From cbb0fbe4f4b6e5c11b052b2892c20f2074d923e6 Mon Sep 17 00:00:00 2001
From: Mykhailo Nikiforov <u@xaked.com>
Date: Tue, 12 Dec 2023 09:58:43 +0200
Subject: [PATCH] fix(ci): update terraform job template

---
 .gitea/workflows/tf-apply.yml | 27 +++++++++++++++++++++++----
 .gitea/workflows/tf-plan.yml  | 25 ++++++++++++-------------
 2 files changed, 35 insertions(+), 17 deletions(-)

diff --git a/.gitea/workflows/tf-apply.yml b/.gitea/workflows/tf-apply.yml
index 3fb0b9f..3e8ae3c 100644
--- a/.gitea/workflows/tf-apply.yml
+++ b/.gitea/workflows/tf-apply.yml
@@ -21,58 +21,77 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
+      - name: Retrieve artifacts
+        uses: actions/download-artifact@v3
+        with:
+          name: artifacts
+      - name: Check if job errored
+        shell: bash
+        id: check
+        run: |
+          echo "code=$(cat exitcode)" >> $GITHUB_OUTPUT
+          if [ "$(cat exitcode)" -lt 2 ]; then
+            exit "$(cat exitcode)";
+          fi
       - name: Clone blackbox repo
         uses: actions/checkout@v4
+        if: ${{ steps.check.outputs.code == 2 }}
         with:
           repository: xaked/blackbox
           path: blackbox
           ref: master
       - name: Install blackbox
         shell: bash
+        if: ${{ steps.check.outputs.code == 2 }}
         run: |
           cd blackbox || exit 1;
           make copy-install;
           cd ${{ github.workspace }};
           rm -rf blackbox;
       - uses: hashicorp/setup-terraform@v2
+        if: ${{ steps.check.outputs.code == 2 }}
         with:
           terraform_version: 1.5.7
           cli_config_credentials_token: ${{ secrets.tf-api-token }}
       - name: Clone repo
+        if: ${{ steps.check.outputs.code == 2 }}
         uses: actions/checkout@v4
       - name: Decrypt secrets
+        if: ${{ steps.check.outputs.code == 2 }}
         shell: bash
         run: |
           echo ${{ secrets.gpg-key }} | base64 -d | gpg --import;
           blackbox_decrypt_all_files;
       - name: Setup SSH key
+        if: ${{ steps.check.outputs.code == 2 }}
         uses: benoitchantre/setup-ssh-authentication-action@1.0.1
         with:
           private-key: ${{ secrets.ssh-private-key }}
           private-key-name: id_ed25519
           known-hosts: ${{ secrets.ssh-known-hosts }}
       - name: Restore terraform cache
+        if: ${{ steps.check.outputs.code == 2 }}
         uses: actions/cache@v3
         id: cache-terraform-restore
         with:
           path: .terraform
           key: ${{ github.repository }}-${{ runner.os }}-${{ runner.arch }}-tf
-      - name: Download terraform plan
-        uses: actions/download-artifact@v3
-        with:
-          name: tfplan
       - name: Run terraform init
+        if: ${{ steps.check.outputs.code == 2 }}
         shell: bash
         run: terraform init
       - name: Run terraform validate
+        if: ${{ steps.check.outputs.code == 2 }}
         shell: bash
         run: terraform validate
       - name: Run terraform apply
+        if: ${{ steps.check.outputs.code == 2 }}
         id: tfplan
         shell: bash
         run: |
           terraform apply -input=false -auto-approve tfplan.binary;
       - name: Save terraform cache
+        if: ${{ steps.check.outputs.code == 2 }}
         uses: actions/cache/save@v3
         id: cache-terraform-save
         with:
diff --git a/.gitea/workflows/tf-plan.yml b/.gitea/workflows/tf-plan.yml
index c667720..37e3bed 100644
--- a/.gitea/workflows/tf-plan.yml
+++ b/.gitea/workflows/tf-plan.yml
@@ -14,16 +14,11 @@ on:
       ssh-known-hosts:
         required: true
         type: string
-    outputs:
-      tfplanexitcode:
-        value: ${{ jobs.tf-plan.outputs.tfplanexitcode }}
 
 jobs:
   tf-plan:
     name: Terraform Plan
     runs-on: ubuntu-latest
-    outputs:
-      tfplanexitcode: ${{ steps.tfplan.outputs.exitcode }}
 
     steps:
       - uses: hashicorp/setup-terraform@v2
@@ -73,17 +68,21 @@ jobs:
         shell: bash
         run: |
           terraform plan -detailed-exitcode -out=tfplan.binary -input=false;
+          printf "$?" > exitcode;
         continue-on-error: true
-      - name: Check if job errored
-        if: ${{ steps.tfplan.outputs.exitcode == 1 }}
-        shell: sh
-        run: exit 1
-      - name: Upload terraform plan if diffs are detected
-        if: ${{ steps.tfplan.outputs.exitcode == 2 }}
+      - name: Upload artifacts
         uses: actions/upload-artifact@v3
         with:
-          name: tfplan
-          path: tfplan.binary
+          name: artifacts
+          path: |
+            tfplan.binary
+            exitcode
+      - name: Check if job errored
+        shell: bash
+        run: |
+          if [ "$(cat exitcode)" == "1" ]; then
+            exit 1;
+          fi
       - name: Save terraform cache
         uses: actions/cache/save@v3
         id: cache-terraform-save