Inspecione texto sensível através do Node.js

Saiba como analisar uma string de exemplo para encontrar informações confidenciais através da API Cloud Data Loss Prevention da Proteção de dados confidenciais, da CLI do Google Cloud e do Node.js.


Para seguir orientações passo a passo para esta tarefa diretamente na Google Cloud consola, clique em Orientar-me:

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Antes de começar

  1. Sign in to your Google Cloud account. If you're new to Google Cloud, create an account to evaluate how our products perform in real-world scenarios. New customers also get $300 in free credits to run, test, and deploy workloads.
  2. Install the Google Cloud CLI.

  3. Se estiver a usar um fornecedor de identidade (IdP) externo, tem primeiro de iniciar sessão na CLI gcloud com a sua identidade federada.

  4. Para inicializar a CLI gcloud, execute o seguinte comando:

    gcloud init
  5. Create or select a Google Cloud project.

    Roles required to select or create a project

    • Select a project: Selecting a project doesn't require a specific IAM role—you can select any project that you've been granted a role on.
    • Create a project: To create a project, you need the Project Creator role (roles/resourcemanager.projectCreator), which contains the resourcemanager.projects.create permission. Learn how to grant roles.
    • Create a Google Cloud project:

      gcloud projects create PROJECT_ID

      Replace PROJECT_ID with a name for the Google Cloud project you are creating.

    • Select the Google Cloud project that you created:

      gcloud config set project PROJECT_ID

      Replace PROJECT_ID with your Google Cloud project name.

  6. Verify that billing is enabled for your Google Cloud project.

  7. Enable the DLP API:

    Roles required to enable APIs

    To enable APIs, you need the Service Usage Admin IAM role (roles/serviceusage.serviceUsageAdmin), which contains the serviceusage.services.enable permission. Learn how to grant roles.

    gcloud services enable dlp.googleapis.com
  8. Create local authentication credentials for your user account:

    gcloud auth application-default login

    If an authentication error is returned, and you are using an external identity provider (IdP), confirm that you have signed in to the gcloud CLI with your federated identity.

  9. Grant roles to your user account. Run the following command once for each of the following IAM roles: roles/dlp.user

    gcloud projects add-iam-policy-binding PROJECT_ID --member="user:USER_IDENTIFIER" --role=ROLE

    Replace the following:

    • PROJECT_ID: Your project ID.
    • USER_IDENTIFIER: The identifier for your user account. For example, myemail@example.com.
    • ROLE: The IAM role that you grant to your user account.
  10. Install the Google Cloud CLI.

  11. Se estiver a usar um fornecedor de identidade (IdP) externo, tem primeiro de iniciar sessão na CLI gcloud com a sua identidade federada.

  12. Para inicializar a CLI gcloud, execute o seguinte comando:

    gcloud init
  13. Create or select a Google Cloud project.

    Roles required to select or create a project

    • Select a project: Selecting a project doesn't require a specific IAM role—you can select any project that you've been granted a role on.
    • Create a project: To create a project, you need the Project Creator role (roles/resourcemanager.projectCreator), which contains the resourcemanager.projects.create permission. Learn how to grant roles.
    • Create a Google Cloud project:

      gcloud projects create PROJECT_ID

      Replace PROJECT_ID with a name for the Google Cloud project you are creating.

    • Select the Google Cloud project that you created:

      gcloud config set project PROJECT_ID

      Replace PROJECT_ID with your Google Cloud project name.

  14. Verify that billing is enabled for your Google Cloud project.

  15. Enable the DLP API:

    Roles required to enable APIs

    To enable APIs, you need the Service Usage Admin IAM role (roles/serviceusage.serviceUsageAdmin), which contains the serviceusage.services.enable permission. Learn how to grant roles.

    gcloud services enable dlp.googleapis.com
  16. Create local authentication credentials for your user account:

    gcloud auth application-default login

    If an authentication error is returned, and you are using an external identity provider (IdP), confirm that you have signed in to the gcloud CLI with your federated identity.

  17. Grant roles to your user account. Run the following command once for each of the following IAM roles: roles/dlp.user

    gcloud projects add-iam-policy-binding PROJECT_ID --member="user:USER_IDENTIFIER" --role=ROLE

    Replace the following:

    • PROJECT_ID: Your project ID.
    • USER_IDENTIFIER: The identifier for your user account. For example, myemail@example.com.
    • ROLE: The IAM role that you grant to your user account.
  18. Instale o Node.js e o NPM.
  19. Configure uma app da CLI da Proteção de dados confidenciais

    Para configurar uma app da CLI de proteção de dados confidenciais com o Node.js, faça o seguinte:

    1. Clone a biblioteca cliente de DLP Node.js:

       git clone https://github.com/GoogleCloudPlatform/nodejs-docs-samples
      
    2. Navegue para o diretório dlp.

       cd nodejs-docs-samples/dlp
      
    3. Instale as dependências da app:

       npm install
      

    Inspecione uma string para verificar se contém informações confidenciais

    Para analisar texto de exemplo através da API DLP e do script inspectString Node.js, execute o seguinte comando:

      node inspectString.js PROJECT_ID "My email address is joe@example.com."
    

    O resultado é semelhante ao seguinte:

      Findings:
          Info type: EMAIL_ADDRESS
          Likelihood: LIKELY
    

    Limpar

    Para evitar incorrer em custos na sua Google Cloud conta pelos recursos usados nesta página, elimine o Google Cloud projeto com os recursos.

    Elimine o projeto

    Se criou um novo projeto para este início rápido, a forma mais fácil de evitar custos adicionais é eliminar o projeto.

      Delete a Google Cloud project:

      gcloud projects delete PROJECT_ID

    Revogue as suas credenciais

    1. Optional: Revoke the authentication credentials that you created, and delete the local credential file.

      gcloud auth application-default revoke
    2. Optional: Revoke credentials from the gcloud CLI.

      gcloud auth revoke

    O que se segue?