Use CentOS7 build-node for release-announce job

Ubuntu 16.04 docker image does not pull in the mail client
use CentOS7 builder instead.

Change-Id: I30c70e1eecfb0c69f63b752b50b4e4c59d569d52
Signed-off-by: Anil Belur <abelur@linuxfoundation.org>

diff --git a/jjb/lf-infra/lf-infra-jobs.yaml b/jjb/lf-infra/lf-infra-jobs.yaml
index 07d01ba20d93bfeafa4cf635134c3435e671ae4a..fdea58fa3b49cb5fe58b0c206864e8eb401241e9 100644 (file)
--- a/jjb/lf-infra/lf-infra-jobs.yaml
+++ b/jjb/lf-infra/lf-infra-jobs.yaml
@@ -145,7 +145,8 @@
     name: lf-infra-lftools
     jobs:
       - '{project-name}-rtd-jobs'
-      - gerrit-release-announce
+      - gerrit-release-announce:
+          build-node: centos7-builder-2c-1g
       - gerrit-tox-verify
 
     project-name: lf-infra-lftools