第3章 OpenID Connect 認証プロバイダーを有効にする

ルート認証設定の下にある app-config.yaml ファイルを更新することにより、Developer Hub で OIDC 認証プロバイダーを設定できます。以下に例を示します。

auth:
  environment: production
  # Providing an auth.session.secret will enable session support in the auth-backend
  session:
    secret: ${SESSION_SECRET}
  providers:
    oidc:
      production:
        metadataUrl: ${AUTH_OIDC_METADATA_URL}
        clientId: ${AUTH_OIDC_CLIENT_ID}
        clientSecret: ${AUTH_OIDC_CLIENT_SECRET}
        prompt: ${AUTH_OIDC_PROMPT} # Recommended to use auto
        ## Uncomment for additional configuration options
        # callbackUrl: ${AUTH_OIDC_CALLBACK_URL}
        # tokenEndpointAuthMethod: ${AUTH_OIDC_TOKEN_ENDPOINT_METHOD}
        # tokenSignedResponseAlg: ${AUTH_OIDC_SIGNED_RESPONSE_ALG}
        # scope: ${AUTH_OIDC_SCOPE}
        ## Declarative resolvers to override the default resolver: `emailLocalPartMatchingUserEntityName`
        ## The authentication provider tries each sign-in resolver until it succeeds, and fails if none succeed. Uncomment the resolvers that you want to use.
        # signIn:
        #   resolvers:
        #     - resolver: preferredUsernameMatchingUserEntityName
        #     - resolver: emailMatchingUserEntityProfileEmail
        #     - resolver: emailLocalPartMatchingUserEntityName
signInPage: oidc