#!/bin/bash
set -euo pipefail

ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
cd "$ROOT"

current_version="$(cat VERSION)"

if [[ $# -eq 1 ]]; then
    version="$1"
else
    IFS='.' read -r major minor patch <<< "$current_version"
    version="${major}.${minor}.$((patch + 1))"
fi

package_name="ekklesia-classroom_${version}_amd64.deb"
package_path="$ROOT/dist/$package_name"

echo "Current version: $current_version"
echo "New canary:     $version"
echo

"$ROOT/tools/build-release.sh" "$version"

hash="$(sha256sum "$package_path" | awk '{print $1}')"

mkdir -p "$ROOT/repo/packages" "$ROOT/repo/canary"

cp "$package_path" "$ROOT/repo/packages/$package_name"

cat > "$ROOT/repo/canary/manifest.json" <<EOF
{
  "version": "$version",
  "package": "/packages/$package_name",
  "sha256": "$hash",
  "requires_reboot": true
}
EOF

echo
echo "Publishing package..."

rsync -av \
    -e ssh \
    "$ROOT/repo/packages/$package_name" \
    classroom-control:/srv/ekklesia/classroom-updates/packages/

echo
echo "Publishing canary manifest..."

# Manifest deliberately goes LAST.
rsync -av \
    -e ssh \
    "$ROOT/repo/canary/manifest.json" \
    classroom-control:/srv/ekklesia/classroom-updates/canary/manifest.json

echo
echo "Published Ekklesia Classroom $version to CANARY"
echo "https://updates.riverofglorymn.org/canary/manifest.json"