feat(deploy): Add selective service rebuild and --no-migrate option

- Add support for specifying services to rebuild (e.g., ./deploy.sh traefik)
- Add --no-migrate flag to skip migrations for config-only changes
- Reduce wait time from 10s to 5s

Usage examples:
  ./deploy.sh                               # Build all, run migrations
  ./deploy.sh traefik --no-migrate          # Only rebuild traefik, skip migrations
  ./deploy.sh django nginx                  # Build django and nginx, run migrations

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

deploy.sh

@@ -1,7 +1,12 @@
 #!/bin/bash
 # SmoothSchedule Production Deployment Script
-# Usage: ./deploy.sh [server_user@server_host]
+# Usage: ./deploy.sh [server_user@server_host] [services...]
-# Example: ./deploy.sh poduck@smoothschedule.com
+# Example: ./deploy.sh poduck@smoothschedule.com           # Build all
+# Example: ./deploy.sh poduck@smoothschedule.com traefik   # Build only traefik
+# Example: ./deploy.sh poduck@smoothschedule.com django nginx  # Build django and nginx
+#
+# Available services: django, traefik, nginx, postgres, celeryworker, celerybeat, flower, awscli
+# Use --no-migrate to skip migrations (useful for config-only changes like traefik)
 #
 # This script deploys from git repository, not local files.
 # Changes must be committed and pushed before deploying.
@@ -14,7 +19,23 @@ GREEN='\033[0;32m'
 YELLOW='\033[1;33m'
 NC='\033[0m' # No Color
 
-SERVER=${1:-"poduck@smoothschedule.com"}
+# Parse arguments
+SERVER=""
+SERVICES=""
+SKIP_MIGRATE=false
+
+for arg in "$@"; do
+    if [[ "$arg" == "--no-migrate" ]]; then
+        SKIP_MIGRATE=true
+    elif [[ -z "$SERVER" ]]; then
+        SERVER="$arg"
+    else
+        SERVICES="$SERVICES $arg"
+    fi
+done
+
+SERVER=${SERVER:-"poduck@smoothschedule.com"}
+SERVICES=$(echo "$SERVICES" | xargs)  # Trim whitespace
 REPO_URL="https://git.talova.net/poduck/smoothschedule.git"
 REMOTE_DIR="/home/poduck/smoothschedule"
 
@@ -22,6 +43,14 @@ echo -e "${GREEN}==================================="
 echo "SmoothSchedule Deployment"
 echo "===================================${NC}"
 echo "Target server: $SERVER"
+if [[ -n "$SERVICES" ]]; then
+    echo "Services to rebuild: $SERVICES"
+else
+    echo "Services to rebuild: ALL"
+fi
+if [[ "$SKIP_MIGRATE" == "true" ]]; then
+    echo "Migrations: SKIPPED"
+fi
 echo ""
 
 # Function to print status
@@ -128,24 +157,33 @@ fi
 echo ">>> Current commit:"
 git log -1 --oneline
 
-echo ">>> Building Docker images..."
 cd smoothschedule
-docker compose -f docker-compose.production.yml build
+
+# Build images (all or specific services)
+if [[ -n "$SERVICES" ]]; then
+    echo ">>> Building Docker images: $SERVICES..."
+    docker compose -f docker-compose.production.yml build $SERVICES
+else
+    echo ">>> Building all Docker images..."
+    docker compose -f docker-compose.production.yml build
+fi
 
 echo ">>> Starting containers..."
 docker compose -f docker-compose.production.yml up -d
 
 echo ">>> Waiting for containers to start..."
-sleep 10
+sleep 5
 
-echo ">>> Running database migrations..."
+# Run migrations unless skipped
-docker compose -f docker-compose.production.yml exec -T django sh -c 'export DATABASE_URL=postgres://\${POSTGRES_USER}:\${POSTGRES_PASSWORD}@\${POSTGRES_HOST}:\${POSTGRES_PORT}/\${POSTGRES_DB} && python manage.py migrate'
+if [[ "$SKIP_MIGRATE" != "true" ]]; then
+    echo ">>> Running database migrations..."
+    docker compose -f docker-compose.production.yml exec -T django sh -c 'export DATABASE_URL=postgres://\${POSTGRES_USER}:\${POSTGRES_PASSWORD}@\${POSTGRES_HOST}:\${POSTGRES_PORT}/\${POSTGRES_DB} && python manage.py migrate'
 
-echo ">>> Collecting static files..."
+    echo ">>> Collecting static files..."
-docker compose -f docker-compose.production.yml exec -T django sh -c 'export DATABASE_URL=postgres://\${POSTGRES_USER}:\${POSTGRES_PASSWORD}@\${POSTGRES_HOST}:\${POSTGRES_PORT}/\${POSTGRES_DB} && python manage.py collectstatic --noinput'
+    docker compose -f docker-compose.production.yml exec -T django sh -c 'export DATABASE_URL=postgres://\${POSTGRES_USER}:\${POSTGRES_PASSWORD}@\${POSTGRES_HOST}:\${POSTGRES_PORT}/\${POSTGRES_DB} && python manage.py collectstatic --noinput'
 
-echo ">>> Seeding/updating platform plugins for all tenants..."
+    echo ">>> Seeding/updating platform plugins for all tenants..."
-docker compose -f docker-compose.production.yml exec -T django python -c "
+    docker compose -f docker-compose.production.yml exec -T django python -c "
 from django_tenants.utils import get_tenant_model
 from django.core.management import call_command
 Tenant = get_tenant_model()
@@ -154,9 +192,9 @@ for tenant in Tenant.objects.exclude(schema_name='public'):
     call_command('tenant_command', 'seed_platform_plugins', schema=tenant.schema_name, verbosity=0)
 print('  Done!')
 "
-
+else
-echo ">>> Checking container status..."
+    echo ">>> Skipping migrations (--no-migrate flag used)"
-docker compose -f docker-compose.production.yml ps
+fi
 
 echo ">>> Deployment complete!"
 ENDSSH