From 87944ff808a217ddd782983cc009e9d19e702d77 Mon Sep 17 00:00:00 2001
From: iddoeldor <iddo.eldor.work@gmail.com>
Date: Tue, 31 Jul 2018 13:15:19 +0300
Subject: [PATCH] handle stderr

---
 scripts/exec_shell_cmd.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/scripts/exec_shell_cmd.py b/scripts/exec_shell_cmd.py
index 6fc1e31..bfc39ae 100644
--- a/scripts/exec_shell_cmd.py
+++ b/scripts/exec_shell_cmd.py
@@ -63,7 +63,10 @@ class Shell(object):
     def _on_output(self, pid, fd, data):
         # if len(data) > 0:
             # print("⚡ output: pid={}, fd={}, data={}".format(pid, fd, repr(data)))
-        self.output.append(data)
+        # fd=0 (input) fd=1(stdout) fd=2(stderr)
+        # TODO handle fd=2
+        if fd != 2:
+            self.output.append(data)
 
     def _on_detached(self, pid, session, reason):
         click.secho("⚡ detached: pid={}, reason='{}'".format(pid, reason), fg='green', dim=True)