docker-snapshot.yml

#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

name: Docker snapshot - tika-server and tika-grpc

on:
  push:
    branches: [ main ]
    paths-ignore:
      - 'docs/**'
      - '*.md'

jobs:
  build:
    runs-on: ubuntu-latest
    timeout-minutes: 120

    steps:
      - uses: actions/checkout@v6

      - name: Set up JDK 17
        uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: '17'
          cache: 'maven'

      - name: Extract version from pom
        id: version
        run: |
          TIKA_VERSION=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout)
          echo "tika_version=${TIKA_VERSION}" >> "$GITHUB_OUTPUT"

      - name: Build with Maven (skip tests)
        run: mvn clean install -DskipTests -B "-Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn"

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0

      - name: Set up QEMU for multi-arch
        run: docker run --privileged --rm tonistiigi/binfmt --install all

      - name: Login to Docker Hub
        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
        with:
          username: ${{ secrets.DOCKERHUB_USER }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      # --- tika-server (minimal) ---
      - name: Prepare tika-server minimal build context
        run: |
          TIKA_VERSION="${{ steps.version.outputs.tika_version }}"
          OUT_DIR=target/tika-server-minimal-docker
          mkdir -p "${OUT_DIR}/tika-server"
          tar xzf "tika-server/tika-server-standard/target/tika-server-standard-${TIKA_VERSION}-bin.tgz" -C "${OUT_DIR}/tika-server"
          cp "tika-server/docker-build/minimal/Dockerfile.snapshot" "${OUT_DIR}/Dockerfile"

      - name: Build and push tika-server minimal snapshot
        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
        with:
          context: target/tika-server-minimal-docker
          platforms: linux/amd64,linux/arm64,linux/arm/v7,linux/s390x
          push: true
          build-args: |
            TIKA_VERSION=${{ steps.version.outputs.tika_version }}
          tags: |
            apache/tika:${{ steps.version.outputs.tika_version }}

      # --- tika-server (full) ---
      - name: Prepare tika-server full build context
        run: |
          TIKA_VERSION="${{ steps.version.outputs.tika_version }}"
          OUT_DIR=target/tika-server-full-docker
          mkdir -p "${OUT_DIR}/tika-server"
          tar xzf "tika-server/tika-server-standard/target/tika-server-standard-${TIKA_VERSION}-bin.tgz" -C "${OUT_DIR}/tika-server"
          cp "tika-server/docker-build/full/Dockerfile.snapshot" "${OUT_DIR}/Dockerfile"

      - name: Build and push tika-server full snapshot
        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
        with:
          context: target/tika-server-full-docker
          platforms: linux/amd64,linux/arm64,linux/arm/v7,linux/s390x
          push: true
          build-args: |
            TIKA_VERSION=${{ steps.version.outputs.tika_version }}
          tags: |
            apache/tika:${{ steps.version.outputs.tika_version }}-full

      # --- tika-grpc ---
      - name: Prepare tika-grpc Docker build context
        run: |
          TIKA_VERSION="${{ steps.version.outputs.tika_version }}"
          OUT_DIR=target/tika-grpc-docker

          mkdir -p "${OUT_DIR}/libs" "${OUT_DIR}/plugins" "${OUT_DIR}/config" "${OUT_DIR}/bin"

          cp "tika-grpc/target/tika-grpc-${TIKA_VERSION}.jar" "${OUT_DIR}/libs/"

          # Copy tika-pipes plugin zip files
          for dir in tika-pipes/tika-pipes-plugins/*/; do
            plugin_name=$(basename "$dir")
            zip_file="${dir}target/${plugin_name}-${TIKA_VERSION}.zip"
            if [ -f "$zip_file" ]; then
              cp "$zip_file" "${OUT_DIR}/plugins/"
            fi
          done

          # Copy parser packages
          for parser_package in \
            "tika-parsers/tika-parsers-standard/tika-parsers-standard-package" \
            "tika-parsers/tika-parsers-extended/tika-parser-scientific-package" \
            "tika-parsers/tika-parsers-extended/tika-parser-sqlite3-package" \
            "tika-parsers/tika-parsers-ml/tika-parser-nlp-package"; do
            package_name=$(basename "$parser_package")
            jar_file="${parser_package}/target/${package_name}-${TIKA_VERSION}.jar"
            if [ -f "$jar_file" ]; then
              cp "$jar_file" "${OUT_DIR}/plugins/"
            fi
          done

          cp "tika-grpc/docker-build/start-tika-grpc.sh" "${OUT_DIR}/bin/"
          cp "tika-grpc/docker-build/Dockerfile" "${OUT_DIR}/Dockerfile"

      - name: Build and push tika-grpc snapshot
        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
        with:
          context: target/tika-grpc-docker
          platforms: linux/amd64,linux/arm64
          push: true
          build-args: |
            VERSION=${{ steps.version.outputs.tika_version }}
          tags: |
            apache/tika-grpc:${{ steps.version.outputs.tika_version }}