############
# Settings #
############
image: docker:24.0.6
services:
  - docker:24.0.6-dind
stages:
  - readme
  - revert
  - build
  - scan
  - test
  - manifest
variables:
  KASM_RELEASE: "{{ KASM_RELEASE }}"
  TEST_INSTALLER: "{{ TEST_INSTALLER }}"
  DOCKER_HOST: tcp://docker:2375
  DOCKER_TLS_CERTDIR: ""
before_script:
  - docker login --username $DOCKER_HUB_USERNAME --password $DOCKER_HUB_PASSWORD
  - export SANITIZED_BRANCH="$(echo $CI_COMMIT_REF_NAME | sed -r 's#^release/##' | sed 's/\//_/g')"

###############################################
# Build Containers and push to cache endpoint #
###############################################
{% for IMAGE in multiImages %}
build_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}:
  stage: build
  script:
    - apk add bash
    - bash ci-scripts/build.sh "{{ IMAGE.name1 }}" "{{ IMAGE.name2 }}" "{{ IMAGE.base }}" "{{ IMAGE.bg }}" "{{ IMAGE.distro }}" "{{ IMAGE.dockerfile }}"
  {% if FILE_LIMITS %}only:
    changes:
      {% for FILE in files %}- {{ FILE }}
      {% endfor %}{% for FILE in IMAGE.changeFiles %}- {{ FILE }}
      {% endfor %}{% endif %}
  except:
    variables:
      - $README_USERNAME
      - $README_PASSWORD
      - $DOCKERHUB_REVERT
      - $REVERT_IS_ROLLING
  tags:
    - ${TAG}
  retry: 1
  parallel:
    matrix:
      - TAG: [ oci-fixed-amd, oci-fixed-arm ]
{% endfor %}

{% for IMAGE in singleImages %}
build_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}:
  stage: build
  script:
    - apk add bash
    - bash ci-scripts/build.sh "{{ IMAGE.name1 }}" "{{ IMAGE.name2 }}" "{{ IMAGE.base }}" "{{ IMAGE.bg }}" "{{ IMAGE.distro }}" "{{ IMAGE.dockerfile }}"
  {% if FILE_LIMITS %}only:
    changes:
      {% for FILE in files %}- {{ FILE }}
      {% endfor %}{% for FILE in IMAGE.changeFiles %}- {{ FILE }}
      {% endfor %}{% endif %}
  except:
    variables:
      - $README_USERNAME
      - $README_PASSWORD
      - $DOCKERHUB_REVERT
      - $REVERT_IS_ROLLING
  tags:
    - oci-fixed-amd
  retry: 1
{% endfor %}

######################################
# Test containers and upload results #
######################################
{% for IMAGE in multiImages %}
test_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}:
  stage: test
  when: always
  script:
    - apk add bash
    - bash ci-scripts/test.sh "{{ IMAGE.name1 }}" "{{ IMAGE.name2 }}" "{{ IMAGE.base }}" "{{ IMAGE.bg }}" "{{ IMAGE.distro }}" "{{ IMAGE.dockerfile }}" "${ARCH}" "${EC2_LAUNCHER_ID}" "${EC2_LAUNCHER_SECRET}"
  {% if FILE_LIMITS %}only:
    changes:
      {% for FILE in files %}- {{ FILE }}
      {% endfor %}{% for FILE in IMAGE.changeFiles %}- {{ FILE }}
      {% endfor %}{% endif %}
  except:
    variables:
      - $README_USERNAME
      - $README_PASSWORD
      - $DOCKERHUB_REVERT
      - $REVERT_IS_ROLLING
  needs:
    - build_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}
  when: on_success
  tags:
    - oci-fixed-amd
  retry: 1
  parallel:
    matrix:
      - ARCH: [ "x86_64", "aarch64" ]
{% endfor %}

{% for IMAGE in singleImages %}
test_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}:
  stage: test
  when: always
  script:
    - apk add bash
    - bash ci-scripts/test.sh "{{ IMAGE.name1 }}" "{{ IMAGE.name2 }}" "{{ IMAGE.base }}" "{{ IMAGE.bg }}" "{{ IMAGE.distro }}" "{{ IMAGE.dockerfile }}" "x86_64" "${EC2_LAUNCHER_ID}" "${EC2_LAUNCHER_SECRET}"
  {% if FILE_LIMITS %}only:
    changes:
      {% for FILE in files %}- {{ FILE }}
      {% endfor %}{% for FILE in IMAGE.changeFiles %}- {{ FILE }}
      {% endfor %}{% endif %}
  except:
    variables:
      - $README_USERNAME
      - $README_PASSWORD
      - $DOCKERHUB_REVERT
      - $REVERT_IS_ROLLING
  needs:
    - build_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}
  when: on_success
  tags:
    - oci-fixed-amd
  retry: 1
{% endfor %}

######################################
# Vulnerability Scans                #
######################################
{% for IMAGE in multiImages %}
scan_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}:
  stage: scan
  script:
    - apk add bash
    - (cd ci-scripts && bash download-trivy)
    - bash ci-scripts/scan image ${ORG_NAME}/image-cache-private:$(arch)-core-{{ IMAGE.name1 }}-{{ IMAGE.name2 }}-${SANITIZED_BRANCH}-${CI_PIPELINE_ID}
  rules:
    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
      when: never
    - if: ($CI_COMMIT_BRANCH =~ /^release\/.*$/ || $CI_COMMIT_BRANCH == "develop" || $CI_PIPELINE_SOURCE == "schedule" || $SCAN_CONTAINERS == "true")
      {% if FILE_LIMITS %}changes:
      {% for FILE in files %}- {{ FILE }}
      {% endfor %}{% for FILE in IMAGE.changeFiles %}- {{ FILE }}
      {% endfor %}{% endif %}
      when: always
    - when: manual
  needs:
    - build_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}
  tags:
    - oci-fixed-amd
  retry: 1
  artifacts:
    reports:
      junit:
        - $CI_PROJECT_DIR/trivy-report.xml
  parallel:
    matrix:
      - ARCH: [ "x86_64", "aarch64" ]
{% endfor %}

{% for IMAGE in singleImages %}
scan_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}:
  stage: scan
  script:
    - apk add bash
    - (cd ci-scripts && bash download-trivy)
    - bash ci-scripts/scan image ${ORG_NAME}/image-cache-private:x86_64-core-{{ IMAGE.name1 }}-{{ IMAGE.name2 }}-${SANITIZED_BRANCH}-${CI_PIPELINE_ID}
  rules:
    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
      when: never
    - if: ($CI_COMMIT_BRANCH =~ /^release\/.*$/ || $CI_COMMIT_BRANCH == "develop" || $CI_PIPELINE_SOURCE == "schedule" || $SCAN_CONTAINERS == "true")
      {% if FILE_LIMITS %}changes:
      {% for FILE in files %}- {{ FILE }}
      {% endfor %}{% for FILE in IMAGE.changeFiles %}- {{ FILE }}
      {% endfor %}{% endif %}
      when: always
    - when: manual
  needs:
    - build_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}
  artifacts:
    reports:
      junit:
        - $CI_PROJECT_DIR/trivy-report.xml
  tags:
    - oci-fixed-amd
  retry: 1
{% endfor %}

############################################
# Manifest Containers if their test passed #
############################################
{% for IMAGE in multiImages %}
manifest_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}:
  stage: manifest
  when: always
  script:
    - apk add bash
    - bash ci-scripts/manifest.sh "{{ IMAGE.name1 }}" "{{ IMAGE.name2 }}" "multi"
  {% if FILE_LIMITS %}only:
    changes:
      {% for FILE in files %}- {{ FILE }}
      {% endfor %}{% for FILE in IMAGE.changeFiles %}- {{ FILE }}
      {% endfor %}{% endif %}
  except:
    variables:
      - $README_USERNAME
      - $README_PASSWORD
      - $DOCKERHUB_REVERT
      - $REVERT_IS_ROLLING
  needs:
    - test_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}
  when: on_success
  tags:
    - oci-fixed-amd
{% endfor %}

{% for IMAGE in singleImages %}
manifest_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}:
  stage: manifest
  when: always
  script:
    - apk add bash
    - bash ci-scripts/manifest.sh "{{ IMAGE.name1 }}" "{{ IMAGE.name2 }}" "single"
  {% if FILE_LIMITS %}only:
    changes:
      {% for FILE in files %}- {{ FILE }}
      {% endfor %}{% for FILE in IMAGE.changeFiles %}- {{ FILE }}
      {% endfor %}{% endif %}
  except:
    variables:
      - $README_USERNAME
      - $README_PASSWORD
      - $DOCKERHUB_REVERT
      - $REVERT_IS_ROLLING
  needs:
    - test_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}
  when: on_success
  tags:
    - oci-fixed-amd
{% endfor %}

####################
# Helper Functions #
####################

## Update Readmes ##
{% for IMAGE in multiImages %}
update_readmes_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}:
  stage: readme
  script:
    - apk add bash
    - bash ci-scripts/readme.sh "{{ IMAGE.name1 }}" "{{ IMAGE.name2 }}"
  only:
    variables:
      - $README_USERNAME
      - $README_PASSWORD
  tags:
    - oci-fixed-amd
{% endfor %}

{% for IMAGE in singleImages %}
update_readmes_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}:
  stage: readme
  script:
    - apk add bash
    - bash ci-scripts/readme.sh "{{ IMAGE.name1 }}" "{{ IMAGE.name2 }}"
  only:
    variables:
      - $README_USERNAME
      - $README_PASSWORD
  tags:
    - oci-fixed-amd
{% endfor %}

## Revert Images to specific build id ##
{% for IMAGE in multiImages %}
dockerhub_revert_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}:
  stage: revert
  script:
    - /bin/bash ci-scripts/manifest.sh "{{ IMAGE.name1 }}" "{{ IMAGE.name2 }}" "multi" "${DOCKERHUB_REVERT}" "${REVERT_IS_ROLLING}"
  only:
    variables:
      - $DOCKERHUB_REVERT
      - $REVERT_IS_ROLLING
{% endfor %}

{% for IMAGE in singleImages %}
dockerhub_revert_{{ IMAGE.name1 }}_{{ IMAGE.name2 }}:
  stage: revert
  script:
    - /bin/bash ci-scripts/manifest.sh "{{ IMAGE.name1 }}" "{{ IMAGE.name2 }}" "single" "${DOCKERHUB_REVERT}" "${REVERT_IS_ROLLING}"
  only:
    variables:
      - $DOCKERHUB_REVERT
      - $REVERT_IS_ROLLING
{% endfor %}