syntax = "proto2";
option go_package = "github.com/argoproj/argo-cd/server/application";

// Application Service
//
// Application Service API performs CRUD actions against application resources
package application;

import "gogoproto/gogo.proto";
import "google/api/annotations.proto";
import "k8s.io/api/core/v1/generated.proto";
import "k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto";
import "github.com/argoproj/argo-cd/pkg/apis/application/v1alpha1/generated.proto";
import "github.com/argoproj/argo-cd/reposerver/repository/repository.proto";


// ApplicationQuery is a query for application resources
message ApplicationQuery {
	optional string name = 1;
	optional bool refresh = 2 [(gogoproto.nullable) = false];
	repeated string project = 3 [(gogoproto.customname) = "Projects"];
}

// ApplicationEventsQuery is a query for application resource events
message ApplicationResourceEventsQuery {
	required string name = 1;
	required string resourceName = 2 [(gogoproto.nullable) = false];
	required string resourceUID = 3 [(gogoproto.nullable) = false];
}

// ManifestQuery is a query for manifest resources
message ApplicationManifestQuery {
	required string name = 1;
	optional string revision = 2 [(gogoproto.nullable) = false];
}

message ApplicationResponse {}

message ApplicationCreateRequest {
	required github.com.argoproj.argo_cd.pkg.apis.application.v1alpha1.Application application = 1 [(gogoproto.nullable) = false];
	optional bool upsert = 2;
}

message ApplicationUpdateRequest {
	required github.com.argoproj.argo_cd.pkg.apis.application.v1alpha1.Application application = 1;
}

message ApplicationDeleteRequest {
	required string name = 1;
	optional bool cascade = 2;
}

// ApplicationSyncRequest is a request to apply the config state to live state
message ApplicationSyncRequest {
	required string name = 1;
	optional string revision = 2 [(gogoproto.nullable) = false];
	optional bool dryRun = 3 [(gogoproto.nullable) = false];
	optional bool prune = 4 [(gogoproto.nullable) = false];
	optional github.com.argoproj.argo_cd.pkg.apis.application.v1alpha1.SyncStrategy strategy = 5;
}

// ApplicationUpdateSpecRequest is a request to update application spec
message ApplicationUpdateSpecRequest {
	required string name = 1;
	required github.com.argoproj.argo_cd.pkg.apis.application.v1alpha1.ApplicationSpec spec = 2 [(gogoproto.nullable) = false];
}

message ApplicationRollbackRequest {
	required string name = 1;
	required int64 id = 2 [(gogoproto.customname) = "ID", (gogoproto.nullable) = false];
	optional bool dryRun = 3 [(gogoproto.nullable) = false];
	optional bool prune = 4 [(gogoproto.nullable) = false];
}

message ApplicationDeletePodRequest {
	required string name = 1;
	required string podName = 2;
}

message ApplicationPodLogsQuery {
	required string name = 1;
	required string podName = 2;
	required string container = 3 [(gogoproto.nullable) = false];
	required int64 sinceSeconds = 4 [(gogoproto.nullable) = false];
	optional k8s.io.apimachinery.pkg.apis.meta.v1.Time sinceTime = 5;
	required int64 tailLines = 6 [(gogoproto.nullable) = false];
	required bool follow = 7 [(gogoproto.nullable) = false];
}

message LogEntry {
	required string content = 1 [(gogoproto.nullable) = false];
	required k8s.io.apimachinery.pkg.apis.meta.v1.Time timeStamp = 2 [(gogoproto.nullable) = false];
}

message OperationTerminateRequest {
	required string name = 1;
}

message OperationTerminateResponse {
}

// ApplicationService
service ApplicationService {

	// List returns list of applications
	rpc List(ApplicationQuery) returns (github.com.argoproj.argo_cd.pkg.apis.application.v1alpha1.ApplicationList) {
		option (google.api.http).get = "/api/v1/applications";
	}

	// ListResourceEvents returns a list of event resources
	rpc ListResourceEvents(ApplicationResourceEventsQuery) returns (k8s.io.api.core.v1.EventList) {
		option (google.api.http).get = "/api/v1/applications/{name}/events";
	}

	// Watch returns stream of application change events.
	rpc Watch(ApplicationQuery) returns (stream github.com.argoproj.argo_cd.pkg.apis.application.v1alpha1.ApplicationWatchEvent) {
		option (google.api.http).get = "/api/v1/stream/applications";
	}

	// Create creates an application
	rpc Create(ApplicationCreateRequest) returns (github.com.argoproj.argo_cd.pkg.apis.application.v1alpha1.Application) {
		option (google.api.http) = {
			post: "/api/v1/applications"
			body: "application"
		};
	}

	// Get returns an application by name
	rpc Get(ApplicationQuery) returns (github.com.argoproj.argo_cd.pkg.apis.application.v1alpha1.Application) {
		option (google.api.http).get = "/api/v1/applications/{name}";
	}

	// GetManifests returns application manifests
	rpc GetManifests(ApplicationManifestQuery) returns (repository.ManifestResponse) {
		option (google.api.http).get = "/api/v1/applications/{name}/manifests";
	}

	// Update updates an application
	rpc Update(ApplicationUpdateRequest) returns (github.com.argoproj.argo_cd.pkg.apis.application.v1alpha1.Application) {
		option (google.api.http) = {
			put: "/api/v1/applications/{application.metadata.name}"
			body: "application"
		};
	}

	// UpdateSpec updates an application spec
	rpc UpdateSpec(ApplicationUpdateSpecRequest) returns (github.com.argoproj.argo_cd.pkg.apis.application.v1alpha1.ApplicationSpec) {
		option (google.api.http) = {
			put: "/api/v1/applications/{name}/spec"
			body: "spec"
		};
	}

	// Delete deletes an application
	rpc Delete(ApplicationDeleteRequest) returns (ApplicationResponse) {
		option (google.api.http).delete = "/api/v1/applications/{name}";
	}

	// Sync syncs an application to its target state
	rpc Sync(ApplicationSyncRequest) returns (github.com.argoproj.argo_cd.pkg.apis.application.v1alpha1.Application) {
		option (google.api.http) = {
			post: "/api/v1/applications/{name}/sync"
			body: "*"
		};
	}

	// Rollback syncs an application to its target state
	rpc Rollback(ApplicationRollbackRequest) returns (github.com.argoproj.argo_cd.pkg.apis.application.v1alpha1.Application) {
		option (google.api.http) = {
			post: "/api/v1/applications/{name}/rollback"
			body: "*"
		};
	}

	// TerminateOperation terminates the currently running operation
	rpc TerminateOperation(OperationTerminateRequest) returns (OperationTerminateResponse) {
		option (google.api.http) = {
			delete: "/api/v1/applications/{name}/operation";
		};
	}

	// DeletePod returns stream of log entries for the specified pod. Pod
	rpc DeletePod(ApplicationDeletePodRequest) returns (ApplicationResponse) {
		option (google.api.http).delete = "/api/v1/applications/{name}/pods/{podName}";
	}

	// PodLogs returns stream of log entries for the specified pod. Pod
	rpc PodLogs(ApplicationPodLogsQuery) returns (stream LogEntry) {
		option (google.api.http).get = "/api/v1/applications/{name}/pods/{podName}/logs";
	}
}