version: 2
accept_configuration:
  condition: and
  conditions:
    - condition: property
      property: host.compiler
      equals_value: Yocto
    - condition: property
      property: target.arch
      in_values: [TARGET1, TARGET2, TARGET3, TARGET4]

machine_type:
  Build:
    cores: 16

# Target build matrix:
#
#           [target1]       [target2]   [target3]       [target4]
# [machine] qemuarm64       qemux86     qemuarm         qemux86-64
# [yocto]   gatesgarth      dunfell     hardknott       honister
#

target1: &target1
  type: Group
  instructions:
    - type: EnvironmentVariable
      variableName: MACHINE
      variableValue: qemuarm64
    - type: EnvironmentVariable
      variableName: YOCTO_BRANCH
      variableValue: gatesgarth
  enable_if:
      condition: property
      property: target.arch
      equals_value: TARGET1
target2: &target2
  type: Group
  instructions:
    - type: EnvironmentVariable
      variableName: MACHINE
      variableValue: qemux86
    - type: EnvironmentVariable
      variableName: YOCTO_BRANCH
      variableValue: dunfell
  enable_if:
      condition: property
      property: target.arch
      equals_value: TARGET2
target3: &target3
  type: Group
  instructions:
    - type: EnvironmentVariable
      variableName: MACHINE
      variableValue: qemuarm
    - type: EnvironmentVariable
      variableName: YOCTO_BRANCH
      variableValue: hardknott
  enable_if:
      condition: property
      property: target.arch
      equals_value: TARGET3
target4: &target4
  type: Group
  instructions:
    - type: EnvironmentVariable
      variableName: MACHINE
      variableValue: qemux86-64
    - type: EnvironmentVariable
      variableName: YOCTO_BRANCH
      variableValue: honister
  enable_if:
      condition: property
      property: target.arch
      equals_value: TARGET4

instructions:
  Build:
  - *target1
  - *target2
  - *target3
  - *target4
  - type: EnvironmentVariable
    variableName: DL_DIR
    variableValue: "/mnt/yocto-cache/downloads"
  - type: EnvironmentVariable
    variableName: SOURCE_DIR
    variableValue: "{{.SourceDir}}"
  - type: SetBuildDirectory
    directory: "{{.AgentWorkingDir}}/build"
  - type: MakeDirectory
    directory: "{{.BuildDir}}"
  - type: ChangeDirectory
    directory: "{{.BuildDir}}"
  - type: WriteFile
    fileContents: |
      #!/bin/bash -xe

      # make hostname unique for NFS
      sudo hostname $(hostname -s)-$(date +%s%N)

      sudo mkdir -p /mnt/yocto-cache
      sudo mount yocto-cache.intra.qt.io:/srv/yocto-cache /mnt/yocto-cache

      git clone git://git.yoctoproject.org/poky --reference /mnt/yocto-cache/mirror/poky.git
      (cd poky; git checkout ${YOCTO_BRANCH})
      git clone git://git.openembedded.org/meta-openembedded --reference /mnt/yocto-cache/mirror/meta-openembedded.git
      (cd meta-openembedded; git checkout ${YOCTO_BRANCH})
      git clone git://git.openembedded.org/meta-python2 --reference /mnt/yocto-cache/mirror/meta-python2.git
      (cd meta-python2; git checkout ${YOCTO_BRANCH})

      source ./poky/oe-init-build-env
      export BB_ENV_EXTRAWHITE="$BB_ENV_EXTRAWHITE SSTATE_DIR DL_DIR"
      export DL_DIR=/mnt/yocto-cache/downloads
      export BB_GENERATE_MIRROR_TARBALLS=1
      export SSTATE_DIR=/mnt/yocto-cache/sstate-caches/$(sed -n -e "s/DISTRO_CODENAME.*\"\(.*\)\"/\1/p" ../poky/meta-*/conf/distro/poky.conf)-meta-qt5
      bitbake-layers add-layer ../meta-openembedded/meta-oe
      bitbake-layers add-layer ../meta-python2
      bitbake-layers add-layer ${SOURCE_DIR}
      echo "require ${SOURCE_DIR}/coin/test-configs.inc" >> conf/local.conf

      # EXCLUDE_FROM_WORLD
      rm -fv ${SOURCE_DIR}/recipes-qt/examples/qt5-opengles2-test_git.bb
      rm -rv ${SOURCE_DIR}/recipes-python/pyqt5/python3-pyqt5_*.bb
      rm -rv ${SOURCE_DIR}/recipes-python/pyqtchart/python3-pyqtchart_*.bb
      # build all recipes found in the layer
      bitbake $(find ${SOURCE_DIR} -name *.bb | xargs -n1 basename | sed -e 's/\([^._]*\).*/\1/')
    filename: "{{.BuildDir}}/start-build"
    fileMode: 420
  - type: ExecuteCommand
    command: ["bash", "-xe", "{{.BuildDir}}/start-build"]
    maxTimeInSeconds: 39600
    maxTimeBetweenOutput: 39600
    userMessageOnFailure: "Build failed."
  - type: ExecuteCommand
    command: ["sudo", "umount", "/mnt/yocto-cache"]
    userMessageOnFailure: "Unmounting cache failed."

  Test: []