Zeabur Domain URL Configuration

Symptom

• Redirects go to wrong URL (missing domain suffix, or has trailing slash)
• CORS errors due to URL mismatch
• ${ZEABUR_WEB_URL} has trailing slash causing path issues

System Variables

Solution

Expose URL from entry service to others:

- name: entry-service
  domainKey: PUBLIC_DOMAIN
  spec:
    env:
      APP_URL:
        default: https://${ZEABUR_WEB_DOMAIN}
        expose: true

- name: backend
  spec:
    env:
      WEB_URL:
        default: ${APP_URL}

Use https://${ZEABUR_WEB_DOMAIN} not ${ZEABUR_WEB_URL} to avoid trailing slash.