From 3c48b582bf63fdf46efb2eb644f3adac313ffd6d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9na=C3=AFc=20Huard?= <lhuard@amadeus.com>
Date: Sun, 7 Jun 2015 23:08:55 +0200
Subject: Add a generic mechanism for passing options
And use it in the libvirt and openstack playbooks
---
playbooks/libvirt/openshift-cluster/lookup_plugins | 1 +
playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml | 1 +
playbooks/libvirt/openshift-cluster/vars.yml | 9 ++++++---
3 files changed, 8 insertions(+), 3 deletions(-)
create mode 120000 playbooks/libvirt/openshift-cluster/lookup_plugins
(limited to 'playbooks/libvirt')
diff --git a/playbooks/libvirt/openshift-cluster/lookup_plugins b/playbooks/libvirt/openshift-cluster/lookup_plugins
new file mode 120000
index 000000000..ac79701db
--- /dev/null
+++ b/playbooks/libvirt/openshift-cluster/lookup_plugins
@@ -0,0 +1 @@
+../../../lookup_plugins
\ No newline at end of file
diff --git a/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml b/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml
index 8291192ab..4cb494056 100644
--- a/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml
+++ b/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml
@@ -14,6 +14,7 @@
url: '{{ image_url }}'
sha256sum: '{{ image_sha256 }}'
dest: '{{ os_libvirt_storage_pool_path }}/{{ image_name }}'
+ when: '{{ ( lookup("oo_option", "skip_image_download") | default("no", True) | lower ) in ["false", "no"] }}'
- name: Create the cloud-init config drive path
file:
diff --git a/playbooks/libvirt/openshift-cluster/vars.yml b/playbooks/libvirt/openshift-cluster/vars.yml
index 65d954fee..e3c8cd8d0 100644
--- a/playbooks/libvirt/openshift-cluster/vars.yml
+++ b/playbooks/libvirt/openshift-cluster/vars.yml
@@ -7,9 +7,12 @@ libvirt_uri: 'qemu:///system'
deployment_vars:
origin:
image:
- url: "http://cloud.centos.org/centos/7/images/CentOS-7-x86_64-GenericCloud.qcow2"
- name: CentOS-7-x86_64-GenericCloud.qcow2
- sha256: e324e3ab1d24a1bbf035ddb365e7f9058c0b454acf48d7aa15c5519fae5998ab
+ url: "{{ lookup('oo_option', 'image_url') |
+ default('http://cloud.centos.org/centos/7/images/CentOS-7-x86_64-GenericCloud.qcow2', True) }}"
+ name: "{{ lookup('oo_option', 'image_name') |
+ default('CentOS-7-x86_64-GenericCloud.qcow2', True) }}"
+ sha256: "{{ lookup('oo_option', 'image_sha256') |
+ default('e324e3ab1d24a1bbf035ddb365e7f9058c0b454acf48d7aa15c5519fae5998ab', True) }}"
ssh_user: openshift
sudo: yes
online:
--
cgit v1.2.3
From f752eaccbb1a5f0e2c1d36502f755d022a21d073 Mon Sep 17 00:00:00 2001
From: Jason DeTiberus <jdetiber@redhat.com>
Date: Fri, 10 Jul 2015 15:04:26 -0400
Subject: Playbook updates for clustered etcd
- Add support to bin/cluster for specifying etcd hosts
- defaults to 0, if no etcd hosts are selected, then configures embedded
etcd
- Updates for the byo inventory file for etcd and master as node by default
- Consolidation of cluster logic more centrally into common playbook
- Added etcd config support to playbooks
- Restructured byo playbooks to leverage the common openshift-cluster playbook
- Added support to common master playbook to generate and apply external etcd
client certs from the etcd ca
- start of refactor for better handling of master certs in a multi-master
environment.
- added the openshift_master_ca and openshift_master_certificates roles to
manage master certs instead of generating them in the openshift_master
role
- added etcd host groups to the cluster update playbooks
- aded better handling of host groups when they are either not present or are
empty.
- Update AWS readme
---
playbooks/libvirt/openshift-cluster/config.yml | 33 +++++++-------------------
playbooks/libvirt/openshift-cluster/update.yml | 4 +++-
2 files changed, 12 insertions(+), 25 deletions(-)
(limited to 'playbooks/libvirt')
diff --git a/playbooks/libvirt/openshift-cluster/config.yml b/playbooks/libvirt/openshift-cluster/config.yml
index 75e2005a2..98fe11251 100644
--- a/playbooks/libvirt/openshift-cluster/config.yml
+++ b/playbooks/libvirt/openshift-cluster/config.yml
@@ -3,37 +3,22 @@
# is localhost, so no hostname value (or public_hostname) value is getting
# assigned
-- name: Populate oo_masters_to_config host group
- hosts: localhost
+- hosts: localhost
gather_facts: no
vars_files:
- vars.yml
tasks:
- - name: Evaluate oo_masters_to_config
- add_host:
- name: "{{ item }}"
- ansible_ssh_user: "{{ deployment_vars[deployment_type].ssh_user }}"
- ansible_sudo: "{{ deployment_vars[deployment_type].sudo }}"
- groups: oo_masters_to_config
- with_items: groups["tag_env-host-type-{{ cluster_id }}-openshift-master"] | default([])
- - name: Evaluate oo_nodes_to_config
- add_host:
- name: "{{ item }}"
- ansible_ssh_user: "{{ deployment_vars[deployment_type].ssh_user }}"
- ansible_sudo: "{{ deployment_vars[deployment_type].sudo }}"
- groups: oo_nodes_to_config
- with_items: groups["tag_env-host-type-{{ cluster_id }}-openshift-node"] | default([])
- - name: Evaluate oo_first_master
- add_host:
- name: "{{ groups['tag_env-host-type-' ~ cluster_id ~ '-openshift-master'][0] }}"
- ansible_ssh_user: "{{ deployment_vars[deployment_type].ssh_user }}"
- ansible_sudo: "{{ deployment_vars[deployment_type].sudo }}"
- groups: oo_first_master
- when: "'tag_env-host-type-{{ cluster_id }}-openshift-master' in groups"
+ - set_fact:
+ g_ssh_user_tmp: "{{ deployment_vars[deployment_type].ssh_user }}"
+ g_sudo_tmp: "{{ deployment_vars[deployment_type].sudo }}"
- include: ../../common/openshift-cluster/config.yml
vars:
+ g_etcd_group: "{{ 'tag_env-host-type-' ~ cluster_id ~ '-openshift-etcd' }}"
+ g_masters_group: "{{ 'tag_env-host-type-' ~ cluster_id ~ '-openshift-master' }}"
+ g_nodes_group: "{{ 'tag_env-host-type-' ~ cluster_id ~ '-openshift-node' }}"
+ g_ssh_user: "{{ hostvars.localhost.g_ssh_user_tmp }}"
+ g_sudo: "{{ hostvars.localhost.g_sudo_tmp }}"
openshift_cluster_id: "{{ cluster_id }}"
openshift_debug_level: 4
openshift_deployment_type: "{{ deployment_type }}"
- openshift_first_master: "{{ groups.oo_first_master.0 }}"
diff --git a/playbooks/libvirt/openshift-cluster/update.yml b/playbooks/libvirt/openshift-cluster/update.yml
index 57e36db9e..d09832c16 100644
--- a/playbooks/libvirt/openshift-cluster/update.yml
+++ b/playbooks/libvirt/openshift-cluster/update.yml
@@ -11,7 +11,9 @@
groups: oo_hosts_to_update
ansible_ssh_user: "{{ deployment_vars[deployment_type].ssh_user }}"
ansible_sudo: "{{ deployment_vars[deployment_type].sudo }}"
- with_items: groups["tag_env-host-type-{{ cluster_id }}-openshift-master"] | union(groups["tag_env-host-type-{{ cluster_id }}-openshift-node"]) | default([])
+ with_items: (groups["tag_env-host-type-{{ cluster_id }}-openshift-master"] | default([]))
+ | union(groups["tag_env-host-type-{{ cluster_id }}-openshift-node"] | default([]))
+ | union(groups["tag_env-host-type-{{ cluster_id }}-openshift-etcd"] | default([]))
- include: ../../common/openshift-cluster/update_repos_and_packages.yml
--
cgit v1.2.3
From fb4083bb920d193c2f292b49f370667029c317ba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9na=C3=AFc=20Huard?= <lhuard@amadeus.com>
Date: Fri, 5 Jun 2015 17:44:33 +0200
Subject: Implement RHEL subscription for enterprise deployment type
---
playbooks/libvirt/openshift-cluster/launch.yml | 2 +-
playbooks/libvirt/openshift-cluster/terminate.yml | 17 +++++++++++++++++
playbooks/libvirt/openshift-cluster/vars.yml | 9 ++++++---
3 files changed, 24 insertions(+), 4 deletions(-)
(limited to 'playbooks/libvirt')
diff --git a/playbooks/libvirt/openshift-cluster/launch.yml b/playbooks/libvirt/openshift-cluster/launch.yml
index a7ddc1e7e..6badcb325 100644
--- a/playbooks/libvirt/openshift-cluster/launch.yml
+++ b/playbooks/libvirt/openshift-cluster/launch.yml
@@ -13,7 +13,7 @@
image_name: "{{ deployment_vars[deployment_type].image.name }}"
tasks:
- fail: msg="Deployment type not supported for libvirt provider yet"
- when: deployment_type in ['online', 'enterprise']
+ when: deployment_type == 'online'
- include: tasks/configure_libvirt.yml
diff --git a/playbooks/libvirt/openshift-cluster/terminate.yml b/playbooks/libvirt/openshift-cluster/terminate.yml
index b173a09dd..8f00812a9 100644
--- a/playbooks/libvirt/openshift-cluster/terminate.yml
+++ b/playbooks/libvirt/openshift-cluster/terminate.yml
@@ -15,6 +15,23 @@
ansible_sudo: "{{ deployment_vars[deployment_type].sudo }}"
with_items: groups[cluster_group] | default([])
+- name: Unsubscribe VMs
+ hosts: oo_hosts_to_terminate
+ vars_files:
+ - vars.yml
+ roles:
+ - role: rhel_unsubscribe
+ when: deployment_type == "enterprise" and
+ ansible_distribution == "RedHat" and
+ lookup('oo_option', 'rhel_skip_subscription') | default(rhsub_skip, True) |
+ default('no', True) | lower in ['no', 'false']
+
+- name: Terminate instance(s)
+ hosts: localhost
+ gather_facts: no
+ vars_files:
+ - vars.yml
+ tasks:
- name: Destroy VMs
virt:
name: '{{ item[0] }}'
diff --git a/playbooks/libvirt/openshift-cluster/vars.yml b/playbooks/libvirt/openshift-cluster/vars.yml
index e3c8cd8d0..c77a0797e 100644
--- a/playbooks/libvirt/openshift-cluster/vars.yml
+++ b/playbooks/libvirt/openshift-cluster/vars.yml
@@ -24,9 +24,12 @@ deployment_vars:
sudo: no
enterprise:
image:
- url:
- name:
- sha256:
+ url: "{{ lookup('oo_option', 'image_url') |
+ default('https://access.cdn.redhat.com//content/origin/files/sha256/ff/ff8198653cfd9c39411fc57077451ac291b3a605d305e905932fd6d5b1890bf3/rhel-guest-image-7.1-20150224.0.x86_64.qcow2', True) }}"
+ name: "{{ lookup('oo_option', 'image_name') |
+ default('rhel-guest-image-7.1-20150224.0.x86_64.qcow2', True) }}"
+ sha256: "{{ lookup('oo_option', 'image_sha256') |
+ default('ff8198653cfd9c39411fc57077451ac291b3a605d305e905932fd6d5b1890bf3', True) }}"
ssh_user: openshift
sudo: yes
# origin:
--
cgit v1.2.3
From c4cca1d7184ae859706b5854a04f18095c12f1d6 Mon Sep 17 00:00:00 2001
From: Wesley Hearn <whearn@redhat.com>
Date: Mon, 20 Jul 2015 16:20:12 -0400
Subject: Infra node support
---
playbooks/libvirt/openshift-cluster/launch.yml | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
(limited to 'playbooks/libvirt')
diff --git a/playbooks/libvirt/openshift-cluster/launch.yml b/playbooks/libvirt/openshift-cluster/launch.yml
index 6badcb325..6630fa27d 100644
--- a/playbooks/libvirt/openshift-cluster/launch.yml
+++ b/playbooks/libvirt/openshift-cluster/launch.yml
@@ -23,13 +23,29 @@
instances: "{{ master_names }}"
cluster: "{{ cluster_id }}"
type: "{{ k8s_type }}"
+ g_sub_host_type: "default"
- include: ../../common/openshift-cluster/set_node_launch_facts_tasks.yml
+ vars:
+ type: "compute"
+ count: "{{ num_nodes }}"
- include: tasks/launch_instances.yml
vars:
instances: "{{ node_names }}"
cluster: "{{ cluster_id }}"
type: "{{ k8s_type }}"
+ g_sub_host_type: "{{ sub_host_type }}"
+
+ - include: ../../common/openshift-cluster/set_node_launch_facts_tasks.yml
+ vars:
+ type: "infra"
+ count: "{{ num_infra }}"
+ - include: tasks/launch_instances.yml
+ vars:
+ instances: "{{ infra_names }}"
+ cluster: "{{ cluster_id }}"
+ type: "{{ k8s_type }}"
+ g_sub_host_type: "{{ sub_host_type }}"
- include: update.yml
--
cgit v1.2.3
From 7aeadcf61aef6256962a4859f4753b69c8fccc0f Mon Sep 17 00:00:00 2001
From: Scott Dodson <sdodson@redhat.com>
Date: Wed, 29 Jul 2015 16:46:00 -0400
Subject: Set loglevel=2 as our default across the board
---
playbooks/libvirt/openshift-cluster/config.yml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'playbooks/libvirt')
diff --git a/playbooks/libvirt/openshift-cluster/config.yml b/playbooks/libvirt/openshift-cluster/config.yml
index 98fe11251..c208eee81 100644
--- a/playbooks/libvirt/openshift-cluster/config.yml
+++ b/playbooks/libvirt/openshift-cluster/config.yml
@@ -20,5 +20,5 @@
g_ssh_user: "{{ hostvars.localhost.g_ssh_user_tmp }}"
g_sudo: "{{ hostvars.localhost.g_sudo_tmp }}"
openshift_cluster_id: "{{ cluster_id }}"
- openshift_debug_level: 4
+ openshift_debug_level: 2
openshift_deployment_type: "{{ deployment_type }}"
--
cgit v1.2.3
From 619a5ee2064f0aca1c3d199542db461a0fae9eb0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9na=C3=AFc=20Huard?= <lhuard@amadeus.com>
Date: Tue, 11 Aug 2015 17:56:02 +0200
Subject: Fix infra node support on libvirt
---
playbooks/libvirt/openshift-cluster/launch.yml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'playbooks/libvirt')
diff --git a/playbooks/libvirt/openshift-cluster/launch.yml b/playbooks/libvirt/openshift-cluster/launch.yml
index 6630fa27d..830f9d216 100644
--- a/playbooks/libvirt/openshift-cluster/launch.yml
+++ b/playbooks/libvirt/openshift-cluster/launch.yml
@@ -42,7 +42,7 @@
count: "{{ num_infra }}"
- include: tasks/launch_instances.yml
vars:
- instances: "{{ infra_names }}"
+ instances: "{{ node_names }}"
cluster: "{{ cluster_id }}"
type: "{{ k8s_type }}"
g_sub_host_type: "{{ sub_host_type }}"
--
cgit v1.2.3
From ced2ad4551632d93d6a17391913effefe67607b4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9na=C3=AFc=20Huard?= <lhuard@amadeus.com>
Date: Tue, 25 Aug 2015 17:04:02 +0200
Subject: Add etcd nodes management in libvirt
---
playbooks/libvirt/openshift-cluster/launch.yml | 8 ++++++++
playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml | 5 +++--
2 files changed, 11 insertions(+), 2 deletions(-)
(limited to 'playbooks/libvirt')
diff --git a/playbooks/libvirt/openshift-cluster/launch.yml b/playbooks/libvirt/openshift-cluster/launch.yml
index 830f9d216..d3e768de5 100644
--- a/playbooks/libvirt/openshift-cluster/launch.yml
+++ b/playbooks/libvirt/openshift-cluster/launch.yml
@@ -17,6 +17,14 @@
- include: tasks/configure_libvirt.yml
+ - include: ../../common/openshift-cluster/set_etcd_launch_facts_tasks.yml
+ - include: tasks/launch_instances.yml
+ vars:
+ instances: "{{ etcd_names }}"
+ cluster: "{{ cluster_id }}"
+ type: "{{ k8s_type }}"
+ g_sub_host_type: "default"
+
- include: ../../common/openshift-cluster/set_master_launch_facts_tasks.yml
- include: tasks/launch_instances.yml
vars:
diff --git a/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml b/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml
index 4cb494056..2a0c90b46 100644
--- a/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml
+++ b/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml
@@ -63,8 +63,9 @@
shell: 'virsh -c {{ libvirt_uri }} net-dhcp-leases openshift-ansible | egrep -c ''{{ instances | join("|") }}'''
register: nb_allocated_ips
until: nb_allocated_ips.stdout == '{{ instances | length }}'
- retries: 30
+ retries: 60
delay: 1
+ when: instances | length != 0
- name: Collect IP addresses of the VMs
shell: 'virsh -c {{ libvirt_uri }} net-dhcp-leases openshift-ansible | awk ''$6 == "{{ item }}" {gsub(/\/.*/, "", $5); print $5}'''
@@ -72,7 +73,7 @@
with_items: instances
- set_fact:
- ips: "{{ scratch_ip.results | oo_collect('stdout') }}"
+ ips: "{{ scratch_ip.results | default([]) | oo_collect('stdout') }}"
- name: Add new instances
add_host:
--
cgit v1.2.3
From 832bc1f47fce1b61f23259502c08f9253656cb38 Mon Sep 17 00:00:00 2001
From: Jaroslav Henner <jhenner@redhat.com>
Date: Wed, 30 Sep 2015 20:51:35 +0200
Subject: Prevent dns resolution recursion (loop).
The dnsmasq should not be resolving the example.com recursively, because
in case that we have /etc/NetworkManager/dnsmasq.d/libvirt_dnsmasq.conf:
server=/example.com/192.168.55.1
the dnsmasq will be asking itself, therefore a dns resolution loop is
created, which causes
Maximum number of concurrent DNS queries reached (max: 150)
and performance degradation of dns resolution on the whole hypervizor and
guests.
This patch will fix that in the domain.xml, which will cause adding
local=/example.com/
to the /var/lib/libvirt/dnsmasq/openshift-ansible.conf, effectively
fixing the problem.
---
playbooks/libvirt/openshift-cluster/templates/network.xml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'playbooks/libvirt')
diff --git a/playbooks/libvirt/openshift-cluster/templates/network.xml b/playbooks/libvirt/openshift-cluster/templates/network.xml
index 86dcd62bb..050bc7ab9 100644
--- a/playbooks/libvirt/openshift-cluster/templates/network.xml
+++ b/playbooks/libvirt/openshift-cluster/templates/network.xml
@@ -8,7 +8,7 @@
<!-- TODO: query for first available virbr interface available -->
<bridge name='virbr3' stp='on' delay='0'/>
<!-- TODO: make overridable -->
- <domain name='example.com'/>
+ <domain name='example.com' localOnly='yes' />
<dns>
<!-- TODO: automatically add host entries -->
</dns>
--
cgit v1.2.3
From 14598f3a9cd7998a35a127832349f3ec57f4684b Mon Sep 17 00:00:00 2001
From: Jaroslav Henner <jhenner@redhat.com>
Date: Mon, 19 Oct 2015 18:04:54 +0200
Subject: Use runcmd to restart network.
Using bootcmd in cloud-config lead to restarts prior to starting the
systemd-hostnamed, which was probable cause of the failure when DHCP
client was failing to send the hostname, and subsequently, the
ansible-opnshift was not able to identify the VM among the others when
checking DHCP leases. The failure looked like: following
10:17:31 failed: [localhost] => {"attempts": 60, "changed": true, "cmd": "virsh -c qemu:///system net-dhcp-leases openshift-ansible | egrep -c 'experiment-node-compute-453d0|experiment-node-compute-61e16'", "delta": "0:00:00.033061", "end": "2015-10-19 10:17:31.409434", "failed": true, "rc": 0, "start": "2015-10-19 10:17:31.376373", "warnings": []}
10:17:31 stdout: 1
10:17:31 msg: Task failed as maximum retries was encountered
---
playbooks/libvirt/openshift-cluster/templates/user-data | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'playbooks/libvirt')
diff --git a/playbooks/libvirt/openshift-cluster/templates/user-data b/playbooks/libvirt/openshift-cluster/templates/user-data
index 77b788109..eacae7c7e 100644
--- a/playbooks/libvirt/openshift-cluster/templates/user-data
+++ b/playbooks/libvirt/openshift-cluster/templates/user-data
@@ -19,5 +19,5 @@ system_info:
ssh_authorized_keys:
- {{ lookup('file', '~/.ssh/id_rsa.pub') }}
-bootcmd:
+runcmd:
- NETWORK_CONFIG=/etc/sysconfig/network-scripts/ifcfg-eth0; if ! grep DHCP_HOSTNAME ${NETWORK_CONFIG}; then echo 'DHCP_HOSTNAME="{{ item[0] }}.example.com"' >> ${NETWORK_CONFIG}; fi; pkill -9 dhclient; service network restart
--
cgit v1.2.3
From 2679d760c8abbb1140f82582329dfdc8be835a76 Mon Sep 17 00:00:00 2001
From: Jaroslav Henner <jhenner@redhat.com>
Date: Sat, 17 Oct 2015 22:40:40 +0200
Subject: Increase sleep when waiting for IP.
It was timeouting on slower hardware.
---
playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'playbooks/libvirt')
diff --git a/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml b/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml
index 2a0c90b46..4b91c6da8 100644
--- a/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml
+++ b/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml
@@ -64,7 +64,7 @@
register: nb_allocated_ips
until: nb_allocated_ips.stdout == '{{ instances | length }}'
retries: 60
- delay: 1
+ delay: 3
when: instances | length != 0
- name: Collect IP addresses of the VMs
--
cgit v1.2.3