langsmith-collector-proxy/.github/workflows/release_collector.yaml

name: Publish Collector Docker Images

on:
  push:
    branches: [main]
    paths:
      - 'VERSION'
  workflow_dispatch:

jobs:
  publish-collector:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Get version and validate
        run: |
          VERSION=$(cat VERSION)
          if [[ ! $VERSION =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
            echo "Error: VERSION must follow semantic versioning (x.y.z)"
            exit 1
          fi
          echo "VERSION=$VERSION" >> $GITHUB_ENV
          echo "GIT_SHORT_SHA=$(git rev-parse --short HEAD)" >> $GITHUB_ENV
          echo "Building version: $VERSION"

      - name: Login to DockerHub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.LANGCHAIN_DOCKERHUB_USERNAME }}
          password: ${{ secrets.LANGCHAIN_DOCKERHUB_PASSWORD }}

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Build and push collector image
        uses: docker/build-push-action@v5
        with:
          push: true
          platforms: linux/amd64,linux/arm64
          file: Dockerfile
          build-args: |
            VERSION=${{ env.VERSION }}
          tags: |
            docker.io/langchain/langsmith-collector-proxy:latest
            docker.io/langchain/langsmith-collector-proxy:v${{ env.VERSION }}
            docker.io/langchain/langsmith-collector-proxy:${{ env.GIT_SHORT_SHA }}

      - name: Create GitHub Release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: v${{ env.VERSION }}
          release_name: Release v${{ env.VERSION }}
          body: |
            ## Changes in v${{ env.VERSION }}

            Docker images published:
            - `docker.io/langchain/langsmith-collector-proxy:v${{ env.VERSION }}`
            - `docker.io/langchain/langsmith-collector-proxy:latest`
            - `docker.io/langchain/langsmith-collector-proxy:${{ env.GIT_SHORT_SHA }}`
          draft: false
          prerelease: false