fix gitlab file

.github/workflows/main.yml

@@ -4,65 +4,52 @@ on:
   push:
     branches: [ main ]
 
+env:
+  AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+  AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+  AWS_DEFAULT_REGION: us-east-1
+
 jobs:
   terraform:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: hashicorp/setup-terraform@v2  
-        with:
-          terraform_version: '>= 1.5.0'
-
-      - name: Checkout code
-        uses: actions/checkout@v3
+      - uses: actions/checkout@v3
 
-      - name: Configure AWS credentials
-        env:
-          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY }}
-          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_KEY }}
-          AWS_DEFAULT_REGION: us-east-1
-        run: |
-          echo "AWS_ACCESS_KEY_ID=$AWS_ACCESS_KEY_ID" >> $GITHUB_ENV
-          echo "AWS_SECRET_ACCESS_KEY=$AWS_SECRET_ACCESS_KEY" >> $GITHUB_ENV
-
-      - name: Configure GitLab access token (optional)
-        if: ${{ needs.validate || needs.plan || needs.apply || needs.destroy }}
-        env:
-          TF_VAR_gitlab_token: ${{ secrets.GITLAB_ACCESS_TOKEN }}
-        run: |
-          echo "TF_VAR_gitlab_token=$TF_VAR_gitlab_token" >> $GITHUB_ENV
+      - name: Set up Terraform
+        uses: hashicorp/setup-terraform@v2
+        with:
+          terraform_version: latest
 
-      - name: Cache Terraform state
+      - name: Cache Terraform modules (optional)
         uses: actions/cache@v3
         with:
-          path: .terraform
-          key: ${{ runner.os }}-terraform-${{ hashFiles('.terraform/backend.tf') }}
+          path: ~/.terraform/modules
+          key: ${{ runner.os }}-terraform-${{ hashFiles('.terraform') }}
           restore-keys: |
             ${{ runner.os }}-terraform-
 
-      - name: Terraform Init
+      - name: Initialize Terraform
         run: terraform init
 
-      - name: Validate Terraform configuration (optional)
-        if: ${{ needs.validate }}
+      - name: Validate Terraform configuration
         run: terraform validate
 
       - name: Create Terraform plan (optional)
-        if: ${{ needs.plan }}
-        run: terraform plan -out="planfile"
+        run: terraform plan -out=planfile
+        outputs: plan_file: planfile
 
-      - name: Upload Terraform plan (optional)
-        if: ${{ needs.plan }}
+      - name: Upload plan artifacts (optional)
         uses: actions/upload-artifact@v3
         with:
-          name: planfile
-          path: planfile
+          name: terraform-plan
+          if: steps.plan.outputs.plan_file
+          path: ${{ steps.plan.outputs.plan_file }}
 
       - name: Apply Terraform changes (manual)
-        if: ${{ needs.apply }}
-        needs: [validate, plan] 
-        run: terraform apply -input=false "planfile"
+        run: terraform apply planfile
+        needs: apply
 
       - name: Destroy infrastructure (manual)
-        if: ${{ needs.destroy }}
-        run: terraform destroy --auto-approve
+        run: terraform destroy --auto-approve
+        needs: destroy

.gitlab-ci.yml

@@ -1,55 +1,54 @@
-name: Terraform Workflow
-
-on:
-  push:
-    branches: [ main ]
-
-env:
-  AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
-  AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
-  AWS_DEFAULT_REGION: us-east-1
-
-jobs:
-  terraform:
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Set up Terraform
-        uses: hashicorp/setup-terraform@v2
-        with:
-          terraform_version: latest
-
-      - name: Cache Terraform modules (optional)
-        uses: actions/cache@v3
-        with:
-          path: ~/.terraform/modules
-          key: ${{ runner.os }}-terraform-${{ hashFiles('.terraform') }}
-          restore-keys: |
-            ${{ runner.os }}-terraform-
-
-      - name: Initialize Terraform
-        run: terraform init
-
-      - name: Validate Terraform configuration
-        run: terraform validate
-
-      - name: Create Terraform plan (optional)
-        run: terraform plan -out=planfile
-        outputs: plan_file: planfile
-
-      - name: Upload plan artifacts (optional)
-        uses: actions/upload-artifact@v3
-        with:
-          name: terraform-plan
-          if: steps.plan.outputs.plan_file
-          path: ${{ steps.plan.outputs.plan_file }}
-
-      - name: Apply Terraform changes (manual)
-        run: terraform apply planfile
-        needs: apply
-
-      - name: Destroy infrastructure (manual)
-        run: terraform destroy --auto-approve
-        needs: destroy
+image:
+  name: registry.gitlab.com/gitlab-org/gitlab-build-images:terraform
+  entrypoint:
+    - '/usr/bin/env'
+    - 'PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin'
+
+variables:
+  TF_VAR_gitlab_token: ${GITLAB_ACCESS_TOKEN}
+  AWS_ACCESS_KEY_ID: ${AWS_ACCESS_KEY}
+  AWS_SECRET_ACCESS_KEY : ${AWS_SECRET_KEY}
+  AWS_DEFAULT_REGION: "us-east-1"
+
+cache:
+  paths:
+    - .terraform
+
+before_script:
+  - terraform --version
+  - terraform init
+
+stages:
+  - validate
+  - plan
+  - apply
+  - destroy
+
+validate:
+  stage: validate
+  script:
+    - terraform validate
+
+plan:
+  stage: plan
+  script:
+    - terraform plan -out="planfile"
+  dependencies:
+    - validate
+  artifacts:
+    paths:
+      - planfile
+
+apply:
+  stage: apply
+  script:
+    - terraform apply -input=false "planfile"
+  dependencies:
+    - plan
+  when: manual
+
+destroy: 
+  stage: destroy
+  script:
+    - terraform destroy --auto-approve
+  when: manual