diff --git a/README.md b/README.md
index 8651ae88c..4218bf0ed 100644
--- a/README.md
+++ b/README.md
@@ -19,12 +19,23 @@ The following arguments will be provided:
 - `io` A reference to the [@actions/io](https://github.com/actions/toolkit/tree/main/packages/io) package
 - `exec` A reference to the [@actions/exec](https://github.com/actions/toolkit/tree/main/packages/exec) package
 - `require` A proxy wrapper around the normal Node.js `require` to enable
-- 'se' A library for resusbale functions
-  requiring relative paths (relative to the current working directory) and
-  requiring npm packages installed in the current working directory. If for
-  some reason you need the non-wrapped `require`, there is an escape hatch
-  available: `__original_require__` is the original value of `require` without
-  our wrapping applied.
+- `se` A library for resusbale functions
+  - `createMetaJson` Create meta.json files for all deployable component
+    - returns a list of files created
+  - `startCheck` Helper method to create a check without annotations
+  - `completeCheck` Helper method to finish a check without annotations
+  - `listPoms`List all pom entities - returns an array of elements containing
+    - `pom` the pom file from repo root
+    - `path` path to folder for pom
+    - `pomRaw` path as matched with codeowners starts with /
+    - `name`the component name - if any
+    - `fullPath` path to pom from workdir if checked out in a subfolder
+
+requiring relative paths (relative to the current working directory) and
+requiring npm packages installed in the current working directory. If for
+some reason you need the non-wrapped `require`, there is an escape hatch
+available: `__original_require__` is the original value of `require` without
+our wrapping applied.
 
 Since the `script` is just a function body, these values will already be
 defined, so you don't have to import them (see examples below).
diff --git a/dist/index.js b/dist/index.js
index 158c84fca..c98fd9bf7 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -40,7 +40,7 @@ module.exports =
 /******/ 	// the startup function
 /******/ 	function startup() {
 /******/ 		// Load entry module and return exports
-/******/ 		return __webpack_require__(226);
+/******/ 		return __webpack_require__(888);
 /******/ 	};
 /******/ 	// initialize runtime
 /******/ 	runtime(__webpack_require__);
@@ -6078,257 +6078,6 @@ function onceStrict (fn) {
 }
 
 
-/***/ }),
-
-/***/ 226:
-/***/ (function(__unusedmodule, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-__webpack_require__.r(__webpack_exports__);
-var se_namespaceObject = {};
-__webpack_require__.r(se_namespaceObject);
-__webpack_require__.d(se_namespaceObject, "createMetaJson", function() { return createMetaJson; });
-
-// EXTERNAL MODULE: ./node_modules/@actions/core/lib/core.js
-var core = __webpack_require__(186);
-
-// EXTERNAL MODULE: ./node_modules/@actions/exec/lib/exec.js
-var exec = __webpack_require__(514);
-
-// EXTERNAL MODULE: ./node_modules/@actions/github/lib/github.js
-var lib_github = __webpack_require__(438);
-
-// EXTERNAL MODULE: ./node_modules/@actions/github/lib/utils.js
-var utils = __webpack_require__(30);
-
-// EXTERNAL MODULE: ./node_modules/@actions/glob/lib/glob.js
-var glob = __webpack_require__(90);
-
-// EXTERNAL MODULE: ./node_modules/@actions/io/lib/io.js
-var io = __webpack_require__(436);
-
-// EXTERNAL MODULE: ./node_modules/@octokit/plugin-retry/dist-node/index.js
-var dist_node = __webpack_require__(745);
-
-// CONCATENATED MODULE: ./src/async-function.ts
-const AsyncFunction = Object.getPrototypeOf(async () => null).constructor;
-function callAsyncFunction(args, source) {
-    const fn = new AsyncFunction(...Object.keys(args), source);
-    return fn(...Object.values(args));
-}
-
-// CONCATENATED MODULE: ./src/retry-options.ts
-
-function getRetryOptions(retries, exemptStatusCodes, defaultOptions) {
-    var _a;
-    if (retries <= 0) {
-        return [{ enabled: false }, defaultOptions.request];
-    }
-    const retryOptions = {
-        enabled: true
-    };
-    if (exemptStatusCodes.length > 0) {
-        retryOptions.doNotRetry = exemptStatusCodes;
-    }
-    // The GitHub type has some defaults for `options.request`
-    // see: https://github.com/actions/toolkit/blob/4fbc5c941a57249b19562015edbd72add14be93d/packages/github/src/utils.ts#L15
-    // We pass these in here so they are not overidden.
-    const requestOptions = {
-        ...defaultOptions.request,
-        retries
-    };
-    Object(core.debug)(`GitHub client configured with: (retries: ${requestOptions.retries}, retry-exempt-status-code: ${(_a = retryOptions === null || retryOptions === void 0 ? void 0 : retryOptions.doNotRetry) !== null && _a !== void 0 ? _a : 'octokit default: [400, 401, 403, 404, 422]'})`);
-    return [retryOptions, requestOptions];
-}
-function parseNumberArray(listString) {
-    if (!listString) {
-        return [];
-    }
-    const split = listString.trim().split(',');
-    return split.map(x => parseInt(x));
-}
-
-// EXTERNAL MODULE: external "path"
-var external_path_ = __webpack_require__(622);
-
-// CONCATENATED MODULE: ./src/wrap-require.ts
-
-const wrapRequire = new Proxy(require, {
-    apply: (target, thisArg, [moduleID]) => {
-        if (moduleID.startsWith('.')) {
-            moduleID = Object(external_path_.resolve)(moduleID);
-            return target.apply(thisArg, [moduleID]);
-        }
-        const modulePath = target.resolve.apply(thisArg, [
-            moduleID,
-            {
-                // Webpack does not have an escape hatch for getting the actual
-                // module, other than `eval`.
-                paths: [process.cwd()]
-            }
-        ]);
-        return target.apply(thisArg, [modulePath]);
-    },
-    get: (target, prop, receiver) => {
-        Reflect.get(target, prop, receiver);
-    }
-});
-
-// EXTERNAL MODULE: external "child_process"
-var external_child_process_ = __webpack_require__(129);
-
-// EXTERNAL MODULE: external "fs"
-var external_fs_ = __webpack_require__(747);
-
-// CONCATENATED MODULE: ./src/se.ts
-
-
-function createMetaJson(root) {
-    const execSync = external_child_process_.execSync;
-    const xmllint = execSync('sudo apt install libxml2-utils', {
-        shell: '/bin/bash'
-    });
-    console.log(xmllint.toString());
-    const command = `#!/bin/bash
-    cd ` +
-        root +
-        `
-    find . -name 'pom.xml' -type f > ` +
-        root +
-        `poms.txt
-    `;
-    const output = execSync(command, { shell: '/bin/bash' });
-    console.log(output.toString());
-    const ret = [];
-    const poms = Object(external_fs_.readFileSync)(root + 'poms.txt', 'utf8').toString();
-    const ownersFile = Object(external_fs_.readFileSync)(root + '.github/CODEOWNERS', 'utf8')
-        .toString();
-    for (const pomRaw of poms.split('\n')) {
-        const pom = pomRaw.replace('./', '/');
-        const name = pom.split('/')[2];
-        if (pom.startsWith('/components') &&
-            pom.indexOf(name + '-deployment/') > -1) {
-            const owners = [];
-            const reviewers = [];
-            for (const ownerRaw of ownersFile.split('\n')) {
-                const path = ownerRaw.split(' ')[0];
-                if (path.length > 3 &&
-                    ownerRaw.indexOf(' @') > -1 &&
-                    pom.startsWith(path)) {
-                    owners.push(ownerRaw.split(' ')[1]);
-                    reviewers.push(ownerRaw.split(' ')[1]);
-                }
-            }
-            const gid = `#!/bin/bash
-            cd ` +
-                root +
-                `
-            xmllint --xpath "/*[local-name()='project']/*[local-name()='groupId']/text()" ` +
-                pom +
-                `
-            `;
-            const aid = `#!/bin/bash
-            cd ` +
-                root +
-                `
-            xmllint --xpath "/*[local-name()='project']/*[local-name()='artifactId']/text()" ` +
-                pom +
-                `
-            `;
-            const groupId = execSync(gid, { shell: '/bin/bash' }).toString();
-            console.log(groupId);
-            const artifactId = execSync(aid, { shell: '/bin/bash' }).toString();
-            console.log(artifactId);
-            const meta = {};
-            meta['manifestSource'] = pom.replace('/pom.xml', '').substring(1);
-            meta['manifestTarget'] =
-                'helm-chart/components/charts/' +
-                    name +
-                    '/' +
-                    name +
-                    '-deployment/templates/';
-            meta['owners'] = owners;
-            meta['reviewers'] = reviewers;
-            meta['branchName'] = name + '-deployment';
-            meta['mavenGroupId'] = groupId.trim();
-            meta['mavenArtifactId'] = artifactId.trim();
-            console.log(JSON.stringify(meta));
-            ret.push(pomRaw.replace('/pom.xml', '/meta.json').substring(1));
-            Object(external_fs_.writeFileSync)(root + pomRaw.replace('/pom.xml', '/meta.json').substring(1), JSON.stringify(meta));
-        }
-    }
-    return ret;
-}
-
-// CONCATENATED MODULE: ./src/main.ts
-
-
-
-
-
-
-
-
-
-
-
-process.on('unhandledRejection', handleError);
-main().catch(handleError);
-async function main() {
-    const token = Object(core.getInput)('github-token', { required: true });
-    const debug = Object(core.getInput)('debug');
-    const userAgent = Object(core.getInput)('user-agent');
-    const previews = Object(core.getInput)('previews');
-    const retries = parseInt(Object(core.getInput)('retries'));
-    const exemptStatusCodes = parseNumberArray(Object(core.getInput)('retry-exempt-status-codes'));
-    const [retryOpts, requestOpts] = getRetryOptions(retries, exemptStatusCodes, utils.defaults);
-    const opts = {};
-    if (debug === 'true')
-        opts.log = console;
-    if (userAgent != null)
-        opts.userAgent = userAgent;
-    if (previews != null)
-        opts.previews = previews.split(',');
-    if (retryOpts)
-        opts.retry = retryOpts;
-    if (requestOpts)
-        opts.request = requestOpts;
-    const github = Object(lib_github.getOctokit)(token, opts, dist_node.retry);
-    const script = Object(core.getInput)('script', { required: true });
-    // Using property/value shorthand on `require` (e.g. `{require}`) causes compilation errors.
-    const result = await callAsyncFunction({
-        require: wrapRequire,
-        __original_require__: require,
-        github,
-        context: lib_github.context,
-        core: core,
-        exec: exec,
-        glob: glob,
-        io: io,
-        se: se_namespaceObject
-    }, script);
-    let encoding = Object(core.getInput)('result-encoding');
-    encoding = encoding ? encoding : 'json';
-    let output;
-    switch (encoding) {
-        case 'json':
-            output = JSON.stringify(result);
-            break;
-        case 'string':
-            output = String(result);
-            break;
-        default:
-            throw new Error('"result-encoding" must be either "string" or "json"');
-    }
-    Object(core.setOutput)('result', output);
-}
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-function handleError(err) {
-    console.error(err);
-    Object(core.setFailed)(`Unhandled error: ${err}`);
-}
-
-
 /***/ }),
 
 /***/ 234:
@@ -13777,6 +13526,311 @@ conversions["RegExp"] = function (V, opts) {
 module.exports = eval("require")("encoding");
 
 
+/***/ }),
+
+/***/ 888:
+/***/ (function(__unusedmodule, __webpack_exports__, __webpack_require__) {
+
+"use strict";
+__webpack_require__.r(__webpack_exports__);
+
+// EXTERNAL MODULE: ./node_modules/@actions/core/lib/core.js
+var core = __webpack_require__(186);
+
+// EXTERNAL MODULE: ./node_modules/@actions/exec/lib/exec.js
+var exec = __webpack_require__(514);
+
+// EXTERNAL MODULE: ./node_modules/@actions/github/lib/github.js
+var lib_github = __webpack_require__(438);
+
+// EXTERNAL MODULE: ./node_modules/@actions/github/lib/utils.js
+var utils = __webpack_require__(30);
+
+// EXTERNAL MODULE: ./node_modules/@actions/glob/lib/glob.js
+var glob = __webpack_require__(90);
+
+// EXTERNAL MODULE: ./node_modules/@actions/io/lib/io.js
+var io = __webpack_require__(436);
+
+// EXTERNAL MODULE: ./node_modules/@octokit/plugin-retry/dist-node/index.js
+var dist_node = __webpack_require__(745);
+
+// CONCATENATED MODULE: ./src/async-function.ts
+const AsyncFunction = Object.getPrototypeOf(async () => null).constructor;
+function callAsyncFunction(args, source) {
+    const fn = new AsyncFunction(...Object.keys(args), source);
+    return fn(...Object.values(args));
+}
+
+// CONCATENATED MODULE: ./src/retry-options.ts
+
+function getRetryOptions(retries, exemptStatusCodes, defaultOptions) {
+    var _a;
+    if (retries <= 0) {
+        return [{ enabled: false }, defaultOptions.request];
+    }
+    const retryOptions = {
+        enabled: true
+    };
+    if (exemptStatusCodes.length > 0) {
+        retryOptions.doNotRetry = exemptStatusCodes;
+    }
+    // The GitHub type has some defaults for `options.request`
+    // see: https://github.com/actions/toolkit/blob/4fbc5c941a57249b19562015edbd72add14be93d/packages/github/src/utils.ts#L15
+    // We pass these in here so they are not overidden.
+    const requestOptions = {
+        ...defaultOptions.request,
+        retries
+    };
+    Object(core.debug)(`GitHub client configured with: (retries: ${requestOptions.retries}, retry-exempt-status-code: ${(_a = retryOptions === null || retryOptions === void 0 ? void 0 : retryOptions.doNotRetry) !== null && _a !== void 0 ? _a : 'octokit default: [400, 401, 403, 404, 422]'})`);
+    return [retryOptions, requestOptions];
+}
+function parseNumberArray(listString) {
+    if (!listString) {
+        return [];
+    }
+    const split = listString.trim().split(',');
+    return split.map(x => parseInt(x));
+}
+
+// EXTERNAL MODULE: external "child_process"
+var external_child_process_ = __webpack_require__(129);
+
+// EXTERNAL MODULE: external "fs"
+var external_fs_ = __webpack_require__(747);
+
+// CONCATENATED MODULE: ./src/se.ts
+
+
+class se_Helper {
+    constructor(currentBuild, github) {
+        this.currentBuild = currentBuild;
+        this.github = github;
+    }
+    listPoms(root) {
+        const execSync = external_child_process_.execSync;
+        const command = `#!/bin/bash
+      cd ` +
+            root +
+            `
+      find . -name 'pom.xml' -type f > ` +
+            root +
+            `poms.txt
+      `;
+        const output = execSync(command, { shell: '/bin/bash' });
+        console.log(output.toString());
+        const ret = [];
+        const poms = Object(external_fs_.readFileSync)(root + 'poms.txt', 'utf8').toString();
+        for (const pomRaw of poms.split('\n')) {
+            const pom = pomRaw.replace('./', '/');
+            const pomEntity = {};
+            pomEntity['path'] = pom.replace('/pom.xml', '').substring(1);
+            pomEntity['raw'] = pomRaw;
+            pomEntity['pom'] = pom;
+            pomEntity['name'] = pom.split('/')[2];
+            pomEntity['fullPath'] = root + pomRaw.substring(1);
+            ret.push(pomEntity);
+        }
+        return ret;
+    }
+    createMetaJson(root) {
+        const execSync = external_child_process_.execSync;
+        console.log('Run number: ' + this.currentBuild.runNumber);
+        try {
+            const xmllint = execSync('sudo apt-get update; sudo apt install libxml2-utils', {
+                shell: '/bin/bash'
+            });
+            console.log(xmllint.toString());
+        }
+        catch (err) {
+            let message;
+            if (err instanceof Error) {
+                message = err.message;
+            }
+            else {
+                message = String(err);
+            }
+            console.log(message);
+        }
+        const ret = [];
+        const poms = this.listPoms(root);
+        const ownersFile = Object(external_fs_.readFileSync)(root + '.github/CODEOWNERS', 'utf8')
+            .toString();
+        for (const pomEntity of poms) {
+            if (pomEntity['pom'].startsWith('/components') &&
+                pomEntity['pom'].indexOf(pomEntity['name'] + '-deployment/') > -1) {
+                const owners = [];
+                const reviewers = [];
+                for (const ownerRaw of ownersFile.split('\n')) {
+                    const path = ownerRaw.split(' ')[0];
+                    if (path.length > 3 &&
+                        ownerRaw.indexOf(' @') > -1 &&
+                        pomEntity['pom'].startsWith(path)) {
+                        owners.push(ownerRaw.split(' ')[1]);
+                        reviewers.push(ownerRaw.split(' ')[1]);
+                    }
+                }
+                const gid = `#!/bin/bash
+              cd ` +
+                    root +
+                    `
+              xmllint --xpath "/*[local-name()='project']/*[local-name()='groupId']/text()" .` +
+                    pomEntity['pom'] +
+                    `
+              `;
+                const aid = `#!/bin/bash
+              cd ` +
+                    root +
+                    `
+              xmllint --xpath "/*[local-name()='project']/*[local-name()='artifactId']/text()" .` +
+                    pomEntity['pom'] +
+                    `
+              `;
+                const groupId = execSync(gid, { shell: '/bin/bash' }).toString();
+                console.log(groupId);
+                const artifactId = execSync(aid, { shell: '/bin/bash' }).toString();
+                console.log(artifactId);
+                const meta = {};
+                meta['manifestSource'] = pomEntity['path'];
+                meta['manifestTarget'] =
+                    'helm-chart/components/charts/' +
+                        pomEntity['name'] +
+                        '/' +
+                        pomEntity['name'] +
+                        '-deployment/templates/';
+                meta['owners'] = owners;
+                meta['reviewers'] = reviewers;
+                meta['branchName'] = pomEntity['name'] + '-deployment';
+                meta['mavenGroupId'] = groupId.trim();
+                meta['mavenArtifactId'] = artifactId.trim();
+                console.log(JSON.stringify(meta));
+                ret.push(pomEntity['raw'].replace('/pom.xml', '/meta.json').substring(1));
+                Object(external_fs_.writeFileSync)(root +
+                    pomEntity['raw'].replace('/pom.xml', '/meta.json').substring(1), JSON.stringify(meta));
+            }
+        }
+        return ret;
+    }
+    async startCheck(name, status) {
+        const result = await this.github.rest.checks.create({
+            owner: this.currentBuild.repo.owner,
+            repo: this.currentBuild.repo.repo,
+            name: name,
+            head_sha: this.currentBuild.sha,
+            status: status
+        });
+        return result;
+    }
+    async completeCheck(name, id, conclusionString) {
+        const result = await this.github.rest.checks.update({
+            owner: this.currentBuild.repo.owner,
+            repo: this.currentBuild.repo.repo,
+            name: name,
+            check_run_id: id,
+            head_sha: this.currentBuild.sha,
+            status: 'completed',
+            conclusion: conclusionString
+        });
+        return result;
+    }
+}
+
+// EXTERNAL MODULE: external "path"
+var external_path_ = __webpack_require__(622);
+
+// CONCATENATED MODULE: ./src/wrap-require.ts
+
+const wrapRequire = new Proxy(require, {
+    apply: (target, thisArg, [moduleID]) => {
+        if (moduleID.startsWith('.')) {
+            moduleID = Object(external_path_.resolve)(moduleID);
+            return target.apply(thisArg, [moduleID]);
+        }
+        const modulePath = target.resolve.apply(thisArg, [
+            moduleID,
+            {
+                // Webpack does not have an escape hatch for getting the actual
+                // module, other than `eval`.
+                paths: [process.cwd()]
+            }
+        ]);
+        return target.apply(thisArg, [modulePath]);
+    },
+    get: (target, prop, receiver) => {
+        Reflect.get(target, prop, receiver);
+    }
+});
+
+// CONCATENATED MODULE: ./src/main.ts
+
+
+
+
+
+
+
+
+
+
+
+process.on('unhandledRejection', handleError);
+main().catch(handleError);
+async function main() {
+    const token = Object(core.getInput)('github-token', { required: true });
+    const debug = Object(core.getInput)('debug');
+    const userAgent = Object(core.getInput)('user-agent');
+    const previews = Object(core.getInput)('previews');
+    const retries = parseInt(Object(core.getInput)('retries'));
+    const exemptStatusCodes = parseNumberArray(Object(core.getInput)('retry-exempt-status-codes'));
+    const [retryOpts, requestOpts] = getRetryOptions(retries, exemptStatusCodes, utils.defaults);
+    const opts = {};
+    if (debug === 'true')
+        opts.log = console;
+    if (userAgent != null)
+        opts.userAgent = userAgent;
+    if (previews != null)
+        opts.previews = previews.split(',');
+    if (retryOpts)
+        opts.retry = retryOpts;
+    if (requestOpts)
+        opts.request = requestOpts;
+    const github = Object(lib_github.getOctokit)(token, opts, dist_node.retry);
+    const script = Object(core.getInput)('script', { required: true });
+    const se = new se_Helper(lib_github.context, github);
+    // Using property/value shorthand on `require` (e.g. `{require}`) causes compilation errors.
+    const result = await callAsyncFunction({
+        require: wrapRequire,
+        __original_require__: require,
+        github,
+        context: lib_github.context,
+        core: core,
+        exec: exec,
+        glob: glob,
+        io: io,
+        se
+    }, script);
+    let encoding = Object(core.getInput)('result-encoding');
+    encoding = encoding ? encoding : 'json';
+    let output;
+    switch (encoding) {
+        case 'json':
+            output = JSON.stringify(result);
+            break;
+        case 'string':
+            output = String(result);
+            break;
+        default:
+            throw new Error('"result-encoding" must be either "string" or "json"');
+    }
+    Object(core.setOutput)('result', output);
+}
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function handleError(err) {
+    console.error(err);
+    Object(core.setFailed)(`Unhandled error: ${err}`);
+}
+
+
 /***/ }),
 
 /***/ 891:
diff --git a/src/async-function.ts b/src/async-function.ts
index 46be50538..d84d43d66 100644
--- a/src/async-function.ts
+++ b/src/async-function.ts
@@ -4,7 +4,7 @@ import {Context} from '@actions/github/lib/context'
 import {GitHub} from '@actions/github/lib/utils'
 import * as glob from '@actions/glob'
 import * as io from '@actions/io'
-import * as se from './se'
+import * as helper from './se'
 
 const AsyncFunction = Object.getPrototypeOf(async () => null).constructor
 
@@ -15,7 +15,7 @@ type AsyncFunctionArguments = {
   exec: typeof exec
   glob: typeof glob
   io: typeof io
-  se: typeof se
+  se: helper.Helper
   require: NodeRequire
   __original_require__: NodeRequire
 }
diff --git a/src/main.ts b/src/main.ts
index 00494bfb4..31573c59d 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -8,8 +8,8 @@ import {retry} from '@octokit/plugin-retry'
 import {RequestRequestOptions} from '@octokit/types'
 import {callAsyncFunction} from './async-function'
 import {getRetryOptions, parseNumberArray, RetryOptions} from './retry-options'
+import * as helper from './se'
 import {wrapRequire} from './wrap-require'
-import * as se from './se'
 
 process.on('unhandledRejection', handleError)
 main().catch(handleError)
@@ -46,6 +46,7 @@ async function main(): Promise<void> {
 
   const github = getOctokit(token, opts, retry)
   const script = core.getInput('script', {required: true})
+  const se = new helper.Helper(context, github)
 
   // Using property/value shorthand on `require` (e.g. `{require}`) causes compilation errors.
   const result = await callAsyncFunction(
diff --git a/src/se.ts b/src/se.ts
index 70dbaa2b8..4fb91dacb 100644
--- a/src/se.ts
+++ b/src/se.ts
@@ -1,92 +1,167 @@
+import {context} from '@actions/github'
+import {GitHub} from '@actions/github/lib/utils'
 import * as child from 'child_process'
 import * as fs from 'fs'
 
-export function createMetaJson(root: string): string[] {
-  const execSync = child.execSync
+export class Helper {
+  currentBuild: typeof context
+  github: InstanceType<typeof GitHub>
 
-  const xmllint = execSync('sudo apt install libxml2-utils', {
-    shell: '/bin/bash'
-  })
-  console.log(xmllint.toString())
-  const command =
-    `#!/bin/bash
-    cd ` +
-    root +
-    `
-    find . -name 'pom.xml' -type f > ` +
-    root +
-    `poms.txt
-    `
-  const output = execSync(command, {shell: '/bin/bash'})
-  console.log(output.toString())
-  const ret: string[] = []
-  const poms = fs.readFileSync(root + 'poms.txt', 'utf8').toString()
-  const ownersFile = fs
-    .readFileSync(root + '.github/CODEOWNERS', 'utf8')
-    .toString()
-  for (const pomRaw of poms.split('\n')) {
-    const pom = pomRaw.replace('./', '/')
-    const name = pom.split('/')[2]
-    if (
-      pom.startsWith('/components') &&
-      pom.indexOf(name + '-deployment/') > -1
-    ) {
-      const owners = []
-      const reviewers = []
-      for (const ownerRaw of ownersFile.split('\n')) {
-        const path = ownerRaw.split(' ')[0]
+  public constructor(
+    currentBuild: typeof context,
+    github: InstanceType<typeof GitHub>
+  ) {
+    this.currentBuild = currentBuild
+    this.github = github
+  }
+
+  public listPoms(root: string): {[key: string]: string}[] {
+    const execSync = child.execSync
+    const command =
+      `#!/bin/bash
+      cd ` +
+      root +
+      `
+      find . -name 'pom.xml' -type f > ` +
+      root +
+      `poms.txt
+      `
+    const output = execSync(command, {shell: '/bin/bash'})
+    console.log(output.toString())
+    const ret: {[key: string]: any}[] = []
+    const poms = fs.readFileSync(root + 'poms.txt', 'utf8').toString()
+    for (const pomRaw of poms.split('\n')) {
+      const pom = pomRaw.replace('./', '/')
+      const pomEntity: {[key: string]: any} = {}
+      pomEntity['path'] = pom.replace('/pom.xml', '').substring(1)
+      pomEntity['raw'] = pomRaw
+      pomEntity['pom'] = pom
+      pomEntity['name'] = pom.split('/')[2]
+      pomEntity['fullPath'] = root + pomRaw.substring(1)
+      ret.push(pomEntity)
+    }
+    return ret
+  }
 
-        if (
-          path.length > 3 &&
-          ownerRaw.indexOf(' @') > -1 &&
-          pom.startsWith(path)
-        ) {
-          owners.push(ownerRaw.split(' ')[1])
-          reviewers.push(ownerRaw.split(' ')[1])
+  public createMetaJson(root: string) {
+    const execSync = child.execSync
+    console.log('Run number: ' + this.currentBuild.runNumber)
+    try {
+      const xmllint = execSync(
+        'sudo apt-get update; sudo apt install libxml2-utils',
+        {
+          shell: '/bin/bash'
         }
-      }
-      const gid =
-        `#!/bin/bash
-            cd ` +
-        root +
-        `
-            xmllint --xpath "/*[local-name()='project']/*[local-name()='groupId']/text()" ` +
-        pom +
-        `
-            `
-      const aid =
-        `#!/bin/bash
-            cd ` +
-        root +
-        `
-            xmllint --xpath "/*[local-name()='project']/*[local-name()='artifactId']/text()" ` +
-        pom +
-        `
-            `
-      const groupId = execSync(gid, {shell: '/bin/bash'}).toString()
-      console.log(groupId)
-      const artifactId = execSync(aid, {shell: '/bin/bash'}).toString()
-      console.log(artifactId)
-      const meta: {[key: string]: any} = {}
-      meta['manifestSource'] = pom.replace('/pom.xml', '').substring(1)
-      meta['manifestTarget'] =
-        'helm-chart/components/charts/' +
-        name +
-        '/' +
-        name +
-        '-deployment/templates/'
-      meta['owners'] = owners
-      meta['reviewers'] = reviewers
-      meta['branchName'] = name + '-deployment'
-      meta['mavenGroupId'] = groupId.trim()
-      meta['mavenArtifactId'] = artifactId.trim()
-      console.log(JSON.stringify(meta))
-      ret.push(pomRaw.replace('/pom.xml', '/meta.json').substring(1))
-      fs.writeFileSync(
-        root + pomRaw.replace('/pom.xml', '/meta.json').substring(1),
-        JSON.stringify(meta)
       )
+
+      console.log(xmllint.toString())
+    } catch (err) {
+      let message
+      if (err instanceof Error) {
+        message = err.message
+      } else {
+        message = String(err)
+      }
+      console.log(message)
     }
+    const ret: string[] = []
+    const poms = this.listPoms(root)
+    const ownersFile = fs
+      .readFileSync(root + '.github/CODEOWNERS', 'utf8')
+      .toString()
+    for (const pomEntity of poms) {
+      if (
+        pomEntity['pom'].startsWith('/components') &&
+        pomEntity['pom'].indexOf(pomEntity['name'] + '-deployment/') > -1
+      ) {
+        const owners = []
+        const reviewers = []
+        for (const ownerRaw of ownersFile.split('\n')) {
+          const path = ownerRaw.split(' ')[0]
+
+          if (
+            path.length > 3 &&
+            ownerRaw.indexOf(' @') > -1 &&
+            pomEntity['pom'].startsWith(path)
+          ) {
+            owners.push(ownerRaw.split(' ')[1])
+            reviewers.push(ownerRaw.split(' ')[1])
+          }
+        }
+        const gid =
+          `#!/bin/bash
+              cd ` +
+          root +
+          `
+              xmllint --xpath "/*[local-name()='project']/*[local-name()='groupId']/text()" .` +
+          pomEntity['pom'] +
+          `
+              `
+        const aid =
+          `#!/bin/bash
+              cd ` +
+          root +
+          `
+              xmllint --xpath "/*[local-name()='project']/*[local-name()='artifactId']/text()" .` +
+          pomEntity['pom'] +
+          `
+              `
+        const groupId = execSync(gid, {shell: '/bin/bash'}).toString()
+        console.log(groupId)
+        const artifactId = execSync(aid, {shell: '/bin/bash'}).toString()
+        console.log(artifactId)
+        const meta: {[key: string]: any} = {}
+        meta['manifestSource'] = pomEntity['path']
+        meta['manifestTarget'] =
+          'helm-chart/components/charts/' +
+          pomEntity['name'] +
+          '/' +
+          pomEntity['name'] +
+          '-deployment/templates/'
+        meta['owners'] = owners
+        meta['reviewers'] = reviewers
+        meta['branchName'] = pomEntity['name'] + '-deployment'
+        meta['mavenGroupId'] = groupId.trim()
+        meta['mavenArtifactId'] = artifactId.trim()
+        console.log(JSON.stringify(meta))
+        ret.push(
+          pomEntity['raw'].replace('/pom.xml', '/meta.json').substring(1)
+        )
+        fs.writeFileSync(
+          root +
+            pomEntity['raw'].replace('/pom.xml', '/meta.json').substring(1),
+          JSON.stringify(meta)
+        )
+      }
+    }
+    return ret
+  }
+
+  public async startCheck(name: string, status: string) {
+    const result = await this.github.rest.checks.create({
+      owner: this.currentBuild.repo.owner,
+      repo: this.currentBuild.repo.repo,
+      name: name,
+      head_sha: this.currentBuild.sha,
+      status: status
+    })
+    return result
+  }
+
+  public async completeCheck(
+    name: string,
+    id: string,
+    conclusionString: string
+  ) {
+    const result = await this.github.rest.checks.update({
+      owner: this.currentBuild.repo.owner,
+      repo: this.currentBuild.repo.repo,
+      name: name,
+      check_run_id: id,
+      head_sha: this.currentBuild.sha,
+      status: 'completed',
+      conclusion: conclusionString
+    })
+    return result
   }
-  return ret
 }