timeout: 3600s  # 60 minutes

steps:
- name: golang
  entrypoint: sh
  args:
  - -c
  - |
    set -eux

    export GOROOT=/usr/local/go
    export KO_DOCKER_REPO="gcr.io/$PROJECT_ID"
    export GOFLAGS="-ldflags=-X=github.com/google/go-containerregistry/cmd/crane/cmd.Version=$COMMIT_SHA"

    # Put contents of /workspace on GOPATH.
    shadow=$$GOPATH/src/github.com/google/go-containerregistry
    link_dir=$$(dirname "$$shadow")
    mkdir -p $$link_dir
    ln -s $$PWD $$shadow || stat $$shadow

    # Install ko from release.
    curl -L -o ko.tar.gz https://github.com/google/ko/releases/download/v0.13.0/ko_0.13.0_Linux_i386.tar.gz
    tar xvfz ko.tar.gz
    chmod +x ko
    alias ko=$${PWD}/ko

    # Use the ko binary to build the crane-ish builder images.
    ko build --platform=all -B github.com/google/go-containerregistry/cmd/crane  -t latest -t "$COMMIT_SHA" -t "$TAG_NAME"
    ko build --platform=all -B github.com/google/go-containerregistry/cmd/gcrane -t latest -t "$COMMIT_SHA" -t "$TAG_NAME"
    # ./cmd/krane is a separate module, so switch directories.
    cd ./cmd/krane
    ko build --platform=all -B github.com/google/go-containerregistry/cmd/krane -t latest -t "$COMMIT_SHA" -t "$TAG_NAME"
    cd ../../

    # Use the ko binary to build the crane-ish builder *debug* images.
    export KO_CONFIG_PATH=$(pwd)/.ko/debug/
    ko build --platform=all -B github.com/google/go-containerregistry/cmd/crane  -t "debug"
    ko build --platform=all -B github.com/google/go-containerregistry/cmd/gcrane -t "debug"
    # ./cmd/krane is a separate module, so switch directories.
    cd ./cmd/krane
    ko build --platform=all -B github.com/google/go-containerregistry/cmd/krane -t "debug"
    cd ../../

    # Tag-specific debug images are pushed to gcr.io/go-containerregistry/TOOL/debug:...
    KO_DOCKER_REPO=gcr.io/$PROJECT_ID/crane/debug  ko build --platform=all --bare github.com/google/go-containerregistry/cmd/crane  -t latest -t "$COMMIT_SHA" -t "$TAG_NAME"
    KO_DOCKER_REPO=gcr.io/$PROJECT_ID/gcrane/debug ko build --platform=all --bare github.com/google/go-containerregistry/cmd/gcrane -t latest -t "$COMMIT_SHA" -t "$TAG_NAME"
    # ./cmd/krane is a separate module, so switch directories.
    cd ./cmd/krane
    KO_DOCKER_REPO=gcr.io/$PROJECT_ID/krane/debug ko build --platform=all --bare github.com/google/go-containerregistry/cmd/krane -t latest -t "$COMMIT_SHA" -t "$TAG_NAME"
    cd ../../

# Use the crane builder to get the digest for crane-ish.
- name: gcr.io/$PROJECT_ID/crane
  args: ['digest', 'gcr.io/$PROJECT_ID/crane']

- name: gcr.io/$PROJECT_ID/crane
  args: ['digest', 'gcr.io/$PROJECT_ID/gcrane']

- name: gcr.io/$PROJECT_ID/crane
  args: ['digest', 'gcr.io/$PROJECT_ID/krane']