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Verificar pacotes do Go manualmente
Neste guia de início rápido, mostramos como extrair uma imagem de contêiner, fazer uma verificação manual com a verificação sob demanda e recuperar as vulnerabilidades identificadas para pacotes do sistema e do Go. Para seguir este guia de início rápido, você vai usar o Cloud Shell e uma imagem de exemplo do Alpine.
Antes de começar
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.
In the Google Cloud console, on the project selector page,
select or create a Google Cloud project.
A saída contém uma lista de vulnerabilidades de pacotes do Go, da biblioteca padrão do Go e do Linux. Os rótulos a seguir indicam o tipo de vulnerabilidade do Go:
packageType:GO_STDLIB. Vulnerabilidades da biblioteca padrão do Go. Isso indica que a vulnerabilidade foi encontrada na cadeia de ferramentas do Go usada para criar o binário ou na biblioteca padrão agrupada com a cadeia de ferramentas. Uma possível correção é fazer upgrade do conjunto de ferramentas de build.
packageType:GO. Vulnerabilidades do pacote Go. Isso indica que a vulnerabilidade foi encontrada em um pacote de terceiros. Uma possível correção é
fazer upgrade dos módulos dependentes.
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Para evitar cobranças na sua conta do Google Cloud pelos
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In the Google Cloud console, go to the Manage resources page.
[[["Fácil de entender","easyToUnderstand","thumb-up"],["Meu problema foi resolvido","solvedMyProblem","thumb-up"],["Outro","otherUp","thumb-up"]],[["Difícil de entender","hardToUnderstand","thumb-down"],["Informações incorretas ou exemplo de código","incorrectInformationOrSampleCode","thumb-down"],["Não contém as informações/amostras de que eu preciso","missingTheInformationSamplesINeed","thumb-down"],["Problema na tradução","translationIssue","thumb-down"],["Outro","otherDown","thumb-down"]],["Última atualização 2025-08-19 UTC."],[[["\u003cp\u003eThis guide demonstrates how to manually scan a container image for vulnerabilities in system and Go packages using On-Demand Scanning.\u003c/p\u003e\n"],["\u003cp\u003eYou'll use Cloud Shell to pull a specified container image, in this case a \u003ccode\u003egolang:1.17.6-alpine\u003c/code\u003e image, via the docker command.\u003c/p\u003e\n"],["\u003cp\u003eThe process includes triggering a scan via the \u003ccode\u003egcloud artifacts docker images scan\u003c/code\u003e command, which initiates the analysis of packages and their versions.\u003c/p\u003e\n"],["\u003cp\u003eScan results are retrieved using the \u003ccode\u003egcloud artifacts docker images list-vulnerabilities\u003c/code\u003e command and will list any vulnerabilities found in Go standard library and third-party Go packages.\u003c/p\u003e\n"],["\u003cp\u003eThe guide provides instructions for cleaning up by deleting the project and also offers suggestions on managing project resources to avoid exceeding quotas.\u003c/p\u003e\n"]]],[],null,["# Quickstart: Scan Go packages manually\n\nScan Go packages manually\n=========================\n\nThis quickstart shows you how to pull a container image, manually scan it with\nOn-Demand Scanning, and retrieve identified vulnerabilities for system and Go\npackages. To follow this quickstart you will use Cloud Shell and an example\nAlpine image.\n\nBefore you begin\n----------------\n\n- Sign in to your Google Cloud account. If you're new to Google Cloud, [create an account](https://console.cloud.google.com/freetrial) to evaluate how our products perform in real-world scenarios. New customers also get $300 in free credits to run, test, and deploy workloads.\n- In the Google Cloud console, on the project selector page,\n select or create a Google Cloud project.\n\n | **Note**: If you don't plan to keep the resources that you create in this procedure, create a project instead of selecting an existing project. After you finish these steps, you can delete the project, removing all resources associated with the project.\n\n [Go to project selector](https://console.cloud.google.com/projectselector2/home/dashboard)\n-\n [Verify that billing is enabled for your Google Cloud project](/billing/docs/how-to/verify-billing-enabled#confirm_billing_is_enabled_on_a_project).\n\n-\n\n\n Enable the On-Demand Scanning API.\n\n\n [Enable the API](https://console.cloud.google.com/flows/enableapi?apiid=ondemandscanning.googleapis.com&redirect=https://cloud.google.com/artifact-analysis/docs/quickstart-scanning-go-manually)\n\n- In the Google Cloud console, on the project selector page,\n select or create a Google Cloud project.\n\n | **Note**: If you don't plan to keep the resources that you create in this procedure, create a project instead of selecting an existing project. After you finish these steps, you can delete the project, removing all resources associated with the project.\n\n [Go to project selector](https://console.cloud.google.com/projectselector2/home/dashboard)\n-\n [Verify that billing is enabled for your Google Cloud project](/billing/docs/how-to/verify-billing-enabled#confirm_billing_is_enabled_on_a_project).\n\n-\n\n\n Enable the On-Demand Scanning API.\n\n\n [Enable the API](https://console.cloud.google.com/flows/enableapi?apiid=ondemandscanning.googleapis.com&redirect=https://cloud.google.com/artifact-analysis/docs/quickstart-scanning-go-manually)\n\nDownload and scan an image\n--------------------------\n\n1. Open a Cloud Shell in your project.\n\n [Open Cloud Shell](https://console.cloud.google.com/?cloudshell=true)\n\n This opens a terminal with all the required tools to follow this guide.\n2. Use docker to pull the container image:\n\n docker pull golang:1.17.6-alpine\n\n3. Run the scan:\n\n gcloud artifacts docker images scan golang:1.17.6-alpine --additional-package-types=GO\n\n This triggers that scanning process and returns the scan name when finished: \n\n ```\n ✓ Scanning container image\n ✓ Locally extracting packages and versions from local container image\n ✓ Remotely initiating analysis of packages and versions\n ✓ Waiting for analysis operation to complete [projects/my-project/locations/us/operations/849db1f8-2fb2-4559-9fe0-8720d8cd347c]\n Done.\n done: true\n metadata:\n '@type': type.googleapis.com/google.cloud.ondemandscanning.v1.AnalyzePackagesMetadata\n createTime: '2022-01-11T16:58:11.711487Z'\n resourceUri: golang:1.16.13-alpine\n name: projects/my-project/locations/us/operations/f4adb1f8-20b2-4579-9fe0-8720d8cd347c\n response:\n '@type': type.googleapis.com/google.cloud.ondemandscanning.v1.AnalyzePackagesResponse\n scan: projects/my-project/locations/us/scans/a54f12b0-ca2d-4d93-8da5-5cf48e9e20ef\n ```\n4. Use the scan name, the value of `scan` from the output, to fetch the scan results:\n\n gcloud artifacts docker images list-vulnerabilities \\\n projects/my-project/locations/us/scans/a54f12b0-ca2d-4d93-8da5-5cf48e9e20ef\n\n The output contains a list of Go, Go standard library, and Linux package\n vulnerabilities. The following labels indicate the type of Go\n vulnerabilities:\n - `packageType:GO_STDLIB`. Go standard library vulnerabilities. This indicates\n that the vulnerability was found either in the Go toolchain used to build\n the binary, or in the standard library bundled with the toolchain. A possible\n fix is to upgrade your build toolchain.\n\n - `packageType:GO`. Go package vulnerabilities. This indicates that the\n vulnerability was found in a third-party package. A possible fix is to\n upgrade your dependent modules.\n\nClean up\n--------\n\n\nTo avoid incurring charges to your Google Cloud account for\nthe resources used on this page, follow these steps.\n\n| **Caution** : Deleting a project has the following effects:\n|\n| - **Everything in the project is deleted.** If you used an existing project for the tasks in this document, when you delete it, you also delete any other work you've done in the project.\n| - **Custom project IDs are lost.** When you created this project, you might have created a custom project ID that you want to use in the future. To preserve the URLs that use the project ID, such as an `appspot.com` URL, delete selected resources inside the project instead of deleting the whole project.\n|\n|\n| If you plan to explore multiple architectures, tutorials, or quickstarts, reusing projects\n| can help you avoid exceeding project quota limits.\n1. In the Google Cloud console, go to the **Manage resources** page.\n\n [Go to Manage resources](https://console.cloud.google.com/iam-admin/projects)\n2. In the project list, select the project that you want to delete, and then click **Delete**.\n3. In the dialog, type the project ID, and then click **Shut down** to delete the project.\n\nWhat's next\n-----------\n\n- [Explore all the Go package scanning options](/artifact-analysis/docs/scan-go-on-demand).\n- [Understand container scanning concepts](/artifact-analysis/docs/container-scanning-overview)."]]
