#!/bin/bash
set -e

# Configuration
FQDN="doot.terst.org"
SITE_DIR="/site/${FQDN}"
SERVICE="task-dashboard@${FQDN}"

echo "==> Building CSS..."
npm run css:build

echo "==> Building binary..."
BUILD_COMMIT=$(git rev-parse --short HEAD)
BUILD_TIME=$(date -u '+%Y-%m-%dT%H:%M:%SZ')
LDFLAGS="-X main.buildCommit=${BUILD_COMMIT} -X main.buildTime=${BUILD_TIME}"
go build -ldflags "$LDFLAGS" -o app cmd/dashboard/main.go

echo "==> Stopping service..."
systemctl stop ${SERVICE} || true

echo "==> Syncing assets and migrations to ${SITE_DIR}..."
# Sync static files
rsync -av --delete web/static/ ${SITE_DIR}/public/
# Sync templates
rsync -av --delete web/templates/ ${SITE_DIR}/templates/
# Sync migrations
rsync -av --delete migrations/ ${SITE_DIR}/migrations/

echo "==> Swapping binary..."
mv app ${SITE_DIR}/app

echo "==> Setting permissions..."
chown -R www-data:www-data ${SITE_DIR}
find ${SITE_DIR} -type d -exec chmod 755 {} \;
find ${SITE_DIR} -type f -exec chmod 644 {} \;
chmod +x ${SITE_DIR}/app
chmod 600 ${SITE_DIR}/.env 2>/dev/null || true

echo "==> Starting service..."
systemctl start ${SERVICE}
sleep 1
systemctl status ${SERVICE} --no-pager -l

echo "==> Deploy complete!"