certdeploy

All-in-one BYOC (Bring Your Own Certificates) solution for CDN services, help you to deploy SSL (HTTPS) certificates automatically to CDN services.

Supported deployers

CDN Providers

• Aliyun (CDN)
• Upyun (CDN)
• Tencent Cloud (CDN)
• UDomain (CDN)
• Volc Engine (CDN and DCDN)

Deploys to all CDN domains which matched by given certificate.

Azure KeyVault

Updates all certificates in specified KeyVault, if and only if all domains in existing certificate are covered by given certificate.

Environment Variables

• CERT_PATH - Certificate file path, should contain certificate and all intermediate certificates. LEGO_CERT_PATH is also supported.
• CERT_KEY_PATH - Certificate key file path, should contain private key for certificate. LEGO_CERT_KEY_PATH is also supported.
• CERT_DEPLOYER - Deployer vendor. Default: aliyun

Aliyun deployer

• CERT_DEPLOYER - aliyun
• ALIYUN_ACCESS_KEY_ID - Access key ID for aliyun CDN. User should have AliyunCDNFullAccess permission.
• ALIYUN_ACCESS_KEY_SECRET - Access key secret for aliyun CDN.
• ALIYUN_CERT_UPDATE_ONLY - If true, only certs for CDN domains with SSL enabled will be updated. Default: false
• ALIYUN_CERT_RESOURCE_GROUP - If given, only certs for domains under this resource group will be updated. Default: (empty)

Upyun deployer

• CERT_DEPLOYER - upyun
• UPYUN_USERNAME - Upyun login username
• UPYUN_PASSWORD - Upyun login password. 2FA is not supported now.

Tencent Cloud deployer

• CERT_DEPLOYER - tencentcloud
• TENCENTCLOUD_SECRET_ID - Secret ID for tencent cloud.
• TENCENTCLOUD_SECRET_KEY - Secret Key for tencent cloud.
• TENCENTCLOUD_CERT_UPDATE_ONLY - If true, only certs for CDN domains with SSL enabled will be updated. Default: false

UDomain deployer

• CERT_DEPLOYER - udomain
• UDOMAIN_API_KEY - API Key created from udomain CDN dashboard

Volc Engine deployer

Required ACL policy

{
  "Statement": [{
      "Effect": "Allow",
      "Action": [
        "dcdn:ListCertBind",
        "dcdn:CreateCertBind",
        "CDN:AddCdnCertificate",
        "CDN:DescribeCertConfig",
        "CDN:BatchDeployCert"
      ],
      "Resource": ["*"]
  }]
}

• CERT_DEPLOYER - volc
• VOLC_ACCESS_KEY_ID - Access Key ID.
• VOLC_SECRET_ACCESS_KEY - Secret Access Key.
• VOLC_DEPLOY_TARGETS - cdn, dcdn, cdn,dcdn (default)

Azure KeyVault deployer

• CERT_DEPLOYER - azure
• AZURE_KEY_VAULT_URI - Azure KeyVault Uri, likely https://SOMETHING.vault.azure.net/
• Follow Azure authentication with the Azure SDK for Go and Assign a Key Vault access policy to configure credentials