feat: cm-cli - post-install

cm-cli.py

@@ -939,6 +939,17 @@ def restore_dependencies():
         i += 1
 
 
+@app.command(
+    "post-install", help="Install dependencies and execute installation script"
+)
+def post_install(
+        path: str = typer.Argument(
+            help="path to custom node",
+        )):
+    path = os.path.expanduser(path)
+    cm_ctx.post_install(path)
+
+
 @app.command(
     "install-deps",
     help="Install dependencies from dependencies file(.json) or workflow(.png/.json)",