ansible: allow for setting the number of executors on a slave

Signed-off-by: Andrew Schoen <aschoen@redhat.com>

diff --git a/ansible/examples/slave.yml b/ansible/examples/slave.yml
index 2fdf2ca6667cf0a56dbd58f67cde84b1abcca17a..d97268e6e7a091f4dadd6d8d792c99d25afde991 100644 (file)
--- a/ansible/examples/slave.yml
+++ b/ansible/examples/slave.yml
@@ -207,6 +207,5 @@
         host: "{{ ansible_default_ipv4.address }}"
         credentialsId: '39fa150b-b2a1-416e-b334-29a9a2c0b32d'
         remoteFS: '/home/{{ jenkins_user }}/build'
-        # XXX this should be configurable, not all nodes should have one executor
-        executors: 1
+        executors: '{{ executors|default(1) }}'
         exclusive: true