diff options
Diffstat (limited to 'bin/openshift_ansible/awsutil.py')
| -rw-r--r-- | bin/openshift_ansible/awsutil.py | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/bin/openshift_ansible/awsutil.py b/bin/openshift_ansible/awsutil.py index 945e6a20c..d46af3d66 100644 --- a/bin/openshift_ansible/awsutil.py +++ b/bin/openshift_ansible/awsutil.py @@ -37,6 +37,7 @@ class AwsUtil(object): self.file_path = os.path.join(os.path.dirname(os.path.realpath(__file__))) self.setup_host_type_alias_lookup() + self.alias_lookup = None def setup_host_type_alias_lookup(self): """Sets up the alias to host-type lookup table.""" @@ -101,6 +102,20 @@ class AwsUtil(object): host_types.sort() return host_types + def get_sub_host_types(self): + """Searches for sub-host-type tags in the inventory and returns all sub-host-types found.""" + pattern = re.compile(r'^oo_subhosttype_(.*)') + + sub_host_types = [] + inv = self.get_inventory() + for key in inv.keys(): + matched = pattern.match(key) + if matched: + sub_host_types.append(matched.group(1)) + + sub_host_types.sort() + return sub_host_types + def get_security_groups(self): """Searches for security_groups in the inventory and returns all SGs found.""" pattern = re.compile(r'^security_group_(.*)') @@ -192,9 +207,15 @@ class AwsUtil(object): host_type = self.resolve_host_type(host_type) return "oo_hosttype_%s" % host_type + @staticmethod + def gen_sub_host_type_tag(sub_host_type): + """Generate the host type tag + """ + return "oo_subhosttype_%s" % sub_host_type + # This function uses all of these params to perform a filters on our host inventory. # pylint: disable=too-many-arguments - def get_host_list(self, clusters=None, host_type=None, envs=None, version=None, cached=False): + def get_host_list(self, clusters=None, host_type=None, sub_host_type=None, envs=None, version=None, cached=False): """Get the list of hosts from the inventory using host-type and environment """ retval = set([]) @@ -229,6 +250,9 @@ class AwsUtil(object): if host_type: retval.intersection_update(inv.get(self.gen_host_type_tag(host_type, version), [])) + if sub_host_type: + retval.intersection_update(inv.get(self.gen_sub_host_type_tag(sub_host_type), [])) + if version != 'all': retval.intersection_update(inv.get(AwsUtil.gen_version_tag(version), [])) |