Docker for development + backend production. Many things refactored to use env vars

.github/workflows/build.yaml

@@ -0,0 +1,53 @@
+#
+name: Create and publish a Docker image
+
+# Configures this workflow to run every time a tag is created.
+on:
+  push:
+    tags:
+      - "v*.*.*"
+
+# Defines two custom environment variables for the workflow. These are used for the Container registry domain, and a name for the Docker image that this workflow builds.
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+# There is a single job in this workflow. It's configured to run on the latest available version of Ubuntu.
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-latest
+    # Sets the permissions granted to the `GITHUB_TOKEN` for the actions in this job.
+    permissions:
+      contents: read
+      packages: write
+      #
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      # Uses the `docker/login-action` action to log in to the Container registry registry using the account and password that will publish the packages. Once published, the packages are scoped to the account defined here.
+      - name: Log in to the Container registry
+        uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      # Backend
+      # This step uses [docker/metadata-action](https://github.com/docker/metadata-action#about) to extract tags and labels that will be applied to the specified image. The `id` "meta" allows the output of this step to be referenced in a subsequent step. The `images` value provides the base name for the tags and labels.
+      - name: Extract metadata (tags, labels) for backend
+        id: meta_backend
+        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}-backend
+      # Building and pushing the backend image
+      - name: Build and push backend Docker image
+        uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4
+        with:
+          context: ./backend
+          file: ./backend/dockerfile.prod
+          push: true
+          tags: ${{ steps.meta_backend.outputs.tags }}
+          labels: ${{ steps.meta_backend.outputs.labels }}
+      # - name: Deploy to Coolify
+      #   run: |
+      #    curl --request GET '${{ secrets.COOLIFY_WEBHOOK }}' --header 'Authorization: Bearer ${{ secrets.COOLIFY_TOKEN }}'

backend/.dockerignore

@@ -0,0 +1 @@
+target

backend/.gitignore

@@ -0,0 +1,5 @@
+files/*
+target
+config.json
+.env
+vapid.pem