feat: add staging docker-compose for staging-ccg.jeffemmett.com

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

docker-compose.staging.yml

@@ -0,0 +1,46 @@
+services:
+  ccg-staging:
+    build: .
+    container_name: ccg-staging
+    restart: unless-stopped
+    environment:
+      - NODE_ENV=production
+      - STRIPE_SECRET_KEY=${STRIPE_SECRET_KEY}
+      - STRIPE_WEBHOOK_SECRET=${STRIPE_WEBHOOK_SECRET}
+      - NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY=${NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY}
+      - NEXT_PUBLIC_BASE_URL=https://staging-ccg.jeffemmett.com
+      - GOOGLE_SERVICE_ACCOUNT_KEY=${GOOGLE_SERVICE_ACCOUNT_KEY}
+      - GOOGLE_SHEET_ID=${GOOGLE_SHEET_ID}
+      - GOOGLE_SHEET_NAME=${GOOGLE_SHEET_NAME:-Registrations}
+      - SMTP_HOST=${SMTP_HOST:-mail.rmail.online}
+      - SMTP_PORT=${SMTP_PORT:-587}
+      - SMTP_USER=${SMTP_USER:-newsletter@cryptocommonsgather.ing}
+      - SMTP_PASS=${SMTP_PASS}
+      - EMAIL_FROM=${EMAIL_FROM:-Crypto Commons Gathering <newsletter@cryptocommonsgather.ing>}
+      - LISTMONK_DB_HOST=${LISTMONK_DB_HOST:-listmonk-db}
+      - LISTMONK_DB_PORT=${LISTMONK_DB_PORT:-5432}
+      - LISTMONK_DB_NAME=${LISTMONK_DB_NAME:-listmonk}
+      - LISTMONK_DB_USER=${LISTMONK_DB_USER:-listmonk}
+      - LISTMONK_DB_PASS=${LISTMONK_DB_PASS}
+      - LISTMONK_LIST_ID=${LISTMONK_LIST_ID:-22}
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.ccg-staging.rule=Host(`staging-ccg.jeffemmett.com`)"
+      - "traefik.http.routers.ccg-staging.entrypoints=web,websecure"
+      - "traefik.http.services.ccg-staging.loadbalancer.server.port=3000"
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://127.0.0.1:3000/"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 15s
+    networks:
+      - traefik-public
+      - listmonk-internal
+
+networks:
+  traefik-public:
+    external: true
+  listmonk-internal:
+    external:
+      name: listmonk_listmonk-internal