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-rw-r--r--.tito/packages/openshift-ansible2
-rw-r--r--inventory/byo/hosts.example10
-rw-r--r--openshift-ansible.spec36
-rw-r--r--roles/lib_zabbix/library/zbx_action.py7
-rw-r--r--roles/lib_zabbix/tasks/create_template.yml24
-rw-r--r--roles/openshift_common/tasks/main.yml13
-rwxr-xr-xroles/openshift_facts/library/openshift_facts.py2
-rw-r--r--roles/openshift_node/tasks/main.yml1
-rw-r--r--roles/openshift_node/templates/node.yaml.v1.j22
-rw-r--r--roles/os_zabbix/tasks/main.yml40
-rw-r--r--roles/os_zabbix/vars/template_openshift_master.yml34
-rw-r--r--roles/os_zabbix/vars/template_os_linux.yml12
-rw-r--r--utils/src/ooinstall/cli_installer.py120
-rw-r--r--utils/src/ooinstall/oo_config.py9
-rw-r--r--utils/src/ooinstall/openshift_ansible.py82
-rw-r--r--utils/test/cli_installer_tests.py260
16 files changed, 604 insertions, 50 deletions
diff --git a/.tito/packages/openshift-ansible b/.tito/packages/openshift-ansible
index 71c04689a..ce566784c 100644
--- a/.tito/packages/openshift-ansible
+++ b/.tito/packages/openshift-ansible
@@ -1 +1 @@
-3.0.15-1 ./
+3.0.16-1 ./
diff --git a/inventory/byo/hosts.example b/inventory/byo/hosts.example
index 423581281..ef0736b63 100644
--- a/inventory/byo/hosts.example
+++ b/inventory/byo/hosts.example
@@ -144,6 +144,16 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true',
# configure how often node iptables rules are refreshed
#openshift_node_iptables_sync_period=5s
+# Configure nodeIP in the node config
+# This is needed in cases where node traffic is desired to go over an
+# interface other than the default network interface.
+#openshift_node_set_node_ip=True
+
+# Force setting of system hostname when configuring OpenShift
+# This works around issues related to installations that do not have valid dns
+# entries for the interfaces attached to the host.
+#openshift_set_hostname=True
+
# host group for masters
[masters]
ose3-master[1:3]-ansible.test.example.com
diff --git a/openshift-ansible.spec b/openshift-ansible.spec
index ea9cc91bd..09569761f 100644
--- a/openshift-ansible.spec
+++ b/openshift-ansible.spec
@@ -5,7 +5,7 @@
}
Name: openshift-ansible
-Version: 3.0.15
+Version: 3.0.16
Release: 1%{?dist}
Summary: Openshift and Atomic Enterprise Ansible
License: ASL 2.0
@@ -258,6 +258,40 @@ Atomic OpenShift Utilities includes
%changelog
+* Tue Nov 24 2015 Brenton Leanhardt <bleanhar@redhat.com> 3.0.16-1
+- Silencing pylint branch errors for now for the atomic-openshift-installer
+ harness (bleanhar@redhat.com)
+- Properly setting scheduleability for HA Master scenarios
+ (bleanhar@redhat.com)
+- added graphs (mwoodson@redhat.com)
+- Rework setting of hostname (jdetiber@redhat.com)
+- Fixed a bug in the actions. It now supports changing opconditions
+ (kwoodson@redhat.com)
+- Conditionally set the nodeIP (jdetiber@redhat.com)
+- Bug 1284991 - "atomic-openshift-installer uninstall" error when configuration
+ file is missing. (bleanhar@redhat.com)
+- Avoid printing the master and node totals in the add-a-node scenario
+ (bleanhar@redhat.com)
+- Fixing tests for quick_ha (bleanhar@redhat.com)
+- Removing a debug line (bleanhar@redhat.com)
+- atomic-openshift-installer: Fix lint issue (smunilla@redhat.com)
+- Handling preconfigured load balancers (bleanhar@redhat.com)
+- atomic-openshift-installer: Rename ha_proxy (smunilla@redhat.com)
+- atomic-openshift-installer: Reverse version and host collection
+ (smunilla@redhat.com)
+- cli_installer_tests: Add test for unattended quick HA (smunilla@redhat.com)
+- Breakup inventory writing (smunilla@redhat.com)
+- Enforce 1 or 3 masters (smunilla@redhat.com)
+- Add interactive test (smunilla@redhat.com)
+- atomic-openshift-installer: HA for quick installer (smunilla@redhat.com)
+- Adding zbx_graph support (kwoodson@redhat.com)
+- Modified step params to be in order when passed as a list
+ (kwoodson@redhat.com)
+- Add serviceAccountConfig.masterCA during 3.1 upgrade (jdetiber@redhat.com)
+- Use the identity_providers from openshift_facts instead of always using the
+ inventory variable (jdetiber@redhat.com)
+- Refactor master identity provider configuration (jdetiber@redhat.com)
+
* Fri Nov 20 2015 Kenny Woodson <kwoodson@redhat.com> 3.0.15-1
- Fixing clone group functionality. Also separating extra_vars from
extra_groups (kwoodson@redhat.com)
diff --git a/roles/lib_zabbix/library/zbx_action.py b/roles/lib_zabbix/library/zbx_action.py
index d64cebae1..24693e5db 100644
--- a/roles/lib_zabbix/library/zbx_action.py
+++ b/roles/lib_zabbix/library/zbx_action.py
@@ -89,6 +89,9 @@ def operation_differences(zabbix_ops, user_ops):
for zab, user in zip(zabbix_ops, user_ops):
for key, val in user.items():
if key == 'opconditions':
+ if len(zab[key]) != len(val):
+ rval[key] = val
+ break
for z_cond, u_cond in zip(zab[key], user[key]):
if not all([str(u_cond[op_key]) == z_cond[op_key] for op_key in \
['conditiontype', 'operator', 'value']]):
@@ -330,9 +333,9 @@ def get_action_operations(zapi, inc_operations):
condition['operator'] = 0
if condition['value'] == 'acknowledged':
- condition['operator'] = 1
+ condition['value'] = 1
else:
- condition['operator'] = 0
+ condition['value'] = 0
return inc_operations
diff --git a/roles/lib_zabbix/tasks/create_template.yml b/roles/lib_zabbix/tasks/create_template.yml
index 2992505bf..47749389e 100644
--- a/roles/lib_zabbix/tasks/create_template.yml
+++ b/roles/lib_zabbix/tasks/create_template.yml
@@ -105,3 +105,27 @@
description: "{{ item.description | default('', True) }}"
with_items: template.ztriggerprototypes
when: template.ztriggerprototypes is defined
+
+- name: Create Graphs
+ zbx_graph:
+ zbx_server: "{{ server }}"
+ zbx_user: "{{ user }}"
+ zbx_password: "{{ password }}"
+ name: "{{ item.name }}"
+ height: "{{ item.height }}"
+ width: "{{ item.width }}"
+ graph_items: "{{ item.graph_items }}"
+ with_items: template.zgraphs
+ when: template.zgraphs is defined
+
+- name: Create Graph Prototypes
+ zbx_graphprototype:
+ zbx_server: "{{ server }}"
+ zbx_user: "{{ user }}"
+ zbx_password: "{{ password }}"
+ name: "{{ item.name }}"
+ height: "{{ item.height }}"
+ width: "{{ item.width }}"
+ graph_items: "{{ item.graph_items }}"
+ with_items: template.zgraphprototypes
+ when: template.zgraphprototypes is defined
diff --git a/roles/openshift_common/tasks/main.yml b/roles/openshift_common/tasks/main.yml
index e9df4e364..55065b3de 100644
--- a/roles/openshift_common/tasks/main.yml
+++ b/roles/openshift_common/tasks/main.yml
@@ -3,6 +3,10 @@
msg: Flannel can not be used with openshift sdn
when: openshift_use_openshift_sdn | default(false) | bool and openshift_use_flannel | default(false) | bool
+- fail:
+ msg: openshift_hostname must be 64 characters or less
+ when: openshift_hostname is defined and openshift_hostname | length > 64
+
- name: Set common Cluster facts
openshift_facts:
role: common
@@ -18,3 +22,12 @@
deployment_type: "{{ openshift_deployment_type }}"
use_fluentd: "{{ openshift_use_fluentd | default(None) }}"
use_flannel: "{{ openshift_use_flannel | default(None) }}"
+
+ # For enterprise versions < 3.1 and origin versions < 1.1 we want to set the
+ # hostname by default.
+- set_fact:
+ set_hostname_default: "{{ not openshift.common.version_greater_than_3_1_or_1_1 }}"
+
+- name: Set hostname
+ hostname: name={{ openshift.common.hostname }}
+ when: openshift_set_hostname | default(set_hostname_default) | bool
diff --git a/roles/openshift_facts/library/openshift_facts.py b/roles/openshift_facts/library/openshift_facts.py
index 6006bfa9d..b60e42c71 100755
--- a/roles/openshift_facts/library/openshift_facts.py
+++ b/roles/openshift_facts/library/openshift_facts.py
@@ -1074,7 +1074,7 @@ class OpenShiftFacts(object):
if 'node' in roles:
node = dict(labels={}, annotations={}, portal_net='172.30.0.0/16',
- iptables_sync_period='5s')
+ iptables_sync_period='5s', set_node_ip=False)
defaults['node'] = node
return defaults
diff --git a/roles/openshift_node/tasks/main.yml b/roles/openshift_node/tasks/main.yml
index d11bc5123..42d984a09 100644
--- a/roles/openshift_node/tasks/main.yml
+++ b/roles/openshift_node/tasks/main.yml
@@ -34,6 +34,7 @@
schedulable: "{{ openshift_schedulable | default(openshift_scheduleable) | default(None) }}"
sdn_mtu: "{{ openshift_node_sdn_mtu | default(None) }}"
storage_plugin_deps: "{{ osn_storage_plugin_deps | default(None) }}"
+ set_node_ip: "{{ openshift_set_node_ip | default(None) }}"
# We have to add tuned-profiles in the same transaction otherwise we run into depsolving
# problems because the rpms don't pin the version properly.
diff --git a/roles/openshift_node/templates/node.yaml.v1.j2 b/roles/openshift_node/templates/node.yaml.v1.j2
index 7d2f506e3..41a303dee 100644
--- a/roles/openshift_node/templates/node.yaml.v1.j2
+++ b/roles/openshift_node/templates/node.yaml.v1.j2
@@ -23,7 +23,9 @@ networkConfig:
{% if openshift.common.use_openshift_sdn %}
networkPluginName: {{ openshift.common.sdn_network_plugin_name }}
{% endif %}
+{% if openshift.node.set_node_ip | bool %}
nodeIP: {{ openshift.common.ip }}
+{% endif %}
nodeName: {{ openshift.common.hostname | lower }}
podManifestConfig:
servingInfo:
diff --git a/roles/os_zabbix/tasks/main.yml b/roles/os_zabbix/tasks/main.yml
index 59c89bb02..d0b307a3d 100644
--- a/roles/os_zabbix/tasks/main.yml
+++ b/roles/os_zabbix/tasks/main.yml
@@ -8,15 +8,35 @@
register: templates
- include_vars: template_heartbeat.yml
+ tags:
+ - heartbeat
- include_vars: template_os_linux.yml
+ tags:
+ - linux
- include_vars: template_docker.yml
+ tags:
+ - docker
- include_vars: template_openshift_master.yml
+ tags:
+ - openshift_master
- include_vars: template_openshift_node.yml
+ tags:
+ - openshift_node
- include_vars: template_ops_tools.yml
+ tags:
+ - ops_tools
- include_vars: template_app_zabbix_server.yml
+ tags:
+ - zabbix_server
- include_vars: template_app_zabbix_agent.yml
+ tags:
+ - zabbix_agent
- include_vars: template_performance_copilot.yml
+ tags:
+ - pcp
- include_vars: template_aws.yml
+ tags:
+ - aws
- name: Include Template Heartbeat
include: ../../lib_zabbix/tasks/create_template.yml
@@ -25,6 +45,8 @@
server: "{{ ozb_server }}"
user: "{{ ozb_user }}"
password: "{{ ozb_password }}"
+ tags:
+ - heartbeat
- name: Include Template os_linux
include: ../../lib_zabbix/tasks/create_template.yml
@@ -33,6 +55,8 @@
server: "{{ ozb_server }}"
user: "{{ ozb_user }}"
password: "{{ ozb_password }}"
+ tags:
+ - linux
- name: Include Template docker
include: ../../lib_zabbix/tasks/create_template.yml
@@ -41,6 +65,8 @@
server: "{{ ozb_server }}"
user: "{{ ozb_user }}"
password: "{{ ozb_password }}"
+ tags:
+ - docker
- name: Include Template Openshift Master
include: ../../lib_zabbix/tasks/create_template.yml
@@ -49,6 +75,8 @@
server: "{{ ozb_server }}"
user: "{{ ozb_user }}"
password: "{{ ozb_password }}"
+ tags:
+ - openshift_master
- name: Include Template Openshift Node
include: ../../lib_zabbix/tasks/create_template.yml
@@ -57,6 +85,8 @@
server: "{{ ozb_server }}"
user: "{{ ozb_user }}"
password: "{{ ozb_password }}"
+ tags:
+ - openshift_node
- name: Include Template Ops Tools
include: ../../lib_zabbix/tasks/create_template.yml
@@ -65,6 +95,8 @@
server: "{{ ozb_server }}"
user: "{{ ozb_user }}"
password: "{{ ozb_password }}"
+ tags:
+ - ops_tools
- name: Include Template App Zabbix Server
include: ../../lib_zabbix/tasks/create_template.yml
@@ -73,6 +105,8 @@
server: "{{ ozb_server }}"
user: "{{ ozb_user }}"
password: "{{ ozb_password }}"
+ tags:
+ - zabbix_server
- name: Include Template App Zabbix Agent
include: ../../lib_zabbix/tasks/create_template.yml
@@ -81,6 +115,8 @@
server: "{{ ozb_server }}"
user: "{{ ozb_user }}"
password: "{{ ozb_password }}"
+ tags:
+ - zabbix_agent
- name: Include Template Performance Copilot
include: ../../lib_zabbix/tasks/create_template.yml
@@ -89,6 +125,8 @@
server: "{{ ozb_server }}"
user: "{{ ozb_user }}"
password: "{{ ozb_password }}"
+ tags:
+ - pcp
- name: Include Template AWS
include: ../../lib_zabbix/tasks/create_template.yml
@@ -97,3 +135,5 @@
server: "{{ ozb_server }}"
user: "{{ ozb_user }}"
password: "{{ ozb_password }}"
+ tags:
+ - aws
diff --git a/roles/os_zabbix/vars/template_openshift_master.yml b/roles/os_zabbix/vars/template_openshift_master.yml
index 512adad4c..8236cf135 100644
--- a/roles/os_zabbix/vars/template_openshift_master.yml
+++ b/roles/os_zabbix/vars/template_openshift_master.yml
@@ -244,3 +244,37 @@ g_template_openshift_master:
expression: '{Template Openshift Master:openshift.master.etcd.ping.last(#1)}=0 and {Template Openshift Master:openshift.master.etcd.ping.last(#2)}=0'
url: 'https://github.com/openshift/ops-sop/blob/master/V3/Alerts/check_etcd.asciidoc'
priority: high
+
+ zgraphs:
+ - name: Openshift Master API Server Latency Pods LIST Quantiles
+ width: 900
+ height: 200
+ graph_items:
+ - item_name: openshift.master.apiserver.latency.summary.pods.quantile.list.5
+ color: red
+ - item_name: openshift.master.apiserver.latency.summary.pods.quantile.list.9
+ color: blue
+ - item_name: openshift.master.apiserver.latency.summary.pods.quantile.list.99
+ color: orange
+
+ - name: Openshift Master API Server Latency Pods WATCHLIST Quantiles
+ width: 900
+ height: 200
+ graph_items:
+ - item_name: openshift.master.apiserver.latency.summary.pods.quantile.watchlist.5
+ color: red
+ - item_name: openshift.master.apiserver.latency.summary.pods.quantile.watchlist.9
+ color: blue
+ - item_name: openshift.master.apiserver.latency.summary.pods.quantile.watchlist.99
+ color: orange
+
+ - name: Openshift Master Scheduler End to End Latency Quantiles
+ width: 900
+ height: 200
+ graph_items:
+ - item_name: openshift.master.scheduler.e2e.scheduling.latency.quantile.5
+ color: red
+ - item_name: openshift.master.scheduler.e2e.scheduling.latency.quantile.9
+ color: blue
+ - item_name: openshift.master.scheduler.e2e.scheduling.latency.quantile.99
+ color: orange
diff --git a/roles/os_zabbix/vars/template_os_linux.yml b/roles/os_zabbix/vars/template_os_linux.yml
index 04665be62..79d52ef9b 100644
--- a/roles/os_zabbix/vars/template_os_linux.yml
+++ b/roles/os_zabbix/vars/template_os_linux.yml
@@ -304,3 +304,15 @@ g_template_os_linux:
description: 'CPU is less than 10% idle'
dependencies:
- 'CPU idle less than 5% on {HOST.NAME}'
+
+ zgraphprototypes:
+ - name: Network Interface Usage
+ width: 1000
+ height: 400
+ graph_items:
+ - item_name: "Bytes per second IN on network interface {#OSO_NET_INTERFACE}"
+ item_type: prototype
+ color: red
+ - item_name: "Bytes per second OUT on network interface {#OSO_NET_INTERFACE}"
+ item_type: prototype
+ color: blue
diff --git a/utils/src/ooinstall/cli_installer.py b/utils/src/ooinstall/cli_installer.py
index 84092a774..d7c06745e 100644
--- a/utils/src/ooinstall/cli_installer.py
+++ b/utils/src/ooinstall/cli_installer.py
@@ -72,13 +72,14 @@ def delete_hosts(hosts):
click.echo("\"{}\" doesn't coorespond to any valid input.".format(del_idx))
return hosts, None
-def collect_hosts(master_set=False):
+def collect_hosts(version=None, masters_set=False, print_summary=True):
"""
Collect host information from user. This will later be filled in using
ansible.
Returns: a list of host information collected from the user
"""
+ min_masters_for_ha = 3
click.clear()
click.echo('***Host Configuration***')
message = """
@@ -102,17 +103,20 @@ http://docs.openshift.com/enterprise/latest/architecture/infrastructure_componen
hosts = []
more_hosts = True
+ num_masters = 0
while more_hosts:
host_props = {}
- hostname_or_ip = click.prompt('Enter hostname or IP address:',
- default='',
- value_proc=validate_prompt_hostname)
-
- host_props['connect_to'] = hostname_or_ip
- if not master_set:
- is_master = click.confirm('Will this host be an OpenShift Master?')
- host_props['master'] = is_master
- master_set = is_master
+ host_props['connect_to'] = click.prompt('Enter hostname or IP address:',
+ default='',
+ value_proc=validate_prompt_hostname)
+
+ if not masters_set:
+ if click.confirm('Will this host be an OpenShift Master?'):
+ host_props['master'] = True
+ num_masters += 1
+
+ if num_masters >= min_masters_for_ha or version == '3.0':
+ masters_set = True
host_props['node'] = True
#TODO: Reenable this option once container installs are out of tech preview
@@ -129,9 +133,51 @@ http://docs.openshift.com/enterprise/latest/architecture/infrastructure_componen
hosts.append(host)
- more_hosts = click.confirm('Do you want to add additional hosts?')
+ if print_summary:
+ click.echo('')
+ click.echo('Current Masters: {}'.format(num_masters))
+ click.echo('Current Nodes: {}'.format(len(hosts)))
+ click.echo('Additional Masters required for HA: {}'.format(max(min_masters_for_ha - num_masters, 0)))
+ click.echo('')
+
+ if num_masters <= 1 or num_masters >= min_masters_for_ha:
+ more_hosts = click.confirm('Do you want to add additional hosts?')
+
+ if num_masters > 1:
+ hosts.append(collect_master_lb())
+
return hosts
+def collect_master_lb():
+ """
+ Get an HA proxy from the user
+ """
+ message = """
+Setting up High Availability Masters requires a load balancing solution.
+Please provide a host that will be configured as a proxy. This can either be
+an existing load balancer configured to balance all masters on port 8443 or a
+new host that will have HAProxy installed on it.
+
+If the host provided does is not yet configured a reference haproxy load
+balancer will be installed. It's important to note that while the rest of the
+environment will be fault tolerant this reference load balancer will not be.
+It can be replaced post-installation with a load balancer with the same
+hostname.
+"""
+ click.echo(message)
+ host_props = {}
+ host_props['connect_to'] = click.prompt('Enter hostname or IP address:',
+ default='',
+ value_proc=validate_prompt_hostname)
+ install_haproxy = click.confirm('Should the reference haproxy load balancer be installed on this host?')
+ host_props['preconfigured'] = not install_haproxy
+ host_props['master'] = False
+ host_props['node'] = False
+ host_props['master_lb'] = True
+ master_lb = Host(**host_props)
+
+ return master_lb
+
def confirm_hosts_facts(oo_cfg, callback_facts):
hosts = oo_cfg.hosts
click.clear()
@@ -169,6 +215,8 @@ Notes:
default_facts_lines = []
default_facts = {}
for h in hosts:
+ if h.preconfigured == True:
+ continue
default_facts[h.connect_to] = {}
h.ip = callback_facts[h.connect_to]["common"]["ip"]
h.public_ip = callback_facts[h.connect_to]["common"]["public_ip"]
@@ -199,7 +247,41 @@ Edit %s with the desired values and run `atomic-openshift-installer --unattended
sys.exit(0)
return default_facts
-def get_variant_and_version():
+
+
+def check_hosts_config(oo_cfg):
+ click.clear()
+ masters = [host for host in oo_cfg.hosts if host.master]
+ if len(masters) > 1:
+ master_lb = [host for host in oo_cfg.hosts if host.master_lb]
+ if len(master_lb) > 1:
+ click.echo('More than one Master load balancer specified. Only one is allowed.')
+ sys.exit(0)
+ elif len(master_lb) == 1:
+ if master_lb[0].master or master_lb[0].node:
+ click.echo('The Master load balancer is configured as a master or node. Please correct this.')
+ sys.exit(0)
+ else:
+ message = """
+No HAProxy given in config. Either specify one or provide a load balancing solution
+of your choice to balance the master API (port 8443) on all master hosts.
+
+https://docs.openshift.org/latest/install_config/install/advanced_install.html#multiple-masters
+"""
+ confirm_continue(message)
+
+ nodes = [host for host in oo_cfg.hosts if host.node]
+ if len(masters) == len(nodes):
+ message = """
+No dedicated Nodes specified. By default, colocated Masters have their Nodes
+set to unscheduleable. Continuing at this point will label all nodes as
+scheduleable.
+"""
+ confirm_continue(message)
+
+ return
+
+def get_variant_and_version(multi_master=False):
message = "\nWhich variant would you like to install?\n\n"
i = 1
@@ -211,6 +293,8 @@ def get_variant_and_version():
message = "%s\n" % message
click.echo(message)
+ if multi_master:
+ click.echo('NOTE: 3.0 installations are not')
response = click.prompt("Choose a variant from above: ", default=1)
product, version = combos[response - 1]
@@ -292,16 +376,16 @@ https://docs.openshift.com/enterprise/latest/admin_guide/install/prerequisites.h
oo_cfg.settings['ansible_ssh_user'] = get_ansible_ssh_user()
click.clear()
- if not oo_cfg.hosts:
- oo_cfg.hosts = collect_hosts()
- click.clear()
-
if oo_cfg.settings.get('variant', '') == '':
variant, version = get_variant_and_version()
oo_cfg.settings['variant'] = variant.name
oo_cfg.settings['variant_version'] = version.name
click.clear()
+ if not oo_cfg.hosts:
+ oo_cfg.hosts = collect_hosts(version=oo_cfg.settings['variant_version'])
+ click.clear()
+
return oo_cfg
@@ -312,7 +396,7 @@ def collect_new_nodes():
Add new nodes here
"""
click.echo(message)
- return collect_hosts(True)
+ return collect_hosts(masters_set=True, print_summary=False)
def get_installed_hosts(hosts, callback_facts):
installed_hosts = []
@@ -555,6 +639,8 @@ def install(ctx, force):
else:
oo_cfg = get_missing_info_from_user(oo_cfg)
+ check_hosts_config(oo_cfg)
+
click.echo('Gathering information from hosts...')
callback_facts, error = openshift_ansible.default_facts(oo_cfg.hosts,
verbose)
diff --git a/utils/src/ooinstall/oo_config.py b/utils/src/ooinstall/oo_config.py
index 9c97e6e93..b6f0cdce3 100644
--- a/utils/src/ooinstall/oo_config.py
+++ b/utils/src/ooinstall/oo_config.py
@@ -36,19 +36,24 @@ class Host(object):
self.public_ip = kwargs.get('public_ip', None)
self.public_hostname = kwargs.get('public_hostname', None)
self.connect_to = kwargs.get('connect_to', None)
+ self.preconfigured = kwargs.get('preconfigured', None)
# Should this host run as an OpenShift master:
self.master = kwargs.get('master', False)
# Should this host run as an OpenShift node:
self.node = kwargs.get('node', False)
+
+ # Should this host run as an HAProxy:
+ self.master_lb = kwargs.get('master_lb', False)
+
self.containerized = kwargs.get('containerized', False)
if self.connect_to is None:
raise OOConfigInvalidHostError("You must specify either and 'ip' " \
"or 'hostname' to connect to.")
- if self.master is False and self.node is False:
+ if self.master is False and self.node is False and self.master_lb is False:
raise OOConfigInvalidHostError(
"You must specify each host as either a master or a node.")
@@ -62,7 +67,7 @@ class Host(object):
""" Used when exporting to yaml. """
d = {}
for prop in ['ip', 'hostname', 'public_ip', 'public_hostname',
- 'master', 'node', 'containerized', 'connect_to']:
+ 'master', 'node', 'master_lb', 'containerized', 'connect_to', 'preconfigured']:
# If the property is defined (not None or False), export it:
if getattr(self, prop):
d[prop] = getattr(self, prop)
diff --git a/utils/src/ooinstall/openshift_ansible.py b/utils/src/ooinstall/openshift_ansible.py
index e9402dfb1..9afc9a644 100644
--- a/utils/src/ooinstall/openshift_ansible.py
+++ b/utils/src/ooinstall/openshift_ansible.py
@@ -17,14 +17,17 @@ def set_config(cfg):
def generate_inventory(hosts):
global CFG
+ masters = [host for host in hosts if host.master]
+ nodes = [host for host in hosts if host.node]
+ proxy = determine_proxy_configuration(hosts)
+ multiple_masters = len(masters) > 1
base_inventory_path = CFG.settings['ansible_inventory_path']
base_inventory = open(base_inventory_path, 'w')
- base_inventory.write('\n[OSEv3:children]\nmasters\nnodes\n')
- base_inventory.write('\n[OSEv3:vars]\n')
- base_inventory.write('ansible_ssh_user={}\n'.format(CFG.settings['ansible_ssh_user']))
- if CFG.settings['ansible_ssh_user'] != 'root':
- base_inventory.write('ansible_become=true\n')
+
+ write_inventory_children(base_inventory, multiple_masters, proxy)
+
+ write_inventory_vars(base_inventory, multiple_masters, proxy)
# Find the correct deployment type for ansible:
ver = find_variant(CFG.settings['variant'],
@@ -45,22 +48,69 @@ def generate_inventory(hosts):
"'enabled': 1, 'gpgcheck': 0}}]\n".format(os.environ['OO_INSTALL_PUDDLE_REPO']))
base_inventory.write('\n[masters]\n')
- masters = (host for host in hosts if host.master)
for master in masters:
write_host(master, base_inventory)
+
+ if len(masters) > 1:
+ base_inventory.write('\n[etcd]\n')
+ for master in masters:
+ write_host(master, base_inventory)
+
base_inventory.write('\n[nodes]\n')
- nodes = (host for host in hosts if host.node)
- for node in nodes:
- # TODO: Until the Master can run the SDN itself we have to configure the Masters
- # as Nodes too.
- scheduleable = True
- # If there's only one Node and it's also a Master we want it to be scheduleable:
- if node in masters and len(masters) != 1:
- scheduleable = False
- write_host(node, base_inventory, scheduleable)
+
+ # TODO: It would be much better to calculate the scheduleability elsewhere
+ # and store it on the Node object.
+ if set(nodes) == set(masters):
+ for node in nodes:
+ write_host(node, base_inventory)
+ else:
+ for node in nodes:
+ # TODO: Until the Master can run the SDN itself we have to configure the Masters
+ # as Nodes too.
+ scheduleable = True
+ if node in masters:
+ scheduleable = False
+ write_host(node, base_inventory, scheduleable)
+
+ if not getattr(proxy, 'preconfigured', True):
+ base_inventory.write('\n[lb]\n')
+ write_host(proxy, base_inventory)
+
base_inventory.close()
return base_inventory_path
+def determine_proxy_configuration(hosts):
+ proxy = next((host for host in hosts if host.master_lb), None)
+ if proxy:
+ if proxy.hostname == None:
+ proxy.hostname = proxy.connect_to
+ proxy.public_hostname = proxy.connect_to
+ return proxy
+
+ return None
+
+def write_inventory_children(base_inventory, multiple_masters, proxy):
+ global CFG
+
+ base_inventory.write('\n[OSEv3:children]\n')
+ base_inventory.write('masters\n')
+ base_inventory.write('nodes\n')
+ if multiple_masters:
+ base_inventory.write('etcd\n')
+ if not getattr(proxy, 'preconfigured', True):
+ base_inventory.write('lb\n')
+
+def write_inventory_vars(base_inventory, multiple_masters, proxy):
+ global CFG
+ base_inventory.write('\n[OSEv3:vars]\n')
+ base_inventory.write('ansible_ssh_user={}\n'.format(CFG.settings['ansible_ssh_user']))
+ if CFG.settings['ansible_ssh_user'] != 'root':
+ base_inventory.write('ansible_become=true\n')
+ if multiple_masters:
+ base_inventory.write('openshift_master_cluster_method=native\n')
+ base_inventory.write("openshift_master_cluster_hostname={}\n".format(proxy.hostname))
+ base_inventory.write("openshift_master_cluster_public_hostname={}\n".format(proxy.public_hostname))
+
def write_host(host, inventory, scheduleable=True):
global CFG
@@ -118,6 +168,7 @@ def default_facts(hosts, verbose=False):
facts_env = os.environ.copy()
facts_env["OO_INSTALL_CALLBACK_FACTS_YAML"] = CFG.settings['ansible_callback_facts_yaml']
facts_env["ANSIBLE_CALLBACK_PLUGINS"] = CFG.settings['ansible_plugins_directory']
+ facts_env["OPENSHIFT_MASTER_CLUSTER_METHOD"] = 'native'
if 'ansible_log_path' in CFG.settings:
facts_env["ANSIBLE_LOG_PATH"] = CFG.settings['ansible_log_path']
if 'ansible_config' in CFG.settings:
@@ -176,4 +227,3 @@ def run_upgrade_playbook(verbose=False):
if 'ansible_config' in CFG.settings:
facts_env['ANSIBLE_CONFIG'] = CFG.settings['ansible_config']
return run_ansible(playbook, inventory_file, facts_env, verbose)
-
diff --git a/utils/test/cli_installer_tests.py b/utils/test/cli_installer_tests.py
index 40a2f844d..c951b6580 100644
--- a/utils/test/cli_installer_tests.py
+++ b/utils/test/cli_installer_tests.py
@@ -41,6 +41,41 @@ MOCK_FACTS = {
},
}
+MOCK_FACTS_QUICKHA = {
+ '10.0.0.1': {
+ 'common': {
+ 'ip': '10.0.0.1',
+ 'public_ip': '10.0.0.1',
+ 'hostname': 'master-private.example.com',
+ 'public_hostname': 'master.example.com'
+ }
+ },
+ '10.0.0.2': {
+ 'common': {
+ 'ip': '10.0.0.2',
+ 'public_ip': '10.0.0.2',
+ 'hostname': 'node1-private.example.com',
+ 'public_hostname': 'node1.example.com'
+ }
+ },
+ '10.0.0.3': {
+ 'common': {
+ 'ip': '10.0.0.3',
+ 'public_ip': '10.0.0.3',
+ 'hostname': 'node2-private.example.com',
+ 'public_hostname': 'node2.example.com'
+ }
+ },
+ '10.0.0.4': {
+ 'common': {
+ 'ip': '10.0.0.4',
+ 'public_ip': '10.0.0.4',
+ 'hostname': 'proxy-private.example.com',
+ 'public_hostname': 'proxy.example.com'
+ }
+ },
+}
+
# Substitute in a product name before use:
SAMPLE_CONFIG = """
variant: %s
@@ -91,6 +126,38 @@ hosts:
node: true
"""
+QUICKHA_CONFIG = """
+variant: %s
+ansible_ssh_user: root
+hosts:
+ - connect_to: 10.0.0.1
+ ip: 10.0.0.1
+ hostname: master-private.example.com
+ public_ip: 24.222.0.1
+ public_hostname: master.example.com
+ master: true
+ node: true
+ - connect_to: 10.0.0.2
+ ip: 10.0.0.2
+ hostname: node1-private.example.com
+ public_ip: 24.222.0.2
+ public_hostname: node1.example.com
+ master: true
+ node: true
+ - connect_to: 10.0.0.3
+ ip: 10.0.0.3
+ hostname: node2-private.example.com
+ public_ip: 24.222.0.3
+ public_hostname: node2.example.com
+ node: true
+ - connect_to: 10.0.0.4
+ ip: 10.0.0.4
+ hostname: proxy-private.example.com
+ public_ip: 24.222.0.4
+ public_hostname: proxy.example.com
+ master_lb: true
+"""
+
class OOCliFixture(OOInstallFixture):
def setUp(self):
@@ -145,11 +212,12 @@ class OOCliFixture(OOInstallFixture):
print written_config['hosts']
self.assertEquals(host_count, len(written_config['hosts']))
for h in written_config['hosts']:
- self.assertTrue(h['node'])
- self.assertTrue('ip' in h)
self.assertTrue('hostname' in h)
- self.assertTrue('public_ip' in h)
self.assertTrue('public_hostname' in h)
+ if 'preconfigured' not in h:
+ self.assertTrue(h['node'])
+ self.assertTrue('ip' in h)
+ self.assertTrue('public_ip' in h)
#pylint: disable=too-many-arguments
def _verify_get_hosts_to_run_on(self, mock_facts, load_facts_mock,
@@ -504,6 +572,40 @@ class UnattendedCliTests(OOCliFixture):
assert result.exit_code == 1
assert result.output == "You must specify either and 'ip' or 'hostname' to connect to.\n"
+ #unattended with two masters, one node, and haproxy
+ @patch('ooinstall.openshift_ansible.run_main_playbook')
+ @patch('ooinstall.openshift_ansible.load_system_facts')
+ def test_quick_ha_full_run(self, load_facts_mock, run_playbook_mock):
+ load_facts_mock.return_value = (MOCK_FACTS_QUICKHA, 0)
+ run_playbook_mock.return_value = 0
+
+ config_file = self.write_config(os.path.join(self.work_dir,
+ 'ooinstall.conf'), QUICKHA_CONFIG % 'openshift-enterprise')
+
+ self.cli_args.extend(["-c", config_file, "install"])
+ result = self.runner.invoke(cli.cli, self.cli_args)
+ self.assert_result(result, 0)
+
+ load_facts_args = load_facts_mock.call_args[0]
+ self.assertEquals(os.path.join(self.work_dir, ".ansible/hosts"),
+ load_facts_args[0])
+ self.assertEquals(os.path.join(self.work_dir,
+ "playbooks/byo/openshift_facts.yml"), load_facts_args[1])
+ env_vars = load_facts_args[2]
+ self.assertEquals(os.path.join(self.work_dir,
+ '.ansible/callback_facts.yaml'),
+ env_vars['OO_INSTALL_CALLBACK_FACTS_YAML'])
+ self.assertEqual('/tmp/ansible.log', env_vars['ANSIBLE_LOG_PATH'])
+ # If user running test has rpm installed, this might be set to default:
+ self.assertTrue('ANSIBLE_CONFIG' not in env_vars or
+ env_vars['ANSIBLE_CONFIG'] == cli.DEFAULT_ANSIBLE_CONFIG)
+
+ # Make sure we ran on the expected masters and nodes:
+ hosts = run_playbook_mock.call_args[0][0]
+ hosts_to_run_on = run_playbook_mock.call_args[0][1]
+ self.assertEquals(4, len(hosts))
+ self.assertEquals(4, len(hosts_to_run_on))
+
class AttendedCliTests(OOCliFixture):
def setUp(self):
@@ -512,9 +614,10 @@ class AttendedCliTests(OOCliFixture):
self.config_file = os.path.join(self.work_dir, 'config.yml')
self.cli_args.extend(["-c", self.config_file])
- #pylint: disable=too-many-arguments
+ #pylint: disable=too-many-arguments,too-many-branches
def _build_input(self, ssh_user=None, hosts=None, variant_num=None,
- add_nodes=None, confirm_facts=None):
+ add_nodes=None, confirm_facts=None, scheduleable_masters_ok=None,
+ master_lb=None):
"""
Builds a CLI input string with newline characters to simulate
the full run.
@@ -527,28 +630,40 @@ class AttendedCliTests(OOCliFixture):
if ssh_user:
inputs.append(ssh_user)
+ if variant_num:
+ inputs.append(str(variant_num)) # Choose variant + version
+
+ num_masters = 0
if hosts:
i = 0
+ min_masters_for_ha = 3
for (host, is_master) in hosts:
inputs.append(host)
- inputs.append('y' if is_master else 'n')
+ if is_master:
+ inputs.append('y')
+ num_masters += 1
+ else:
+ inputs.append('n')
#inputs.append('rpm')
if i < len(hosts) - 1:
- inputs.append('y') # Add more hosts
+ if num_masters <= 1 or num_masters >= min_masters_for_ha:
+ inputs.append('y') # Add more hosts
else:
inputs.append('n') # Done adding hosts
i += 1
- if variant_num:
- inputs.append(str(variant_num)) # Choose variant + version
+ if master_lb:
+ inputs.append(master_lb[0])
+ inputs.append('y' if master_lb[1] else 'n')
# TODO: support option 2, fresh install
if add_nodes:
+ if scheduleable_masters_ok:
+ inputs.append('y')
inputs.append('1') # Add more nodes
i = 0
for (host, is_master) in add_nodes:
inputs.append(host)
- inputs.append('y' if is_master else 'n')
#inputs.append('rpm')
if i < len(add_nodes) - 1:
inputs.append('y') # Add more hosts
@@ -556,6 +671,13 @@ class AttendedCliTests(OOCliFixture):
inputs.append('n') # Done adding hosts
i += 1
+ if add_nodes is None:
+ total_hosts = hosts
+ else:
+ total_hosts = hosts + add_nodes
+ if total_hosts is not None and num_masters == len(total_hosts):
+ inputs.append('y')
+
inputs.extend([
confirm_facts,
'y', # lets do this
@@ -587,6 +709,15 @@ class AttendedCliTests(OOCliFixture):
written_config = self._read_yaml(self.config_file)
self._verify_config_hosts(written_config, 3)
+ inventory = ConfigParser.ConfigParser(allow_no_value=True)
+ inventory.read(os.path.join(self.work_dir, '.ansible/hosts'))
+ self.assertEquals('False',
+ inventory.get('nodes', '10.0.0.1 openshift_scheduleable'))
+ self.assertEquals(None,
+ inventory.get('nodes', '10.0.0.2'))
+ self.assertEquals(None,
+ inventory.get('nodes', '10.0.0.3'))
+
# interactive with config file and some installed some uninstalled hosts
@patch('ooinstall.openshift_ansible.run_main_playbook')
@patch('ooinstall.openshift_ansible.load_system_facts')
@@ -613,6 +744,7 @@ class AttendedCliTests(OOCliFixture):
result = self.runner.invoke(cli.cli,
self.cli_args,
input=cli_input)
+ print result
self.assert_result(result, 0)
self._verify_load_facts(load_facts_mock)
@@ -658,6 +790,7 @@ class AttendedCliTests(OOCliFixture):
add_nodes=[('10.0.0.2', False)],
ssh_user='root',
variant_num=1,
+ scheduleable_masters_ok=True,
confirm_facts='y')
self._verify_get_hosts_to_run_on(mock_facts, load_facts_mock,
@@ -667,6 +800,113 @@ class AttendedCliTests(OOCliFixture):
exp_hosts_to_run_on_len=2,
force=False)
+ #interactive multimaster: one more node than master
+ @patch('ooinstall.openshift_ansible.run_main_playbook')
+ @patch('ooinstall.openshift_ansible.load_system_facts')
+ def test_quick_ha1(self, load_facts_mock, run_playbook_mock):
+ load_facts_mock.return_value = (MOCK_FACTS_QUICKHA, 0)
+ run_playbook_mock.return_value = 0
+
+ cli_input = self._build_input(hosts=[
+ ('10.0.0.1', True),
+ ('10.0.0.2', True),
+ ('10.0.0.3', False),
+ ('10.0.0.4', True)],
+ ssh_user='root',
+ variant_num=1,
+ confirm_facts='y',
+ master_lb=('10.0.0.5', False))
+ self.cli_args.append("install")
+ result = self.runner.invoke(cli.cli, self.cli_args,
+ input=cli_input)
+ self.assert_result(result, 0)
+
+ self._verify_load_facts(load_facts_mock)
+ self._verify_run_playbook(run_playbook_mock, 5, 5)
+
+ written_config = self._read_yaml(self.config_file)
+ self._verify_config_hosts(written_config, 5)
+
+ inventory = ConfigParser.ConfigParser(allow_no_value=True)
+ inventory.read(os.path.join(self.work_dir, '.ansible/hosts'))
+ self.assertEquals('False',
+ inventory.get('nodes', '10.0.0.1 openshift_scheduleable'))
+ self.assertEquals('False',
+ inventory.get('nodes', '10.0.0.2 openshift_scheduleable'))
+ self.assertEquals(None,
+ inventory.get('nodes', '10.0.0.3'))
+ self.assertEquals('False',
+ inventory.get('nodes', '10.0.0.4 openshift_scheduleable'))
+
+ return
+
+ #interactive multimaster: equal number masters and nodes
+ @patch('ooinstall.openshift_ansible.run_main_playbook')
+ @patch('ooinstall.openshift_ansible.load_system_facts')
+ def test_quick_ha2(self, load_facts_mock, run_playbook_mock):
+ load_facts_mock.return_value = (MOCK_FACTS_QUICKHA, 0)
+ run_playbook_mock.return_value = 0
+
+ cli_input = self._build_input(hosts=[
+ ('10.0.0.1', True),
+ ('10.0.0.2', True),
+ ('10.0.0.3', True)],
+ ssh_user='root',
+ variant_num=1,
+ confirm_facts='y',
+ master_lb=('10.0.0.5', False))
+ self.cli_args.append("install")
+ result = self.runner.invoke(cli.cli, self.cli_args,
+ input=cli_input)
+ self.assert_result(result, 0)
+
+ self._verify_load_facts(load_facts_mock)
+ self._verify_run_playbook(run_playbook_mock, 4, 4)
+
+ written_config = self._read_yaml(self.config_file)
+ self._verify_config_hosts(written_config, 4)
+
+ inventory = ConfigParser.ConfigParser(allow_no_value=True)
+ inventory.read(os.path.join(self.work_dir, '.ansible/hosts'))
+ self.assertEquals(None,
+ inventory.get('nodes', '10.0.0.1'))
+ self.assertEquals(None,
+ inventory.get('nodes', '10.0.0.2'))
+ self.assertEquals(None,
+ inventory.get('nodes', '10.0.0.3'))
+
+ return
+
+ #interactive all-in-one
+ @patch('ooinstall.openshift_ansible.run_main_playbook')
+ @patch('ooinstall.openshift_ansible.load_system_facts')
+ def test_all_in_one(self, load_facts_mock, run_playbook_mock):
+ load_facts_mock.return_value = (MOCK_FACTS, 0)
+ run_playbook_mock.return_value = 0
+
+ cli_input = self._build_input(hosts=[
+ ('10.0.0.1', True)],
+ ssh_user='root',
+ variant_num=1,
+ confirm_facts='y')
+ self.cli_args.append("install")
+ result = self.runner.invoke(cli.cli, self.cli_args,
+ input=cli_input)
+ self.assert_result(result, 0)
+
+ self._verify_load_facts(load_facts_mock)
+ self._verify_run_playbook(run_playbook_mock, 1, 1)
+
+ written_config = self._read_yaml(self.config_file)
+ self._verify_config_hosts(written_config, 1)
+
+ inventory = ConfigParser.ConfigParser(allow_no_value=True)
+ inventory.read(os.path.join(self.work_dir, '.ansible/hosts'))
+ self.assertEquals(None,
+ inventory.get('nodes', '10.0.0.1'))
+
+ return
+
# TODO: test with config file, attended add node
# TODO: test with config file, attended new node already in config file
# TODO: test with config file, attended new node already in config file, plus manually added nodes
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 03:07:30 +0000