[BACK-662] Use GitHub Container Registry

.dockerignore

@@ -0,0 +1,20 @@
+tmp/*
+log/*
+db/*.sqlite3
+.git
+.github
+
+.env
+.env.*
+
+/vendor/*
+/test/*
+
+*.DS_Store
+.vscode/
+*.swp
+*~
+*.md
+
+run
+build

.github/dependabot.yml

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+version: 2
+updates:
+  - package-ecosystem: "docker" # See documentation for possible values
+    directory: "/" # Location of package manifests
+    open-pull-requests-limit: 5
+    schedule:
+      interval: "monthly"
+    reviewers:
+      - "apptweak/qawaii"

.github/workflows/hadolint.yml

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+name: Hadolint
+
+on:
+  push:
+    branches:
+      - "main"
+    paths:
+      - "Dockerfile"
+  pull_request:
+    types: [opened, synchronize]
+    paths:
+      - "Dockerfile"
+
+jobs:
+  hadolint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: hadolint/[email protected]
+        with:
+          dockerfile: Dockerfile
+          ignore: DL3018

.github/workflows/publish-docker-image.yml

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+name: Build & Push Docker image
+
+on:
+  push:
+    paths-ignore:
+      - "README.md"
+    branches:
+      - "main"
+    tags:
+      - "v*"
+
+env:
+  REGISTRY: ghcr.io
+  USERNAME: apptweak
+  VERSION: stable
+  # Fullname of the repo in the style `owner/name`
+  # REF: https://docs.github.com/en/actions/learn-github-actions/contexts#github-context
+  PROJECT: ${{ github.repository }}
+
+jobs:
+  build-stable:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout to branch
+        uses: actions/checkout@v4
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ env.USERNAME }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build and push the container to GitHub Container Registry using tag
+        uses: docker/[email protected]
+        with:
+          context: .
+          platforms: linux/amd64
+          tags: |
+            ${{ env.REGISTRY }}/${{ env.PROJECT }}:${{ env.VERSION }}
+          push: true
+          provenance: false

Dockerfile

@@ -1,15 +1,20 @@
-FROM alpine
+FROM alpine:3.20
+LABEL org.opencontainers.image.source https://github.com/apptweak/simple-proxy-rotator
 RUN apk add --no-cache \
+    openssl \
     curl \
     bash \
     git \
-    dumb-init \
-    openssl
+    dumb-init
+
+# Make sure to use bash with pipefail in case something
+# fails while being piped to another command in the docker-build
+SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
 WORKDIR /app
-ADD glider glider.conf entrypoint.sh ./
+COPY glider glider.conf entrypoint.sh ./
 
 EXPOSE 15000
 
 ENTRYPOINT ["/app/entrypoint.sh"]
-CMD ["/app/glider", "-config", "/app/glider.conf"]
+CMD ["/app/glider", "-config", "/app/glider.conf"]

Makefile

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+REGISTRY_HOST=ghcr.io
+USERNAME=apptweak
+PROJECT=simple-proxy-rotator
+VERSION := $(shell cat VERSION)
+IMAGE_NAME=$(REGISTRY_HOST)/$(USERNAME)/$(PROJECT)
+IMAGE=$(IMAGE_NAME):$(VERSION)
+
+build:
+	docker build -f Dockerfile --platform "linux/x86_64" --tag "$(IMAGE)" --tag "$(IMAGE_NAME):stable" .
+	# read --local --silent --prompt "Docker account's password: " passwd
+	# echo "$passwd" | docker login --username apptweakci --password-stdin
+	# gh auth token | docker login --username apptweakci --password-stdin ${IMAGE}
+	docker push "$(IMAGE)"
+	docker push "$(IMAGE_NAME):stable"
+

VERSION

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+1.0.0