From: Oleg Broytman <phd@phdru.name>
Date: Fri, 19 Jul 2019 18:14:57 +0000 (+0300)
Subject: Fix(debian/init-system): Ignore error from `grep`
X-Git-Url: https://git.phdru.name/?a=commitdiff_plain;h=fbdfc427c23976ef9ca53a43eea1fdb577c153de;p=ansible.git

Fix(debian/init-system): Ignore error from `grep`

`grep` returns an error even if we only ask for count.
---

diff --git a/playbooks/debian/roles/init-system/tasks/main.yml b/playbooks/debian/roles/init-system/tasks/main.yml
index 0e1db28..3159aaa 100644
--- a/playbooks/debian/roles/init-system/tasks/main.yml
+++ b/playbooks/debian/roles/init-system/tasks/main.yml
@@ -31,7 +31,7 @@
   when: "inventory_hostname in ('localhost', 'iskra-aviel.phdru.name')"
 
 - name: Check locales
-  command: grep -c '^ru_RU.KOI8-R' /etc/locale.gen
+  shell: "grep -c '^ru_RU.KOI8-R' /etc/locale.gen || :"
   register: has_locales
 - debug:
     msg: "Creating and regenerating locales..."