64 lines
No EOL
2.3 KiB
Markdown
64 lines
No EOL
2.3 KiB
Markdown
## Introduction
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python-terraform is a python module provide a wrapper of `terraform` command line tool.
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`terraform` is a tool made by Hashicorp, please refer to https://terraform.io/
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### Status
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[](https://travis-ci.org/beelit94/python-terraform)
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## Installation
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pip install python-terraform
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## Usage
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For any terraform command
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def cmd(self, cmd, *args, **kwargs):
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"""
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run a terraform command, if success, will try to read state file
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:param cmd: command and sub-command of terraform, seperated with space
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refer to https://www.terraform.io/docs/commands/index.html
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:param args: arguments of a command
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:param kwargs: any option flag with key value without prefixed dash character
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if there's a dash in the option name, use under line instead of dash,
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ex. -no-color --> no_color
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if it's a simple flag with no value, value should be IsFlagged
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ex. cmd('taint', allow＿missing=IsFlagged)
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if it's a boolean value flag, assign True or false
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if it's a flag could be used multiple times, assign list to it's value
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if it's a "var" variable flag, assign dictionary to it
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if a value is None, will skip this option
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:return: ret_code, out, err
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For apply/destroy method, the flag options, like, `-no-color` or `-force`
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have been implemented as boolean argument. simply use `is_no_color=True/False` for
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apply/destroy method
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## Examples
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### Have a test.tf file under folder "/home/test"
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#### apply with variables a=b, c=d, refresh=False, no color in the output
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In shell:
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cd /home/test
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terraform apply -var='a=b' -var='c=d' -refresh=false -no-color
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In python-terraform:
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from python_terraform import Terraform
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tf = terraform(working_dir='/home/test')
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tf.apply(is_no_color=True, refresh=False, var={'a':'b', 'c':'d'})
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#### taint command, allow-missing and no color
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In shell:
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cd /home/test
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terraform taint -allow-missing -no-color
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In python-terraform:
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from python_terraform import Terraform
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tf = terraform(working_dir='/home/test')
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tf.cmd('taint', allow_missing=IsFlagged, no_color=IsFlagged)
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