ytdl-web/nix/devenv.nix

{ pkgs, ... }:

{
  # https://devenv.sh/basics/
  env.NAME = "ytdl-web";
  env.BINARY_OUT = "./out/ytdl-web";
  env.VERSION = "v1.2.0";
  env.VERSION_PKG = "go.fifitido.net/ytdl-web/version";
  env.DOCKER_REGISTRY = "git.fifitido.net";
  env.DOCKER_ORG = "apps";
  env.DOCKER_PLATFORMS = "linux/amd64,linux/arm64";

  env.YTDL_ENV = "Development";

  # https://devenv.sh/packages/
  packages = with pkgs; [
    git
    air
    goreleaser
    docker
    docker-compose
    buildkit
    docker-buildx
    yt-dlp
    cobra-cli
  ];

  # https://devenv.sh/scripts/
  scripts.deps.exec = "go mod download";
  scripts.tidy.exec = "go mod tidy";
  scripts.check.exec = "goreleaser check";

  scripts.build-id.exec = "git rev-parse --short HEAD";
  scripts.build-date.exec = "date -Iseconds";

  scripts.build.exec = ''
    go build -ldflags="
      -X $VERSION_PKG.Version=$VERSION
      -X $VERSION_PKG.Build=$(build-id)
      -X $VERSION_PKG.BuildDate=$(build-date)
      -X $VERSION_PKG.BuiltBy=manual
    " -o $BINARY_OUT .
  '';
  scripts.clean.exec = ''
    rm -rf ./dist/ ./out/ ./tmp/
    go clean
  '';
  scripts.release.exec = ''
    clean
    goreleaser release
    docker-build-release
  '';
  scripts.lint.exec = "trunk check";
  scripts.fmt.exec = "trunk fmt";

  scripts.docker-image.exec = "echo $DOCKER_REGISTRY/$DOCKER_ORG/$NAME";

  scripts.docker-init.exec = ''
    docker buildx create \
      --name $NAME \
      --platform $DOCKER_PLATFORMS
  '';

  scripts.docker-login.exec = "docker login $DOCKER_REGISTRY";

  scripts.docker-build.exec = ''
    platform=''${1:-linux}
    output=''${2:-type=docker}

    docker-init
    PROGRESS_NO_TRUNC=1 docker buildx build . \
      --tag $(docker-image):$VERSION \
      --tag $(docker-image):latest \
      --platform $platform \
      --builder $NAME \
      --build-arg VERSION=$VERSION \
      --build-arg BUILD=$(build-id) \
      --build-arg BUILD_DATE=$(build-date) \
      --build-arg BUILT_BY="Devenv Script" \
      --progress plain \
      --output $output
  '';

  scripts.docker-build-release.exec = "docker-build $DOCKER_PLATFORMS type=image,push=true";

  enterShell = ''
    echo "Welcome to the $NAME development environment."
    echo -n "Golang version: $(go version | cut -d ' ' -f 3), "
    echo -n "Goreleaser version: $(goreleaser --version | tail -n 9 | head -n 1 | cut -c 16-), "
    echo -n "Docker CLI version: $(docker version -f {{.Client.Version}}), "
    echo -n "Buildx version: $(docker buildx version | cut -d ' ' -f 2), "
    echo "yt-dlp version: $(yt-dlp --version)"
  '';

  # https://devenv.sh/languages/
  languages.go.enable = true;

  # https://devenv.sh/pre-commit-hooks/
  pre-commit.hooks.staticcheck.enable = true;
  pre-commit.hooks.hadolint.enable = true;
  pre-commit.hooks.yamllint.enable = true;

  # https://devenv.sh/processes/
  processes.web.exec = "air";

  # See full reference at https://devenv.sh/reference/options/
}