mirror of
https://github.com/n8n-io/n8n.git
synced 2024-12-26 05:04:05 -08:00
fbb8611ae2
* 🔥 Remove from client * 📘 Update interface comment * ✏️ Update docs * ⚡ Update nodes * ✏️ Fix typo * ⏪ Restore misremoved property * 🔥 Remove more instances
653 lines
16 KiB
TypeScript
653 lines
16 KiB
TypeScript
import { IExecuteFunctions } from 'n8n-core';
|
||
|
||
import {
|
||
ICredentialsDecrypted,
|
||
ICredentialTestFunctions,
|
||
IDataObject,
|
||
ILoadOptionsFunctions,
|
||
INodeCredentialTestResult,
|
||
INodeExecutionData,
|
||
INodePropertyOptions,
|
||
INodeType,
|
||
INodeTypeDescription,
|
||
NodeApiError,
|
||
} from 'n8n-workflow';
|
||
|
||
import { jenkinsApiRequest, tolerateTrailingSlash } from './GenericFunctions';
|
||
|
||
export type JenkinsApiCredentials = {
|
||
username: string;
|
||
apiKey: string;
|
||
baseUrl: string;
|
||
};
|
||
|
||
export class Jenkins implements INodeType {
|
||
description: INodeTypeDescription = {
|
||
displayName: 'Jenkins',
|
||
name: 'jenkins',
|
||
icon: 'file:jenkins.svg',
|
||
group: ['output'],
|
||
version: 1,
|
||
subtitle: '={{$parameter["operation"] + ": " + $parameter["resource"]}}',
|
||
description: 'Consume Jenkins API',
|
||
defaults: {
|
||
name: 'Jenkins',
|
||
},
|
||
inputs: ['main'],
|
||
outputs: ['main'],
|
||
credentials: [
|
||
{
|
||
name: 'jenkinsApi',
|
||
required: true,
|
||
testedBy: 'jenkinApiCredentialTest',
|
||
},
|
||
],
|
||
properties: [
|
||
{
|
||
displayName: 'Resource',
|
||
name: 'resource',
|
||
type: 'options',
|
||
options: [
|
||
{
|
||
name: 'Build',
|
||
value: 'build',
|
||
},
|
||
{
|
||
name: 'Instance',
|
||
value: 'instance',
|
||
},
|
||
{
|
||
name: 'Job',
|
||
value: 'job',
|
||
},
|
||
],
|
||
default: 'job',
|
||
noDataExpression: true,
|
||
},
|
||
|
||
// --------------------------------------------------------------------------------------------------------
|
||
// Job Operations
|
||
// --------------------------------------------------------------------------------------------------------
|
||
{
|
||
displayName: 'Operation',
|
||
name: 'operation',
|
||
type: 'options',
|
||
displayOptions: {
|
||
show: {
|
||
resource: ['job'],
|
||
},
|
||
},
|
||
options: [
|
||
{
|
||
name: 'Copy',
|
||
value: 'copy',
|
||
description: 'Copy a specific job',
|
||
action: 'Copy a job',
|
||
},
|
||
{
|
||
name: 'Create',
|
||
value: 'create',
|
||
description: 'Create a new job',
|
||
action: 'Create a job',
|
||
},
|
||
{
|
||
name: 'Trigger',
|
||
value: 'trigger',
|
||
description: 'Trigger a specific job',
|
||
action: 'Trigger a job',
|
||
},
|
||
{
|
||
name: 'Trigger with Parameters',
|
||
value: 'triggerParams',
|
||
description: 'Trigger a specific job',
|
||
action: 'Trigger a job with parameters',
|
||
},
|
||
],
|
||
default: 'trigger',
|
||
description: 'Possible operations',
|
||
noDataExpression: true,
|
||
},
|
||
{
|
||
displayName:
|
||
'Make sure the job is setup to support triggering with parameters. <a href="https://wiki.jenkins.io/display/JENKINS/Parameterized+Build" target="_blank">More info</a>',
|
||
name: 'triggerParamsNotice',
|
||
type: 'notice',
|
||
displayOptions: {
|
||
show: {
|
||
resource: ['job'],
|
||
operation: ['triggerParams'],
|
||
},
|
||
},
|
||
default: '',
|
||
},
|
||
{
|
||
displayName: 'Job Name or ID',
|
||
name: 'job',
|
||
type: 'options',
|
||
typeOptions: {
|
||
loadOptionsMethod: 'getJobs',
|
||
},
|
||
displayOptions: {
|
||
show: {
|
||
resource: ['job'],
|
||
operation: ['trigger', 'triggerParams', 'copy'],
|
||
},
|
||
},
|
||
required: true,
|
||
default: '',
|
||
description:
|
||
'Name of the job. Choose from the list, or specify an ID using an <a href="https://docs.n8n.io/code-examples/expressions/">expression</a>.',
|
||
},
|
||
|
||
// --------------------------------------------------------------------------------------------------------
|
||
// Trigger a Job
|
||
// --------------------------------------------------------------------------------------------------------
|
||
{
|
||
displayName: 'Parameters',
|
||
name: 'param',
|
||
type: 'fixedCollection',
|
||
placeholder: 'Add Parameter',
|
||
displayOptions: {
|
||
show: {
|
||
resource: ['job'],
|
||
operation: ['triggerParams'],
|
||
},
|
||
},
|
||
required: true,
|
||
default: {},
|
||
typeOptions: {
|
||
multipleValues: true,
|
||
},
|
||
options: [
|
||
{
|
||
name: 'params',
|
||
displayName: 'Parameters',
|
||
values: [
|
||
{
|
||
displayName: 'Name or ID',
|
||
name: 'name',
|
||
type: 'options',
|
||
description:
|
||
'Choose from the list, or specify an ID using an <a href="https://docs.n8n.io/code-examples/expressions/">expression</a>',
|
||
typeOptions: {
|
||
loadOptionsMethod: 'getJobParameters',
|
||
loadOptionsDependsOn: ['job'],
|
||
},
|
||
default: '',
|
||
},
|
||
{
|
||
displayName: 'Value',
|
||
name: 'value',
|
||
type: 'string',
|
||
default: '',
|
||
},
|
||
],
|
||
},
|
||
],
|
||
description: 'Parameters for Jenkins job',
|
||
},
|
||
|
||
// --------------------------------------------------------------------------------------------------------
|
||
// Copy or Create a Job
|
||
// --------------------------------------------------------------------------------------------------------
|
||
{
|
||
displayName: 'New Job Name',
|
||
name: 'newJob',
|
||
type: 'string',
|
||
displayOptions: {
|
||
show: {
|
||
resource: ['job'],
|
||
operation: ['copy', 'create'],
|
||
},
|
||
},
|
||
required: true,
|
||
default: '',
|
||
description: 'Name of the new Jenkins job',
|
||
},
|
||
{
|
||
displayName: 'XML',
|
||
name: 'xml',
|
||
type: 'string',
|
||
displayOptions: {
|
||
show: {
|
||
resource: ['job'],
|
||
operation: ['create'],
|
||
},
|
||
},
|
||
required: true,
|
||
default: '',
|
||
description: 'XML of Jenkins config',
|
||
},
|
||
{
|
||
displayName:
|
||
'To get the XML of an existing job, add ‘config.xml’ to the end of the job URL',
|
||
name: 'createNotice',
|
||
type: 'notice',
|
||
default: '',
|
||
displayOptions: {
|
||
show: {
|
||
resource: ['job'],
|
||
operation: ['create'],
|
||
},
|
||
},
|
||
},
|
||
|
||
// --------------------------------------------------------------------------------------------------------
|
||
// Jenkins operations
|
||
// --------------------------------------------------------------------------------------------------------
|
||
{
|
||
displayName: 'Operation',
|
||
name: 'operation',
|
||
type: 'options',
|
||
displayOptions: {
|
||
show: {
|
||
resource: ['instance'],
|
||
},
|
||
},
|
||
options: [
|
||
{
|
||
name: 'Cancel Quiet Down',
|
||
value: 'cancelQuietDown',
|
||
description: 'Cancel quiet down state',
|
||
action: 'Cancel Quiet Down an instance',
|
||
},
|
||
{
|
||
name: 'Quiet Down',
|
||
value: 'quietDown',
|
||
description:
|
||
'Put Jenkins in quiet mode, no builds can be started, Jenkins is ready for shutdown',
|
||
action: 'Quiet Down an instance',
|
||
},
|
||
{
|
||
name: 'Restart',
|
||
value: 'restart',
|
||
description: 'Restart Jenkins immediately on environments where it is possible',
|
||
action: 'Restart an instance',
|
||
},
|
||
{
|
||
name: 'Safely Restart',
|
||
value: 'safeRestart',
|
||
description:
|
||
'Restart Jenkins once no jobs are running on environments where it is possible',
|
||
action: 'Safely Restart an instance',
|
||
},
|
||
{
|
||
name: 'Safely Shutdown',
|
||
value: 'safeExit',
|
||
description: 'Shutdown once no jobs are running',
|
||
action: 'Safely Shutdown an instance',
|
||
},
|
||
{
|
||
name: 'Shutdown',
|
||
value: 'exit',
|
||
description: 'Shutdown Jenkins immediately',
|
||
action: 'Shutdown an instance',
|
||
},
|
||
],
|
||
default: 'safeRestart',
|
||
description: 'Jenkins instance operations',
|
||
noDataExpression: true,
|
||
},
|
||
{
|
||
displayName: 'Reason',
|
||
name: 'reason',
|
||
type: 'string',
|
||
displayOptions: {
|
||
show: {
|
||
resource: ['instance'],
|
||
operation: ['quietDown'],
|
||
},
|
||
},
|
||
default: '',
|
||
description: 'Freeform reason for quiet down mode',
|
||
},
|
||
{
|
||
displayName:
|
||
'Instance operation can shutdown Jenkins instance and make it unresponsive. Some commands may not be available depending on instance implementation.',
|
||
name: 'instanceNotice',
|
||
type: 'notice',
|
||
default: '',
|
||
displayOptions: {
|
||
show: {
|
||
resource: ['instance'],
|
||
},
|
||
},
|
||
},
|
||
|
||
// --------------------------------------------------------------------------------------------------------
|
||
// Builds operations
|
||
// --------------------------------------------------------------------------------------------------------
|
||
{
|
||
displayName: 'Operation',
|
||
name: 'operation',
|
||
type: 'options',
|
||
displayOptions: {
|
||
show: {
|
||
resource: ['build'],
|
||
},
|
||
},
|
||
options: [
|
||
{
|
||
name: 'Get Many',
|
||
value: 'getAll',
|
||
description: 'List Builds',
|
||
action: 'Get many builds',
|
||
},
|
||
],
|
||
default: 'getAll',
|
||
noDataExpression: true,
|
||
},
|
||
{
|
||
displayName: 'Job Name or ID',
|
||
name: 'job',
|
||
type: 'options',
|
||
typeOptions: {
|
||
loadOptionsMethod: 'getJobs',
|
||
},
|
||
displayOptions: {
|
||
show: {
|
||
resource: ['build'],
|
||
operation: ['getAll'],
|
||
},
|
||
},
|
||
required: true,
|
||
default: '',
|
||
description:
|
||
'Name of the job. Choose from the list, or specify an ID using an <a href="https://docs.n8n.io/code-examples/expressions/">expression</a>.',
|
||
},
|
||
{
|
||
displayName: 'Return All',
|
||
name: 'returnAll',
|
||
type: 'boolean',
|
||
default: false,
|
||
displayOptions: {
|
||
show: {
|
||
resource: ['build'],
|
||
operation: ['getAll'],
|
||
},
|
||
},
|
||
description: 'Whether to return all results or only up to a given limit',
|
||
},
|
||
{
|
||
displayName: 'Limit',
|
||
name: 'limit',
|
||
type: 'number',
|
||
default: 50,
|
||
typeOptions: {
|
||
minValue: 1,
|
||
},
|
||
displayOptions: {
|
||
show: {
|
||
resource: ['build'],
|
||
operation: ['getAll'],
|
||
returnAll: [false],
|
||
},
|
||
},
|
||
description: 'Max number of results to return',
|
||
},
|
||
],
|
||
};
|
||
|
||
methods = {
|
||
credentialTest: {
|
||
async jenkinApiCredentialTest(
|
||
this: ICredentialTestFunctions,
|
||
credential: ICredentialsDecrypted,
|
||
): Promise<INodeCredentialTestResult> {
|
||
const { baseUrl, username, apiKey } = credential.data as JenkinsApiCredentials;
|
||
|
||
const url = tolerateTrailingSlash(baseUrl);
|
||
const endpoint = '/api/json';
|
||
|
||
const options = {
|
||
auth: {
|
||
username,
|
||
password: apiKey,
|
||
},
|
||
method: 'GET',
|
||
body: {},
|
||
qs: {},
|
||
uri: `${url}${endpoint}`,
|
||
json: true,
|
||
};
|
||
|
||
try {
|
||
await this.helpers.request(options);
|
||
return {
|
||
status: 'OK',
|
||
message: 'Authentication successful',
|
||
};
|
||
} catch (error) {
|
||
return {
|
||
status: 'Error',
|
||
message: error.message,
|
||
};
|
||
}
|
||
},
|
||
},
|
||
loadOptions: {
|
||
async getJobs(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {
|
||
const returnData: INodePropertyOptions[] = [];
|
||
const endpoint = `/api/json`;
|
||
const { jobs } = await jenkinsApiRequest.call(this, 'GET', endpoint);
|
||
for (const job of jobs) {
|
||
returnData.push({
|
||
name: job.name,
|
||
value: job.name,
|
||
});
|
||
}
|
||
returnData.sort((a, b) => {
|
||
if (a.name < b.name) {
|
||
return -1;
|
||
}
|
||
if (a.name > b.name) {
|
||
return 1;
|
||
}
|
||
return 0;
|
||
});
|
||
|
||
return returnData;
|
||
},
|
||
async getJobParameters(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {
|
||
const job = this.getCurrentNodeParameter('job') as string;
|
||
const returnData: INodePropertyOptions[] = [];
|
||
const endpoint = `/job/${job}/api/json?tree=actions[parameterDefinitions[*]]`;
|
||
const { actions } = await jenkinsApiRequest.call(this, 'GET', endpoint);
|
||
for (const { _class, parameterDefinitions } of actions) {
|
||
if (_class?.includes('ParametersDefinitionProperty')) {
|
||
for (const { name, type } of parameterDefinitions) {
|
||
returnData.push({
|
||
name: `${name} - (${type})`,
|
||
value: name,
|
||
});
|
||
}
|
||
}
|
||
}
|
||
returnData.sort((a, b) => {
|
||
if (a.name < b.name) {
|
||
return -1;
|
||
}
|
||
if (a.name > b.name) {
|
||
return 1;
|
||
}
|
||
return 0;
|
||
});
|
||
|
||
return returnData;
|
||
},
|
||
},
|
||
};
|
||
|
||
async execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {
|
||
const items = this.getInputData();
|
||
const returnData: IDataObject[] = [];
|
||
const length = items.length;
|
||
let responseData;
|
||
const resource = this.getNodeParameter('resource', 0);
|
||
const operation = this.getNodeParameter('operation', 0);
|
||
|
||
for (let i = 0; i < length; i++) {
|
||
try {
|
||
if (resource === 'job') {
|
||
if (operation === 'trigger') {
|
||
const job = this.getNodeParameter('job', i) as string;
|
||
const endpoint = `/job/${job}/build`;
|
||
await jenkinsApiRequest.call(this, 'POST', endpoint);
|
||
responseData = { success: true };
|
||
}
|
||
if (operation === 'triggerParams') {
|
||
const job = this.getNodeParameter('job', i) as string;
|
||
const params = this.getNodeParameter('param.params', i, []) as [];
|
||
let form = {};
|
||
if (params.length) {
|
||
form = params.reduce((body: IDataObject, param: { name: string; value: string }) => {
|
||
body[param.name] = param.value;
|
||
return body;
|
||
}, {});
|
||
}
|
||
const endpoint = `/job/${job}/buildWithParameters`;
|
||
await jenkinsApiRequest.call(
|
||
this,
|
||
'POST',
|
||
endpoint,
|
||
{},
|
||
{},
|
||
{
|
||
form,
|
||
headers: {
|
||
'content-type': 'application/x-www-form-urlencoded',
|
||
},
|
||
},
|
||
);
|
||
responseData = { success: true };
|
||
}
|
||
if (operation === 'copy') {
|
||
const job = this.getNodeParameter('job', i) as string;
|
||
const name = this.getNodeParameter('newJob', i) as string;
|
||
const queryParams = {
|
||
name,
|
||
mode: 'copy',
|
||
from: job,
|
||
};
|
||
|
||
const endpoint = `/createItem`;
|
||
try {
|
||
await jenkinsApiRequest.call(this, 'POST', endpoint, queryParams);
|
||
responseData = { success: true };
|
||
} catch (error) {
|
||
if (error.httpCode === '302') {
|
||
responseData = { success: true };
|
||
} else {
|
||
throw new NodeApiError(this.getNode(), error);
|
||
}
|
||
}
|
||
}
|
||
if (operation === 'create') {
|
||
const name = this.getNodeParameter('newJob', i) as string;
|
||
const queryParams = {
|
||
name,
|
||
};
|
||
const headers = {
|
||
'content-type': 'application/xml',
|
||
};
|
||
|
||
const body = this.getNodeParameter('xml', i) as string;
|
||
|
||
const endpoint = `/createItem`;
|
||
await jenkinsApiRequest.call(this, 'POST', endpoint, queryParams, body, {
|
||
headers,
|
||
json: false,
|
||
});
|
||
responseData = { success: true };
|
||
}
|
||
}
|
||
|
||
if (resource === 'instance') {
|
||
if (operation === 'quietDown') {
|
||
const reason = this.getNodeParameter('reason', i) as string;
|
||
|
||
let queryParams;
|
||
if (reason) {
|
||
queryParams = {
|
||
reason,
|
||
};
|
||
}
|
||
|
||
const endpoint = `/quietDown`;
|
||
await jenkinsApiRequest.call(this, 'POST', endpoint, queryParams);
|
||
responseData = { success: true };
|
||
}
|
||
if (operation === 'cancelQuietDown') {
|
||
const endpoint = `/cancelQuietDown`;
|
||
await jenkinsApiRequest.call(this, 'POST', endpoint);
|
||
responseData = { success: true };
|
||
}
|
||
if (operation === 'restart') {
|
||
const endpoint = `/restart`;
|
||
try {
|
||
await jenkinsApiRequest.call(this, 'POST', endpoint);
|
||
} catch (error) {
|
||
if (error.httpCode === '503') {
|
||
responseData = { success: true };
|
||
} else {
|
||
throw new NodeApiError(this.getNode(), error);
|
||
}
|
||
}
|
||
}
|
||
if (operation === 'safeRestart') {
|
||
const endpoint = `/safeRestart`;
|
||
try {
|
||
await jenkinsApiRequest.call(this, 'POST', endpoint);
|
||
} catch (error) {
|
||
if (error.httpCode === '503') {
|
||
responseData = { success: true };
|
||
} else {
|
||
throw new NodeApiError(this.getNode(), error);
|
||
}
|
||
}
|
||
}
|
||
if (operation === 'exit') {
|
||
const endpoint = `/exit`;
|
||
await jenkinsApiRequest.call(this, 'POST', endpoint);
|
||
responseData = { success: true };
|
||
}
|
||
if (operation === 'safeExit') {
|
||
const endpoint = `/safeExit`;
|
||
await jenkinsApiRequest.call(this, 'POST', endpoint);
|
||
responseData = { success: true };
|
||
}
|
||
}
|
||
|
||
if (resource === 'build') {
|
||
if (operation === 'getAll') {
|
||
const job = this.getNodeParameter('job', i) as string;
|
||
let endpoint = `/job/${job}/api/json?tree=builds[*]`;
|
||
const returnAll = this.getNodeParameter('returnAll', i);
|
||
|
||
if (!returnAll) {
|
||
const limit = this.getNodeParameter('limit', i);
|
||
endpoint += `{0,${limit}}`;
|
||
}
|
||
|
||
responseData = await jenkinsApiRequest.call(this, 'GET', endpoint);
|
||
responseData = responseData.builds;
|
||
}
|
||
}
|
||
|
||
if (Array.isArray(responseData)) {
|
||
returnData.push.apply(returnData, responseData as IDataObject[]);
|
||
} else {
|
||
returnData.push(responseData as IDataObject);
|
||
}
|
||
} catch (error) {
|
||
if (this.continueOnFail()) {
|
||
returnData.push({ error: error.message });
|
||
continue;
|
||
}
|
||
throw error;
|
||
}
|
||
}
|
||
return [this.helpers.returnJsonArray(returnData)];
|
||
}
|
||
}
|