.github/workflows/kubernetes.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: kubernetes

on:
  pull_request:
    branches:
      - main
      - "release-*"
    paths-ignore:
      - 'proposals/**'
      - '**.adoc'
      - 'KEYS'
      - 'LICENSE'
      - 'NOTICE'
  push:
    branches:
      - main
      - "release-*"
    paths-ignore:
      - 'proposals/**'
      - '**.adoc'
      - 'KEYS'
      - 'LICENSE'
      - 'NOTICE'

jobs:
  build:

    runs-on: ubuntu-20.04

    steps:
    - name: Checkout code
      uses: actions/checkout@v2
    - name: Cleanup
      run: |
        ls -lart
        echo "Initial status:"
        df -h

        echo "Cleaning up resources:"
        sudo swapoff -a
        sudo rm -f /swapfile
        sudo apt clean
        sudo rm -rf /usr/share/dotnet
        sudo rm -rf /opt/ghc
        sudo rm -rf "/usr/local/share/boost"
        sudo rm -rf "$AGENT_TOOLSDIRECTORY"
        docker rmi $(docker image ls -aq)

        echo "Final status:"
        df -h
    - name: Set up JDK 11
      uses: AdoptOpenJDK/install-jdk@v1
      with:
        version: "11"
    - name: Set Go
      uses: actions/setup-go@v1
      with:
        go-version: 1.13.x
    - name: Kubernetes KinD Cluster
      uses: container-tools/kind-action@v1
      with:
        node_image: kindest/node:v1.20.2
    - name: Info
      run: |
        kubectl cluster-info
        kubectl describe nodes
    - name: Build Operator
      run: |
        echo "Build project"
        make build-kamel bundle-kamelets
        echo "Preparing the maven overlay"
        make maven-overlay
        echo "Adding maven artifacts to the image context"
        make PACKAGE_ARTIFACTS_STRATEGY=download package-artifacts
        echo "Copying binary file to docker dir"
        mkdir -p ./build/_output/bin
        cp ./kamel ./build/_output/bin/
        echo "Building the images"
        export LOCAL_IMAGE=$KIND_REGISTRY/apache/camel-k:$(make get-version)
        docker build -t "${LOCAL_IMAGE}" -f build/Dockerfile .
        docker push ${LOCAL_IMAGE}

        sudo mv ./kamel /usr/local/bin
    - name: Run IT
      # Disable registry tests as not compatible with KinD
      #env:
      #  TEST_DOCKER_HUB_USERNAME: ${{ secrets.TEST_DOCKER_HUB_USERNAME }}
      #  TEST_DOCKER_HUB_PASSWORD: ${{ secrets.TEST_DOCKER_HUB_PASSWORD }}
      #  TEST_GITHUB_PACKAGES_REPO: ${{ secrets.TEST_GITHUB_PACKAGES_REPO }}
      #  TEST_GITHUB_PACKAGES_USERNAME: ${{ secrets.TEST_GITHUB_PACKAGES_USERNAME }}
      #  TEST_GITHUB_PACKAGES_PASSWORD: ${{ secrets.TEST_GITHUB_PACKAGES_PASSWORD }}
      run: |
        echo "Installing camel k cluster resources"
        kamel install --cluster-setup

        # Configure install options
        export KAMEL_INSTALL_BUILD_PUBLISH_STRATEGY=Spectrum
        export KAMEL_INSTALL_MAVEN_REPOSITORIES=$(make get-staging-repo)
        export KAMEL_INSTALL_REGISTRY=$KIND_REGISTRY
        export KAMEL_INSTALL_REGISTRY_INSECURE=true
        export KAMEL_INSTALL_OPERATOR_IMAGE=$KIND_REGISTRY/apache/camel-k:$(make get-version)

        # Configure test options
        export CAMEL_K_TEST_IMAGE_NAME=$KIND_REGISTRY/apache/camel-k
        export CAMEL_K_TEST_IMAGE_VERSION=$(make get-version)

        # Then run integration tests
        make test-integration