diff options
Diffstat (limited to 'roles/openshift_facts')
-rwxr-xr-x | roles/openshift_facts/library/openshift_facts.py | 79 | ||||
-rw-r--r-- | roles/openshift_facts/tasks/main.yml | 3 |
2 files changed, 66 insertions, 16 deletions
diff --git a/roles/openshift_facts/library/openshift_facts.py b/roles/openshift_facts/library/openshift_facts.py index e5aeb9244..33aca987d 100755 --- a/roles/openshift_facts/library/openshift_facts.py +++ b/roles/openshift_facts/library/openshift_facts.py @@ -22,6 +22,7 @@ import copy import os from distutils.util import strtobool from distutils.version import LooseVersion +from netaddr import IPNetwork def hostname_valid(hostname): @@ -406,7 +407,7 @@ def set_identity_providers_if_unset(facts): name='allow_all', challenge=True, login=True, kind='AllowAllPasswordIdentityProvider' ) - if deployment_type == 'enterprise': + if deployment_type in ['enterprise', 'atomic-enterprise', 'openshift-enterprise']: identity_provider = dict( name='deny_all', challenge=True, login=True, kind='DenyAllPasswordIdentityProvider' @@ -483,17 +484,40 @@ def set_aggregate_facts(facts): dict: the facts dict updated with aggregated facts """ all_hostnames = set() + internal_hostnames = set() if 'common' in facts: all_hostnames.add(facts['common']['hostname']) all_hostnames.add(facts['common']['public_hostname']) + all_hostnames.add(facts['common']['ip']) + all_hostnames.add(facts['common']['public_ip']) + + internal_hostnames.add(facts['common']['hostname']) + internal_hostnames.add(facts['common']['ip']) if 'master' in facts: + # FIXME: not sure why but facts['dns']['domain'] fails + cluster_domain = 'cluster.local' if 'cluster_hostname' in facts['master']: all_hostnames.add(facts['master']['cluster_hostname']) if 'cluster_public_hostname' in facts['master']: all_hostnames.add(facts['master']['cluster_public_hostname']) + svc_names = ['openshift', 'openshift.default', 'openshift.default.svc', + 'openshift.default.svc.' + cluster_domain, 'kubernetes', 'kubernetes.default', + 'kubernetes.default.svc', 'kubernetes.default.svc.' + cluster_domain] + all_hostnames.update(svc_names) + internal_hostnames.update(svc_names) + first_svc_ip = str(IPNetwork(facts['master']['portal_net'])[1]) + all_hostnames.add(first_svc_ip) + internal_hostnames.add(first_svc_ip) + + if facts['master']['embedded_etcd']: + facts['master']['etcd_data_dir'] = os.path.join( + facts['common']['data_dir'], 'openshift.local.etcd') + else: + facts['master']['etcd_data_dir'] = '/var/lib/etcd' facts['common']['all_hostnames'] = list(all_hostnames) + facts['common']['internal_hostnames'] = list(internal_hostnames) return facts @@ -530,15 +554,6 @@ def set_deployment_facts_if_unset(facts): if deployment_type in ['enterprise', 'online']: data_dir = '/var/lib/openshift' facts['common']['data_dir'] = data_dir - facts['common']['version'] = version = get_openshift_version() - if version is not None: - if deployment_type == 'origin': - version_gt_3_1_or_1_1 = LooseVersion(version) > LooseVersion('1.0.6') - else: - version_gt_3_1_or_1_1 = LooseVersion(version) > LooseVersion('3.0.2.900') - else: - version_gt_3_1_or_1_1 = True - facts['common']['version_greater_than_3_1_or_1_1'] = version_gt_3_1_or_1_1 for role in ('master', 'node'): if role in facts: @@ -572,12 +587,34 @@ def set_deployment_facts_if_unset(facts): return facts +def set_version_facts_if_unset(facts): + """ Set version facts. This currently includes common.version and + common.version_greater_than_3_1_or_1_1. + + Args: + facts (dict): existing facts + Returns: + dict: the facts dict updated with version facts. + """ + if 'common' in facts: + deployment_type = facts['common']['deployment_type'] + facts['common']['version'] = version = get_openshift_version() + if version is not None: + if deployment_type == 'origin': + version_gt_3_1_or_1_1 = LooseVersion(version) > LooseVersion('1.0.6') + else: + version_gt_3_1_or_1_1 = LooseVersion(version) > LooseVersion('3.0.2.900') + else: + version_gt_3_1_or_1_1 = True + facts['common']['version_greater_than_3_1_or_1_1'] = version_gt_3_1_or_1_1 + return facts -def set_sdn_facts_if_unset(facts): +def set_sdn_facts_if_unset(facts, system_facts): """ Set sdn facts if not already present in facts dict Args: facts (dict): existing facts + system_facts (dict): ansible_facts Returns: dict: the facts dict updated with the generated sdn facts if they were not already present @@ -596,9 +633,18 @@ def set_sdn_facts_if_unset(facts): if 'sdn_host_subnet_length' not in facts['master']: facts['master']['sdn_host_subnet_length'] = '8' - if 'node' in facts: - if 'sdn_mtu' not in facts['node']: - facts['node']['sdn_mtu'] = '1450' + if 'node' in facts and 'sdn_mtu' not in facts['node']: + node_ip = facts['common']['ip'] + + # default MTU if interface MTU cannot be detected + facts['node']['sdn_mtu'] = '1450' + + for val in system_facts.itervalues(): + if isinstance(val, dict) and 'mtu' in val: + mtu = val['mtu'] + + if 'ipv4' in val and val['ipv4'].get('address') == node_ip: + facts['node']['sdn_mtu'] = str(mtu - 50) return facts @@ -869,8 +915,9 @@ class OpenShiftFacts(object): facts = set_master_selectors(facts) facts = set_metrics_facts_if_unset(facts) facts = set_identity_providers_if_unset(facts) - facts = set_sdn_facts_if_unset(facts) + facts = set_sdn_facts_if_unset(facts, self.system_facts) facts = set_deployment_facts_if_unset(facts) + facts = set_version_facts_if_unset(facts) facts = set_aggregate_facts(facts) return dict(openshift=facts) @@ -910,7 +957,7 @@ class OpenShiftFacts(object): session_name='ssn', session_secrets_file='', access_token_max_seconds=86400, auth_token_max_seconds=500, - oauth_grant_method='auto', cluster_defer_ha=False) + oauth_grant_method='auto') defaults['master'] = master if 'node' in roles: diff --git a/roles/openshift_facts/tasks/main.yml b/roles/openshift_facts/tasks/main.yml index 6301d4fc0..a46b45b8c 100644 --- a/roles/openshift_facts/tasks/main.yml +++ b/roles/openshift_facts/tasks/main.yml @@ -6,5 +6,8 @@ - ansible_version | version_compare('1.9.0', 'ne') - ansible_version | version_compare('1.9.0.1', 'ne') +- name: Ensure python-netaddr is installed + yum: pkg=python-netaddr state=installed + - name: Gather Cluster facts openshift_facts: |