// Copyright 2018 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

syntax = "proto3";

package google.devtools.containeranalysis.v1beta1;

import "google/api/annotations.proto";
import "google/iam/v1/iam_policy.proto";
import "google/iam/v1/policy.proto";
import "google/protobuf/timestamp.proto";

option go_package = "google.golang.org/genproto/googleapis/devtools/containeranalysis/v1beta1;containeranalysis";
option java_multiple_files = true;
option java_package = "com.google.containeranalysis.v1beta1";
option objc_class_prefix = "GCA";

// Retrieves analysis results of Cloud components such as Docker container
// images. The Container Analysis API is an implementation of the
// [Grafeas](grafeas.io) API.
//
// Analysis results are stored as a series of occurrences. An `Occurrence`
// contains information about a specific analysis instance on a resource. An
// occurrence refers to a `Note`. A note contains details describing the
// analysis and is generally stored in a separate project, called a `Provider`.
// Multiple occurrences can refer to the same note.
//
// For example, an SSL vulnerability could affect multiple images. In this case,
// there would be one note for the vulnerability and an occurrence for each
// image with the vulnerability referring to that note.
service ContainerAnalysisV1Beta1 {
  // Sets the access control policy on the specified note or occurrence.
  // Requires `containeranalysis.notes.setIamPolicy` or
  // `containeranalysis.occurrences.setIamPolicy` permission if the resource is
  // a note or an occurrence, respectively.
  //
  // The resource takes the format `projects/[PROJECT_ID]/notes/[NOTE_ID]` for
  // notes and `projects/[PROJECT_ID]/occurrences/[OCCURRENCE_ID]` for
  // occurrences.
  rpc SetIamPolicy(google.iam.v1.SetIamPolicyRequest)
      returns (google.iam.v1.Policy) {
    option (google.api.http) = {
      post: "/v1beta1/{resource=projects/*/notes/*}:setIamPolicy"
      body: "*"
      additional_bindings {
        post: "/v1beta1/{resource=projects/*/occurrences/*}:setIamPolicy"
        body: "*"
      }
    };
  }

  // Gets the access control policy for a note or an occurrence resource.
  // Requires `containeranalysis.notes.setIamPolicy` or
  // `containeranalysis.occurrences.setIamPolicy` permission if the resource is
  // a note or occurrence, respectively.
  //
  // The resource takes the format `projects/[PROJECT_ID]/notes/[NOTE_ID]` for
  // notes and `projects/[PROJECT_ID]/occurrences/[OCCURRENCE_ID]` for
  // occurrences.
  rpc GetIamPolicy(google.iam.v1.GetIamPolicyRequest)
      returns (google.iam.v1.Policy) {
    option (google.api.http) = {
      post: "/v1beta1/{resource=projects/*/notes/*}:getIamPolicy"
      body: "*"
      additional_bindings {
        post: "/v1beta1/{resource=projects/*/occurrences/*}:getIamPolicy"
        body: "*"
      }
    };
  }

  // Returns the permissions that a caller has on the specified note or
  // occurrence. Requires list permission on the project (for example,
  // `containeranalysis.notes.list`).
  //
  // The resource takes the format `projects/[PROJECT_ID]/notes/[NOTE_ID]` for
  // notes and `projects/[PROJECT_ID]/occurrences/[OCCURRENCE_ID]` for
  // occurrences.
  rpc TestIamPermissions(google.iam.v1.TestIamPermissionsRequest)
      returns (google.iam.v1.TestIamPermissionsResponse) {
    option (google.api.http) = {
      post: "/v1beta1/{resource=projects/*/notes/*}:testIamPermissions"
      body: "*"
      additional_bindings {
        post: "/v1beta1/{resource=projects/*/occurrences/*}:testIamPermissions"
        body: "*"
      }
    };
  }

  // Gets the specified scan configuration.
  rpc GetScanConfig(GetScanConfigRequest) returns (ScanConfig) {
    option (google.api.http) = {
      get: "/v1beta1/{name=projects/*/scanConfigs/*}"
    };
  }

  // Lists scan configurations for the specified project.
  rpc ListScanConfigs(ListScanConfigsRequest)
      returns (ListScanConfigsResponse) {
    option (google.api.http) = {
      get: "/v1beta1/{parent=projects/*}/scanConfigs"
    };
  }

  // Updates the specified scan configuration.
  rpc UpdateScanConfig(UpdateScanConfigRequest) returns (ScanConfig) {
    option (google.api.http) = {
      put: "/v1beta1/{name=projects/*/scanConfigs/*}"
      body: "scan_config"
    };
  }
}

// A scan configuration specifies whether Cloud components in a project have a
// particular type of analysis being run. For example, it can configure whether
// vulnerability scanning is being done on Docker images or not.
message ScanConfig {
  // Output only. The name of the scan configuration in the form of
  // `projects/[PROJECT_ID]/scanConfigs/[SCAN_CONFIG_ID]`.
  string name = 1;

  // Output only. A human-readable description of what the scan configuration
  // does.
  string description = 2;

  // Whether the scan is enabled.
  bool enabled = 3;

  // Output only. The time this scan config was created.
  google.protobuf.Timestamp create_time = 4;

  // Output only. The time this scan config was last updated.
  google.protobuf.Timestamp update_time = 5;
}

// Request to get a scan configuration.
message GetScanConfigRequest {
  // The name of the scan configuration in the form of
  // `projects/[PROJECT_ID]/scanConfigs/[SCAN_CONFIG_ID]`.
  string name = 1;
}

// Request to list scan configurations.
message ListScanConfigsRequest {
  // The name of the project to list scan configurations for in the form of
  // `projects/[PROJECT_ID]`.
  string parent = 1;

  // The filter expression.
  string filter = 2;

  // The number of scan configs to return in the list.
  int32 page_size = 3;

  // Token to provide to skip to a particular spot in the list.
  string page_token = 4;
}

// Response for listing scan configurations.
message ListScanConfigsResponse {
  // The scan configurations requested.
  repeated ScanConfig scan_configs = 1;

  // The next pagination token in the list response. It should be used as
  // `page_token` for the following request. An empty value means no more
  // results.
  string next_page_token = 2;
}

// A request to update a scan configuration.
message UpdateScanConfigRequest {
  // The name of the scan configuration in the form of
  // `projects/[PROJECT_ID]/scanConfigs/[SCAN_CONFIG_ID]`.
  string name = 1;

  // The updated scan configuration.
  ScanConfig scan_config = 2;
}