deploy

#!/bin/bash
#
# Stage and deploy a previously built Zotero version
#
# Updates local manifest files to include the new version, then runs DEPLOY_CMD
# (from config.inc.php) to push the changes live.
#
# Can be run locally on the server or remotely via SSH:
#   ssh deploy.zotero /path/to/deploy release 9.0.1 mwl
#
set -euo pipefail

SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
MANIFESTS_DIR="$SCRIPT_DIR/manifests"

DEPLOY_CMD=$(php -r "require('$SCRIPT_DIR/config.inc.php'); echo \$DEPLOY_CMD;")

function usage {
	cat >&2 <<DONE
Usage: $0 CHANNEL VERSION PLATFORMS
  CHANNEL      Release channel ('release', 'beta', 'dev')
  VERSION      Version number (e.g., '9.0.1', '9.0.1-beta.3+abc123')
  PLATFORMS    Platforms to deploy (m=Mac, w=Windows, l=Linux)
DONE
	exit 1
}

CHANNEL="${1:-}"
VERSION="${2:-}"
PLATFORMS="${3:-}"

if [[ -z "$CHANNEL" ]] || [[ -z "$VERSION" ]] || [[ -z "$PLATFORMS" ]]; then
	usage
fi

CHANNEL_DIR="$MANIFESTS_DIR/$CHANNEL"
VERSION_DIR="$CHANNEL_DIR/$VERSION"

if [ ! -d "$VERSION_DIR" ]; then
	echo "Error: $VERSION_DIR not found -- has the build been uploaded?" >&2
	exit 1
fi

SHORT_VERSION="${VERSION:0:3}"

# Stage: update local manifest files
for i in `seq 0 1 $((${#PLATFORMS}-1))`
do
	case ${PLATFORMS:i:1} in
		m)
			os_name="mac"
			architectures="mac"
			;;
		w)
			os_name="win"
			architectures="win32 win-x64 win-arm64"
			;;
		l)
			os_name="linux"
			architectures="linux-i686 linux-x86_64 linux-arm64"
			;;
		*)
			echo "Invalid platform option: ${PLATFORMS:i:1}" >&2
			usage
			;;
	esac

	# Read build ID from build-{os}.json
	build_json="$VERSION_DIR/build-${os_name}.json"
	if [ ! -f "$build_json" ]; then
		echo "Error: $build_json not found" >&2
		exit 1
	fi
	BUILD_ID=$(python3 -c "import json; print(json.load(open('$build_json'))['buildID'])")

	for arch in $architectures; do
		jsonfile="$CHANNEL_DIR/updates-$arch.json"
		if [ ! -f "$jsonfile" ]; then
			echo "Error: $jsonfile not found" >&2
			exit 1
		fi

		echo "Updating $jsonfile"

		# Back up the file
		cp "$jsonfile" "$jsonfile.bak"

		# Add new version entry, keep last 5
		python3 -c "
import json, sys
with open('$jsonfile') as f:
    updates = json.load(f)
updates.append({
    'version': '$VERSION',
    'buildID': '$BUILD_ID',
    'detailsURL': 'https://www.zotero.org/support/${SHORT_VERSION}_changelog',
    'major': None
})
updates = updates[-5:]
with open('$jsonfile', 'w') as f:
    json.dump(updates, f, indent=2)
    f.write('\n')
"
	done

	# Add version to incrementals list
	incr_file="$CHANNEL_DIR/incrementals-$os_name"
	echo "Adding $VERSION to $incr_file"
	echo "$VERSION" >> "$incr_file"
done

# Deploy: push changes live
if [ -n "${DEPLOY_CMD:-}" ]; then
	echo
	echo "Deploying..."
	$DEPLOY_CMD
fi

echo
echo "Deployed $VERSION on channel $CHANNEL for platforms $PLATFORMS"