kind: pipeline
type: docker
name: default

steps:
  - name: go-test
    image: cache.coadcorp.com/library/golang:1.27.1
    commands:
      - go mod download
      - go vet ./...
      - test -z "$(gofmt -l .)" || (echo "gofmt needed:" && gofmt -l . && exit 1)
      - go run honnef.co/go/tools/cmd/staticcheck@v0.8.1 ./...
      - go test ./...

  - name: webui-check
    image: cache.coadcorp.com/library/node:22-alpine
    commands:
      - cp html/js/app.js /tmp/app.js.committed
      - npm ci --no-audit --no-fund
      - npm run build
      - cmp /tmp/app.js.committed html/js/app.js || (echo "html/js/app.js is stale - run 'npm run build' and commit the result" && exit 1)

  - name: go-build
    image: cache.coadcorp.com/library/golang:1.27.1
    commands:
      - XTEVE_VERSION="$(grep -m1 '^#### ' changelog-beta.md | cut -d' ' -f2 | sed 's/-beta$//')"
      - test -n "$XTEVE_VERSION" || (echo "Could not parse version from changelog-beta.md" && exit 1)
      - SRC_VERSION="$(grep -m1 '^var Version = ' xteve.go | cut -d'"' -f2)"
      - test "$SRC_VERSION" = "$XTEVE_VERSION" || (echo "Version drift: xteve.go has $SRC_VERSION, changelog-beta.md has $XTEVE_VERSION" && exit 1)
      - echo "Building xTeVe version $XTEVE_VERSION from changelog-beta.md"
      - go build -v -ldflags "-X main.Version=$XTEVE_VERSION" ./...

  - name: dockerfile-lint
    image: cache.coadcorp.com/hadolint/hadolint:v2.12.0-alpine
    commands:
      - hadolint -t error Dockerfile

  - name: compose-validate
    image: cache.coadcorp.com/library/docker:27-cli
    commands:
      - apk add --no-cache docker-cli-compose
      - docker compose -f docker-compose.yml config -q
      - docker compose -f docker-compose.host.yml config -q

  - name: docker-build-validate
    image: gcr.io/kaniko-project/executor:v1.23.2-debug
    commands:
      - /kaniko/executor --context "${DRONE_WORKSPACE}" --dockerfile "${DRONE_WORKSPACE}/Dockerfile" --no-push --destination xteve:validate --build-arg TARGETOS=linux --build-arg TARGETARCH=amd64 --build-arg XTEVE_UID=1000 --build-arg XTEVE_GID=1000
    when:
      event:
        - pull_request

  - name: docker-publish
    image: plugins/docker
    environment:
      XTEVE_UID: "1000"
      XTEVE_GID: "1000"
    settings:
      registry: registry.coadcorp.com
      repo: registry.coadcorp.com/nathan/xteve
      dockerfile: Dockerfile
      username: nathan
      password:
        from_secret: registry_password
      tags:
        - latest
        - ${DRONE_COMMIT_SHA}
      build_args:
        - TARGETOS=linux
        - TARGETARCH=amd64
      build_args_from_env:
        - XTEVE_UID
        - XTEVE_GID
    when:
      event:
        - push
      branch:
        - master

  - name: docker-publish-branch
    image: plugins/docker
    environment:
      XTEVE_UID: "1000"
      XTEVE_GID: "1000"
    settings:
      registry: registry.coadcorp.com
      repo: registry.coadcorp.com/nathan/xteve
      dockerfile: Dockerfile
      username: nathan
      password:
        from_secret: registry_password
      tags:
        - ${DRONE_BRANCH}
        - ${DRONE_COMMIT_SHA}
      build_args:
        - TARGETOS=linux
        - TARGETARCH=amd64
      build_args_from_env:
        - XTEVE_UID
        - XTEVE_GID
    when:
      event:
        - push
      branch:
        exclude:
          - master