ci: added terraform version and aws credentials dynamically (#84)

Co-authored-by: Anmol Nagpal <[email protected]>

Author: pendharevaibhav-cd

.github/workflows/terraform_workflow.yml

@@ -91,7 +91,6 @@ jobs:
       SPACES_ACCESS_KEY_ID: ${{ secrets.SPACES_ACCESS_KEY_ID }}
       SPACES_SECRET_ACCESS_KEY: ${{ secrets.SPACES_SECRET_ACCESS_KEY }}
       TF_VAR_access_token: ${{ secrets.TF_VAR_access_token }}
-      
     outputs:
       tfplanExitCode: ${{ steps.tf-plan.outputs.exitcode }}
 

.github/workflows/tf-checks.yml

@@ -10,6 +10,22 @@ on:
         required: false
         type: string
         default: './_example/complete/'
+      terraform_version:
+        description: 'Terraform version to use. Leave empty for the latest version.'
+        required: false
+        type: string
+      aws_credentials:
+        description: 'AWS credentials to use.'
+        required: false
+        default: false
+        type: string
+    secrets:
+      AWS_ACCESS_KEY_ID:
+        description: 'aws access keys'
+        required: false
+      AWS_SECRET_ACCESS_KEY:
+        description: 'aws secret access keys'
+        required: false
 
 jobs:
   # - Terraform version extract as output.
@@ -50,11 +66,19 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
+      - name: Configure AWS credentials
+        if: ${{ inputs.aws_credentials == 'true' }}
+        uses: aws-actions/configure-aws-credentials@v3
+        with:
+          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+          aws-region: us-east-1
+
       # - Installing terraform version based on version extract.
-      - name: Install Terraform v${{ matrix.version }}
+      - name: Install Terraform v${{ inputs.terraform_version || needs.versionExtract.outputs.maxVersion }}
         uses: hashicorp/setup-terraform@v2
         with:
-          terraform_version: ${{ matrix.version }}
+          terraform_version: ${{ inputs.terraform_version || needs.versionExtract.outputs.maxVersion }}
 
       # - Terraform checks to Init and Validate terraform code.
       - name: Init & validate v${{ matrix.version }}
@@ -75,10 +99,10 @@ jobs:
         uses: actions/checkout@v4
 
       # - Action added to install terraform
-      - name: Install Terraform v${{ needs.versionExtract.outputs.maxVersion }}
+      - name: Install Terraform v${{ inputs.terraform_version || needs.versionExtract.outputs.maxVersion }}
         uses: hashicorp/setup-terraform@v2
         with:
-          terraform_version: ${{ needs.versionExtract.outputs.maxVersion }}
+          terraform_version: ${{ inputs.terraform_version || needs.versionExtract.outputs.maxVersion }}
 
       # - Running command to check terraform formatting changes.
       - name: Check Terraform format changes

docs/terraform-checks.md

@@ -18,4 +18,9 @@ jobs:
     uses: clouddrove/github-shared-workflows/.github/workflows/tf-checks.yml@master
     with:  
         working_directory: './_example/complete/'
+        # terraform_version: 0.12.31 // Specify the Terraform version to use. Uncomment and provide your desired version, or leave it as is to use the latest version.
+        aws_credentials: false // Provide your AWS Credentails ID here if 'aws_credentials' is set to 'true'.
+    secrets:
+      AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+      AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }} 
 ```