refactor(ci): streamline Docker CI/CD workflows

Removed redundant Docker CI/CD workflow for the 'latest' tag and integrated its functionality into the existing tagging workflow. This change not only reduces the redundancy of having separate workflows for 'latest' and version-specific tags but also simplifies the CI/CD process by having a single, unified workflow for Docker image publications. Moving forward, every push will now ensure that the 'latest' tag is updated alongside the version-specific tags, maintaining a smoother and more predictable deployment and versioning flow.

.forgejo/workflows/docker-latest.yml

@@ -1,33 +0,0 @@
-name: Docker CI/CD
-
-on:
-  push:
-    branches:
-      - "main"
-
-jobs:
-  docker:
-    name: Docker Build and Push to Docker Hub
-    container:
-      image: node:20-bookworm
-    steps:
-      - name: Install dependencies
-        run: |
-          apt update
-          apt install -y docker.io
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-      - name: Login to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-      - name: Build and push to Docker Hub
-        uses: docker/build-push-action@v5
-        with:
-          push: true
-          tags: |
-            kumitterer/matrix-gptbot:latest
-            kumitterer/matrix-gptbot:${{ env.GITHUB_SHA }}

.forgejo/workflows/docker-tag.yml

@@ -28,4 +28,6 @@ jobs:
         uses: docker/build-push-action@v5
         with:
           push: true
-          tags: kumitterer/matrix-gptbot:${{ env.GITHUB_REF_NAME }}
+          tags: |
+            kumitterer/matrix-gptbot:latest
+            kumitterer/matrix-gptbot:${{ env.GITHUB_REF_NAME }}