now using bash for everything

ts/npmci.bash.ts

@@ -0,0 +1,9 @@
+import "typings-global";
+import * as plugins from "./npmci.plugins";
+export let bash = (commandArg) => {
+    plugins.shelljs.exec(
+        "bash -c \"source /usr/local/nvm/nvm.sh &&" +
+        commandArg +
+        "\""
+    );
+}

ts/npmci.install.ts

@@ -1,5 +1,7 @@
 import "typings-global";
 import * as plugins from "./npmci.plugins";
+import {bash} from "./npmci.bash";
+
 export let install = (versionArg) => {
     let done = plugins.q.defer();
     let version:string;
@@ -9,12 +11,9 @@ export let install = (versionArg) => {
         version = versionArg;
     };
     plugins.beautylog.log("now installing " + "node ".green + ("version " + version).yellow);
-    plugins.shelljs.exec(
-        "bash -c \"source /usr/local/nvm/nvm.sh && nvm install "+
-        version +
-        " nvm alias default " +
-        version +
-        "\""
+    bash(
+        "nvm install " + version +
+        " nvm alias default " + version
     );
     plugins.beautylog.success("Node version " + version + " successfully installed!");
     plugins.shelljs.exec("node -v");

ts/npmci.publish.ts

@@ -1,5 +1,6 @@
 import "typings-global";
 import * as plugins from "./npmci.plugins";
+import {bash} from "./npmci.bash";
 
 let npmrcPrefix:string = "//registry.npmjs.org/:_authToken=";
 let npmToken:string = process.env.NPMCITOKEN;
@@ -10,7 +11,7 @@ export let publish = () => {
     let done = plugins.q.defer();
     plugins.beautylog.ok("Tests passed, now publishing to npm!");
     plugins.smartfile.memory.toFs(npmrcFileString,{fileName:".npmrc",filePath:"/root/"});
-    plugins.shelljs.exec("npm publish");
+    bash("npm publish");
     plugins.beautylog.ok("Done!")
     return done.promise;
 };

ts/npmci.test.ts

@@ -1,14 +1,16 @@
 import "typings-global";
 import * as plugins from "./npmci.plugins";
+import {bash} from "./npmci.bash";
 import {install} from "./npmci.install";
+
 export let test = (versionArg) => {
     let done = plugins.q.defer();
     install(versionArg)
         .then(function(){
             plugins.beautylog.info("now installing dependencies:");
-            plugins.shelljs.exec("npm install");
+            bash("npm install");
             plugins.beautylog.info("now starting tests:");
-            plugins.shelljs.exec("npm test");
+            bash("npm test");
             plugins.beautylog.success("test finished");
             done.resolve();
         })