Commit ce122cbd authored by nimrod's avatar nimrod
Browse files

Terraform stuff. 

- Remove the tf wrapper, use the version from PyPI.
- Move all of the Terraform stuff to ~/.bashrc.d/ .
- Use OpenTofu instead of Terraform with tf.
- Refresh the outputs after an apply.
parent 8d7c8a0c

.bashrc

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Original line number Diff line number Diff line
@@ -82,7 +82,6 @@ export PS1='\u@\h:\w\$ ' 
export PYTHONSTARTUP=~/.config/pythonrc.py

export PYTHON_GITLAB_CFG=~/.config/python-gitlab.cfg

export REDISCLI_HISTFILE="$HOME/Documents/.rediscli_history"

export TF_DEBUG=1

export VAGRANT_DEFAULT_PROVIDER="virtualbox"



alias 0-day-cleanup='ssh kodi.shore.co.il "sudo -u debian-transmission find /srv/library/Comics -name *.part -path *0-Day\ Week\ of* -delete"'
@@ -177,10 +176,6 @@ alias screenshot-cleanup='find "$HOME/Pictures" -name "Screenshot from *.png" -d 
alias smtp-server='python3 -m smtpd -ndc DebuggingServer'

alias sudo="sudo "

alias sudome="sudome "

alias tfa='tf apply tfplan'

alias tfaa='tf apply -auto-approve'

alias tfp='tf init -backend=false && tf plan -out tfplan'

alias tfvf='tf init -backend=false && tf validate && tf fmt -diff'

alias todo="vim \$HOME/Documents/TODO.yml"

# shellcheck disable=SC2142

alias tolower='awk "{print tolower(\$0)}"'

.bashrc.d/terraform

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# shellcheck shell=bash

# vim: ft=sh



export TF_CLI=tofu

export TF_DEBUG=1

alias tfa='tf apply tfplan && tf -auto-approve -refresh-only'

alias tfaa='tf apply -auto-approve'

alias tfp='tf init -backend=false && tf plan -out tfplan'

alias tfvf='tf init -backend=false && tf validate && tf fmt -diff'

Documents/bin/tf

deleted100755 → 0
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#!/usr/bin/env python3

"""Terraform wrapper to include variable files if they match the workspace

name."""



import glob

import os

import pathlib

import subprocess  # nosec

import sys



TF_COMMANDS_TO_MODIFY = ["plan", "console", "import", "refresh"]





def get_workspace():

    """Return the Terraform workspace."""

    proc = subprocess.run(  # nosec

        ["terraform", "workspace", "show"],

        capture_output=True,

        check=True,

        text=True,

    )

    return proc.stdout.strip()





def is_debug_set():

    """Check if the debug environment variable is set."""

    debug = os.getenv("TF_DEBUG", "").lower()

    return debug in ["1", "true"]





if __name__ == "__main__":

    # In case tf was run with no arguments.

    if len(sys.argv) == 1:

        os.execlp("terraform", "terraform")  # nosec



    # Build a new argument list.

    args = sys.argv[:]

    args[0] = "terraform"



    # Check if the Terraform command is one that we need to modify (include

    # tfvars files). If not, execute Terraform with the same arguments.

    for command in TF_COMMANDS_TO_MODIFY:

        if command in sys.argv:

            break

    else:

        os.execvp("terraform", args)  # nosec



    # We need to add the var files after the Terraform command (if we add it

    # before Terraform doesn't accept them) but not at the end (not to modify

    # other argument that accept optional values). So we add them right after

    # the Terraform command.

    command_index = args.index(command)

    workspace = get_workspace()

    var_file = pathlib.Path(f"{workspace}.tfvars")

    var_dir = pathlib.Path(workspace)

    if var_file.exists() and var_file.is_file():

        args.insert(command_index + 1, f"-var-file={var_file}")

    elif var_dir.exists() and var_dir.is_dir():

        for var_file in glob.glob(f"{var_dir}/*.tfvars"):

            args.insert(command_index + 1, f"-var-file={var_file}")



    # Print the new argument list to stderr if debugging is enabled.

    if is_debug_set():

        print(args, file=sys.stderr)



    os.execvp("terraform", args)  # nosec