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authorPavel Raiskup <praiskup@redhat.com>2014-10-22 08:54:05 +0200
committerPavel Raiskup <praiskup@redhat.com>2014-10-22 08:54:05 +0200
commit2422a081a5be0d5ac5afb122361bc283da67341f (patch)
treecb255582060af6547dd9318c56ba0e8c761846a1 /controller/ansible_helpers
parent922089746e1029de9be986672fcdeb6bc82e18d7 (diff)
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big reorg: prepare for generalization
Try to split into three separate components -> controller, tester, and 'tasks' (postgresql-tasks in our case). The controller component is the main part which is able to run the task remotely. Tester is more-like library for 'tasks' component (should be reusable on the raw git level). * controller: Almost separated component. * postgresql-tasks: Likewise. * tester: Likewise.
Diffstat (limited to 'controller/ansible_helpers')
-rwxr-xr-xcontroller/ansible_helpers/wait-for-ssh11
1 files changed, 11 insertions, 0 deletions
diff --git a/controller/ansible_helpers/wait-for-ssh b/controller/ansible_helpers/wait-for-ssh
new file mode 100755
index 0000000..eb3880a
--- /dev/null
+++ b/controller/ansible_helpers/wait-for-ssh
@@ -0,0 +1,11 @@
+#!/bin/bash -x
+
+where="$1"
+
+test -z "$where" && echo >&2 "no host specified" && exit 1
+
+while [ 1 ]; do
+ ssh -o StrictHostKeyChecking=no -q $where exit &>/dev/null && exit 0
+done
+
+exit 1