system-config/run_all.sh
Clark Boylan 5e283fd6cc Run more puppet agents at a time with ansible
Our current puppet run_all.sh script takes almost 45 minutes to run
puppet agent on all of our nodes. We are using the default concurrency
of 5. Our puppet master should be able to handle a bit more than that.

Run the git/gerrit playbook with a concurrency of 10 and everything else
with a concurrency of 20.

Change-Id: Ia09abb6fa8c699e156aed38d86ce6fd193f3a42d
2015-04-23 09:48:24 -07:00

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#!/bin/bash
# Copyright 2014 Hewlett-Packard Development Company, L.P.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
# If updating the puppet system-config repo or installing puppet modules
# fails then abort the puppet run as we will not get the results we
# expect.
set -e
export ANSIBLE_LOG_PATH=/var/log/puppet_run_all.log
cd /opt/system-config/production
git fetch -a && git reset -q --hard @{u}
./install_modules.sh
ansible-galaxy install --force -r roles.yaml
# One must touch manifests/site.pp to trick puppet into re-loading modules
# some times
touch manifests/site.pp
# It's possible for connectivity to a server or manifest application to break
# for indeterminate periods of time, so the playbooks should be run without
# errexit
set +e
# First run the git/gerrit sequence, since it's important that they all work
# together
ansible-playbook -f 10 /etc/ansible/playbooks/remote_puppet_git.yaml
# Run AFS changes separately so we can make sure to only do one at a time
# (turns out quorum is nice to have)
ansible-playbook -f 1 /etc/ansible/playbooks/remote_puppet_afs.yaml
# Run everything else. We do not care if the other things worked
ansible-playbook -f 20 /etc/ansible/playbooks/remote_puppet_else.yaml