commit 4e0a2dd4b22e7ee1914054023c7b63ddcec18608 Author: oci <> Date: Mon May 12 20:28:46 2025 +0100 Initial commit diff --git a/.forgejo/workflows/build-on-commit.yml b/.forgejo/workflows/build-on-commit.yml new file mode 100644 index 0000000..fba6d8f --- /dev/null +++ b/.forgejo/workflows/build-on-commit.yml @@ -0,0 +1,47 @@ +name: Build Docker Image on Commit + +on: + push: + branches: + - main + tags: + - '!' # Exclude tags + +jobs: + build-and-publish: + runs-on: docker-builder + + steps: + - name: Checkout repository + uses: actions/checkout@v4 + + - name: Set REPO_VARS + id: repo-url + run: | + echo "REPO_HOST=$(echo "${{ github.server_url }}" | sed 's~http[s]*://~~g')" >> $GITHUB_ENV + echo "REPO_PATH=${{ github.repository }}" >> $GITHUB_ENV + + - name: Set up Docker Buildx + uses: docker/setup-buildx-action@v3 + with: + driver: docker-container + driver-opts: | + network=host + + - name: Login to OCI registry + run: | + echo "${{ secrets.OCI_TOKEN }}" | docker login $REPO_HOST -u "${{ secrets.OCI_USER }}" --password-stdin + + - name: Build and push multi-arch Docker images + run: | + docker buildx build \ + --platform linux/amd64,linux/arm64 \ + --tag $REPO_HOST/$REPO_PATH:${{ github.sha }} \ + --tag $REPO_HOST/$REPO_PATH:nightly \ + --push \ + . + + - name: Cleanup + run: | + docker buildx prune -f + docker logout $REPO_HOST \ No newline at end of file diff --git a/.forgejo/workflows/build-on-tag.yml b/.forgejo/workflows/build-on-tag.yml new file mode 100644 index 0000000..012b946 --- /dev/null +++ b/.forgejo/workflows/build-on-tag.yml @@ -0,0 +1,46 @@ +name: Build and Publish Docker Image on Tag + +on: + push: + tags: + - '*' + +jobs: + build-and-publish: + runs-on: docker-builder + + steps: + - name: Checkout repository + uses: actions/checkout@v4 + + - name: Set REPO_VARS + id: repo-url + run: | + echo "REPO_HOST=$(echo "${{ github.server_url }}" | sed 's~http[s]*://~~g')" >> $GITHUB_ENV + echo "REPO_PATH=${{ github.repository }}" >> $GITHUB_ENV + echo "TAG=${{ github.ref_name }}" >> $GITHUB_ENV + + - name: Set up Docker Buildx + uses: docker/setup-buildx-action@v3 + with: + driver: docker-container + driver-opts: | + network=host + + - name: Login to OCI registry + run: | + echo "${{ secrets.OCI_TOKEN }}" | docker login $REPO_HOST -u "${{ secrets.OCI_USER }}" --password-stdin + + - name: Build and push Docker images + run: | + docker buildx build \ + --platform linux/amd64,linux/arm64 \ + --tag $REPO_HOST/$REPO_PATH:$TAG \ + --tag $REPO_HOST/$REPO_PATH:latest \ + --push \ + . + + - name: Cleanup + run: | + docker buildx prune -f + docker logout $REPO_HOST \ No newline at end of file diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 0000000..05546cf --- /dev/null +++ b/Dockerfile @@ -0,0 +1 @@ +FROM alpine:3.12 \ No newline at end of file diff --git a/Readme.md b/Readme.md new file mode 100644 index 0000000..2904b26 --- /dev/null +++ b/Readme.md @@ -0,0 +1,36 @@ +# README for Docker Image Build and Publish Workflows + +## Overview + +This repository contains two GitHub Actions workflows that automate the building and publishing of Docker images to an OCI registry. + +### Workflows + +1. **On Commit to Main** + - **Trigger:** Activates on commits to the `main` branch (tags are excluded). + - **Purpose:** Builds and publishes a Docker image for each commit. + +2. **On Tag Push** + - **Trigger:** Activates when a new tag is pushed. + - **Purpose:** Builds and publishes a Docker image for the tag and tags it as `latest`. + +## Prerequisites + +- **Secrets Needed:** + - `OCI_TOKEN`: Your OCI registry token. + - `OCI_USER`: Your OCI registry username. + +## How to Use + +1. **Clone the Repository:** Get a local copy of this repository. +2. **Modify Dockerfile:** Update the `Dockerfile` for your application. +3. **Push Changes:** Push changes to the `main` branch or create a new tag. +4. **Check Workflow Status:** View the Actions tab in Forgjo to monitor workflow runs. + +## Notes + +- Ensure your Docker environment is compatible with multi-platform builds if necessary. + +## License + +This project is licensed under the MIT License. See the [LICENSE](LICENSE) file for details. \ No newline at end of file