Configure action for automated testing, update CI/CD (#1)

.github/workflows/deploy.yml

@@ -1,8 +1,12 @@
 name: Deploy Published Image
 on:
-  workflow_call:
+  workflow_run:
+    workflows: [Docker Build & Publish]
+    types:
+      - completed
 jobs:
   update-docker-image:
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
     name: Update Docker Image & Restart
     runs-on: self-hosted
     steps:

.github/workflows/docker-publish.yml

@@ -1,18 +1,11 @@
 name: Docker Build & Publish
 
-# This workflow uses actions that are not certified by GitHub.
-# They are provided by a third-party and are governed by
-# separate terms of service, privacy policy, and support
-# documentation.
-
 on:
   workflow_dispatch:
-  push:
-    branches: [ "main" ]
-    # Publish semver tags as releases.
-    tags: [ 'v*.*.*' ]
-  pull_request:
-    branches: [ "main" ]
+  workflow_run:
+    workflows: [Test]
+    types:
+      - completed
 
 env:
   # Use docker.io for Docker Hub if empty
@@ -23,6 +16,7 @@ env:
 
 jobs:
   build:
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
     name: Build & Publish
     runs-on: ubuntu-latest
     permissions:
@@ -97,6 +91,7 @@ jobs:
         run: echo "${TAGS}" | xargs -I {} cosign sign --yes {}@${DIGEST}
 
   deploy:
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
     name: Deploy Published Image
     uses: ./.github/workflows/deploy.yml
     needs: build

.github/workflows/test.yml

@@ -0,0 +1,30 @@
+name: Test
+
+on:
+  workflow_dispatch:
+  push:
+    branches: [ "*" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+
+  test:
+    name: Test ccinvoice
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Set up Go
+      uses: actions/setup-go@v4
+      with:
+        go-version: '1.21'
+
+    - name: Install Dependencies
+      run: sudo apt-get update && sudo apt-get install wkhtmltopdf
+
+    - name: Set Environment Variables & Test
+      # This is specifically for generating PDFs - setting this variable means we don't have to run the server to provide the HTML
+      # response for wkhtmltopdf to create the PDF from. We're only testing the file is created and placed in the right directory,
+      # so the content doesn't really matter.
+      run: export BASE_URL=https://duckduckgo.com/?q= && go test -v