nutch/.github/workflows/docker-smoke.yml at master · apache/nutch · GitHub

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# 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.
#
# Build docker/Dockerfile and smoke-test the image (install + inject).
# Runs only when the Dockerfile or this workflow changes.

---
name: docker image smoke
on:
  push:
    branches: [master]
    paths:
      - 'docker/Dockerfile'
      - '.github/workflows/docker-smoke.yml'
  pull_request:
    types: [opened, synchronize, reopened]
    branches: [master]
    paths:
      - 'docker/Dockerfile'
      - '.github/workflows/docker-smoke.yml'

concurrency:
  group: docker-smoke-${{ github.ref }}
  cancel-in-progress: true

permissions: {}

jobs:
  docker-smoke:
    runs-on: ubuntu-latest
    timeout-minutes: 60
    steps:
      - uses: actions/checkout@v7
      - name: Build Nutch image
        run: docker build -t apache/nutch:ci -f docker/Dockerfile docker/
      - name: Verify installation
        run: |
          set -euo pipefail
          test "$(docker run --rm apache/nutch:ci id -un)" = nutch
          test "$(docker run --rm apache/nutch:ci id -u)" != 0
          test "$(docker run --rm apache/nutch:ci printenv JAVA_HOME)" \
            = /usr/lib/jvm/java-17-openjdk
          test "$(docker run --rm apache/nutch:ci printenv NUTCH_HOME)" \
            = /opt/nutch/runtime/local
          docker run --rm -i apache/nutch:ci bash -ic 'test -n "$JAVA_HOME"'
          # nutch with no args exits 1, so only check the launchers are on PATH
          docker run --rm apache/nutch:ci bash -c \
            'command -v nutch && command -v crawl'
      - name: Inject seed URL
        run: |
          set -euo pipefail
          docker run --rm apache/nutch:ci bash -c '
            set -euo pipefail
            cd "$NUTCH_HOME"
            mkdir -p urls
            printf "%s\n" "https://nutch.apache.org/" > urls/seed.txt
            nutch inject -Dhttp.agent.name=NutchDockerSmoke crawldb urls
            STATS=$(nutch readdb crawldb -stats 2>&1)
            printf "%s\n" "$STATS"
            printf "%s\n" "$STATS" | grep -E "TOTAL urls:[[:space:]]*[1-9]"
          '