fix(terraform): create pr only if workflow files content is different… #34

	name: Apply new changes to SolEng repositories

	on:
	workflow_dispatch:
	pull_request:
	branches:
	- main
	paths:
	- terraform-plans/**
	push:
	branches:
	- main
	paths:
	- terraform-plans/**

	jobs:
	terraform:
	name: Run Terraform
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	repository:
	- soleng-tf-test-repo
	steps:
	- name: Checkout branch
	uses: actions/checkout@v4
	- name: Install Terraform
	run: sudo snap install terraform --classic
	- name: Terraform init
	working-directory: ./terraform-plans
	run: terraform init
	- name: Terraform validate
	working-directory: ./terraform-plans
	env:
	GITHUB_APP_ID: ${{ secrets.SOLENG_APP_ID }}
	GITHUB_APP_INSTALLATION_ID: ${{ secrets.SOLENG_APP_INSTALLATION_ID }}
	GITHUB_APP_PEM_FILE: ${{ secrets.SOLENG_APP_PEM_FILE }}
	run: terraform validate -no-color
	- name: Terraform plan
	working-directory: ./terraform-plans
	env:
	GITHUB_APP_ID: ${{ secrets.SOLENG_APP_ID }}
	GITHUB_APP_INSTALLATION_ID: ${{ secrets.SOLENG_APP_INSTALLATION_ID }}
	GITHUB_APP_PEM_FILE: ${{ secrets.SOLENG_APP_PEM_FILE }}
	run: \|
	terraform plan -no-color \
	-var-file=configs/github.tfvars \
	-var-file=configs/${{ matrix.repository }}.tfvars \
	-out ./tf.plan
	- name: Terraform Apply only on merge to main
	if: ${{ github.event_name == 'push' }}
	working-directory: ./terraform-plans
	env:
	GITHUB_APP_ID: ${{ secrets.SOLENG_APP_ID }}
	GITHUB_APP_INSTALLATION_ID: ${{ secrets.SOLENG_APP_INSTALLATION_ID }}
	GITHUB_APP_PEM_FILE: ${{ secrets.SOLENG_APP_PEM_FILE }}
	run: \|
	terraform apply ./tf.plan -no-color

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