From 1cfaf927c91921657ca4be901b3445d16806ce29 Mon Sep 17 00:00:00 2001
From: Alexander Block <ablock84@gmail.com>
Date: Tue, 13 Dec 2016 14:21:24 +0100
Subject: [PATCH] Fix reverse umount in reset role
The Jinja2 filter 'reverse' returned an iterator instead of a list,
resulting in the umount task to fail.
Intead of using the reverse filter, we use 'tac' to reverse the output
of the previous task.
---
roles/reset/tasks/main.yml | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/roles/reset/tasks/main.yml b/roles/reset/tasks/main.yml
index bdacbbfc4..1e978cf71 100644
--- a/roles/reset/tasks/main.yml
+++ b/roles/reset/tasks/main.yml
@@ -24,12 +24,12 @@
shell: docker ps -aq | xargs -r docker rm -fv
- name: reset | gather mounted kubelet dirs
- shell: mount | grep /var/lib/kubelet | awk '{print $3}'
+ shell: mount | grep /var/lib/kubelet | awk '{print $3}' | tac
register: mounted_dirs
- name: reset | unmount kubelet dirs
command: umount {{item}}
- with_items: '{{ mounted_dirs.stdout_lines | reverse }}'
+ with_items: '{{ mounted_dirs.stdout_lines }}'
- name: reset | delete some files and directories
file: path={{ item }} state=absent
--
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