now has working dockerBuildArgEnvMap

ts/mod_docker/mod.helpers.ts

@@ -156,11 +156,12 @@ export let getDockerTagString = (registryArg: string, repoArg: string, versionAr
 export let getDockerBuildArgs = async (): Promise<string> => {
   plugins.beautylog.info('checking for env vars to be supplied to the docker build')
   let buildArgsString: string = ''
-  for (let key in NpmciConfig.configObject.dockerEnvBuildargMap) {
-    // TODO
+  for (let key in NpmciConfig.configObject.dockerBuildargEnvMap) {
+    let targetValue = process.env[NpmciConfig.configObject.dockerBuildargEnvMap[key]]
+    buildArgsString = `${buildArgsString} --build-arg ${key}=${targetValue}`
   }
   return buildArgsString
-} 
+}
 
 /**
  * 

ts/npmci.config.ts

@@ -10,7 +10,7 @@ import { KeyValueStore } from 'npmextra'
 export interface INpmciOptions {
   npmGlobalTools: string[]
   dockerRegistryRepoMap: any
-  dockerEnvBuildargMap: any
+  dockerBuildargEnvMap: any
 }
 
 // instantiate a kvStorage for the current directory
@@ -21,7 +21,7 @@ let npmciNpmextra = new plugins.npmextra.Npmextra(paths.cwd)
 let defaultConfig: INpmciOptions = {
   npmGlobalTools: [],
   dockerRegistryRepoMap: {},
-  dockerEnvBuildargMap: {}
+  dockerBuildargEnvMap: {}
 }
 export let configObject = npmciNpmextra.dataFor<INpmciOptions>('npmci', defaultConfig)
 

ts/npmci.plugins.ts

@@ -1,3 +1,4 @@
+import 'typings-global'
 export import beautylog = require('beautylog')
 export let gulp = require('gulp')
 export import gulpFunction = require('gulp-function')