4.0.9

.gitignore

@@ -1,4 +1,20 @@
-node_modules/
+.nogit/
+
+# artifacts
 coverage/
-pages/
 public/
+pages/
+
+# installs
+node_modules/
+
+# caches
+.yarn/
+.cache/
+.rpt2_cache
+
+# builds
+dist/
+dist_*/
+
+# custom

.gitlab-ci.yml

@@ -1,16 +1,16 @@
-# gitzone standard
+# gitzone ci_default
-image: hosttoday/ht-docker-node:npmci
+image: registry.gitlab.com/hosttoday/ht-docker-node:npmci
 
 cache:
   paths:
     - .npmci_cache/
-  key: "$CI_BUILD_STAGE"
+  key: '$CI_BUILD_STAGE'
 
 stages:
-- security
+  - security
-- test
+  - test
-- release
+  - release
-- metadata
+  - metadata
 
 # ====================
 # security stage
@@ -20,62 +20,28 @@ mirror:
   script:
     - npmci git mirror
   tags:
+    - lossless
     - docker
     - notpriv
 
-snyk:
+audit:
+  image: registry.gitlab.com/hosttoday/ht-docker-node:npmci
   stage: security
   script:
     - npmci npm prepare
-    - npmci command npm install -g snyk
     - npmci command npm install --ignore-scripts
-    - npmci command snyk test
+    - npmci command npm config set registry https://registry.npmjs.org
+    - npmci command npm audit --audit-level=high
   tags:
+    - lossless
     - docker
     - notpriv
 
-sast:
-  stage: security
-  image: registry.gitlab.com/hosttoday/ht-docker-dbase:npmci
-  variables:
-    DOCKER_DRIVER: overlay2
-  allow_failure: true
-  services:
-    - docker:stable-dind
-  script:
-    - npmci npm prepare
-    - npmci npm install
-    - npmci command npm run build
-    - export SP_VERSION=$(echo "$CI_SERVER_VERSION" | sed 's/^\([0-9]*\)\.\([0-9]*\).*/\1-\2-stable/')
-    - docker run
-        --env SAST_CONFIDENCE_LEVEL="${SAST_CONFIDENCE_LEVEL:-3}"
-        --volume "$PWD:/code"
-        --volume /var/run/docker.sock:/var/run/docker.sock
-        "registry.gitlab.com/gitlab-org/security-products/sast:$SP_VERSION" /app/bin/run /code
-  artifacts:
-    reports:
-      sast: gl-sast-report.json
-  tags:
-  - docker
-  - priv
-
 # ====================
 # test stage
 # ====================
 
-testLTS:
+testStable:
-  stage: test
-  script:
-  - npmci npm prepare
-  - npmci node install lts
-  - npmci npm install
-  - npmci npm test
-  coverage: /\d+.?\d+?\%\s*coverage/
-  tags:
-  - docker
-  - notpriv
-    
-testSTABLE:
   stage: test
   script:
     - npmci npm prepare
@@ -84,6 +50,20 @@ testSTABLE:
     - npmci npm test
   coverage: /\d+.?\d+?\%\s*coverage/
   tags:
+    - lossless
+    - docker
+    - priv
+
+testBuild:
+  stage: test
+  script:
+    - npmci npm prepare
+    - npmci node install stable
+    - npmci npm install
+    - npmci command npm run build
+  coverage: /\d+.?\d+?\%\s*coverage/
+  tags:
+    - lossless
     - docker
     - notpriv
 
@@ -95,6 +75,7 @@ release:
   only:
     - tags
   tags:
+    - lossless
     - docker
     - notpriv
 
@@ -103,20 +84,14 @@ release:
 # ====================
 codequality:
   stage: metadata
-  image: docker:stable
   allow_failure: true
-  services:
-    - docker:stable-dind
   script:
-    - export SP_VERSION=$(echo "$CI_SERVER_VERSION" | sed 's/^\([0-9]*\)\.\([0-9]*\).*/\1-\2-stable/')
+    - npmci command npm install -g tslint typescript
-    - docker run
+    - npmci npm prepare
-        --env SOURCE_CODE="$PWD"
+    - npmci npm install
-        --volume "$PWD":/code
+    - npmci command "tslint -c tslint.json ./ts/**/*.ts"
-        --volume /var/run/docker.sock:/var/run/docker.sock
-        "registry.gitlab.com/gitlab-org/security-products/codequality:$SP_VERSION" /code
-  artifacts:
-    paths: [codeclimate.json]
   tags:
+    - lossless
     - docker
     - priv
 
@@ -127,18 +102,20 @@ trigger:
   only:
     - tags
   tags:
+    - lossless
     - docker
     - notpriv
 
 pages:
-  image: hosttoday/ht-docker-node:npmci
   stage: metadata
   script:
-    - npmci command npm install -g typedoc typescript
+    - npmci node install lts
+    - npmci command npm install -g @gitzone/tsdoc
     - npmci npm prepare
     - npmci npm install
-    - npmci command typedoc --module "commonjs" --target "ES2016" --out public/ ts/
+    - npmci command tsdoc
   tags:
+    - lossless
     - docker
     - notpriv
   only:

.vscode/launch.json

@@ -0,0 +1,29 @@
+{
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "current file",
+      "type": "node",
+      "request": "launch",
+      "args": [
+        "${relativeFile}"
+      ],
+      "runtimeArgs": ["-r", "@gitzone/tsrun"],
+      "cwd": "${workspaceRoot}",
+      "protocol": "inspector",
+      "internalConsoleOptions": "openOnSessionStart"
+    },
+    {
+      "name": "test.ts",
+      "type": "node",
+      "request": "launch",
+      "args": [
+        "test/test.ts"
+      ],
+      "runtimeArgs": ["-r", "@gitzone/tsrun"],
+      "cwd": "${workspaceRoot}",
+      "protocol": "inspector",
+      "internalConsoleOptions": "openOnSessionStart"
+    }
+  ]
+}

.vscode/settings.json

@@ -0,0 +1,26 @@
+{
+  "json.schemas": [
+    {
+      "fileMatch": ["/npmextra.json"],
+      "schema": {
+        "type": "object",
+        "properties": {
+          "npmci": {
+            "type": "object",
+            "description": "settings for npmci"
+          },
+          "gitzone": {
+            "type": "object",
+            "description": "settings for gitzone",
+            "properties": {
+              "projectType": {
+                "type": "string",
+                "enum": ["website", "element", "service", "npm"]
+              }
+            }
+          }
+        }
+      }
+    }
+  ]
+}

README.md

@@ -1,46 +0,0 @@
-# qenv
-
-easy promised environments
-
-## Availabililty
-
-[![npm](https://pushrocks.gitlab.io/assets/repo-button-npm.svg)](https://www.npmjs.com/package/qenv)
-[![git](https://pushrocks.gitlab.io/assets/repo-button-git.svg)](https://GitLab.com/pushrocks/qenv)
-[![git](https://pushrocks.gitlab.io/assets/repo-button-mirror.svg)](https://github.com/pushrocks/qenv)
-[![docs](https://pushrocks.gitlab.io/assets/repo-button-docs.svg)](https://pushrocks.gitlab.io/qenv/)
-
-## Status for master
-
-[![build status](https://GitLab.com/pushrocks/qenv/badges/master/build.svg)](https://GitLab.com/pushrocks/qenv/commits/master)
-[![coverage report](https://GitLab.com/pushrocks/qenv/badges/master/coverage.svg)](https://GitLab.com/pushrocks/qenv/commits/master)
-[![npm downloads per month](https://img.shields.io/npm/dm/qenv.svg)](https://www.npmjs.com/package/qenv)
-[![Dependency Status](https://david-dm.org/pushrocks/qenv.svg)](https://david-dm.org/pushrocks/qenv)
-[![bitHound Dependencies](https://www.bithound.io/github/pushrocks/qenv/badges/dependencies.svg)](https://www.bithound.io/github/pushrocks/qenv/master/dependencies/npm)
-[![bitHound Code](https://www.bithound.io/github/pushrocks/qenv/badges/code.svg)](https://www.bithound.io/github/pushrocks/qenv)
-[![TypeScript](https://img.shields.io/badge/TypeScript-2.x-blue.svg)](https://nodejs.org/dist/latest-v6.x/docs/api/)
-[![node](https://img.shields.io/badge/node->=%206.x.x-blue.svg)](https://nodejs.org/dist/latest-v6.x/docs/api/)
-[![JavaScript Style Guide](https://img.shields.io/badge/code%20style-standard-brightgreen.svg)](http://standardjs.com/)
-
-## Usage
-
-Use TypeScript for best in class instellisense.
-
-qenv works with two files:
-
-- **qenv.yml** - specifies which ENV vars are required.
-- **env.yml** - specifies all env vars that are not already set in the current environment.
-
-Now obviously you can set build specific env vars in many CI environments.
-So there we do not need an **env.yml** since all ENV vars are in place
-However when on another machine you can have a env.yml that will be added to the environment by qenv.
-
-```javascript
-import { Qenv } from 'qenv';
-
-const myQenv = new Qenv('path/to/dir/where/qenv.yml/is/', 'path/to/dir/where/env.yml/is(');
-```
-
-> MIT licensed | **©** [Lossless GmbH](https://lossless.gmbh)
-> | By using this npm module you agree to our [privacy policy](https://lossless.gmbH/privacy.html)
-
-[![repo-footer](https://pushrocks.gitlab.io/assets/repo-footer.svg)](https://push.rocks)

npmextra.json

@@ -2,5 +2,16 @@
   "npmci": {
     "npmGlobalTools": [],
     "npmAccessLevel": "public"
+  },
+  "gitzone": {
+    "projectType": "npm",
+    "module": {
+      "githost": "gitlab.com",
+      "gitscope": "pushrocks",
+      "gitrepo": "qenv",
+      "shortDescription": "easy promised environments",
+      "npmPackagename": "@pushrocks/qenv",
+      "license": "MIT"
+    }
   }
 }

package.json

@@ -1,10 +1,10 @@
 {
   "name": "@pushrocks/qenv",
-  "version": "3.0.0",
+  "version": "4.0.9",
   "private": false,
   "description": "easy promised environments",
-  "main": "dist/index.js",
+  "main": "dist_ts/index.js",
-  "typings": "dist/index.d.ts",
+  "typings": "dist_ts/index.d.ts",
   "scripts": {
     "test": "(tstest test/)",
     "build": "(tsbuild)"
@@ -25,16 +25,28 @@
   },
   "homepage": "https://gitlab.com/pushrocks/qenv#README",
   "devDependencies": {
-    "@gitzone/tsbuild": "^2.0.22",
+    "@gitzone/tsbuild": "^2.1.24",
-    "@gitzone/tsrun": "^1.1.12",
+    "@gitzone/tsrun": "^1.2.12",
-    "@gitzone/tstest": "^1.0.13",
+    "@gitzone/tstest": "^1.0.33",
-    "@pushrocks/tapbundle": "^3.0.5",
+    "@pushrocks/tapbundle": "^3.2.1",
-    "@types/node": "^10.5.8",
+    "@types/node": "^14.0.12",
-    "tslint": "^5.12.0",
+    "tslint": "^6.1.2",
-    "tslint-config-prettier": "^1.17.0"
+    "tslint-config-prettier": "^1.18.0"
   },
   "dependencies": {
-    "@pushrocks/smartfile": "^6.0.6",
+    "@pushrocks/smartfile": "^7.0.12",
-    "@pushrocks/smartlog": "^2.0.9"
+    "@pushrocks/smartlog": "^2.0.26"
-  }
+  },
+  "files": [
+    "ts/**/*",
+    "ts_web/**/*",
+    "dist/**/*",
+    "dist_*/**/*",
+    "dist_ts/**/*",
+    "dist_ts_web/**/*",
+    "assets/**/*",
+    "cli.js",
+    "npmextra.json",
+    "readme.md"
+  ]
 }

readme.md

@@ -0,0 +1,54 @@
+# @pushrocks/qenv
+easy promised environments
+
+## Availabililty and Links
+* [npmjs.org (npm package)](https://www.npmjs.com/package/@pushrocks/qenv)
+* [gitlab.com (source)](https://gitlab.com/pushrocks/qenv)
+* [github.com (source mirror)](https://github.com/pushrocks/qenv)
+* [docs (typedoc)](https://pushrocks.gitlab.io/qenv/)
+
+## Status for master
+
+Status Category | Status Badge
+-- | --
+GitLab Pipelines | [![pipeline status](https://gitlab.com/pushrocks/qenv/badges/master/pipeline.svg)](https://lossless.cloud)
+GitLab Pipline Test Coverage | [![coverage report](https://gitlab.com/pushrocks/qenv/badges/master/coverage.svg)](https://lossless.cloud)
+npm | [![npm downloads per month](https://badgen.net/npm/dy/@pushrocks/qenv)](https://lossless.cloud)
+Snyk | [![Known Vulnerabilities](https://badgen.net/snyk/pushrocks/qenv)](https://lossless.cloud)
+TypeScript Support | [![TypeScript](https://badgen.net/badge/TypeScript/>=%203.x/blue?icon=typescript)](https://lossless.cloud)
+node Support | [![node](https://img.shields.io/badge/node->=%2010.x.x-blue.svg)](https://nodejs.org/dist/latest-v10.x/docs/api/)
+Code Style | [![Code Style](https://badgen.net/badge/style/prettier/purple)](https://lossless.cloud)
+PackagePhobia (total standalone install weight) | [![PackagePhobia](https://badgen.net/packagephobia/install/@pushrocks/qenv)](https://lossless.cloud)
+PackagePhobia (package size on registry) | [![PackagePhobia](https://badgen.net/packagephobia/publish/@pushrocks/qenv)](https://lossless.cloud)
+BundlePhobia (total size when bundled) | [![BundlePhobia](https://badgen.net/bundlephobia/minzip/@pushrocks/qenv)](https://lossless.cloud)
+Platform support | [![Supports Windows 10](https://badgen.net/badge/supports%20Windows%2010/yes/green?icon=windows)](https://lossless.cloud) [![Supports Mac OS X](https://badgen.net/badge/supports%20Mac%20OS%20X/yes/green?icon=apple)](https://lossless.cloud)
+
+## Usage
+
+Use TypeScript for best in class instellisense.
+
+qenv works with two files:
+
+- **qenv.yml** - specifies which ENV vars are required.
+- **env.yml** - specifies all env vars that are not already set in the current environment.
+
+Now obviously you can set build specific env vars in many CI environments.
+So there we do not need an **env.yml** since all ENV vars are in place
+However when on another machine you can have a env.yml that will be added to the environment by qenv.
+
+```javascript
+import { Qenv } from 'qenv';
+
+const myQenv = new Qenv('path/to/dir/where/qenv.yml/is/', 'path/to/dir/where/env.yml/is(');
+```
+
+## Contribution
+
+We are always happy for code contributions. If you are not the code contributing type that is ok. Still, maintaining Open Source repositories takes considerable time and thought. If you like the quality of what we do and our modules are useful to you we would appreciate a little monthly contribution: You can [contribute one time](https://lossless.link/contribute-onetime) or [contribute monthly](https://lossless.link/contribute). :)
+
+For further information read the linked docs at the top of this readme.
+
+> MIT licensed | **©** [Lossless GmbH](https://lossless.gmbh)
+| By using this npm module you agree to our [privacy policy](https://lossless.gmbH/privacy)
+
+[![repo-footer](https://lossless.gitlab.io/publicrelations/repofooter.svg)](https://maintainedby.lossless.com)

test/assets/env.json

@@ -0,0 +1,4 @@
+{
+  "key1": "fromJson",
+  "key2" :"fromJson"
+}

test/assets/env.yml

@@ -1,2 +0,0 @@
-key1: fromYml
-key2: fromYml

test/test.ts

@@ -4,28 +4,26 @@ import * as qenv from '../ts/index';
 
 process.env['key1'] = 'original';
 
-let qenvTestObject: qenv.Qenv;
+let testQenv: qenv.Qenv;
 
 tap.test('should create a new class', async () => {
-  qenvTestObject = new qenv.Qenv(
+  testQenv = new qenv.Qenv(path.join(__dirname, 'assets'), path.join(__dirname, 'assets'), false);
-    path.join(__dirname, 'assets'),
+  expect(testQenv).to.be.instanceof(qenv.Qenv);
-    path.join(__dirname, 'assets'),
-    false
-  );
-  expect(qenvTestObject).to.be.instanceof(qenv.Qenv);
 });
 
 tap.test('key1 should be not be overwritten since it is already present', async () => {
-  expect(process.env.key1).to.equal('original');
+  expect(testQenv.getEnvVarRequired('key1')).to.equal('original');
+  expect(testQenv.getEnvVarOnDemand('key1')).to.equal('original');
 });
 
 tap.test('key2 should be read from Yml', async () => {
-  expect(process.env.key2).to.equal('fromYml');
+  expect(testQenv.getEnvVarRequired('key2')).to.equal('fromJson');
+  expect(testQenv.getEnvVarOnDemand('key2')).to.equal('fromJson');
 });
 
 tap.test('keyValueObjectArray should hold all retrieved values', async () => {
-  expect(qenvTestObject.keyValueObjectArray[0].value).to.equal('original');
+  expect(testQenv.keyValueObject.key1).to.equal('original');
-  expect(qenvTestObject.keyValueObjectArray[1].value).to.equal('fromYml');
+  expect(testQenv.keyValueObject.key2).to.equal('fromJson');
 });
 
 tap.start();

ts/qenv.classes.qenv.ts

@@ -1,32 +1,30 @@
 import * as plugins from './qenv.plugins';
 
-export interface IKeyValueObject {
+/**
-  key: string;
+ * class Qenv
-  value: string;
+ * allows to make assertions about the environments while being more flexibel in how to meet them
-}
+ */
-
 export class Qenv {
   public requiredEnvVars: string[] = [];
   public availableEnvVars: string[] = [];
   public missingEnvVars: string[] = [];
-  public keyValueObjectArray: IKeyValueObject[] = [];
+  public keyValueObject: { [key: string]: any } = {};
-  public logger: plugins.smartlog.Smartlog;
+  public logger = new plugins.smartlog.ConsoleLog();
 
   // filePaths
   public qenvFilePathAbsolute: string;
   public envFilePathAbsolute: string;
 
-  constructor(
+  constructor(qenvFileBasePathArg = process.cwd(), envFileBasePathArg, failOnMissing = true) {
-    qenvFileBasePathArg = process.cwd(),
-    envFileBasePathArg,
-    failOnMissing = true,
-    loggerArg: plugins.smartlog.Smartlog = plugins.smartlog.defaultLogger
-  ) {
-    this.logger = loggerArg;
-
     // lets make sure paths are absolute
-    this.qenvFilePathAbsolute = plugins.path.join(plugins.path.resolve(qenvFileBasePathArg), 'qenv.yml');
+    this.qenvFilePathAbsolute = plugins.path.join(
-    this.envFilePathAbsolute = plugins.path.join(plugins.path.resolve(envFileBasePathArg), 'env.yml');
+      plugins.path.resolve(qenvFileBasePathArg),
+      'qenv.yml'
+    );
+    this.envFilePathAbsolute = plugins.path.join(
+      plugins.path.resolve(envFileBasePathArg),
+      'env.json'
+    );
 
     this.getRequiredEnvVars();
     this.getAvailableEnvVars();
@@ -40,96 +38,147 @@ export class Qenv {
       console.error('However some Env variables could not be resolved:');
       console.log(this.missingEnvVars);
       if (failOnMissing) {
-        console.error('Exiting!');
+        this.logger.log('error', 'Exiting!');
         process.exit(1);
+      } else {
+        this.logger.log('warn', 'qenv is not set to fail on missing environment variables');
       }
     }
   }
 
-  public getEnvVar(envVarName): string {
+  /**
-    return process.env[envVarName];
+   * only gets an environment variable if it is required within a read qenv.yml file
+   * @param envVarName
+   */
+  public getEnvVarRequired(envVarName): string {
+    return this.keyValueObject[envVarName];
   }
 
-  public getEnvVarOnDemand(requiredEnvVar: string): string {
+  /**
-    // lets determine the actual env yml
+   * tries to get any env var even if it is not required
-    let envYml;
+   * @param wantedEnvVar
-    try {
+   */
-      envYml = plugins.smartfile.fs.toObjectSync(this.envFilePathAbsolute);
+  public getEnvVarOnDemand(wantedEnvVar: string): string {
-    } catch (err) {
+    let envVarFromEnvironmentVariable: string;
-      console.log("env file couldn't be found at " + this.envFilePathAbsolute);
+    let envVarFromEnvJsonFile: string;
-      envYml = {};
+    let envVarFromDockerSecret: string;
-    }
+    let dockerSecretJson: string;
-    let envVar: string;
-      let envFileVar: string;
-      let dockerSecret: string;
 
     // env var check
-      if (process.env[requiredEnvVar]) {
+    if (process.env[wantedEnvVar]) {
-        this.availableEnvVars.push(requiredEnvVar);
+      this.availableEnvVars.push(wantedEnvVar);
-        envVar = process.env[requiredEnvVar];
+      envVarFromEnvironmentVariable = process.env[wantedEnvVar];
     }
 
     // env file check
-      if (envYml.hasOwnProperty(requiredEnvVar)) {
+    // lets determine the actual env yml
-        envFileVar = envYml[requiredEnvVar];
+    let envJsonFileAsObject;
-        this.availableEnvVars.push(requiredEnvVar);
+    try {
+      envJsonFileAsObject = plugins.smartfile.fs.toObjectSync(this.envFilePathAbsolute);
+    } catch (err) {
+      envJsonFileAsObject = {};
     }
+    if (envJsonFileAsObject.hasOwnProperty(wantedEnvVar)) {
+      envVarFromEnvJsonFile = envJsonFileAsObject[wantedEnvVar];
+    }
+
+    // docker secret check
     if (
       plugins.smartfile.fs.isDirectory('/run') &&
       plugins.smartfile.fs.isDirectory('/run/secrets') &&
-        plugins.smartfile.fs.fileExists(`/run/secrets/${requiredEnvVar}`)
+      plugins.smartfile.fs.fileExistsSync(`/run/secrets/${wantedEnvVar}`)
     ) {
-        dockerSecret = plugins.smartfile.fs.toStringSync(`/run/secrets/${requiredEnvVar}`);
+      envVarFromDockerSecret = plugins.smartfile.fs.toStringSync(`/run/secrets/${wantedEnvVar}`);
     }
 
-      if ((envVar && envFileVar) || (envVar && dockerSecret) || (envFileVar && dockerSecret)) {
+    // docker secret.json
+    if (
+      plugins.smartfile.fs.isDirectory('/run') &&
+      plugins.smartfile.fs.isDirectory('/run/secrets')
+    ) {
+      const availableSecrets = plugins.smartfile.fs.listAllItemsSync('/run/secrets');
+      for (const secret of availableSecrets) {
+        if (secret.includes('secret.json') && !envVarFromDockerSecret) {
+          const secretObject = plugins.smartfile.fs.toObjectSync(`/run/secrets/${secret}`);
+          envVarFromDockerSecret = secretObject[wantedEnvVar];
+        }
+      }
+    }
+
+    // warn if there is more than one candidate
+    const availableCcandidates: any[] = [];
+    [
+      envVarFromEnvironmentVariable,
+      envVarFromEnvJsonFile,
+      envVarFromDockerSecret,
+      dockerSecretJson
+    ].forEach(candidate => {
+      if (candidate) {
+        availableCcandidates.push(candidate);
+      }
+    });
+    if (availableCcandidates.length > 1) {
       this.logger.log(
         'warn',
-          `found multiple candidates for ${requiredEnvVar} Choosing in the order of envVar, envFileVar, dockerSecret`
+        `found multiple candidates for ${wantedEnvVar} Choosing in the order of envVar, envFileVar, dockerSecret, dockerSecretJson`
       );
+      console.log(availableCcandidates);
     }
 
-      let chosenVar: string = null;
+    switch (true) {
-      if (envVar) {
+      case !!envVarFromEnvironmentVariable:
-        chosenVar = envVar;
+        this.logger.log('ok', `found ${wantedEnvVar} as environment variable`);
-      } else if (envFileVar) {
+        return envVarFromEnvironmentVariable;
-        chosenVar = envFileVar;
+      case !!envVarFromEnvJsonFile:
-      } else if (dockerSecret) {
+        this.logger.log('ok', `found ${wantedEnvVar} as env.json variable`);
-        chosenVar = dockerSecret;
+        return envVarFromEnvJsonFile;
+      case !!envVarFromDockerSecret:
+        this.logger.log('ok', `found ${wantedEnvVar} as docker secret`);
+        return envVarFromDockerSecret;
+      case !!dockerSecretJson:
+        this.logger.log('ok', `found ${wantedEnvVar} as docker secret.json`);
+        return dockerSecretJson;
+      default:
+        this.logger.log(
+          'warn',
+          `could not find the wanted environment variable ${wantedEnvVar} anywhere`
+        );
+        return;
     }
-      return chosenVar;
   }
 
   /**
    * gets the required env values
    */
   private getRequiredEnvVars = () => {
-    const qenvFile = plugins.smartfile.fs.toObjectSync(this.qenvFilePathAbsolute);
+    let qenvFile: any = {};
-    if (!qenvFile.required) {
+    if (plugins.smartfile.fs.fileExistsSync(this.qenvFilePathAbsolute)) {
-      this.logger.log('warn', `env File does not contain a 'required' Array!`);
+      qenvFile = plugins.smartfile.fs.toObjectSync(this.qenvFilePathAbsolute);
     }
-    for (const keyArg of Reflect.ownKeys(qenvFile.required)) {
+    if (!qenvFile || !qenvFile.required || !Array.isArray(qenvFile.required)) {
+      this.logger.log(
+        'warn',
+        `qenv (promised environment): ./qenv.yml File does not contain a 'required' Array! This might be ok though.`
+      );
+    } else {
+      for (const keyArg of Object.keys(qenvFile.required)) {
         this.requiredEnvVars.push(qenvFile.required[keyArg]);
       }
     }
+  };
 
   /**
    * gets the available env vars
    */
   private getAvailableEnvVars = () => {
-
     for (const requiredEnvVar of this.requiredEnvVars) {
       const chosenVar = this.getEnvVarOnDemand(requiredEnvVar);
       if (chosenVar) {
         this.availableEnvVars.push(requiredEnvVar);
-        process.env[requiredEnvVar] = chosenVar;
+        this.keyValueObject[requiredEnvVar] = chosenVar;
-        this.keyValueObjectArray.push({
-          key: requiredEnvVar,
-          value: chosenVar
-        });
-      }
       }
     }
+  };
 
   /**
    * gets missing env vars
@@ -142,5 +191,5 @@ export class Qenv {
       }
     }
     return missingEnvVars;
-  }
+  };
 }

ts/qenv.plugins.ts

@@ -1,16 +1,10 @@
 // native
 import * as path from 'path';
 
-export {
+export { path };
-  path
-}
 
 // @pushrocks scope
 import * as smartfile from '@pushrocks/smartfile';
 import * as smartlog from '@pushrocks/smartlog';
 
-export {
+export { smartfile, smartlog };
-  smartfile,
-  smartlog
-}
-