Add env variable check to improve build customizations

Added flags for styles, router, and store. If these flags are set
to true, then webpack will attempt to resolve the environment
specific files. If these flags are not explicitly set to true, the
default files are used.

This will give us more flexibility and remove the need to create
empty env files (eg env/router/ibm.js).

Signed-off-by: Yoshie Muranaka <yoshiemuranaka@gmail.com>
Change-Id: I552ad402621a3bbad3e871076a894ecadf9e82c7

1 files changed, 15 insertions, 6 deletions

diff --git a/vue.config.js b/vue.config.js
index 81763622..1e17def0 100644
--- a/vue.config.js
+++ b/vue.config.js
@@ -6,7 +6,9 @@ module.exports = {
       sass: {
         prependData: () => {
           const envName = process.env.VUE_APP_ENV_NAME;
-          if (envName !== undefined) {
+          const hasCustomStyles =
+            process.env.CUSTOM_STYLES === 'true' ? true : false;
+          if (hasCustomStyles && envName !== undefined) {
             // If there is an env name defined, import Sass
             // overrides.
             // It is important that these imports stay in this
@@ -14,7 +16,7 @@ module.exports = {
             // take precedence over the default BMC styles
             return `
               @import "@/assets/styles/bmc/helpers";
-              @import "@/env/assets/styles/_${process.env.VUE_APP_ENV_NAME}";
+              @import "@/env/assets/styles/_${envName}";
               @import "@/assets/styles/bootstrap/_helpers";
             `;
           } else {
@@ -51,6 +53,8 @@ module.exports = {
   productionSourceMap: false,
   configureWebpack: config => {
     const envName = process.env.VUE_APP_ENV_NAME;
+    const hasCustomStore = process.env.CUSTOM_STORE === 'true' ? true : false;
+    const hasCustomRouter = process.env.CUSTOM_ROUTER === 'true' ? true : false;
 
     if (process.env.NODE_ENV === 'production') {
       config.plugins.push(
@@ -59,11 +63,16 @@ module.exports = {
         })
       );
     }
+
     if (envName !== undefined) {
-      // Resolve store and router modules in src/main.js
-      // depending on environment (VUE_APP_ENV_NAME) variable
-      config.resolve.alias['./store$'] = `./env/store/${envName}.js`;
-      config.resolve.alias['./router$'] = `./env/router/${envName}.js`;
+      if (hasCustomStore) {
+        // If env has custom store, resolve store module in src/main.js
+        config.resolve.alias['./store$'] = `./env/store/${envName}.js`;
+      }
+      if (hasCustomRouter) {
+        // If env has custom router, resolve router module in src/main.js
+        config.resolve.alias['./router$'] = `./env/router/${envName}.js`;
+      }
     }
   },
   chainWebpack: config => {