#!/usr/bin/env bash
set -Eeuo pipefail
set -x

PREFIX='/srv/ci/vps'
mkdir -p "$PREFIX"
read -r _ SHA _ # oldrev newrev refname
FILENAME="$(date -Is)-$SHA.log"
LOGFILE="$PREFIX/$FILENAME"
exec &> >(tee -a "$LOGFILE")

echo "Starting CI job at: $(date -Is)"

finish() {
  STATUS="$?"
  printf "\n\n>>> exit status was %s\n" "$STATUS"
  echo "Finishing CI job at: $(date -Is)"
  popd
  NOTE=$(cat <<EOF
See CI logs with:
  git notes --ref=refs/notes/ci-logs show $SHA
  git notes --ref=refs/notes/ci-data show $SHA
EOF
)
  git notes --ref=refs/notes/ci-data add -f -m "$STATUS $FILENAME"
  git notes --ref=refs/notes/ci-logs add -f -F "$LOGFILE"
  git notes add -f -m "$NOTE"
  printf "\n\n>>> CI logs added as Git note."
}
trap finish EXIT

unset GIT_DIR
CLONE="$(mktemp -d)"
git clone . "$CLONE"
pushd "$CLONE"
git config --global user.email git@euandre.org
git config --global user.name 'EuAndreh CI'

./container make check site
./container make publish