bivouac_system_rpi4/.drone.yml

kind: pipeline
type: docker
name: build

environment:
  HEX_HOME: /drone/src/.hex
  MIX_HOME: /drone/src/.mix
  REBAR_BASE_DIR: /drone/src/.rebar3
  ASDF_DATA_DIR: /drone/src/.asdf
  ASDF_DIR: /root/.asdf
  XDG_DATA_HOME: /drone/src/.nerves_data
  NERVES_FW_PRODUCT: "Bivouac RPI4"
  NERVES_FW_AUTHOR: "James Harton <james@harton.nz>"

platform:
  os: linux
  arch: arm64

steps:
  - name: submodules
    image: alpine/git
    commands:
      - git submodule update --init --recursive

  - name: restore ASDF cache
    image: meltwater/drone-cache
    pull: "always"
    environment:
      AWS_ACCESS_KEY_ID:
        from_secret: ACCESS_KEY_ID
      AWS_SECRET_ACCESS_KEY:
        from_secret: SECRET_ACCESS_KEY
      AWS_PLUGIN_PATH_STYLE: true
    settings:
      restore: true
      endpoint:
        from_secret: S3_ENDPOINT
      bucket:
        from_secret: CACHE_BUCKET
      region: us-east-1
      path-style: true
      cache_key: 'asdf-{{ os }}-{{ arch }}-{{ checksum ".tool-versions" }}'
      mount:
        - .asdf

  - name: restore build cache
    image: meltwater/drone-cache
    environment:
      AWS_ACCESS_KEY_ID:
        from_secret: ACCESS_KEY_ID
      AWS_SECRET_ACCESS_KEY:
        from_secret: SECRET_ACCESS_KEY
      AWS_PLUGIN_PATH_STYLE: true
    settings:
      restore: true
      endpoint:
        from_secret: S3_ENDPOINT
      bucket:
        from_secret: CACHE_BUCKET
      region: us-east-1
      path-style: true
      cache_key: 'elixir-{{ checksum "mix.lock" }}-{{ checksum ".tool-versions" }}'
      mount:
        - deps
        - _build
        - .hex
        - .mix
        - .rebar3

  - name: restore nerves cache
    image: meltwater/drone-cache
    environment:
      AWS_ACCESS_KEY_ID:
        from_secret: ACCESS_KEY_ID
      AWS_SECRET_ACCESS_KEY:
        from_secret: SECRET_ACCESS_KEY
      AWS_PLUGIN_PATH_STYLE: true
    settings:
      restore: true
      endpoint:
        from_secret: S3_ENDPOINT
      bucket:
        from_secret: CACHE_BUCKET
      region: us-east-1
      path-style: true
      mount:
        - .nerves
        - .nerves_data

  - name: install dependencies
    image: code.harton.nz/james/asdf_container:latest
    pull: "always"
    depends_on:
      - restore ASDF cache
      - restore build cache
    commands:
      - asdf_install
      - rm -rf .asdf/downloads
      - . $ASDF_DIR/asdf.sh
      - mix local.hex --if-missing --force
      - mix local.rebar --if-missing --force
      - mix archive.install hex nerves_bootstrap --force
      - mix deps.get

  - name: get buildroot dependencies
    image: code.harton.nz/james/asdf_container:latest
    depends_on:
      - install dependencies
    commands:
      - ./deps/nerves_system_br/create-build.sh bivouac_defconfig .temp_nerves_system
      - (cd .temp_nerves_system && make source)

  - name: build system
    image: code.harton.nz/james/asdf_container:latest
    depends_on:
      - get buildroot dependencies
    commands:
      - . $ASDF_DIR/asdf.sh
      - mix compile

  - name: store ASDF cache
    image: meltwater/drone-cache
    environment:
      AWS_ACCESS_KEY_ID:
        from_secret: ACCESS_KEY_ID
      AWS_SECRET_ACCESS_KEY:
        from_secret: SECRET_ACCESS_KEY
      AWS_PLUGIN_PATH_STYLE: true
    depends_on:
      - install dependencies
    settings:
      rebuild: true
      override: false
      endpoint:
        from_secret: S3_ENDPOINT
      bucket:
        from_secret: CACHE_BUCKET
      region: us-east-1
      path-style: true
      cache_key: 'asdf-{{ os }}-{{ arch }}-{{ checksum ".tool-versions" }}'
      mount:
        - .asdf

  - name: store build cache
    image: meltwater/drone-cache
    environment:
      AWS_ACCESS_KEY_ID:
        from_secret: ACCESS_KEY_ID
      AWS_SECRET_ACCESS_KEY:
        from_secret: SECRET_ACCESS_KEY
      AWS_PLUGIN_PATH_STYLE: true
    depends_on:
      - build system
    settings:
      rebuild: true
      override: false
      endpoint:
        from_secret: S3_ENDPOINT
      bucket:
        from_secret: CACHE_BUCKET
      region: us-east-1
      path-style: true
      cache_key: 'elixir-{{ checksum "mix.lock" }}-{{ checksum ".tool-versions" }}'
      mount:
        - deps
        - _build
        - .hex
        - .mix
        - .rebar3

  - name: store nerves cache
    image: meltwater/drone-cache
    environment:
      AWS_ACCESS_KEY_ID:
        from_secret: ACCESS_KEY_ID
      AWS_SECRET_ACCESS_KEY:
        from_secret: SECRET_ACCESS_KEY
      AWS_PLUGIN_PATH_STYLE: true
    depends_on:
      - build system
    settings:
      rebuild: true
      override: false
      endpoint:
        from_secret: S3_ENDPOINT
      bucket:
        from_secret: CACHE_BUCKET
      region: us-east-1
      path-style: true
      mount:
        - .nerves
        - .nerves_data

  - name: lint system
    image: code.harton.nz/james/asdf_container:latest
    depends_on:
      - build system
    commands:
      - . $ASDF_DIR/asdf.sh
      - mix nerves.system.lint bivouac_defconfig

  - name: build artifacts
    image: code.harton.nz/james/asdf_container:latest
    depends_on:
      - lint system
    commands:
      - . $ASDF_DIR/asdf.sh
      - mkdir -p deploy/system/artifacts
      - cp ./CHANGELOG.md deploy/system/CHANGELOG.md
      - TAG=$${DRONE_TAG:-$$DRONE_COMMIT_SHA} mix nerves.artifact ${DRONE_REPO_NAME} --path deploy/system/artifacts

  - name: gitea tag release
    image: plugins/gitea-release
    depends_on:
      - build artifacts
    when:
      event:
        - tag
      refs:
        include:
          - refs/tags/v*
    settings:
      api_key:
        from_secret: DRONE_TOKEN
      base_url: https://code.harton.nz
      files: deploy/system/artifacts/*
      checksum: sha256