#!/usr/bin/env bash
# Build the owpengram-server container image, stamping the current git state
# into the binary (shows up in telesrv's startup log as git_commit/git_branch/
# git_tree_state/build_time). .containerignore excludes .git, so go build's
# automatic VCS stamping can't see the repo - the values are passed in here.
#
# Usage:  ./build.sh [extra podman build args...]
#   IMAGE=my/tag ./build.sh            # override the image tag (default: owpengram-server)
set -euo pipefail
cd "$(dirname "$0")"

IMAGE="${IMAGE:-owpengram-server}"

podman build \
  --build-arg GIT_COMMIT="$(git rev-parse HEAD)" \
  --build-arg GIT_BRANCH="$(git rev-parse --abbrev-ref HEAD)" \
  --build-arg GIT_TREE_STATE="$(git diff --quiet && echo clean || echo dirty)" \
  --build-arg BUILD_TIME="$(date -u +%Y-%m-%dT%H:%M:%SZ)" \
  -t "$IMAGE" \
  -f Containerfile \
  "$@" \
  .