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pypyr/pypyr-cli
pypyr/steps/pype.py
run_step
def run_step(context): """Run another pipeline from this step. The parent pipeline is the current, executing pipeline. The invoked, or child pipeline is the pipeline you are calling from this step. Args: context: dictionary-like pypyr.context.Context. context is mandatory. Use...
python
def run_step(context): """Run another pipeline from this step. The parent pipeline is the current, executing pipeline. The invoked, or child pipeline is the pipeline you are calling from this step. Args: context: dictionary-like pypyr.context.Context. context is mandatory. Use...
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Run another pipeline from this step. The parent pipeline is the current, executing pipeline. The invoked, or child pipeline is the pipeline you are calling from this step. Args: context: dictionary-like pypyr.context.Context. context is mandatory. Uses the following context keys i...
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train
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pypyr/pypyr-cli
pypyr/steps/pype.py
get_arguments
def get_arguments(context): """Parse arguments for pype from context and assign default values. Args: context: pypyr.context.Context. context is mandatory. Returns: tuple (pipeline_name, #str use_parent_context, #bool pipe_arg, #str skip_parse, ...
python
def get_arguments(context): """Parse arguments for pype from context and assign default values. Args: context: pypyr.context.Context. context is mandatory. Returns: tuple (pipeline_name, #str use_parent_context, #bool pipe_arg, #str skip_parse, ...
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Parse arguments for pype from context and assign default values. Args: context: pypyr.context.Context. context is mandatory. Returns: tuple (pipeline_name, #str use_parent_context, #bool pipe_arg, #str skip_parse, #bool raise_error #b...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/steps/pype.py#L96-L143
pypyr/pypyr-cli
pypyr/pypeloaders/fileloader.py
get_pipeline_path
def get_pipeline_path(pipeline_name, working_directory): """Look for the pipeline in the various places it could be. First checks the cwd. Then checks pypyr/pipelines dir. Args: pipeline_name: string. Name of pipeline to find working_directory: string. Path in which to look for pipeline_na...
python
def get_pipeline_path(pipeline_name, working_directory): """Look for the pipeline in the various places it could be. First checks the cwd. Then checks pypyr/pipelines dir. Args: pipeline_name: string. Name of pipeline to find working_directory: string. Path in which to look for pipeline_na...
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Look for the pipeline in the various places it could be. First checks the cwd. Then checks pypyr/pipelines dir. Args: pipeline_name: string. Name of pipeline to find working_directory: string. Path in which to look for pipeline_name.yaml Returns: Absolute path to the pipeline_name...
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pypyr/pypyr-cli
pypyr/pypeloaders/fileloader.py
get_pipeline_definition
def get_pipeline_definition(pipeline_name, working_dir): """Open and parse the pipeline definition yaml. Parses pipeline yaml and returns dictionary representing the pipeline. pipeline_name.yaml should be in the working_dir/pipelines/ directory. Args: pipeline_name: string. Name of pipeline. ...
python
def get_pipeline_definition(pipeline_name, working_dir): """Open and parse the pipeline definition yaml. Parses pipeline yaml and returns dictionary representing the pipeline. pipeline_name.yaml should be in the working_dir/pipelines/ directory. Args: pipeline_name: string. Name of pipeline. ...
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Open and parse the pipeline definition yaml. Parses pipeline yaml and returns dictionary representing the pipeline. pipeline_name.yaml should be in the working_dir/pipelines/ directory. Args: pipeline_name: string. Name of pipeline. This will be the file-name of the pipelin...
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train
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pypyr/pypyr-cli
pypyr/dsl.py
SpecialTagDirective.to_yaml
def to_yaml(cls, representer, node): """How to serialize this class back to yaml.""" return representer.represent_scalar(cls.yaml_tag, node.value)
python
def to_yaml(cls, representer, node): """How to serialize this class back to yaml.""" return representer.represent_scalar(cls.yaml_tag, node.value)
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How to serialize this class back to yaml.
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pypyr/pypyr-cli
pypyr/dsl.py
PyString.get_value
def get_value(self, context): """Run python eval on the input string.""" if self.value: return expressions.eval_string(self.value, context) else: # Empty input raises cryptic EOF syntax err, this more human # friendly raise ValueError('!py string e...
python
def get_value(self, context): """Run python eval on the input string.""" if self.value: return expressions.eval_string(self.value, context) else: # Empty input raises cryptic EOF syntax err, this more human # friendly raise ValueError('!py string e...
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Run python eval on the input string.
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train
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pypyr/pypyr-cli
pypyr/dsl.py
Step.foreach_loop
def foreach_loop(self, context): """Run step once for each item in foreach_items. On each iteration, the invoked step can use context['i'] to get the current iterator value. Args: context: (pypyr.context.Context) The pypyr context. This arg will mutate....
python
def foreach_loop(self, context): """Run step once for each item in foreach_items. On each iteration, the invoked step can use context['i'] to get the current iterator value. Args: context: (pypyr.context.Context) The pypyr context. This arg will mutate....
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pypyr/pypyr-cli
pypyr/dsl.py
Step.invoke_step
def invoke_step(self, context): """Invoke 'run_step' in the dynamically loaded step module. Don't invoke this from outside the Step class. Use pypyr.dsl.Step.run_step instead. invoke_step just does the bare module step invocation, it does not evaluate any of the decorator logic ...
python
def invoke_step(self, context): """Invoke 'run_step' in the dynamically loaded step module. Don't invoke this from outside the Step class. Use pypyr.dsl.Step.run_step instead. invoke_step just does the bare module step invocation, it does not evaluate any of the decorator logic ...
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Invoke 'run_step' in the dynamically loaded step module. Don't invoke this from outside the Step class. Use pypyr.dsl.Step.run_step instead. invoke_step just does the bare module step invocation, it does not evaluate any of the decorator logic surrounding the step. So unless you...
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pypyr/pypyr-cli
pypyr/dsl.py
Step.run_conditional_decorators
def run_conditional_decorators(self, context): """Evaluate the step decorators to decide whether to run step or not. Use pypyr.dsl.Step.run_step if you intend on executing the step the same way pypyr does. Args: context: (pypyr.context.Context) The pypyr context. This arg w...
python
def run_conditional_decorators(self, context): """Evaluate the step decorators to decide whether to run step or not. Use pypyr.dsl.Step.run_step if you intend on executing the step the same way pypyr does. Args: context: (pypyr.context.Context) The pypyr context. This arg w...
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Evaluate the step decorators to decide whether to run step or not. Use pypyr.dsl.Step.run_step if you intend on executing the step the same way pypyr does. Args: context: (pypyr.context.Context) The pypyr context. This arg will mutate.
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pypyr/pypyr-cli
pypyr/dsl.py
Step.run_foreach_or_conditional
def run_foreach_or_conditional(self, context): """Run the foreach sequence or the conditional evaluation. Args: context: (pypyr.context.Context) The pypyr context. This arg will mutate. """ logger.debug("starting") # friendly reminder [] list obj...
python
def run_foreach_or_conditional(self, context): """Run the foreach sequence or the conditional evaluation. Args: context: (pypyr.context.Context) The pypyr context. This arg will mutate. """ logger.debug("starting") # friendly reminder [] list obj...
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Run the foreach sequence or the conditional evaluation. Args: context: (pypyr.context.Context) The pypyr context. This arg will mutate.
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train
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pypyr/pypyr-cli
pypyr/dsl.py
Step.run_step
def run_step(self, context): """Run a single pipeline step. Args: context: (pypyr.context.Context) The pypyr context. This arg will mutate. """ logger.debug("starting") # the in params should be added to context before step execution. sel...
python
def run_step(self, context): """Run a single pipeline step. Args: context: (pypyr.context.Context) The pypyr context. This arg will mutate. """ logger.debug("starting") # the in params should be added to context before step execution. sel...
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Run a single pipeline step. Args: context: (pypyr.context.Context) The pypyr context. This arg will mutate.
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pypyr/pypyr-cli
pypyr/dsl.py
Step.set_step_input_context
def set_step_input_context(self, context): """Append step's 'in' parameters to context, if they exist. Append the[in] dictionary to the context. This will overwrite existing values if the same keys are already in there. I.e if in_parameters has {'eggs': 'boiled'} and key 'eggs' already ...
python
def set_step_input_context(self, context): """Append step's 'in' parameters to context, if they exist. Append the[in] dictionary to the context. This will overwrite existing values if the same keys are already in there. I.e if in_parameters has {'eggs': 'boiled'} and key 'eggs' already ...
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Append step's 'in' parameters to context, if they exist. Append the[in] dictionary to the context. This will overwrite existing values if the same keys are already in there. I.e if in_parameters has {'eggs': 'boiled'} and key 'eggs' already exists in context, context['eggs'] hereafter w...
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pypyr/pypyr-cli
pypyr/dsl.py
RetryDecorator.exec_iteration
def exec_iteration(self, counter, context, step_method): """Run a single retry iteration. This method abides by the signature invoked by poll.while_until_true, which is to say (counter, *args, **kwargs). In a normal execution chain, this method's args passed by self.retry_loop where con...
python
def exec_iteration(self, counter, context, step_method): """Run a single retry iteration. This method abides by the signature invoked by poll.while_until_true, which is to say (counter, *args, **kwargs). In a normal execution chain, this method's args passed by self.retry_loop where con...
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pypyr/pypyr-cli
pypyr/dsl.py
RetryDecorator.retry_loop
def retry_loop(self, context, step_method): """Run step inside a retry loop. Args: context: (pypyr.context.Context) The pypyr context. This arg will mutate - after method execution will contain the new updated context. step_method: (meth...
python
def retry_loop(self, context, step_method): """Run step inside a retry loop. Args: context: (pypyr.context.Context) The pypyr context. This arg will mutate - after method execution will contain the new updated context. step_method: (meth...
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pypyr/pypyr-cli
pypyr/dsl.py
WhileDecorator.exec_iteration
def exec_iteration(self, counter, context, step_method): """Run a single loop iteration. This method abides by the signature invoked by poll.while_until_true, which is to say (counter, *args, **kwargs). In a normal execution chain, this method's args passed by self.while_loop where cont...
python
def exec_iteration(self, counter, context, step_method): """Run a single loop iteration. This method abides by the signature invoked by poll.while_until_true, which is to say (counter, *args, **kwargs). In a normal execution chain, this method's args passed by self.while_loop where cont...
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Run a single loop iteration. This method abides by the signature invoked by poll.while_until_true, which is to say (counter, *args, **kwargs). In a normal execution chain, this method's args passed by self.while_loop where context and step_method set. while_until_true injects counter as...
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pypyr/pypyr-cli
pypyr/dsl.py
WhileDecorator.while_loop
def while_loop(self, context, step_method): """Run step inside a while loop. Args: context: (pypyr.context.Context) The pypyr context. This arg will mutate - after method execution will contain the new updated context. step_method: (meth...
python
def while_loop(self, context, step_method): """Run step inside a while loop. Args: context: (pypyr.context.Context) The pypyr context. This arg will mutate - after method execution will contain the new updated context. step_method: (meth...
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pypyr/pypyr-cli
pypyr/steps/fetchyaml.py
run_step
def run_step(context): """Load a yaml file into the pypyr context. Yaml parsed from the file will be merged into the pypyr context. This will overwrite existing values if the same keys are already in there. I.e if file yaml has {'eggs' : 'boiled'} and context {'eggs': 'fried'} already exists, retur...
python
def run_step(context): """Load a yaml file into the pypyr context. Yaml parsed from the file will be merged into the pypyr context. This will overwrite existing values if the same keys are already in there. I.e if file yaml has {'eggs' : 'boiled'} and context {'eggs': 'fried'} already exists, retur...
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Load a yaml file into the pypyr context. Yaml parsed from the file will be merged into the pypyr context. This will overwrite existing values if the same keys are already in there. I.e if file yaml has {'eggs' : 'boiled'} and context {'eggs': 'fried'} already exists, returned context['eggs'] will be 'b...
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pypyr/pypyr-cli
pypyr/steps/fileformatyaml.py
run_step
def run_step(context): """Parse input yaml file and substitute {tokens} from context. Loads yaml into memory to do parsing, so be aware of big files. Args: context: pypyr.context.Context. Mandatory. - fileFormatYaml - in. mandatory. str, path-like, or an iterable ...
python
def run_step(context): """Parse input yaml file and substitute {tokens} from context. Loads yaml into memory to do parsing, so be aware of big files. Args: context: pypyr.context.Context. Mandatory. - fileFormatYaml - in. mandatory. str, path-like, or an iterable ...
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Parse input yaml file and substitute {tokens} from context. Loads yaml into memory to do parsing, so be aware of big files. Args: context: pypyr.context.Context. Mandatory. - fileFormatYaml - in. mandatory. str, path-like, or an iterable (list/tuple) of ...
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pypyr/pypyr-cli
pypyr/utils/poll.py
wait_until_true
def wait_until_true(interval, max_attempts): """Decorator that executes a function until it returns True. Executes wrapped function at every number of seconds specified by interval, until wrapped function either returns True or max_attempts are exhausted, whichever comes 1st. The wrapped function can h...
python
def wait_until_true(interval, max_attempts): """Decorator that executes a function until it returns True. Executes wrapped function at every number of seconds specified by interval, until wrapped function either returns True or max_attempts are exhausted, whichever comes 1st. The wrapped function can h...
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pypyr/pypyr-cli
pypyr/utils/poll.py
while_until_true
def while_until_true(interval, max_attempts): """Decorator that executes a function until it returns True. Executes wrapped function at every number of seconds specified by interval, until wrapped function either returns True or max_attempts are exhausted, whichever comes 1st. The difference betwe...
python
def while_until_true(interval, max_attempts): """Decorator that executes a function until it returns True. Executes wrapped function at every number of seconds specified by interval, until wrapped function either returns True or max_attempts are exhausted, whichever comes 1st. The difference betwe...
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Decorator that executes a function until it returns True. Executes wrapped function at every number of seconds specified by interval, until wrapped function either returns True or max_attempts are exhausted, whichever comes 1st. The difference between while_until_true and wait_until_true is that the ...
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train
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pypyr/pypyr-cli
pypyr/steps/fileformat.py
run_step
def run_step(context): """Parse input file and substitutes {tokens} from context. Args: context: pypyr.context.Context. Mandatory. The following context keys expected: - fileFormat - in. mandatory. str, path-like, or an iterable...
python
def run_step(context): """Parse input file and substitutes {tokens} from context. Args: context: pypyr.context.Context. Mandatory. The following context keys expected: - fileFormat - in. mandatory. str, path-like, or an iterable...
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train
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pypyr/pypyr-cli
pypyr/steps/fileformat.py
deprecated
def deprecated(context): """Create new style in params from deprecated.""" if 'fileFormatIn' in context: context.assert_keys_have_values(__name__, 'fileFormatIn', 'fileFormatOut') context['fileFormat'] = {'in': cont...
python
def deprecated(context): """Create new style in params from deprecated.""" if 'fileFormatIn' in context: context.assert_keys_have_values(__name__, 'fileFormatIn', 'fileFormatOut') context['fileFormat'] = {'in': cont...
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pypyr/pypyr-cli
pypyr/steps/nowutc.py
run_step
def run_step(context): """pypyr step saves current utc datetime to context. Args: context: pypyr.context.Context. Mandatory. The following context key is optional: - nowUtcIn. str. Datetime formatting expression. For full list of possible expressions, ...
python
def run_step(context): """pypyr step saves current utc datetime to context. Args: context: pypyr.context.Context. Mandatory. The following context key is optional: - nowUtcIn. str. Datetime formatting expression. For full list of possible expressions, ...
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pypyr/pypyr-cli
pypyr/steps/env.py
run_step
def run_step(context): """Get, set, unset $ENVs. Context is a dictionary or dictionary-like. context is mandatory. Input context is: env: get: {dict} set: {dict} unset: [list] At least one of env's sub-keys (get, set or unset) must exist. This step wil...
python
def run_step(context): """Get, set, unset $ENVs. Context is a dictionary or dictionary-like. context is mandatory. Input context is: env: get: {dict} set: {dict} unset: [list] At least one of env's sub-keys (get, set or unset) must exist. This step wil...
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pypyr/pypyr-cli
pypyr/steps/env.py
env_get
def env_get(context): """Get $ENVs into the pypyr context. Context is a dictionary or dictionary-like. context is mandatory. context['env']['get'] must exist. It's a dictionary. Values are the names of the $ENVs to write to the pypyr context. Keys are the pypyr context item to which to write the $...
python
def env_get(context): """Get $ENVs into the pypyr context. Context is a dictionary or dictionary-like. context is mandatory. context['env']['get'] must exist. It's a dictionary. Values are the names of the $ENVs to write to the pypyr context. Keys are the pypyr context item to which to write the $...
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pypyr/pypyr-cli
pypyr/steps/env.py
env_set
def env_set(context): """Set $ENVs to specified string. from the pypyr context. Args: context: is dictionary-like. context is mandatory. context['env']['set'] must exist. It's a dictionary. Values are strings to write to $ENV. Keys are the names of the...
python
def env_set(context): """Set $ENVs to specified string. from the pypyr context. Args: context: is dictionary-like. context is mandatory. context['env']['set'] must exist. It's a dictionary. Values are strings to write to $ENV. Keys are the names of the...
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pypyr/pypyr-cli
pypyr/steps/env.py
env_unset
def env_unset(context): """Unset $ENVs. Context is a dictionary or dictionary-like. context is mandatory. context['env']['unset'] must exist. It's a list. List items are the names of the $ENV values to unset. For example, say input context is: key1: value1 key2: value2 key...
python
def env_unset(context): """Unset $ENVs. Context is a dictionary or dictionary-like. context is mandatory. context['env']['unset'] must exist. It's a list. List items are the names of the $ENV values to unset. For example, say input context is: key1: value1 key2: value2 key...
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Unset $ENVs. Context is a dictionary or dictionary-like. context is mandatory. context['env']['unset'] must exist. It's a list. List items are the names of the $ENV values to unset. For example, say input context is: key1: value1 key2: value2 key3: value3 env: ...
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pypyr/pypyr-cli
pypyr/steps/env.py
deprecated
def deprecated(context): """Handle deprecated context input.""" env = context.get('env', None) get_info, set_info, unset_info = context.keys_of_type_exist( ('envGet', dict), ('envSet', dict), ('envUnset', list) ) found_at_least_one = (get_info.key_in_context or set_info.key...
python
def deprecated(context): """Handle deprecated context input.""" env = context.get('env', None) get_info, set_info, unset_info = context.keys_of_type_exist( ('envGet', dict), ('envSet', dict), ('envUnset', list) ) found_at_least_one = (get_info.key_in_context or set_info.key...
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Handle deprecated context input.
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pypyr/pypyr-cli
pypyr/steps/assert.py
run_step
def run_step(context): """Assert that something is True or equal to something else. Args: context: dictionary-like pypyr.context.Context. context is mandatory. Uses the following context keys in context: - assert - this. mandatory. Any type. If assert['equals'] not s...
python
def run_step(context): """Assert that something is True or equal to something else. Args: context: dictionary-like pypyr.context.Context. context is mandatory. Uses the following context keys in context: - assert - this. mandatory. Any type. If assert['equals'] not s...
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pypyr/pypyr-cli
pypyr/steps/assert.py
deprecated
def deprecated(context): """Handle deprecated context input.""" assert_context = context.get('assert', None) # specifically do "key in dict" to avoid python bool eval thinking # None/Empty values mean the key isn't there. if 'assertThis' in context: assert_this = context['assertThis'] ...
python
def deprecated(context): """Handle deprecated context input.""" assert_context = context.get('assert', None) # specifically do "key in dict" to avoid python bool eval thinking # None/Empty values mean the key isn't there. if 'assertThis' in context: assert_this = context['assertThis'] ...
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pypyr/pypyr-cli
pypyr/steps/tar.py
run_step
def run_step(context): """Archive and/or extract tars with or without compression. Args: context: dictionary-like. Mandatory. Expects the following context: tar: extract: - in: /path/my.tar out: /out/path archive: ...
python
def run_step(context): """Archive and/or extract tars with or without compression. Args: context: dictionary-like. Mandatory. Expects the following context: tar: extract: - in: /path/my.tar out: /out/path archive: ...
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pypyr/pypyr-cli
pypyr/steps/tar.py
get_file_mode_for_reading
def get_file_mode_for_reading(context): """Get file mode for reading from tar['format']. This should return r:*, r:gz, r:bz2 or r:xz. If user specified something wacky in tar.Format, that's their business. In theory r:* will auto-deduce the correct format. """ format = context['tar'].get('form...
python
def get_file_mode_for_reading(context): """Get file mode for reading from tar['format']. This should return r:*, r:gz, r:bz2 or r:xz. If user specified something wacky in tar.Format, that's their business. In theory r:* will auto-deduce the correct format. """ format = context['tar'].get('form...
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Get file mode for reading from tar['format']. This should return r:*, r:gz, r:bz2 or r:xz. If user specified something wacky in tar.Format, that's their business. In theory r:* will auto-deduce the correct format.
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pypyr/pypyr-cli
pypyr/steps/tar.py
get_file_mode_for_writing
def get_file_mode_for_writing(context): """Get file mode for writing from tar['format']. This should return w:, w:gz, w:bz2 or w:xz. If user specified something wacky in tar.Format, that's their business. """ format = context['tar'].get('format', None) # slightly weird double-check because fals...
python
def get_file_mode_for_writing(context): """Get file mode for writing from tar['format']. This should return w:, w:gz, w:bz2 or w:xz. If user specified something wacky in tar.Format, that's their business. """ format = context['tar'].get('format', None) # slightly weird double-check because fals...
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pypyr/pypyr-cli
pypyr/steps/tar.py
tar_archive
def tar_archive(context): """Archive specified path to a tar archive. Args: context: dictionary-like. context is mandatory. context['tar']['archive'] must exist. It's a dictionary. keys are the paths to archive. values are the destination output paths. Example: ...
python
def tar_archive(context): """Archive specified path to a tar archive. Args: context: dictionary-like. context is mandatory. context['tar']['archive'] must exist. It's a dictionary. keys are the paths to archive. values are the destination output paths. Example: ...
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Archive specified path to a tar archive. Args: context: dictionary-like. context is mandatory. context['tar']['archive'] must exist. It's a dictionary. keys are the paths to archive. values are the destination output paths. Example: tar: archive:...
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train
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pypyr/pypyr-cli
pypyr/steps/tar.py
tar_extract
def tar_extract(context): """Extract all members of tar archive to specified path. Args: context: dictionary-like. context is mandatory. context['tar']['extract'] must exist. It's a dictionary. keys are the path to the tar to extract. values are the destination paths...
python
def tar_extract(context): """Extract all members of tar archive to specified path. Args: context: dictionary-like. context is mandatory. context['tar']['extract'] must exist. It's a dictionary. keys are the path to the tar to extract. values are the destination paths...
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Extract all members of tar archive to specified path. Args: context: dictionary-like. context is mandatory. context['tar']['extract'] must exist. It's a dictionary. keys are the path to the tar to extract. values are the destination paths. Example: tar: ...
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pypyr/pypyr-cli
pypyr/steps/tar.py
deprecated
def deprecated(context): """Handle deprecated context input.""" tar = context.get('tar', None) # at least 1 of tarExtract or tarArchive must exist in context tar_extract, tar_archive = context.keys_of_type_exist( ('tarExtract', list), ('tarArchive', list)) found_at_least_one = (tar...
python
def deprecated(context): """Handle deprecated context input.""" tar = context.get('tar', None) # at least 1 of tarExtract or tarArchive must exist in context tar_extract, tar_archive = context.keys_of_type_exist( ('tarExtract', list), ('tarArchive', list)) found_at_least_one = (tar...
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pypyr/pypyr-cli
pypyr/steps/shell.py
run_step
def run_step(context): """Run shell command without shell interpolation. Context is a dictionary or dictionary-like. Context must contain the following keys: cmd: <<cmd string>> (command + args to execute.) OR, as a dict cmd: run: str. mandatory. <<cmd string>> command + args to execu...
python
def run_step(context): """Run shell command without shell interpolation. Context is a dictionary or dictionary-like. Context must contain the following keys: cmd: <<cmd string>> (command + args to execute.) OR, as a dict cmd: run: str. mandatory. <<cmd string>> command + args to execu...
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Run shell command without shell interpolation. Context is a dictionary or dictionary-like. Context must contain the following keys: cmd: <<cmd string>> (command + args to execute.) OR, as a dict cmd: run: str. mandatory. <<cmd string>> command + args to execute. save: bool. defaul...
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train
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pypyr/pypyr-cli
pypyr/steps/envget.py
run_step
def run_step(context): """Get $ENVs, allowing a default if not found. Set context properties from environment variables, and specify a default if the environment variable is not found. This differs from pypyr.steps.env get, which raises an error if attempting to read an $ENV that doesn't exist. ...
python
def run_step(context): """Get $ENVs, allowing a default if not found. Set context properties from environment variables, and specify a default if the environment variable is not found. This differs from pypyr.steps.env get, which raises an error if attempting to read an $ENV that doesn't exist. ...
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pypyr/pypyr-cli
pypyr/steps/envget.py
get_args
def get_args(get_item): """Parse env, key, default out of input dict. Args: get_item: dict. contains keys env/key/default Returns: (env, key, has_default, default) tuple, where env: str. env var name. key: str. save env value to this context key. has_def...
python
def get_args(get_item): """Parse env, key, default out of input dict. Args: get_item: dict. contains keys env/key/default Returns: (env, key, has_default, default) tuple, where env: str. env var name. key: str. save env value to this context key. has_def...
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Parse env, key, default out of input dict. Args: get_item: dict. contains keys env/key/default Returns: (env, key, has_default, default) tuple, where env: str. env var name. key: str. save env value to this context key. has_default: bool. True if default spe...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/steps/envget.py#L80-L120
pypyr/pypyr-cli
pypyr/steps/py.py
run_step
def run_step(context): """Executes dynamic python code. Context is a dictionary or dictionary-like. Context must contain key 'pycode' Will exec context['pycode'] as dynamically interpreted python statements. context is mandatory. When you execute the pipeline, it should look something like thi...
python
def run_step(context): """Executes dynamic python code. Context is a dictionary or dictionary-like. Context must contain key 'pycode' Will exec context['pycode'] as dynamically interpreted python statements. context is mandatory. When you execute the pipeline, it should look something like thi...
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Executes dynamic python code. Context is a dictionary or dictionary-like. Context must contain key 'pycode' Will exec context['pycode'] as dynamically interpreted python statements. context is mandatory. When you execute the pipeline, it should look something like this: pipeline-runner [na...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/steps/py.py#L11-L35
pypyr/pypyr-cli
pypyr/parser/yamlfile.py
get_parsed_context
def get_parsed_context(context_arg): """Parse input context string and returns context as dictionary.""" assert context_arg, ("pipeline must be invoked with context arg set. For " "this yaml parser you're looking for something " "like: " ...
python
def get_parsed_context(context_arg): """Parse input context string and returns context as dictionary.""" assert context_arg, ("pipeline must be invoked with context arg set. For " "this yaml parser you're looking for something " "like: " ...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/parser/yamlfile.py#L11-L32
pypyr/pypyr-cli
pypyr/cli.py
get_parser
def get_parser(): """Return ArgumentParser for pypyr cli.""" parser = argparse.ArgumentParser( allow_abbrev=True, description='pypyr pipeline runner') parser.add_argument('pipeline_name', help='Name of pipeline to run. It should exist in the ' ...
python
def get_parser(): """Return ArgumentParser for pypyr cli.""" parser = argparse.ArgumentParser( allow_abbrev=True, description='pypyr pipeline runner') parser.add_argument('pipeline_name', help='Name of pipeline to run. It should exist in the ' ...
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train
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pypyr/pypyr-cli
pypyr/cli.py
main
def main(args=None): """Entry point for pypyr cli. The setup_py entry_point wraps this in sys.exit already so this effectively becomes sys.exit(main()). The __main__ entry point similarly wraps sys.exit(). """ if args is None: args = sys.argv[1:] parsed_args = get_args(args) t...
python
def main(args=None): """Entry point for pypyr cli. The setup_py entry_point wraps this in sys.exit already so this effectively becomes sys.exit(main()). The __main__ entry point similarly wraps sys.exit(). """ if args is None: args = sys.argv[1:] parsed_args = get_args(args) t...
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train
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pypyr/pypyr-cli
pypyr/steps/dsl/cmd.py
CmdStep.run_step
def run_step(self, is_shell): """Run a command. Runs a program or executable. If is_shell is True, executes the command through the shell. Args: is_shell: bool. defaults False. Set to true to execute cmd through the default shell. """ a...
python
def run_step(self, is_shell): """Run a command. Runs a program or executable. If is_shell is True, executes the command through the shell. Args: is_shell: bool. defaults False. Set to true to execute cmd through the default shell. """ a...
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Run a command. Runs a program or executable. If is_shell is True, executes the command through the shell. Args: is_shell: bool. defaults False. Set to true to execute cmd through the default shell.
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/steps/dsl/cmd.py#L95-L139
pypyr/pypyr-cli
pypyr/steps/contextclear.py
run_step
def run_step(context): """Remove specified keys from context. Args: Context is a dictionary or dictionary-like. context['contextClear'] must exist. It's a dictionary. Will iterate context['contextClear'] and remove those keys from context. For example, say input context is:...
python
def run_step(context): """Remove specified keys from context. Args: Context is a dictionary or dictionary-like. context['contextClear'] must exist. It's a dictionary. Will iterate context['contextClear'] and remove those keys from context. For example, say input context is:...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/steps/contextclear.py#L13-L46
pypyr/pypyr-cli
pypyr/steps/safeshell.py
run_step
def run_step(context): """Run command, program or executable. Context is a dictionary or dictionary-like. Context must contain the following keys: cmd: <<cmd string>> (command + args to execute.) OR, as a dict cmd: run: str. mandatory. <<cmd string>> command + args to execute. ...
python
def run_step(context): """Run command, program or executable. Context is a dictionary or dictionary-like. Context must contain the following keys: cmd: <<cmd string>> (command + args to execute.) OR, as a dict cmd: run: str. mandatory. <<cmd string>> command + args to execute. ...
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Run command, program or executable. Context is a dictionary or dictionary-like. Context must contain the following keys: cmd: <<cmd string>> (command + args to execute.) OR, as a dict cmd: run: str. mandatory. <<cmd string>> command + args to execute. save: bool. defaults False. s...
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train
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pypyr/pypyr-cli
pypyr/steps/default.py
run_step
def run_step(context): """Set hierarchy into context with substitutions if it doesn't exist yet. context is a dictionary or dictionary-like. context['defaults'] must exist. It's a dictionary. Will iterate context['defaults'] and add these as new values where their keys don't already exist. While i...
python
def run_step(context): """Set hierarchy into context with substitutions if it doesn't exist yet. context is a dictionary or dictionary-like. context['defaults'] must exist. It's a dictionary. Will iterate context['defaults'] and add these as new values where their keys don't already exist. While i...
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Set hierarchy into context with substitutions if it doesn't exist yet. context is a dictionary or dictionary-like. context['defaults'] must exist. It's a dictionary. Will iterate context['defaults'] and add these as new values where their keys don't already exist. While it's doing so, it will leave ...
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train
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pypyr/pypyr-cli
pypyr/stepsrunner.py
get_pipeline_steps
def get_pipeline_steps(pipeline, steps_group): """Get the steps attribute of module pipeline. If there is no steps sequence on the pipeline, return None. Guess you could theoretically want to run a pipeline with nothing in it. """ logger.debug("starting") assert pipeline assert steps_group ...
python
def get_pipeline_steps(pipeline, steps_group): """Get the steps attribute of module pipeline. If there is no steps sequence on the pipeline, return None. Guess you could theoretically want to run a pipeline with nothing in it. """ logger.debug("starting") assert pipeline assert steps_group ...
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Get the steps attribute of module pipeline. If there is no steps sequence on the pipeline, return None. Guess you could theoretically want to run a pipeline with nothing in it.
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/stepsrunner.py#L13-L47
pypyr/pypyr-cli
pypyr/stepsrunner.py
run_failure_step_group
def run_failure_step_group(pipeline, context): """Run the on_failure step group if it exists. This function will swallow all errors, to prevent obfuscating the error condition that got it here to begin with. """ logger.debug("starting") try: assert pipeline # if no on_failure ex...
python
def run_failure_step_group(pipeline, context): """Run the on_failure step group if it exists. This function will swallow all errors, to prevent obfuscating the error condition that got it here to begin with. """ logger.debug("starting") try: assert pipeline # if no on_failure ex...
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Run the on_failure step group if it exists. This function will swallow all errors, to prevent obfuscating the error condition that got it here to begin with.
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/stepsrunner.py#L50-L67
pypyr/pypyr-cli
pypyr/stepsrunner.py
run_pipeline_steps
def run_pipeline_steps(steps, context): """Run the run_step(context) method of each step in steps. Args: steps: list. Sequence of Steps to execute context: pypyr.context.Context. The pypyr context. Will mutate. """ logger.debug("starting") assert isinstance( context, dict), ...
python
def run_pipeline_steps(steps, context): """Run the run_step(context) method of each step in steps. Args: steps: list. Sequence of Steps to execute context: pypyr.context.Context. The pypyr context. Will mutate. """ logger.debug("starting") assert isinstance( context, dict), ...
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Run the run_step(context) method of each step in steps. Args: steps: list. Sequence of Steps to execute context: pypyr.context.Context. The pypyr context. Will mutate.
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train
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pypyr/pypyr-cli
pypyr/stepsrunner.py
run_step_group
def run_step_group(pipeline_definition, step_group_name, context): """Get the specified step group from the pipeline and run its steps.""" logger.debug(f"starting {step_group_name}") assert step_group_name steps = get_pipeline_steps(pipeline=pipeline_definition, steps_gro...
python
def run_step_group(pipeline_definition, step_group_name, context): """Get the specified step group from the pipeline and run its steps.""" logger.debug(f"starting {step_group_name}") assert step_group_name steps = get_pipeline_steps(pipeline=pipeline_definition, steps_gro...
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Get the specified step group from the pipeline and run its steps.
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train
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pypyr/pypyr-cli
pypyr/utils/filesystem.py
ensure_dir
def ensure_dir(path): """Create all parent directories of path if they don't exist. Args: path. Path-like object. Create parent dirs to this path. Return: None. """ os.makedirs(os.path.abspath(os.path.dirname(path)), exist_ok=True)
python
def ensure_dir(path): """Create all parent directories of path if they don't exist. Args: path. Path-like object. Create parent dirs to this path. Return: None. """ os.makedirs(os.path.abspath(os.path.dirname(path)), exist_ok=True)
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train
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pypyr/pypyr-cli
pypyr/utils/filesystem.py
get_glob
def get_glob(path): """Process the input path, applying globbing and formatting. Do note that this will returns files AND directories that match the glob. No tilde expansion is done, but *, ?, and character ranges expressed with [] will be correctly matched. Escape all special characters ('?', '*...
python
def get_glob(path): """Process the input path, applying globbing and formatting. Do note that this will returns files AND directories that match the glob. No tilde expansion is done, but *, ?, and character ranges expressed with [] will be correctly matched. Escape all special characters ('?', '*...
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train
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pypyr/pypyr-cli
pypyr/utils/filesystem.py
is_same_file
def is_same_file(path1, path2): """Return True if path1 is the same file as path2. The reason for this dance is that samefile throws if either file doesn't exist. Args: path1: str or path-like. path2: str or path-like. Returns: bool. True if the same file, False if not. ...
python
def is_same_file(path1, path2): """Return True if path1 is the same file as path2. The reason for this dance is that samefile throws if either file doesn't exist. Args: path1: str or path-like. path2: str or path-like. Returns: bool. True if the same file, False if not. ...
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Return True if path1 is the same file as path2. The reason for this dance is that samefile throws if either file doesn't exist. Args: path1: str or path-like. path2: str or path-like. Returns: bool. True if the same file, False if not.
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train
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pypyr/pypyr-cli
pypyr/utils/filesystem.py
move_file
def move_file(src, dest): """Move source file to destination. Overwrites dest. Args: src: str or path-like. source file dest: str or path-like. destination file Returns: None. Raises: FileNotFoundError: out path parent doesn't exist. OSError: if any IO ope...
python
def move_file(src, dest): """Move source file to destination. Overwrites dest. Args: src: str or path-like. source file dest: str or path-like. destination file Returns: None. Raises: FileNotFoundError: out path parent doesn't exist. OSError: if any IO ope...
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Move source file to destination. Overwrites dest. Args: src: str or path-like. source file dest: str or path-like. destination file Returns: None. Raises: FileNotFoundError: out path parent doesn't exist. OSError: if any IO operations go wrong.
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train
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pypyr/pypyr-cli
pypyr/utils/filesystem.py
move_temp_file
def move_temp_file(src, dest): """Move src to dest. Delete src if something goes wrong. Overwrites dest. Args: src: str or path-like. source file dest: str or path-like. destination file Returns: None. Raises: FileNotFoundError: out path parent doesn't exist. ...
python
def move_temp_file(src, dest): """Move src to dest. Delete src if something goes wrong. Overwrites dest. Args: src: str or path-like. source file dest: str or path-like. destination file Returns: None. Raises: FileNotFoundError: out path parent doesn't exist. ...
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pypyr/pypyr-cli
pypyr/utils/filesystem.py
FileRewriter.files_in_to_out
def files_in_to_out(self, in_path, out_path=None): """Write in files to out, calling the line_handler on each line. Calls file_in_to_out under the hood to format the in_path payload. The formatting processing is done by the self.formatter instance. Args: in_path: str, path-...
python
def files_in_to_out(self, in_path, out_path=None): """Write in files to out, calling the line_handler on each line. Calls file_in_to_out under the hood to format the in_path payload. The formatting processing is done by the self.formatter instance. Args: in_path: str, path-...
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train
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pypyr/pypyr-cli
pypyr/utils/filesystem.py
ObjectRewriter.in_to_out
def in_to_out(self, in_path, out_path=None): """Load file into object, formats, writes object to out. If in_path and out_path point to the same thing it will in-place edit and overwrite the in path. Even easier, if you do want to edit a file in place, don't specify out_path, or set it t...
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def in_to_out(self, in_path, out_path=None): """Load file into object, formats, writes object to out. If in_path and out_path point to the same thing it will in-place edit and overwrite the in path. Even easier, if you do want to edit a file in place, don't specify out_path, or set it t...
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train
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pypyr/pypyr-cli
pypyr/utils/filesystem.py
StreamRewriter.in_to_out
def in_to_out(self, in_path, out_path=None): """Write a single file in to out, running self.formatter on each line. If in_path and out_path point to the same thing it will in-place edit and overwrite the in path. Even easier, if you do want to edit a file in place, don't specify out_pat...
python
def in_to_out(self, in_path, out_path=None): """Write a single file in to out, running self.formatter on each line. If in_path and out_path point to the same thing it will in-place edit and overwrite the in path. Even easier, if you do want to edit a file in place, don't specify out_pat...
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Write a single file in to out, running self.formatter on each line. If in_path and out_path point to the same thing it will in-place edit and overwrite the in path. Even easier, if you do want to edit a file in place, don't specify out_path, or set it to None. Args: in_path...
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train
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pypyr/pypyr-cli
pypyr/utils/filesystem.py
JsonRepresenter.dump
def dump(self, file, payload): """Dump json oject to open file output. Writes json with 2 spaces indentation. Args: file: Open file-like object. Must be open for writing. payload: The Json object to write to file. Returns: None. """ ...
python
def dump(self, file, payload): """Dump json oject to open file output. Writes json with 2 spaces indentation. Args: file: Open file-like object. Must be open for writing. payload: The Json object to write to file. Returns: None. """ ...
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Dump json oject to open file output. Writes json with 2 spaces indentation. Args: file: Open file-like object. Must be open for writing. payload: The Json object to write to file. Returns: None.
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train
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pypyr/pypyr-cli
pypyr/steps/filereplace.py
run_step
def run_step(context): """Parse input file and replace a search string. This also does string substitutions from context on the fileReplacePairs. It does this before it search & replaces the in file. Be careful of order. If fileReplacePairs is not an ordered collection, replacements could evaluate...
python
def run_step(context): """Parse input file and replace a search string. This also does string substitutions from context on the fileReplacePairs. It does this before it search & replaces the in file. Be careful of order. If fileReplacePairs is not an ordered collection, replacements could evaluate...
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Parse input file and replace a search string. This also does string substitutions from context on the fileReplacePairs. It does this before it search & replaces the in file. Be careful of order. If fileReplacePairs is not an ordered collection, replacements could evaluate in any given order. If this i...
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train
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pypyr/pypyr-cli
pypyr/steps/fileformatjson.py
run_step
def run_step(context): """Parse input json file and substitute {tokens} from context. Loads json into memory to do parsing, so be aware of big files. Args: context: pypyr.context.Context. Mandatory. - fileFormatJson - in. mandatory. str, pa...
python
def run_step(context): """Parse input json file and substitute {tokens} from context. Loads json into memory to do parsing, so be aware of big files. Args: context: pypyr.context.Context. Mandatory. - fileFormatJson - in. mandatory. str, pa...
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Parse input json file and substitute {tokens} from context. Loads json into memory to do parsing, so be aware of big files. Args: context: pypyr.context.Context. Mandatory. - fileFormatJson - in. mandatory. str, path-like, or an iterable (list/...
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train
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pypyr/pypyr-cli
pypyr/log/logger.py
set_logging_config
def set_logging_config(log_level, handlers): """Set python logging library config. Run this ONCE at the start of your process. It formats the python logging module's output. Defaults logging level to INFO = 20) """ logging.basicConfig( format='%(asctime)s %(levelname)s:%(name)s:%(funcNa...
python
def set_logging_config(log_level, handlers): """Set python logging library config. Run this ONCE at the start of your process. It formats the python logging module's output. Defaults logging level to INFO = 20) """ logging.basicConfig( format='%(asctime)s %(levelname)s:%(name)s:%(funcNa...
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Set python logging library config. Run this ONCE at the start of your process. It formats the python logging module's output. Defaults logging level to INFO = 20)
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train
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pypyr/pypyr-cli
pypyr/log/logger.py
set_root_logger
def set_root_logger(root_log_level, log_path=None): """Set the root logger 'pypyr'. Do this before you do anything else. Run once and only once at initialization. """ handlers = [] console_handler = logging.StreamHandler() handlers.append(console_handler) if log_path: file_handler ...
python
def set_root_logger(root_log_level, log_path=None): """Set the root logger 'pypyr'. Do this before you do anything else. Run once and only once at initialization. """ handlers = [] console_handler = logging.StreamHandler() handlers.append(console_handler) if log_path: file_handler ...
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Set the root logger 'pypyr'. Do this before you do anything else. Run once and only once at initialization.
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train
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pypyr/pypyr-cli
pypyr/parser/json.py
get_parsed_context
def get_parsed_context(context_arg): """Parse input context string and returns context as dictionary.""" if not context_arg: logger.debug("pipeline invoked without context arg set. For " "this json parser you're looking for something " "like: " ...
python
def get_parsed_context(context_arg): """Parse input context string and returns context as dictionary.""" if not context_arg: logger.debug("pipeline invoked without context arg set. For " "this json parser you're looking for something " "like: " ...
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Parse input context string and returns context as dictionary.
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train
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pypyr/pypyr-cli
pypyr/pipelinerunner.py
get_parsed_context
def get_parsed_context(pipeline, context_in_string): """Execute get_parsed_context handler if specified. Dynamically load the module specified by the context_parser key in pipeline dict and execute the get_parsed_context function on that module. Args: pipeline: dict. Pipeline object. c...
python
def get_parsed_context(pipeline, context_in_string): """Execute get_parsed_context handler if specified. Dynamically load the module specified by the context_parser key in pipeline dict and execute the get_parsed_context function on that module. Args: pipeline: dict. Pipeline object. c...
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Execute get_parsed_context handler if specified. Dynamically load the module specified by the context_parser key in pipeline dict and execute the get_parsed_context function on that module. Args: pipeline: dict. Pipeline object. context_in_string: string. Argument string used to initialize...
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train
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pypyr/pypyr-cli
pypyr/pipelinerunner.py
main
def main( pipeline_name, pipeline_context_input, working_dir, log_level, log_path, ): """Entry point for pypyr pipeline runner. Call this once per pypyr run. Call me if you want to run a pypyr pipeline from your own code. This function does some one-off 1st time initialization befor...
python
def main( pipeline_name, pipeline_context_input, working_dir, log_level, log_path, ): """Entry point for pypyr pipeline runner. Call this once per pypyr run. Call me if you want to run a pypyr pipeline from your own code. This function does some one-off 1st time initialization befor...
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Entry point for pypyr pipeline runner. Call this once per pypyr run. Call me if you want to run a pypyr pipeline from your own code. This function does some one-off 1st time initialization before running the actual pipeline. pipeline_name.yaml should be in the working_dir/pipelines/ directory. Ar...
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pypyr/pypyr-cli
pypyr/pipelinerunner.py
prepare_context
def prepare_context(pipeline, context_in_string, context): """Prepare context for pipeline run. Args: pipeline: dict. Dictionary representing the pipeline. context_in_string: string. Argument string used to initialize context. context: pypyr.context.Context. Merge any new context genera...
python
def prepare_context(pipeline, context_in_string, context): """Prepare context for pipeline run. Args: pipeline: dict. Dictionary representing the pipeline. context_in_string: string. Argument string used to initialize context. context: pypyr.context.Context. Merge any new context genera...
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Prepare context for pipeline run. Args: pipeline: dict. Dictionary representing the pipeline. context_in_string: string. Argument string used to initialize context. context: pypyr.context.Context. Merge any new context generated from context_in_string into this context inst...
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train
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pypyr/pypyr-cli
pypyr/pipelinerunner.py
load_and_run_pipeline
def load_and_run_pipeline(pipeline_name, pipeline_context_input=None, working_dir=None, context=None, parse_input=True, loader=None): """Load and run the specified pypyr pipeline. T...
python
def load_and_run_pipeline(pipeline_name, pipeline_context_input=None, working_dir=None, context=None, parse_input=True, loader=None): """Load and run the specified pypyr pipeline. T...
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Load and run the specified pypyr pipeline. This function runs the actual pipeline by name. If you are running another pipeline from within a pipeline, call this, not main(). Do call main() instead for your 1st pipeline if there are pipelines calling pipelines. By default pypyr uses file loader. This m...
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train
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pypyr/pypyr-cli
pypyr/pipelinerunner.py
run_pipeline
def run_pipeline(pipeline, context, pipeline_context_input=None, parse_input=True): """Run the specified pypyr pipeline. This function runs the actual pipeline. If you are running another pipeline from within a pipeline, call this, not main(). Do call main...
python
def run_pipeline(pipeline, context, pipeline_context_input=None, parse_input=True): """Run the specified pypyr pipeline. This function runs the actual pipeline. If you are running another pipeline from within a pipeline, call this, not main(). Do call main...
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Run the specified pypyr pipeline. This function runs the actual pipeline. If you are running another pipeline from within a pipeline, call this, not main(). Do call main() instead for your 1st pipeline if there are pipelines calling pipelines. Pipeline and context should be already loaded. Args: ...
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train
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pypyr/pypyr-cli
pypyr/steps/filewriteyaml.py
run_step
def run_step(context): """Write payload out to yaml file. Args: context: pypyr.context.Context. Mandatory. The following context keys expected: - fileWriteYaml - path. mandatory. path-like. Write output file to here. Will create...
python
def run_step(context): """Write payload out to yaml file. Args: context: pypyr.context.Context. Mandatory. The following context keys expected: - fileWriteYaml - path. mandatory. path-like. Write output file to here. Will create...
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Write payload out to yaml file. Args: context: pypyr.context.Context. Mandatory. The following context keys expected: - fileWriteYaml - path. mandatory. path-like. Write output file to here. Will create directories in path for you. ...
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train
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pypyr/pypyr-cli
pypyr/steps/debug.py
run_step
def run_step(context): """Print debug info to console. context is a dictionary or dictionary-like. If you use pypyr.steps.debug as a simple step (i.e you do NOT specify the debug input context), it will just dump the entire context to stdout. Configure the debug step with the following optional c...
python
def run_step(context): """Print debug info to console. context is a dictionary or dictionary-like. If you use pypyr.steps.debug as a simple step (i.e you do NOT specify the debug input context), it will just dump the entire context to stdout. Configure the debug step with the following optional c...
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Print debug info to console. context is a dictionary or dictionary-like. If you use pypyr.steps.debug as a simple step (i.e you do NOT specify the debug input context), it will just dump the entire context to stdout. Configure the debug step with the following optional context item: debug: ...
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train
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pypyr/pypyr-cli
pypyr/steps/echo.py
run_step
def run_step(context): """Simple echo. Outputs context['echoMe']. Args: context: dictionary-like. context is mandatory. context must contain key 'echoMe' context['echoMe'] will echo the value to logger. This logger could well be stdout. When you e...
python
def run_step(context): """Simple echo. Outputs context['echoMe']. Args: context: dictionary-like. context is mandatory. context must contain key 'echoMe' context['echoMe'] will echo the value to logger. This logger could well be stdout. When you e...
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Simple echo. Outputs context['echoMe']. Args: context: dictionary-like. context is mandatory. context must contain key 'echoMe' context['echoMe'] will echo the value to logger. This logger could well be stdout. When you execute the pipeline, it should...
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train
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pypyr/pypyr-cli
pypyr/errors.py
get_error_name
def get_error_name(error): """Return canonical error name as string. For builtin errors like ValueError or Exception, will return the bare name, like ValueError or Exception. For all other exceptions, will return modulename.errorname, such as arbpackage.mod.myerror Args: error: Except...
python
def get_error_name(error): """Return canonical error name as string. For builtin errors like ValueError or Exception, will return the bare name, like ValueError or Exception. For all other exceptions, will return modulename.errorname, such as arbpackage.mod.myerror Args: error: Except...
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Return canonical error name as string. For builtin errors like ValueError or Exception, will return the bare name, like ValueError or Exception. For all other exceptions, will return modulename.errorname, such as arbpackage.mod.myerror Args: error: Exception object. Returns: ...
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pypyr/pypyr-cli
pypyr/moduleloader.py
get_module
def get_module(module_abs_import): """Use importlib to get the module dynamically. Get instance of the module specified by the module_abs_import. This means that module_abs_import must be resolvable from this package. Args: module_abs_import: string. Absolute name of module to import. Rai...
python
def get_module(module_abs_import): """Use importlib to get the module dynamically. Get instance of the module specified by the module_abs_import. This means that module_abs_import must be resolvable from this package. Args: module_abs_import: string. Absolute name of module to import. Rai...
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Use importlib to get the module dynamically. Get instance of the module specified by the module_abs_import. This means that module_abs_import must be resolvable from this package. Args: module_abs_import: string. Absolute name of module to import. Raises: PyModuleNotFoundError: if mod...
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train
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pypyr/pypyr-cli
pypyr/moduleloader.py
set_working_directory
def set_working_directory(working_directory): """Add working_directory to sys.paths. This allows dynamic loading of arbitrary python modules in cwd. Args: working_directory: string. path to add to sys.paths """ logger.debug("starting") logger.debug(f"adding {working_directory} to sys...
python
def set_working_directory(working_directory): """Add working_directory to sys.paths. This allows dynamic loading of arbitrary python modules in cwd. Args: working_directory: string. path to add to sys.paths """ logger.debug("starting") logger.debug(f"adding {working_directory} to sys...
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Add working_directory to sys.paths. This allows dynamic loading of arbitrary python modules in cwd. Args: working_directory: string. path to add to sys.paths
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pypyr/pypyr-cli
pypyr/context.py
Context.assert_child_key_has_value
def assert_child_key_has_value(self, parent, child, caller): """Assert that context contains key that has child which has a value. Args: parent: parent key child: validate this sub-key of parent exists AND isn't None. caller: string. calling function name - this used...
python
def assert_child_key_has_value(self, parent, child, caller): """Assert that context contains key that has child which has a value. Args: parent: parent key child: validate this sub-key of parent exists AND isn't None. caller: string. calling function name - this used...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/context.py#L48-L83
pypyr/pypyr-cli
pypyr/context.py
Context.assert_key_has_value
def assert_key_has_value(self, key, caller): """Assert that context contains key which also has a value. Args: key: validate this key exists in context AND has a value that isn't None. caller: string. calling function name - this used to construct ...
python
def assert_key_has_value(self, key, caller): """Assert that context contains key which also has a value. Args: key: validate this key exists in context AND has a value that isn't None. caller: string. calling function name - this used to construct ...
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Assert that context contains key which also has a value. Args: key: validate this key exists in context AND has a value that isn't None. caller: string. calling function name - this used to construct error messages Raises: KeyNot...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/context.py#L102-L122
pypyr/pypyr-cli
pypyr/context.py
Context.assert_key_type_value
def assert_key_type_value(self, context_item, caller, extra_error_text=''): """Assert that keys exist of right type and has a value. Args: context_item: ContextItemInfo tuple caller: stri...
python
def assert_key_type_value(self, context_item, caller, extra_error_text=''): """Assert that keys exist of right type and has a value. Args: context_item: ContextItemInfo tuple caller: stri...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/context.py#L124-L165
pypyr/pypyr-cli
pypyr/context.py
Context.assert_keys_exist
def assert_keys_exist(self, caller, *keys): """Assert that context contains keys. Args: keys: validates that these keys exists in context caller: string. calling function or module name - this used to construct error messages Raises: KeyN...
python
def assert_keys_exist(self, caller, *keys): """Assert that context contains keys. Args: keys: validates that these keys exists in context caller: string. calling function or module name - this used to construct error messages Raises: KeyN...
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Assert that context contains keys. Args: keys: validates that these keys exists in context caller: string. calling function or module name - this used to construct error messages Raises: KeyNotInContextError: When key doesn't exist in context.
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/context.py#L167-L181
pypyr/pypyr-cli
pypyr/context.py
Context.assert_keys_have_values
def assert_keys_have_values(self, caller, *keys): """Check that keys list are all in context and all have values. Args: *keys: Will check each of these keys in context caller: string. Calling function name - just used for informational messages Raise...
python
def assert_keys_have_values(self, caller, *keys): """Check that keys list are all in context and all have values. Args: *keys: Will check each of these keys in context caller: string. Calling function name - just used for informational messages Raise...
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Check that keys list are all in context and all have values. Args: *keys: Will check each of these keys in context caller: string. Calling function name - just used for informational messages Raises: KeyNotInContextError: Key doesn't exist ...
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train
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pypyr/pypyr-cli
pypyr/context.py
Context.assert_keys_type_value
def assert_keys_type_value(self, caller, extra_error_text, *context_items): """Assert that keys exist of right type and has a value. Args: caller: string. calling function name - this used to const...
python
def assert_keys_type_value(self, caller, extra_error_text, *context_items): """Assert that keys exist of right type and has a value. Args: caller: string. calling function name - this used to const...
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Assert that keys exist of right type and has a value. Args: caller: string. calling function name - this used to construct error messages extra_error_text: append to end of error message. This can happily be None or ''. *...
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train
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pypyr/pypyr-cli
pypyr/context.py
Context.get_formatted
def get_formatted(self, key): """Return formatted value for context[key]. If context[key] is a type string, will just format and return the string. If context[key] is a special literal type, like a py string or sic string, will run the formatting implemented by the custom tag ...
python
def get_formatted(self, key): """Return formatted value for context[key]. If context[key] is a type string, will just format and return the string. If context[key] is a special literal type, like a py string or sic string, will run the formatting implemented by the custom tag ...
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Return formatted value for context[key]. If context[key] is a type string, will just format and return the string. If context[key] is a special literal type, like a py string or sic string, will run the formatting implemented by the custom tag representer. If context[key...
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train
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pypyr/pypyr-cli
pypyr/context.py
Context.get_formatted_iterable
def get_formatted_iterable(self, obj, memo=None): """Recursively loop through obj, formatting as it goes. Interpolates strings from the context dictionary. This is not a full on deepcopy, and it's on purpose not a full on deepcopy. It will handle dict, list, set, tuple for iteration, w...
python
def get_formatted_iterable(self, obj, memo=None): """Recursively loop through obj, formatting as it goes. Interpolates strings from the context dictionary. This is not a full on deepcopy, and it's on purpose not a full on deepcopy. It will handle dict, list, set, tuple for iteration, w...
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Recursively loop through obj, formatting as it goes. Interpolates strings from the context dictionary. This is not a full on deepcopy, and it's on purpose not a full on deepcopy. It will handle dict, list, set, tuple for iteration, without any especial cuteness for other types or types...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/context.py#L298-L361
pypyr/pypyr-cli
pypyr/context.py
Context.get_formatted_string
def get_formatted_string(self, input_string): """Return formatted value for input_string. get_formatted gets a context[key] value. get_formatted_string is for any arbitrary string that is not in the context. Only valid if input_string is a type string. Return a string i...
python
def get_formatted_string(self, input_string): """Return formatted value for input_string. get_formatted gets a context[key] value. get_formatted_string is for any arbitrary string that is not in the context. Only valid if input_string is a type string. Return a string i...
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Return formatted value for input_string. get_formatted gets a context[key] value. get_formatted_string is for any arbitrary string that is not in the context. Only valid if input_string is a type string. Return a string interpolated from the context dictionary. If inpu...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/context.py#L363-L403
pypyr/pypyr-cli
pypyr/context.py
Context.get_formatted_as_type
def get_formatted_as_type(self, value, default=None, out_type=str): """Return formatted value for input value, returns as out_type. Caveat emptor: if out_type is bool and value a string, return will be True if str is 'True'. It will be False for all other cases. Args: ...
python
def get_formatted_as_type(self, value, default=None, out_type=str): """Return formatted value for input value, returns as out_type. Caveat emptor: if out_type is bool and value a string, return will be True if str is 'True'. It will be False for all other cases. Args: ...
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Return formatted value for input value, returns as out_type. Caveat emptor: if out_type is bool and value a string, return will be True if str is 'True'. It will be False for all other cases. Args: value: the value to format default: if value is None, set to thi...
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train
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pypyr/pypyr-cli
pypyr/context.py
Context.get_processed_string
def get_processed_string(self, input_string): """Run token substitution on input_string against context. You probably don't want to call this directly yourself - rather use get_formatted, get_formatted_iterable, or get_formatted_string because these contain more friendly error handling ...
python
def get_processed_string(self, input_string): """Run token substitution on input_string against context. You probably don't want to call this directly yourself - rather use get_formatted, get_formatted_iterable, or get_formatted_string because these contain more friendly error handling ...
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Run token substitution on input_string against context. You probably don't want to call this directly yourself - rather use get_formatted, get_formatted_iterable, or get_formatted_string because these contain more friendly error handling plumbing and context logic. If you do want to ca...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/context.py#L443-L523
pypyr/pypyr-cli
pypyr/context.py
Context.keys_of_type_exist
def keys_of_type_exist(self, *keys): """Check if keys exist in context and if types are as expected. Args: *keys: *args for keys to check in context. Each arg is a tuple (str, type) Returns: Tuple of namedtuple ContextItemInfo, same order as *keys. ...
python
def keys_of_type_exist(self, *keys): """Check if keys exist in context and if types are as expected. Args: *keys: *args for keys to check in context. Each arg is a tuple (str, type) Returns: Tuple of namedtuple ContextItemInfo, same order as *keys. ...
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Check if keys exist in context and if types are as expected. Args: *keys: *args for keys to check in context. Each arg is a tuple (str, type) Returns: Tuple of namedtuple ContextItemInfo, same order as *keys. ContextItemInfo(key, ...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/context.py#L560-L593
pypyr/pypyr-cli
pypyr/context.py
Context.merge
def merge(self, add_me): """Merge add_me into context and applies interpolation. Bottom-up merge where add_me merges into context. Applies string interpolation where the type is a string. Where a key exists in context already, add_me's value will overwrite what's in context alre...
python
def merge(self, add_me): """Merge add_me into context and applies interpolation. Bottom-up merge where add_me merges into context. Applies string interpolation where the type is a string. Where a key exists in context already, add_me's value will overwrite what's in context alre...
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Merge add_me into context and applies interpolation. Bottom-up merge where add_me merges into context. Applies string interpolation where the type is a string. Where a key exists in context already, add_me's value will overwrite what's in context already. Supports nested hierar...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/context.py#L595-L675
pypyr/pypyr-cli
pypyr/context.py
Context.set_defaults
def set_defaults(self, defaults): """Set defaults in context if keys do not exist already. Adds the input dict (defaults) into the context, only where keys in defaults do not already exist in context. Supports nested hierarchies. Example: Given a context like this: ...
python
def set_defaults(self, defaults): """Set defaults in context if keys do not exist already. Adds the input dict (defaults) into the context, only where keys in defaults do not already exist in context. Supports nested hierarchies. Example: Given a context like this: ...
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Set defaults in context if keys do not exist already. Adds the input dict (defaults) into the context, only where keys in defaults do not already exist in context. Supports nested hierarchies. Example: Given a context like this: key1: value1 key2: ...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/context.py#L677-L737
pypyr/pypyr-cli
pypyr/steps/dsl/fileinoutrewriter.py
FileInRewriterStep.run_step
def run_step(self, rewriter): """Do the file in to out rewrite. Doesn't do anything more crazy than call files_in_to_out on the rewriter. Args: rewriter: pypyr.filesystem.FileRewriter instance. """ assert rewriter, ("FileRewriter instance required to run " ...
python
def run_step(self, rewriter): """Do the file in to out rewrite. Doesn't do anything more crazy than call files_in_to_out on the rewriter. Args: rewriter: pypyr.filesystem.FileRewriter instance. """ assert rewriter, ("FileRewriter instance required to run " ...
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Do the file in to out rewrite. Doesn't do anything more crazy than call files_in_to_out on the rewriter. Args: rewriter: pypyr.filesystem.FileRewriter instance.
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/steps/dsl/fileinoutrewriter.py#L57-L68
pypyr/pypyr-cli
pypyr/steps/dsl/fileinoutrewriter.py
ObjectRewriterStep.run_step
def run_step(self, representer): """Do the object in-out rewrite. Args: representer: A pypyr.filesystem.ObjectRepresenter instance. """ assert representer, ("ObjectRepresenter instance required to run " "ObjectRewriterStep.") rewriter = ...
python
def run_step(self, representer): """Do the object in-out rewrite. Args: representer: A pypyr.filesystem.ObjectRepresenter instance. """ assert representer, ("ObjectRepresenter instance required to run " "ObjectRewriterStep.") rewriter = ...
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Do the object in-out rewrite. Args: representer: A pypyr.filesystem.ObjectRepresenter instance.
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/steps/dsl/fileinoutrewriter.py#L74-L85
pypyr/pypyr-cli
pypyr/steps/dsl/fileinoutrewriter.py
StreamRewriterStep.run_step
def run_step(self): """Do the file in-out rewrite.""" rewriter = StreamRewriter(self.context.iter_formatted_strings) super().run_step(rewriter)
python
def run_step(self): """Do the file in-out rewrite.""" rewriter = StreamRewriter(self.context.iter_formatted_strings) super().run_step(rewriter)
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Do the file in-out rewrite.
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/steps/dsl/fileinoutrewriter.py#L100-L103
pypyr/pypyr-cli
pypyr/steps/dsl/fileinoutrewriter.py
StreamReplacePairsRewriterStep.run_step
def run_step(self): """Write in to out, replacing strings per the replace_pairs.""" formatted_replacements = self.context.get_formatted_iterable( self.replace_pairs) iter = StreamReplacePairsRewriterStep.iter_replace_strings( formatted_replacements) rewriter = St...
python
def run_step(self): """Write in to out, replacing strings per the replace_pairs.""" formatted_replacements = self.context.get_formatted_iterable( self.replace_pairs) iter = StreamReplacePairsRewriterStep.iter_replace_strings( formatted_replacements) rewriter = St...
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Write in to out, replacing strings per the replace_pairs.
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/steps/dsl/fileinoutrewriter.py#L133-L141
pypyr/pypyr-cli
pypyr/steps/dsl/fileinoutrewriter.py
StreamReplacePairsRewriterStep.iter_replace_strings
def iter_replace_strings(replacements): """Create a function that uses replacement pairs to process a string. The returned function takes an iterator and yields on each processed line. Args: replacements: Dict containing 'find_string': 'replace_string' pairs Return...
python
def iter_replace_strings(replacements): """Create a function that uses replacement pairs to process a string. The returned function takes an iterator and yields on each processed line. Args: replacements: Dict containing 'find_string': 'replace_string' pairs Return...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/steps/dsl/fileinoutrewriter.py#L144-L173
pypyr/pypyr-cli
pypyr/steps/contextsetf.py
run_step
def run_step(context): """Set new context keys from formatting expressions with substitutions. Context is a dictionary or dictionary-like. context['contextSetf'] must exist. It's a dictionary. Will iterate context['contextSetf'] and save the values as new keys to the context. For example, say ...
python
def run_step(context): """Set new context keys from formatting expressions with substitutions. Context is a dictionary or dictionary-like. context['contextSetf'] must exist. It's a dictionary. Will iterate context['contextSetf'] and save the values as new keys to the context. For example, say ...
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Set new context keys from formatting expressions with substitutions. Context is a dictionary or dictionary-like. context['contextSetf'] must exist. It's a dictionary. Will iterate context['contextSetf'] and save the values as new keys to the context. For example, say input context is: key1...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/steps/contextsetf.py#L13-L45
pypyr/pypyr-cli
pypyr/utils/types.py
cast_to_type
def cast_to_type(obj, out_type): """Cast obj to out_type if it's not out_type already. If the obj happens to be out_type already, it just returns obj as is. Args: obj: input object out_type: type. Returns: obj cast to out_type. Usual python conversion / casting rules apply. ...
python
def cast_to_type(obj, out_type): """Cast obj to out_type if it's not out_type already. If the obj happens to be out_type already, it just returns obj as is. Args: obj: input object out_type: type. Returns: obj cast to out_type. Usual python conversion / casting rules apply. ...
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Cast obj to out_type if it's not out_type already. If the obj happens to be out_type already, it just returns obj as is. Args: obj: input object out_type: type. Returns: obj cast to out_type. Usual python conversion / casting rules apply.
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/utils/types.py#L20-L38
pypyr/pypyr-cli
pypyr/yaml.py
get_pipeline_yaml
def get_pipeline_yaml(file): """Return pipeline yaml from open file object. Use specific custom representers to model the custom pypyr pipeline yaml format, to load in special literal types like py and sic strings. If looking to extend the pypyr pipeline syntax with special types, add these to the...
python
def get_pipeline_yaml(file): """Return pipeline yaml from open file object. Use specific custom representers to model the custom pypyr pipeline yaml format, to load in special literal types like py and sic strings. If looking to extend the pypyr pipeline syntax with special types, add these to the...
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Return pipeline yaml from open file object. Use specific custom representers to model the custom pypyr pipeline yaml format, to load in special literal types like py and sic strings. If looking to extend the pypyr pipeline syntax with special types, add these to the tag_representers list. Args: ...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/yaml.py#L7-L31
pypyr/pypyr-cli
pypyr/yaml.py
get_yaml_parser_roundtrip
def get_yaml_parser_roundtrip(): """Create the yaml parser object with this factory method. The round-trip parser preserves: - comments - block style and key ordering are kept, so you can diff the round-tripped source - flow style sequences ( ‘a: b, c, d’) (based on request and test by ...
python
def get_yaml_parser_roundtrip(): """Create the yaml parser object with this factory method. The round-trip parser preserves: - comments - block style and key ordering are kept, so you can diff the round-tripped source - flow style sequences ( ‘a: b, c, d’) (based on request and test by ...
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Create the yaml parser object with this factory method. The round-trip parser preserves: - comments - block style and key ordering are kept, so you can diff the round-tripped source - flow style sequences ( ‘a: b, c, d’) (based on request and test by Anthony Sottile) - anchor names that...
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/yaml.py#L46-L65
pypyr/pypyr-cli
pypyr/yaml.py
get_yaml_parser_roundtrip_for_context
def get_yaml_parser_roundtrip_for_context(): """Create a yaml parser that can serialize the pypyr Context. Create yaml parser with get_yaml_parser_roundtrip, adding Context. This allows the yaml parser to serialize the pypyr Context. """ yaml_writer = get_yaml_parser_roundtrip() # Context is a...
python
def get_yaml_parser_roundtrip_for_context(): """Create a yaml parser that can serialize the pypyr Context. Create yaml parser with get_yaml_parser_roundtrip, adding Context. This allows the yaml parser to serialize the pypyr Context. """ yaml_writer = get_yaml_parser_roundtrip() # Context is a...
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Create a yaml parser that can serialize the pypyr Context. Create yaml parser with get_yaml_parser_roundtrip, adding Context. This allows the yaml parser to serialize the pypyr Context.
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train
https://github.com/pypyr/pypyr-cli/blob/4003f999cd5eb030b4c7407317de728f5115a80f/pypyr/yaml.py#L68-L81