fix: update post install script instead of overwriting it. closes #97

bennymeg · Nov 22, 2021 · de69c98 · de69c98
1 parent 955647e
commit de69c98
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/schematics/init/init.ts b/src/schematics/init/init.ts
@@ -34,7 +34,10 @@ function addScripts(): Rule {
   return updateJsonInTree('package.json', json => {
     json.scripts = json.scripts || {};
 
-    json.scripts["postinstall"] = "exitzero electron-builder install-app-deps";
+    const postinstall = json.scripts["postinstall"];
+    json.scripts["postinstall"] = (postinstall && postinstall !== '') ?
+                                  `${postinstall} && exitzero electron-builder install-app-deps` :
+                                  "exitzero electron-builder install-app-deps";
 
     return json;
   });