493a72bbc9
It's unsightly and hard to maintain collections of references and long lists across multiple playbooks/include files. Centralize them all in ``vars.yml``, then include that in all plays. Minor: Update all files with a newline at the start and end. Signed-off-by: Chris Evich <cevich@redhat.com>
66 lines
1.6 KiB
YAML
66 lines
1.6 KiB
YAML
---
|
|
|
|
- name: register a repo for Golang
|
|
yum_repository:
|
|
name: 'centos-paas-sig-openshift-origin37-rpms'
|
|
state: present
|
|
description: 'CentOS PaaS SIG Origin 3.7 Repository'
|
|
baseurl: 'https://cbs.centos.org/repos/paas7-openshift-origin37-candidate/x86_64/os/'
|
|
includepkgs: 'golang'
|
|
gpgcheck: no
|
|
sslverify: no
|
|
when: ansible_distribution in ['RedHat', 'CentOS']
|
|
|
|
- name: Make sure we have all required packages
|
|
package:
|
|
name: "{{ item }}"
|
|
state: present
|
|
with_items: "{{ rpm_pkgs }}"
|
|
async: 600
|
|
poll: 10
|
|
|
|
- name: Update all packages
|
|
package:
|
|
name: '*'
|
|
state: latest
|
|
async: 600
|
|
poll: 10
|
|
|
|
- name: Setup swap to prevent kernel firing off the OOM killer
|
|
shell: |
|
|
truncate -s 8G /root/swap && \
|
|
export SWAPDEV=$(losetup --show -f /root/swap | head -1) && \
|
|
mkswap $SWAPDEV && \
|
|
swapon $SWAPDEV && \
|
|
swapon --show
|
|
|
|
- name: ensure directories exist as needed
|
|
file:
|
|
path: "{{ item }}"
|
|
state: directory
|
|
with_items:
|
|
- /opt/cni/bin
|
|
- /etc/cni/net.d
|
|
|
|
- name: set sysctl vm.overcommit_memory=1 for CentOS
|
|
sysctl:
|
|
name: vm.overcommit_memory
|
|
state: present
|
|
value: 1
|
|
when: ansible_distribution == 'CentOS'
|
|
|
|
- name: disable selinux see https://github.com/kubernetes-incubator/cri-o/issues/528
|
|
selinux:
|
|
policy: targeted
|
|
state: permissive
|
|
|
|
- name: inject hostname into /etc/hosts
|
|
lineinfile:
|
|
dest: /etc/hosts
|
|
line: '{{ ansible_default_ipv4.address }} {{ ansible_nodename }}'
|
|
insertafter: 'EOF'
|
|
regexp: '{{ ansible_default_ipv4.address }}\s+{{ ansible_nodename }}'
|
|
state: present
|
|
|
|
- name: Flush the iptables
|
|
command: iptables -F
|