image: ghcr.io/siemens/kas/kas

# First do a common bootstrap, and then build all the targets
stages:
  - prep
  - bootstrap
  - build

# Common job fragment to get a worker ready
.setup:
  stage: build
  interruptible: true
  variables:
    KAS_WORK_DIR: $CI_PROJECT_DIR/work
    KAS_REPO_REF_DIR: $CI_BUILDS_DIR/persist/repos
    SSTATE_DIR: $CI_BUILDS_DIR/persist/sstate
    DL_DIR: $CI_BUILDS_DIR/persist/downloads
    BB_LOGCONFIG: $CI_PROJECT_DIR/ci/logging.yml
    TOOLCHAIN_DIR: $CI_BUILDS_DIR/persist/toolchains
    IMAGE_DIR: $CI_PROJECT_DIR/work/build/tmp/deploy/images
    TOOLCHAIN_LINK_DIR: $CI_PROJECT_DIR/work/build/toolchains
  before_script:
    - echo KAS_WORK_DIR = $KAS_WORK_DIR
    - echo SSTATE_DIR = $SSTATE_DIR
    - echo DL_DIR = $DL_DIR
    - rm -rf $KAS_WORK_DIR
    - mkdir --verbose --parents $KAS_WORK_DIR $KAS_REPO_REF_DIR $SSTATE_DIR $DL_DIR $TOOLCHAIN_DIR $TOOLCHAIN_LINK_DIR
    # Must do this here, as it's the only way to make sure the toolchain is installed on the same builder
    - ./ci/get-binary-toolchains $DL_DIR $TOOLCHAIN_DIR $TOOLCHAIN_LINK_DIR
    - sudo apt update && sudo apt install telnet -y

# Generalised fragment to do a Kas build
.build:
  extends: .setup
  script:
    - KASFILES=$(./ci/jobs-to-kas $CI_JOB_NAME)
    - kas shell --update --force-checkout $KASFILES -c 'cat conf/*.conf'
    - kas build $KASFILES
    - ./ci/check-warnings $KAS_WORK_DIR/build/warnings.log

# Workaround for Zephyr not currectly handling TESTIMAGE_AUTO
.build_and_test:
  extends: .setup
  script:
    - KASFILES=$(./ci/jobs-to-kas $CI_JOB_NAME)
    - kas shell --update --force-checkout $KASFILES -c 'cat conf/*.conf'
    - kas build $KASFILES
    - kas build $KASFILES -c testimage
    - ./ci/check-warnings $KAS_WORK_DIR/build/warnings.log


#
# Prep stage, update repositories once
#
update-repos:
  extends: .setup
  stage: prep
  script:
    - flock --verbose --timeout 60 $KAS_REPO_REF_DIR ./ci/update-repos

#
# Bootstrap stage, bootstrap and machine coverage
#

# Build a number of native tools first to ensure the other builders don't race
# over them
n1sdp/bootstrap:
  extends: .build
  stage: bootstrap

n1sdp/clang/clang-bootstrap:
  extends: .build
  stage: bootstrap

# What percentage of machines in the layer do we build
machine-coverage:
  stage: bootstrap
  interruptible: true
  script:
    - ./ci/check-machine-coverage
  coverage: '/Coverage: \d+/'

#
# Build stage, the actual build jobs
#

# Validate layers are Yocto Project Compatible
check-layers:
  extends: .setup
  coverage: '/Coverage: \d+/'
  script:
    - kas shell --update --force-checkout ci/base.yml:ci/meta-arm-autonomy.yml:ci/meta-openembedded.yml --command \
      "$CI_PROJECT_DIR/ci/check-layers.py $CI_PROJECT_DIR/ci/check-layers.yml $CI_PROJECT_DIR $KAS_WORK_DIR"

pending-updates:
  extends: .setup
  artifacts:
    paths:
      - update-report.html
  script:
    - kas shell ci/qemuarm64.yml:ci/meta-openembedded.yml -c "$CI_PROJECT_DIR/scripts/machine-summary.py -t updates.html -o $CI_PROJECT_DIR/update-report.html $($CI_PROJECT_DIR/ci/listmachines.py meta-arm meta-arm-bsp)"

corstone500:
  extends: .build

corstone700-fvp:
  extends: .build

corstone700-mps3:
  extends: .build

fvp-base/testimage:
  extends: .build
  tags:
  - x86_64

fvp-base-arm32:
  extends: .build

fvp-base-arm32/external-gccarm:
  extends: .build

fvp-baser-aemv8r64:
  extends: .build

fvps:
  extends: .build

gem5-arm64:
  extends: .build

gem5-arm64/xen:
  extends: .build

gem5-atp-arm64:
  extends: .build

generic-arm64:
  extends: .build

juno:
  extends: .build

juno/clang:
  extends: .build

microbit-v1/testimage-zephyr:
  extends: .build_and_test

musca-b1:
  extends: .build

musca-s1:
  extends: .build

n1sdp:
  extends: .build

n1sdp/armgcc:
  extends: .build

qemu-cortex-a53:
  extends: .build

qemu-cortex-m3/testimage-zephyr:
  extends: .build_and_test

qemu-cortex-r5:
  extends: .build

qemuarm64-sbsa:
  extends: .build

qemuarm64-secureboot/testimage:
  extends: .build

qemuarm64-secureboot/clang/testimage:
  extends: .build

qemuarm64-secureboot/clang/musl/testimage:
  extends: .build

qemuarm64-secureboot/musl/testimage:
  extends: .build

qemuarm64/xen:
  extends: .build

qemuarm/clang/testimage:
  extends: .build

qemuarm/testimage:
  extends: .build

qemuarm/xen:
  extends: .build

qemuarmv5/testimage:
  extends: .build

sgi575:
  extends: .build

tc0:
  extends: .build
  tags:
    - x86_64

tc1:
  extends: .build
  tags:
    - x86_64

toolchains:
  extends: .build

#
# Utility tasks, not executed automatically
#

delete-dl-dir:
  extends: .setup
  stage: prep
  when: manual
  script:
    - rm -rf $DL_DIR/*

delete-repo-dir:
  extends: .setup
  stage: prep
  when: manual
  script:
    - rm -rf $KAS_REPO_REF_DIR/*

# Delete all sstate
delete-sstate:
  extends: .setup
  stage: prep
  when: manual
  script:
    - rm -rf $SSTATE_DIR/*

delete-toolchains:
  extends: .setup
  stage: prep
  when: manual
  script:
    - rm -rf $TOOLCHAIN_DIR/*

# Wipe out old sstate
prune-sstate:
  extends: .setup
  stage: prep
  when: manual
  script:
    - du -h -s $SSTATE_DIR
    - find $SSTATE_DIR -type f -atime +30 -delete
    - du -h -s $SSTATE_DIR

# Report on disk usage
usage:
  extends: .setup
  stage: prep
  when: manual
  script:
    - du -h -s $DL_DIR $SSTATE_DIR $KAS_REPO_REF_DIR $TOOLCHAIN_DIR