Scan OS packages automatically

import com.google.cloud.devtools.containeranalysis.v1.ContainerAnalysisClient;
import io.grafeas.v1.GrafeasClient;
import io.grafeas.v1.Occurrence;
import io.grafeas.v1.ProjectName;
import java.io.IOException;
import java.lang.InterruptedException;

public class OccurrencesForImage {
  // Retrieves all the Occurrences associated with a specified image
  // Here, all Occurrences are simply printed and counted
  public static int getOccurrencesForImage(String resourceUrl, String projectId)
      throws IOException, InterruptedException {
    // String resourceUrl = "https://gcr.io/project/image@sha256:123";
    // String projectId = "my-project-id";
    final String projectName = ProjectName.format(projectId);
    final String filterStr = String.format("resourceUrl=\"%s\"", resourceUrl);

    // Initialize client that will be used to send requests. After completing all of your requests, 
    // call the "close" method on the client to safely clean up any remaining background resources.
    GrafeasClient client = ContainerAnalysisClient.create().getGrafeasClient();
    int i = 0;
    for (Occurrence o : client.listOccurrences(projectName, filterStr).iterateAll()) {
      // Write custom code to process each Occurrence here
      System.out.println(o.getName());
      i = i + 1;
    }
    return i;
  }
}

import (
	"context"
	"fmt"
	"io"

	containeranalysis "cloud.google.com/go/containeranalysis/apiv1"
	"google.golang.org/api/iterator"
	grafeaspb "google.golang.org/genproto/googleapis/grafeas/v1"
)

// getOccurrencesForImage retrieves all the Occurrences associated with a specified image.
// Here, all Occurrences are simply printed and counted.
func getOccurrencesForImage(w io.Writer, resourceURL, projectID string) (int, error) {
	// Use this style of URL when you use Google Container Registry.
	// resourceURL := "https://gcr.io/my-project/my-repo/my-image"
	// Use this style of URL when you use Google Artifact Registry.
	// resourceURL := "https://LOCATION-docker.pkg.dev/my-project/my-repo/my-image"
	ctx := context.Background()
	client, err := containeranalysis.NewClient(ctx)
	if err != nil {
		return -1, fmt.Errorf("NewClient: %w", err)
	}
	defer client.Close()

	req := &grafeaspb.ListOccurrencesRequest{
		Parent: fmt.Sprintf("projects/%s", projectID),
		Filter: fmt.Sprintf("resourceUrl=%q", resourceURL),
	}
	it := client.GetGrafeasClient().ListOccurrences(ctx, req)
	count := 0
	for {
		occ, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			return -1, fmt.Errorf("occurrence iteration error: %w", err)
		}
		// Write custom code to process each Occurrence here.
		fmt.Fprintln(w, occ)
		count = count + 1
	}
	return count, nil
}

/**
 * TODO(developer): Uncomment these variables before running the sample
 */
// const projectId = 'your-project-id', // Your GCP Project ID
// If you are using Google Container Registry
// const imageUrl = 'https://gcr.io/my-project/my-repo/my-image@sha256:123' // Image to attach metadata to
// If you are using Google Artifact Registry
// const imageUrl = 'https://LOCATION-docker.pkg.dev/my-project/my-repo/my-image@sha256:123' // Image to attach metadata to

// Import the library and create a client
const {ContainerAnalysisClient} = require('@google-cloud/containeranalysis');
const client = new ContainerAnalysisClient();

const formattedParent = client.getGrafeasClient().projectPath(projectId);

// Retrieves all the Occurrences associated with a specified image
const [occurrences] = await client.getGrafeasClient().listOccurrences({
  parent: formattedParent,
  filter: `resourceUrl = "${imageUrl}"`,
});

if (occurrences.length) {
  console.log(`Occurrences for ${imageUrl}`);
  occurrences.forEach(occurrence => {
    console.log(`${occurrence.name}:`);
  });
} else {
  console.log('No occurrences found.');
}

# resource_url = "The URL of the resource associated with the occurrence."
#                # e.g. https://gcr.io/project/image@sha256:123"
# project_id   = "The Google Cloud project ID of the occurrences to retrieve"

require "google/cloud/container_analysis"

# Initialize the client
client = Google::Cloud::ContainerAnalysis.container_analysis.grafeas_client

parent = client.project_path project: project_id
filter = "resourceUrl = \"#{resource_url}\""
count = 0
client.list_occurrences(parent: parent, filter: filter).each do |occurrence|
  # Process occurrence here
  puts occurrence
  count += 1
end
puts "Found #{count} occurrences"

from google.cloud.devtools import containeranalysis_v1


def get_occurrences_for_image(resource_url: str, project_id: str) -> int:
    """Retrieves all the occurrences associated with a specified image.
    Here, all occurrences are simply printed and counted."""
    # resource_url = 'https://gcr.io/my-project/my-image@sha256:123'
    # project_id = 'my-gcp-project'

    filter_str = f'resourceUrl="{resource_url}"'
    client = containeranalysis_v1.ContainerAnalysisClient()
    grafeas_client = client.get_grafeas_client()
    project_name = f"projects/{project_id}"

    response = grafeas_client.list_occurrences(parent=project_name, filter=filter_str)
    count = 0
    for o in response:
        # do something with the retrieved occurrence
        # in this sample, we will simply count each one
        count += 1
    return count

import com.google.cloud.devtools.containeranalysis.v1.ContainerAnalysisClient;
import io.grafeas.v1.GrafeasClient;
import io.grafeas.v1.Occurrence;
import io.grafeas.v1.ProjectName;
import java.io.IOException;
import java.lang.InterruptedException;

public class GetDiscoveryInfo {
  // Retrieves and prints the Discovery Occurrence created for a specified image
  // The Discovery Occurrence contains information about the initial scan on the image
  public static void getDiscoveryInfo(String resourceUrl, String projectId) 
      throws IOException, InterruptedException {
    // String resourceUrl = "https://gcr.io/project/image@sha256:123";
    // String projectId = "my-project-id";
    String filterStr = "kind=\"DISCOVERY\" AND resourceUrl=\"" + resourceUrl + "\"";
    final String projectName = ProjectName.format(projectId);

    // Initialize client that will be used to send requests. After completing all of your requests, 
    // call the "close" method on the client to safely clean up any remaining background resources.
    GrafeasClient client = ContainerAnalysisClient.create().getGrafeasClient();
    for (Occurrence o : client.listOccurrences(projectName, filterStr).iterateAll()) {
      System.out.println(o);
    }
  }
}

import (
	"context"
	"fmt"
	"io"

	containeranalysis "cloud.google.com/go/containeranalysis/apiv1"
	"google.golang.org/api/iterator"
	grafeaspb "google.golang.org/genproto/googleapis/grafeas/v1"
)

// getDiscoveryInfo retrieves and prints the Discovery Occurrence created for a specified image.
// The Discovery Occurrence contains information about the initial scan on the image.
func getDiscoveryInfo(w io.Writer, resourceURL, projectID string) error {
	// Use this style of URL when you use Google Container Registry.
	// resourceURL := "https://gcr.io/my-project/my-repo/my-image"
	// Use this style of URL when you use Google Artifact Registry.
	// resourceURL := "https://LOCATION-docker.pkg.dev/my-project/my-repo/my-image"
	ctx := context.Background()
	client, err := containeranalysis.NewClient(ctx)
	if err != nil {
		return fmt.Errorf("NewClient: %w", err)
	}
	defer client.Close()

	req := &grafeaspb.ListOccurrencesRequest{
		Parent: fmt.Sprintf("projects/%s", projectID),
		Filter: fmt.Sprintf(`kind="DISCOVERY" AND resourceUrl=%q`, resourceURL),
	}
	it := client.GetGrafeasClient().ListOccurrences(ctx, req)
	for {
		occ, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			return fmt.Errorf("occurrence iteration error: %w", err)
		}
		fmt.Fprintln(w, occ)
	}
	return nil
}

/**
 * TODO(developer): Uncomment these variables before running the sample
 */
// const projectId = 'your-project-id', // Your GCP Project ID
// If you are using Google Container Registry
// const imageUrl = 'https://gcr.io/my-project/my-repo/my-image:123' // Image to attach metadata to
// If you are using Google Artifact Registry
// const imageUrl = 'https://LOCATION-docker.pkg.dev/my-project/my-repo/my-image:123' // Image to attach metadata to

// Import the library and create a client
const {ContainerAnalysisClient} = require('@google-cloud/containeranalysis');
const client = new ContainerAnalysisClient();

const formattedParent = client.getGrafeasClient().projectPath(projectId);
// Retrieves and prints the Discovery Occurrence created for a specified image
// The Discovery Occurrence contains information about the initial scan on the image
const [occurrences] = await client.getGrafeasClient().listOccurrences({
  parent: formattedParent,
  filter: `kind = "DISCOVERY" AND resourceUrl = "${imageUrl}"`,
});

if (occurrences.length > 0) {
  console.log(`Discovery Occurrences for ${imageUrl}`);
  occurrences.forEach(occurrence => {
    console.log(`${occurrence.name}:`);
  });
} else {
  console.log('No occurrences found.');
}

# resource_url = "The URL of the resource associated with the occurrence."
#                # e.g. https://gcr.io/project/image@sha256:123
# project_id   = "The Google Cloud project ID of the occurrences to retrieve"

require "google/cloud/container_analysis"

# Initialize the client
client = Google::Cloud::ContainerAnalysis.container_analysis.grafeas_client

parent = client.project_path project: project_id
filter = "kind = \"DISCOVERY\" AND resourceUrl = \"#{resource_url}\""
client.list_occurrences(parent: parent, filter: filter).each do |occurrence|
  # Process discovery occurrence here
  puts occurrence
end

from google.cloud.devtools import containeranalysis_v1


def get_discovery_info(resource_url: str, project_id: str) -> None:
    """Retrieves and prints the discovery occurrence created for a specified
    image. The discovery occurrence contains information about the initial
    scan on the image."""
    # resource_url = 'https://gcr.io/my-project/my-image@sha256:123'
    # project_id = 'my-gcp-project'

    filter_str = f'kind="DISCOVERY" AND resourceUrl="{resource_url}"'
    client = containeranalysis_v1.ContainerAnalysisClient()
    grafeas_client = client.get_grafeas_client()
    project_name = f"projects/{project_id}"
    response = grafeas_client.list_occurrences(parent=project_name, filter_=filter_str)
    for occ in response:
        print(occ)

import com.google.cloud.devtools.containeranalysis.v1.ContainerAnalysisClient;
import io.grafeas.v1.GrafeasClient;
import io.grafeas.v1.Occurrence;
import io.grafeas.v1.ProjectName;
import java.io.IOException;
import java.util.LinkedList;
import java.util.List;

public class VulnerabilityOccurrencesForImage {
  // Retrieve a list of vulnerability occurrences assoviated with a resource
  public static List<Occurrence> findVulnerabilityOccurrencesForImage(String resourceUrl, 
      String projectId) throws IOException {
    // String resourceUrl = "https://gcr.io/project/image@sha256:123";
    // String projectId = "my-project-id";
    final String projectName = ProjectName.format(projectId);
    String filterStr = String.format("kind=\"VULNERABILITY\" AND resourceUrl=\"%s\"", resourceUrl);

    // Initialize client that will be used to send requests. After completing all of your requests, 
    // call the "close" method on the client to safely clean up any remaining background resources.
    GrafeasClient client = ContainerAnalysisClient.create().getGrafeasClient();
    LinkedList<Occurrence> vulnerabilitylist = new LinkedList<Occurrence>();
    for (Occurrence o : client.listOccurrences(projectName, filterStr).iterateAll()) {
      vulnerabilitylist.add(o);
    }
    return vulnerabilitylist;
  }
}

import (
	"context"
	"fmt"

	containeranalysis "cloud.google.com/go/containeranalysis/apiv1"
	"google.golang.org/api/iterator"
	grafeaspb "google.golang.org/genproto/googleapis/grafeas/v1"
)

// findVulnerabilityOccurrencesForImage retrieves all vulnerability Occurrences associated with a resource.
func findVulnerabilityOccurrencesForImage(resourceURL, projectID string) ([]*grafeaspb.Occurrence, error) {
	// Use this style of URL when you use Google Container Registry.
	// resourceURL := "https://gcr.io/my-project/my-repo/my-image"
	// Use this style of URL when you use Google Artifact Registry.
	// resourceURL := "https://LOCATION-docker.pkg.dev/my-project/my-repo/my-image"
	ctx := context.Background()
	client, err := containeranalysis.NewClient(ctx)
	if err != nil {
		return nil, fmt.Errorf("NewClient: %w", err)
	}
	defer client.Close()

	req := &grafeaspb.ListOccurrencesRequest{
		Parent: fmt.Sprintf("projects/%s", projectID),
		Filter: fmt.Sprintf("resourceUrl = %q kind = %q", resourceURL, "VULNERABILITY"),
	}

	var occurrenceList []*grafeaspb.Occurrence
	it := client.GetGrafeasClient().ListOccurrences(ctx, req)
	for {
		occ, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			return nil, fmt.Errorf("occurrence iteration error: %w", err)
		}
		occurrenceList = append(occurrenceList, occ)
	}

	return occurrenceList, nil
}

/**
 * TODO(developer): Uncomment these variables before running the sample
 */
// const projectId = 'your-project-id', // Your GCP Project ID
// If you are using Google Container Registry
// const imageUrl = 'https://gcr.io/my-project/my-repo/my-image:123' // Image to attach metadata to
// If you are using Google Artifact Registry
// const imageUrl = 'https://LOCATION-docker.pkg.dev/my-project/my-repo/my-image:123' // Image to attach metadata to

// Import the library and create a client
const {ContainerAnalysisClient} = require('@google-cloud/containeranalysis');
const client = new ContainerAnalysisClient();

const formattedParent = client.getGrafeasClient().projectPath(projectId);

// Retrieve a list of vulnerability occurrences assoviated with a resource
const [occurrences] = await client.getGrafeasClient().listOccurrences({
  parent: formattedParent,
  filter: `kind = "VULNERABILITY" AND resourceUrl = "${imageUrl}"`,
});

if (occurrences.length) {
  console.log(`All Vulnerabilities for ${imageUrl}`);
  occurrences.forEach(occurrence => {
    console.log(`${occurrence.name}:`);
  });
} else {
  console.log('No occurrences found.');
}

# resource_url = "The URL of the resource associated with the occurrence
#                e.g. https://gcr.io/project/image@sha256:123"
# project_id   = "The Google Cloud project ID of the vulnerabilities to find"

require "google/cloud/container_analysis"

# Initialize the client
client = Google::Cloud::ContainerAnalysis.container_analysis.grafeas_client

parent = client.project_path project: project_id
filter = "resourceUrl = \"#{resource_url}\" AND kind = \"VULNERABILITY\""
client.list_occurrences parent: parent, filter: filter

from typing import List

from google.cloud.devtools import containeranalysis_v1
from grafeas.grafeas_v1 import types


def find_vulnerabilities_for_image(
    resource_url: str, project_id: str
) -> List[types.grafeas.Occurrence]:
    """ "Retrieves all vulnerability occurrences associated with a resource."""
    # resource_url = 'https://gcr.io/my-project/my-image@sha256:123'
    # project_id = 'my-gcp-project'

    client = containeranalysis_v1.ContainerAnalysisClient()
    grafeas_client = client.get_grafeas_client()
    project_name = f"projects/{project_id}"

    filter_str = 'kind="VULNERABILITY" AND resourceUrl="{}"'.format(resource_url)
    return list(grafeas_client.list_occurrences(parent=project_name, filter=filter_str))