azure-identity-rustlisted

# Azure Identity SDK for Rust Authentication library for Azure SDK clients using Microsoft Entra ID (formerly Azure AD). ## Installation ```sh cargo add azure_identity ``` ## Environment Variables ```bash # Service Principal (for production/CI) AZURE_TENANT_ID=<your-tenant-id> AZURE_CLIENT_ID=<your-client-id> AZURE_CLIENT_SECRET=<your-client-secret> # User-assigned Managed Identity (optional) AZURE_CLIENT_ID=<managed-identity-client-id> ``` ## DeveloperToolsCredential The recommended credential for local development. Tries developer tools in order (Azure CLI, Azure Developer CLI): ```rust use azure_identity::DeveloperToolsCredential; use azure_security_keyvault_secrets::SecretClient; let credential = DeveloperToolsCredential::new(None)?; let client = SecretClient::new( "https://my-vault.vault.azure.net/", credential.clone(), None, )?; ``` ### Credential Chain Order | Order | Credential | Environment | |-------|-----------|-------------| | 1 | AzureCliCredential | `az login` | | 2 | AzureDeveloperCliCredential | `azd auth login` | ## Credential Types | Credential | Usage | |------------|-------| | `DeveloperToolsCredential` | Local development - tries CLI tools | | `ManagedIdentityCredential` | Azure VMs, App Service, Functions, AKS | | `WorkloadIdentityCredential` | Kubernetes workload identity | | `ClientSecretCredential` | Service principal with secret | | `ClientCertificateCredential` | Service principal with certificate | | `AzureCliCredential` |