fix(@schematics/update): replace environment variables in npm/yarn rc

angular · Nov 22, 2018 · 6fce793 · 6fce793
1 parent a3e3bb2
commit 6fce793
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/packages/schematics/update/update/npm.ts b/packages/schematics/update/update/npm.ts
@@ -68,6 +68,11 @@ function readOptions(yarn = false): { [key: string]: string } {
     }
   }
 
+  // Substitute any environment variable references
+  for (const key in options) {
+    options[key] = options[key].replace(/\$\{([^\}]+)\}/, (_, name) => process.env[name] || '');
+  }
+
   return options;
 }