diff options
Diffstat (limited to 'roles/openshift_facts')
| -rwxr-xr-x | roles/openshift_facts/library/openshift_facts.py | 295 | ||||
| -rw-r--r-- | roles/openshift_facts/tasks/main.yml | 28 |
2 files changed, 255 insertions, 68 deletions
diff --git a/roles/openshift_facts/library/openshift_facts.py b/roles/openshift_facts/library/openshift_facts.py index 3f8f6b5af..40e54d706 100755 --- a/roles/openshift_facts/library/openshift_facts.py +++ b/roles/openshift_facts/library/openshift_facts.py @@ -188,9 +188,6 @@ def normalize_gce_facts(metadata, facts): _, _, zone = metadata['instance']['zone'].rpartition('/') facts['zone'] = zone - # Default to no sdn for GCE deployments - facts['use_openshift_sdn'] = False - # GCE currently only supports a single interface facts['network']['ip'] = facts['network']['interfaces'][0]['ips'][0] pub_ip = facts['network']['interfaces'][0]['public_ips'][0] @@ -478,52 +475,68 @@ def set_url_facts_if_unset(facts): were not already present """ if 'master' in facts: - api_use_ssl = facts['master']['api_use_ssl'] - api_port = facts['master']['api_port'] - console_use_ssl = facts['master']['console_use_ssl'] - console_port = facts['master']['console_port'] - console_path = facts['master']['console_path'] - etcd_use_ssl = facts['master']['etcd_use_ssl'] - etcd_hosts = facts['master']['etcd_hosts'] - etcd_port = facts['master']['etcd_port'] hostname = facts['common']['hostname'] - public_hostname = facts['common']['public_hostname'] cluster_hostname = facts['master'].get('cluster_hostname') cluster_public_hostname = facts['master'].get('cluster_public_hostname') + public_hostname = facts['common']['public_hostname'] + api_hostname = cluster_hostname if cluster_hostname else hostname + api_public_hostname = cluster_public_hostname if cluster_public_hostname else public_hostname + console_path = facts['master']['console_path'] + etcd_hosts = facts['master']['etcd_hosts'] + + use_ssl = dict( + api=facts['master']['api_use_ssl'], + public_api=facts['master']['api_use_ssl'], + loopback_api=facts['master']['api_use_ssl'], + console=facts['master']['console_use_ssl'], + public_console=facts['master']['console_use_ssl'], + etcd=facts['master']['etcd_use_ssl'] + ) + + ports = dict( + api=facts['master']['api_port'], + public_api=facts['master']['api_port'], + loopback_api=facts['master']['api_port'], + console=facts['master']['console_port'], + public_console=facts['master']['console_port'], + etcd=facts['master']['etcd_port'], + ) + + etcd_urls = [] + if etcd_hosts != '': + facts['master']['etcd_port'] = ports['etcd'] + facts['master']['embedded_etcd'] = False + for host in etcd_hosts: + etcd_urls.append(format_url(use_ssl['etcd'], host, + ports['etcd'])) + else: + etcd_urls = [format_url(use_ssl['etcd'], hostname, + ports['etcd'])] + + facts['master'].setdefault('etcd_urls', etcd_urls) + + prefix_hosts = [('api', api_hostname), + ('public_api', api_public_hostname), + ('loopback_api', hostname)] + + for prefix, host in prefix_hosts: + facts['master'].setdefault(prefix + '_url', format_url(use_ssl[prefix], + host, + ports[prefix])) + + + r_lhn = "{0}:{1}".format(api_hostname, ports['api']).replace('.', '-') + facts['master'].setdefault('loopback_cluster_name', r_lhn) + facts['master'].setdefault('loopback_context_name', "default/{0}/system:openshift-master".format(r_lhn)) + facts['master'].setdefault('loopback_user', "system:openshift-master/{0}".format(r_lhn)) + + prefix_hosts = [('console', api_hostname), ('public_console', api_public_hostname)] + for prefix, host in prefix_hosts: + facts['master'].setdefault(prefix + '_url', format_url(use_ssl[prefix], + host, + ports[prefix], + console_path)) - if 'etcd_urls' not in facts['master']: - etcd_urls = [] - if etcd_hosts != '': - facts['master']['etcd_port'] = etcd_port - facts['master']['embedded_etcd'] = False - for host in etcd_hosts: - etcd_urls.append(format_url(etcd_use_ssl, host, - etcd_port)) - else: - etcd_urls = [format_url(etcd_use_ssl, hostname, - etcd_port)] - facts['master']['etcd_urls'] = etcd_urls - if 'api_url' not in facts['master']: - api_hostname = cluster_hostname if cluster_hostname else hostname - facts['master']['api_url'] = format_url(api_use_ssl, api_hostname, - api_port) - if 'public_api_url' not in facts['master']: - api_public_hostname = cluster_public_hostname if cluster_public_hostname else public_hostname - facts['master']['public_api_url'] = format_url(api_use_ssl, - api_public_hostname, - api_port) - if 'console_url' not in facts['master']: - console_hostname = cluster_hostname if cluster_hostname else hostname - facts['master']['console_url'] = format_url(console_use_ssl, - console_hostname, - console_port, - console_path) - if 'public_console_url' not in facts['master']: - console_public_hostname = cluster_public_hostname if cluster_public_hostname else public_hostname - facts['master']['public_console_url'] = format_url(console_use_ssl, - console_public_hostname, - console_port, - console_path) return facts def set_aggregate_facts(facts): @@ -645,7 +658,7 @@ def set_deployment_facts_if_unset(facts): facts['common']['service_type'] = service_type if 'config_base' not in facts['common']: config_base = '/etc/origin' - if deployment_type in ['enterprise', 'online']: + if deployment_type in ['enterprise']: config_base = '/etc/openshift' # Handle upgrade scenarios when symlinks don't yet exist: if not os.path.exists(config_base) and os.path.exists('/etc/openshift'): @@ -653,13 +666,26 @@ def set_deployment_facts_if_unset(facts): facts['common']['config_base'] = config_base if 'data_dir' not in facts['common']: data_dir = '/var/lib/origin' - if deployment_type in ['enterprise', 'online']: + if deployment_type in ['enterprise']: data_dir = '/var/lib/openshift' # Handle upgrade scenarios when symlinks don't yet exist: if not os.path.exists(data_dir) and os.path.exists('/var/lib/openshift'): data_dir = '/var/lib/openshift' facts['common']['data_dir'] = data_dir + # remove duplicate and empty strings from registry lists + for cat in ['additional', 'blocked', 'insecure']: + key = 'docker_{0}_registries'.format(cat) + if key in facts['common']: + facts['common'][key] = list(set(facts['common'][key]) - set([''])) + + + if deployment_type in ['enterprise', 'atomic-enterprise', 'openshift-enterprise']: + addtl_regs = facts['common'].get('docker_additional_registries', []) + ent_reg = 'registry.access.redhat.com' + if ent_reg not in addtl_regs: + facts['common']['docker_additional_registries'] = addtl_regs + [ent_reg] + for role in ('master', 'node'): if role in facts: deployment_type = facts['common']['deployment_type'] @@ -707,11 +733,36 @@ def set_version_facts_if_unset(facts): if version is not None: if deployment_type == 'origin': version_gt_3_1_or_1_1 = LooseVersion(version) > LooseVersion('1.0.6') + version_gt_3_1_1_or_1_1_1 = LooseVersion(version) > LooseVersion('1.1.1') else: version_gt_3_1_or_1_1 = LooseVersion(version) > LooseVersion('3.0.2.900') + version_gt_3_1_1_or_1_1_1 = LooseVersion(version) > LooseVersion('3.1.1') else: version_gt_3_1_or_1_1 = True + version_gt_3_1_1_or_1_1_1 = True facts['common']['version_greater_than_3_1_or_1_1'] = version_gt_3_1_or_1_1 + facts['common']['version_greater_than_3_1_1_or_1_1_1'] = version_gt_3_1_1_or_1_1_1 + + return facts + +def set_manageiq_facts_if_unset(facts): + """ Set manageiq facts. This currently includes common.use_manageiq. + + Args: + facts (dict): existing facts + Returns: + dict: the facts dict updated with version facts. + Raises: + OpenShiftFactsInternalError: + """ + if 'common' not in facts: + if 'version_greater_than_3_1_or_1_1' not in facts['common']: + raise OpenShiftFactsInternalError( + "Invalid invocation: The required facts are not set" + ) + if 'use_manageiq' not in facts['common']: + facts['common']['use_manageiq'] = facts['common']['version_greater_than_3_1_or_1_1'] + return facts def set_sdn_facts_if_unset(facts, system_facts): @@ -727,7 +778,8 @@ def set_sdn_facts_if_unset(facts, system_facts): if 'common' in facts: use_sdn = facts['common']['use_openshift_sdn'] if not (use_sdn == '' or isinstance(use_sdn, bool)): - facts['common']['use_openshift_sdn'] = bool(strtobool(str(use_sdn))) + use_sdn = bool(strtobool(str(use_sdn))) + facts['common']['use_openshift_sdn'] = use_sdn if 'sdn_network_plugin_name' not in facts['common']: plugin = 'redhat/openshift-ovs-subnet' if use_sdn else '' facts['common']['sdn_network_plugin_name'] = plugin @@ -862,10 +914,6 @@ def apply_provider_facts(facts, provider_facts): if not provider_facts: return facts - use_openshift_sdn = provider_facts.get('use_openshift_sdn') - if isinstance(use_openshift_sdn, bool): - facts['common']['use_openshift_sdn'] = use_openshift_sdn - common_vars = [('hostname', 'ip'), ('public_hostname', 'public_ip')] for h_var, ip_var in common_vars: ip_value = provider_facts['network'].get(ip_var) @@ -936,6 +984,7 @@ def save_local_facts(filename, facts): os.makedirs(fact_dir) with open(filename, 'w') as fact_file: fact_file.write(module.jsonify(facts)) + os.chmod(filename, 0o600) except (IOError, OSError) as ex: raise OpenShiftFactsFileWriteError( "Could not create fact file: %s, error: %s" % (filename, ex) @@ -971,6 +1020,62 @@ def get_local_facts_from_file(filename): return local_facts +def set_container_facts_if_unset(facts): + """ Set containerized facts. + + Args: + facts (dict): existing facts + Returns: + dict: the facts dict updated with the generated containerization + facts + """ + deployment_type = facts['common']['deployment_type'] + if deployment_type in ['enterprise', 'openshift-enterprise']: + master_image = 'openshift3/ose' + cli_image = master_image + node_image = 'openshift3/node' + ovs_image = 'openshift3/openvswitch' + etcd_image = 'registry.access.redhat.com/rhel7/etcd' + elif deployment_type == 'atomic-enterprise': + master_image = 'aep3_beta/aep' + cli_image = master_image + node_image = 'aep3_beta/node' + ovs_image = 'aep3_beta/openvswitch' + etcd_image = 'registry.access.redhat.com/rhel7/etcd' + else: + master_image = 'openshift/origin' + cli_image = master_image + node_image = 'openshift/node' + ovs_image = 'openshift/openvswitch' + etcd_image = 'registry.access.redhat.com/rhel7/etcd' + + facts['common']['is_atomic'] = os.path.isfile('/run/ostree-booted') + if 'is_containerized' not in facts['common']: + facts['common']['is_containerized'] = facts['common']['is_atomic'] + if 'cli_image' not in facts['common']: + facts['common']['cli_image'] = cli_image + if 'etcd' in facts and 'etcd_image' not in facts['etcd']: + facts['etcd']['etcd_image'] = etcd_image + if 'master' in facts and 'master_image' not in facts['master']: + facts['master']['master_image'] = master_image + if 'node' in facts: + if 'node_image' not in facts['node']: + facts['node']['node_image'] = node_image + if 'ovs_image' not in facts['node']: + facts['node']['ovs_image'] = ovs_image + + if facts['common']['is_containerized']: + facts['common']['admin_binary'] = '/usr/local/bin/oadm' + facts['common']['client_binary'] = '/usr/local/bin/oc' + + return facts + + +class OpenShiftFactsInternalError(Exception): + """Origin Facts Error""" + pass + + class OpenShiftFactsUnsupportedRoleError(Exception): """Origin Facts Unsupported Role Error""" pass @@ -993,6 +1098,7 @@ class OpenShiftFacts(object): facts (dict): facts for the host Args: + module (AnsibleModule): an AnsibleModule object role (str): role for setting local facts filename (str): local facts file to use local_facts (dict): local facts to set @@ -1002,7 +1108,7 @@ class OpenShiftFacts(object): Raises: OpenShiftFactsUnsupportedRoleError: """ - known_roles = ['common', 'master', 'node', 'master_sdn', 'node_sdn', 'etcd'] + known_roles = ['common', 'master', 'node', 'etcd', 'nfs'] def __init__(self, role, filename, local_facts, additive_facts_to_overwrite=False): self.changed = False @@ -1047,8 +1153,10 @@ class OpenShiftFacts(object): 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_manageiq_facts_if_unset(facts) facts = set_aggregate_facts(facts) facts = set_etcd_facts_if_unset(facts) + facts = set_container_facts_if_unset(facts) return dict(openshift=facts) def get_defaults(self, roles): @@ -1071,14 +1179,15 @@ class OpenShiftFacts(object): common = dict(use_openshift_sdn=True, ip=ip_addr, public_ip=ip_addr, deployment_type='origin', hostname=hostname, - public_hostname=hostname, use_manageiq=False) - common['client_binary'] = 'oc' if os.path.isfile('/usr/bin/oc') else 'osc' - common['admin_binary'] = 'oadm' if os.path.isfile('/usr/bin/oadm') else 'osadm' + public_hostname=hostname) + common['client_binary'] = 'oc' + common['admin_binary'] = 'oadm' common['dns_domain'] = 'cluster.local' + common['install_examples'] = True defaults['common'] = common if 'master' in roles: - master = dict(api_use_ssl=True, api_port='8443', + master = dict(api_use_ssl=True, api_port='8443', controllers_port='8444', console_use_ssl=True, console_path='/console', console_port='8443', etcd_use_ssl=True, etcd_hosts='', etcd_port='4001', portal_net='172.30.0.0/16', @@ -1095,6 +1204,12 @@ class OpenShiftFacts(object): node = dict(labels={}, annotations={}, portal_net='172.30.0.0/16', iptables_sync_period='5s', set_node_ip=False) defaults['node'] = node + + if 'nfs' in roles: + nfs = dict(exports_dir='/var/export', registry_volume='regvol', + export_options='*(rw,sync,all_squash)') + defaults['nfs'] = nfs + return defaults def guess_host_provider(self): @@ -1206,14 +1321,78 @@ class OpenShiftFacts(object): del facts[key] if new_local_facts != local_facts: + self.validate_local_facts(new_local_facts) changed = True - if not module.check_mode: save_local_facts(self.filename, new_local_facts) self.changed = changed return new_local_facts + def validate_local_facts(self, facts=None): + """ Validate local facts + + Args: + facts (dict): local facts to validate + """ + invalid_facts = dict() + invalid_facts = self.validate_master_facts(facts, invalid_facts) + if invalid_facts: + msg = 'Invalid facts detected:\n' + for key in invalid_facts.keys(): + msg += '{0}: {1}\n'.format(key, invalid_facts[key]) + module.fail_json(msg=msg, + changed=self.changed) + + # disabling pylint errors for line-too-long since we're dealing + # with best effort reduction of error messages here. + # disabling errors for too-many-branches since we require checking + # many conditions. + # pylint: disable=line-too-long, too-many-branches + @staticmethod + def validate_master_facts(facts, invalid_facts): + """ Validate master facts + + Args: + facts (dict): local facts to validate + invalid_facts (dict): collected invalid_facts + + Returns: + dict: Invalid facts + """ + if 'master' in facts: + # openshift.master.session_auth_secrets + if 'session_auth_secrets' in facts['master']: + session_auth_secrets = facts['master']['session_auth_secrets'] + if not issubclass(type(session_auth_secrets), list): + invalid_facts['session_auth_secrets'] = 'Expects session_auth_secrets is a list.' + elif 'session_encryption_secrets' not in facts['master']: + invalid_facts['session_auth_secrets'] = ('openshift_master_session_encryption secrets must be set ' + 'if openshift_master_session_auth_secrets is provided.') + elif len(session_auth_secrets) != len(facts['master']['session_encryption_secrets']): + invalid_facts['session_auth_secrets'] = ('openshift_master_session_auth_secrets and ' + 'openshift_master_session_encryption_secrets must be ' + 'equal length.') + else: + for secret in session_auth_secrets: + if len(secret) < 32: + invalid_facts['session_auth_secrets'] = ('Invalid secret in session_auth_secrets. ' + 'Secrets must be at least 32 characters in length.') + # openshift.master.session_encryption_secrets + if 'session_encryption_secrets' in facts['master']: + session_encryption_secrets = facts['master']['session_encryption_secrets'] + if not issubclass(type(session_encryption_secrets), list): + invalid_facts['session_encryption_secrets'] = 'Expects session_encryption_secrets is a list.' + elif 'session_auth_secrets' not in facts['master']: + invalid_facts['session_encryption_secrets'] = ('openshift_master_session_auth_secrets must be ' + 'set if openshift_master_session_encryption_secrets ' + 'is provided.') + else: + for secret in session_encryption_secrets: + if len(secret) not in [16, 24, 32]: + invalid_facts['session_encryption_secrets'] = ('Invalid secret in session_encryption_secrets. ' + 'Secrets must be 16, 24, or 32 characters in length.') + return invalid_facts def main(): """ main """ diff --git a/roles/openshift_facts/tasks/main.yml b/roles/openshift_facts/tasks/main.yml index 2e889d7d5..e40a1b329 100644 --- a/roles/openshift_facts/tasks/main.yml +++ b/roles/openshift_facts/tasks/main.yml @@ -5,18 +5,26 @@ - ansible_version | version_compare('1.8.0', 'ge') - ansible_version | version_compare('1.9.0', 'ne') - ansible_version | version_compare('1.9.0.1', 'ne') + +- name: Detecting Operating System + shell: ls /run/ostree-booted + ignore_errors: yes + failed_when: false + changed_when: false + register: ostree_output -- name: Ensure PyYaml is installed - yum: pkg={{ item }} state=installed - when: ansible_pkg_mgr == "yum" - with_items: - - PyYAML +# Locally setup containerized facts for now +- set_fact: + l_is_atomic: "{{ ostree_output.rc == 0 }}" +- set_fact: + l_is_containerized: "{{ l_is_atomic or containerized | default(false) | bool }}" - name: Ensure PyYaml is installed - dnf: pkg={{ item }} state=installed - when: ansible_pkg_mgr == "dnf" - with_items: - - PyYAML + action: "{{ ansible_pkg_mgr }} name=PyYAML state=present" + when: not l_is_atomic | bool -- name: Gather Cluster facts +- name: Gather Cluster facts and set is_containerized if needed openshift_facts: + role: common + local_facts: + is_containerized: "{{ containerized | default(None) }}" |