pyrallis | structured configuration parsing from both cmd and files | Configuration Management library
kandi X-RAY | pyrallis Summary
kandi X-RAY | pyrallis Summary
Pyrausta (also called pyrallis (πυραλλίς), pyragones) is a mythological insect-sized dragon from Cyprus. Pyrallis is a simple library, derived from simple-parsing and inspired by Hydra, for automagically creating project configuration from a dataclass.
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Top functions reviewed by kandi - BETA
- Find the starting line starting from the given line .
- Return the decoding function for a given class .
- A decorator that registers the given base_func .
- Return the attribute docstring for the given field name .
- Removes the argparse - specific options from the options dict .
- Construct a Dataclass from a dictionary .
- Get the metavars for t .
- Return the argument options for this field .
- Decode a tuple of tuples .
- Post processing .
pyrallis Key Features
pyrallis Examples and Code Snippets
Lines of Code : 44License : Permissive (MIT)
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@dataclass
class ComputeConfig:
""" Config for training resources """
# The number of workers for training
workers: int = field(default=8)
# The number of workers for evaluation
eval_workers: Optional[int] = field(default=None)
from dataclasses import dataclass, field
from pathlib import Path
from typing import Optional
import pyrallis
@dataclass
class TrainConfig:
""" Training config for Machine Learning """
# The number of workers for training
workers: int = from dataclasses import dataclass, field
import pyrallis
@dataclass
class TrainConfig:
""" Training config for Machine Learning """
# The number of workers for training
workers: int = field(default=8)
# The experiment name
exp_n Community Discussions
Trending Discussions on Configuration Management
QUESTION
I have a requirement where I need to check for a file on the puppet master and copy it to the agent only if it is not empty.
I have the following so far:
...ANSWER
Answered 2020-Dec-17 at 02:50You cannot use an Exec resource to perform the check, because you need to perform the evaluation during catalog building, and resources are not applied until after the catalog is built. Moreover, the test command tests for the existence of a the specified path. It does not know about URLs, and even if it did, it would be unlikely to recognize or handle the puppet: URL scheme. Furthermore, there is no association whatever between resource titles and variable names.
To gather data at catalog building time, you're looking for a puppet function. It is not that hard to add your own custom function to Puppet, but you don't need that for your case -- the built-in file() function will serve your purpose. It might look something like this:
QUESTION
So for a hobby project of mine, I would like to create an application that translates an HTTP call and request between two services.
The application does that based on a configuration that can be set by the user. The idea is that the application listens to an incoming API call translates the call and then forwards it.
Then the application waits for a response then translates the response and sends it back to the caller.
A translation can be as simple as renaming a field value in a body object or replace a header field to the body.
I think a translation should begin with mapping the correct URL so here is an example of what I was thinking of a configuration should look like:
...ANSWER
Answered 2020-Nov-10 at 11:42I have done something sort-of-similar in a different context (generate code from an input specification), so I will provide an outline of what I did to provide some food for thought. I used Config4* (disclosure: I developed that). If the approach I describe below is of interest to you, then I suggest you read Chapters 2 and 3 of the Config4* Getting Started Guide to get an overview of the Config4* syntax and API. Alternatively, express the concepts below in a different configuration syntax, such as XML.
Config4* is a configuration syntax, and the subset of syntax relevant to this discussion is as follows:
QUESTION
I have written separate playbooks for tomcat deployment on both Ubuntu and Linux as well, instead of mentioning **
when: ansible_distribution == 'Ubuntu'
**in every line in the playbook, i want to run the whole playbook only when this condition meets.
This is my code
...ANSWER
Answered 2020-Feb-10 at 14:44Q: "I want to run the playbook only on the hosts based on the ansible_distribution."
A: It's not possible to include a playbook. This would run the playbooks recursively.
Only import of a playbook is available. Moreover import_playbook is not a task. It's simply a tool to modularize large playbooks with multiple plays.
Ansible conditionals do not apply to import_playbook the same way as they do not apply to playbooks.
Instead, it is possible to create a group that will be used in the playbook.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install pyrallis
You can use pyrallis like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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