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-rw-r--r--roles/lib_openshift_api/library/oc_edit.py605
-rw-r--r--roles/lib_openshift_api/library/oc_obj.py688
-rw-r--r--roles/lib_openshift_api/library/oc_secret.py667
-rw-r--r--roles/lib_openshift_api/library/oc_secrets.py379
4 files changed, 1960 insertions, 379 deletions
diff --git a/roles/lib_openshift_api/library/oc_edit.py b/roles/lib_openshift_api/library/oc_edit.py
new file mode 100644
index 000000000..1e2a41077
--- /dev/null
+++ b/roles/lib_openshift_api/library/oc_edit.py
@@ -0,0 +1,605 @@
+#!/usr/bin/env python
+# ___ ___ _ _ ___ ___ _ _____ ___ ___
+# / __| __| \| | __| _ \ /_\_ _| __| \
+# | (_ | _|| .` | _|| / / _ \| | | _|| |) |
+# \___|___|_|\_|___|_|_\/_/_\_\_|_|___|___/_ _____
+# | \ / _ \ | \| |/ _ \_ _| | __| \_ _|_ _|
+# | |) | (_) | | .` | (_) || | | _|| |) | | | |
+# |___/ \___/ |_|\_|\___/ |_| |___|___/___| |_|
+'''
+ OpenShiftCLI class that wraps the oc commands in a subprocess
+'''
+
+import atexit
+import json
+import os
+import shutil
+import subprocess
+import re
+
+import yaml
+# This is here because of a bug that causes yaml
+# to incorrectly handle timezone info on timestamps
+def timestamp_constructor(_, node):
+ '''return timestamps as strings'''
+ return str(node.value)
+yaml.add_constructor(u'tag:yaml.org,2002:timestamp', timestamp_constructor)
+
+# pylint: disable=too-few-public-methods
+class OpenShiftCLI(object):
+ ''' Class to wrap the oc command line tools '''
+ def __init__(self,
+ namespace,
+ kubeconfig='/etc/origin/master/admin.kubeconfig',
+ verbose=False):
+ ''' Constructor for OpenshiftOC '''
+ self.namespace = namespace
+ self.verbose = verbose
+ self.kubeconfig = kubeconfig
+
+ # Pylint allows only 5 arguments to be passed.
+ # pylint: disable=too-many-arguments
+ def _replace_content(self, resource, rname, content, force=False):
+ ''' replace the current object with the content '''
+ res = self._get(resource, rname)
+ if not res['results']:
+ return res
+
+ fname = '/tmp/%s' % rname
+ yed = Yedit(fname, res['results'][0])
+ changes = []
+ for key, value in content.items():
+ changes.append(yed.put(key, value))
+
+ if any([not change[0] for change in changes]):
+ return {'returncode': 0, 'updated': False}
+
+ yed.write()
+
+ atexit.register(Utils.cleanup, [fname])
+
+ return self._replace(fname, force)
+
+ def _replace(self, fname, force=False):
+ '''return all pods '''
+ cmd = ['-n', self.namespace, 'replace', '-f', fname]
+ if force:
+ cmd.append('--force')
+ return self.oc_cmd(cmd)
+
+ def _create(self, fname):
+ '''return all pods '''
+ return self.oc_cmd(['create', '-f', fname, '-n', self.namespace])
+
+ def _delete(self, resource, rname):
+ '''return all pods '''
+ return self.oc_cmd(['delete', resource, rname, '-n', self.namespace])
+
+ def _get(self, resource, rname=None):
+ '''return a secret by name '''
+ cmd = ['get', resource, '-o', 'json', '-n', self.namespace]
+ if rname:
+ cmd.append(rname)
+
+ rval = self.oc_cmd(cmd, output=True)
+
+ # Ensure results are retuned in an array
+ if rval.has_key('items'):
+ rval['results'] = rval['items']
+ elif not isinstance(rval['results'], list):
+ rval['results'] = [rval['results']]
+
+ return rval
+
+ def oc_cmd(self, cmd, output=False):
+ '''Base command for oc '''
+ #cmds = ['/usr/bin/oc', '--config', self.kubeconfig]
+ cmds = ['/usr/bin/oc']
+ cmds.extend(cmd)
+
+ rval = {}
+ results = ''
+ err = None
+
+ if self.verbose:
+ print ' '.join(cmds)
+
+ proc = subprocess.Popen(cmds,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE,
+ env={'KUBECONFIG': self.kubeconfig})
+
+ proc.wait()
+ stdout = proc.stdout.read()
+ stderr = proc.stderr.read()
+
+ rval = {"returncode": proc.returncode,
+ "results": results,
+ }
+
+ if proc.returncode == 0:
+ if output:
+ try:
+ rval['results'] = json.loads(stdout)
+ except ValueError as err:
+ if "No JSON object could be decoded" in err.message:
+ err = err.message
+
+ if self.verbose:
+ print stdout
+ print stderr
+ print
+
+ if err:
+ rval.update({"err": err,
+ "stderr": stderr,
+ "stdout": stdout,
+ "cmd": cmds
+ })
+
+ else:
+ rval.update({"stderr": stderr,
+ "stdout": stdout,
+ "results": {},
+ })
+
+ return rval
+
+class Utils(object):
+ ''' utilities for openshiftcli modules '''
+ @staticmethod
+ def create_file(rname, data, ftype=None):
+ ''' create a file in tmp with name and contents'''
+ path = os.path.join('/tmp', rname)
+ with open(path, 'w') as fds:
+ if ftype == 'yaml':
+ fds.write(yaml.safe_dump(data, default_flow_style=False))
+
+ elif ftype == 'json':
+ fds.write(json.dumps(data))
+ else:
+ fds.write(data)
+
+ # Register cleanup when module is done
+ atexit.register(Utils.cleanup, [path])
+ return path
+
+ @staticmethod
+ def create_files_from_contents(data):
+ '''Turn an array of dict: filename, content into a files array'''
+ files = []
+
+ for sfile in data:
+ path = Utils.create_file(sfile['path'], sfile['content'])
+ files.append(path)
+
+ return files
+
+ @staticmethod
+ def cleanup(files):
+ '''Clean up on exit '''
+ for sfile in files:
+ if os.path.exists(sfile):
+ if os.path.isdir(sfile):
+ shutil.rmtree(sfile)
+ elif os.path.isfile(sfile):
+ os.remove(sfile)
+
+
+ @staticmethod
+ def exists(results, _name):
+ ''' Check to see if the results include the name '''
+ if not results:
+ return False
+
+
+ if Utils.find_result(results, _name):
+ return True
+
+ return False
+
+ @staticmethod
+ def find_result(results, _name):
+ ''' Find the specified result by name'''
+ rval = None
+ for result in results:
+ if result.has_key('metadata') and result['metadata']['name'] == _name:
+ rval = result
+ break
+
+ return rval
+
+ @staticmethod
+ def get_resource_file(sfile, sfile_type='yaml'):
+ ''' return the service file '''
+ contents = None
+ with open(sfile) as sfd:
+ contents = sfd.read()
+
+ if sfile_type == 'yaml':
+ contents = yaml.safe_load(contents)
+ elif sfile_type == 'json':
+ contents = json.loads(contents)
+
+ return contents
+
+ # Disabling too-many-branches. This is a yaml dictionary comparison function
+ # pylint: disable=too-many-branches,too-many-return-statements
+ @staticmethod
+ def check_def_equal(user_def, result_def, debug=False):
+ ''' Given a user defined definition, compare it with the results given back by our query. '''
+
+ # Currently these values are autogenerated and we do not need to check them
+ skip = ['metadata', 'status']
+
+ for key, value in result_def.items():
+ if key in skip:
+ continue
+
+ # Both are lists
+ if isinstance(value, list):
+ if not isinstance(user_def[key], list):
+ return False
+
+ # lists should be identical
+ if value != user_def[key]:
+ return False
+
+ # recurse on a dictionary
+ elif isinstance(value, dict):
+ if not isinstance(user_def[key], dict):
+ if debug:
+ print "dict returned false not instance of dict"
+ return False
+
+ # before passing ensure keys match
+ api_values = set(value.keys()) - set(skip)
+ user_values = set(user_def[key].keys()) - set(skip)
+ if api_values != user_values:
+ if debug:
+ print api_values
+ print user_values
+ print "keys are not equal in dict"
+ return False
+
+ result = Utils.check_def_equal(user_def[key], value, debug=debug)
+ if not result:
+ if debug:
+ print "dict returned false"
+ return False
+
+ # Verify each key, value pair is the same
+ else:
+ if not user_def.has_key(key) or value != user_def[key]:
+ if debug:
+ print "value not equal; user_def does not have key"
+ print value
+ print user_def[key]
+ return False
+
+ return True
+
+class YeditException(Exception):
+ ''' Exception class for Yedit '''
+ pass
+
+class Yedit(object):
+ ''' Class to modify yaml files '''
+ re_valid_key = r"(((\[-?\d+\])|(\w+)).?)+$"
+ re_key = r"(?:\[(-?\d+)\])|(\w+)"
+
+ def __init__(self, filename=None, content=None, content_type='yaml'):
+ self.content = content
+ self.filename = filename
+ self.__yaml_dict = content
+ self.content_type = content_type
+ if self.filename and not self.content:
+ self.load(content_type=self.content_type)
+
+ @property
+ def yaml_dict(self):
+ ''' getter method for yaml_dict '''
+ return self.__yaml_dict
+
+ @yaml_dict.setter
+ def yaml_dict(self, value):
+ ''' setter method for yaml_dict '''
+ self.__yaml_dict = value
+
+ @staticmethod
+ def remove_entry(data, key):
+ ''' remove data at location key '''
+ if not (key and re.match(Yedit.re_valid_key, key) and isinstance(data, (list, dict))):
+ return None
+
+ key_indexes = re.findall(Yedit.re_key, key)
+ for arr_ind, dict_key in key_indexes[:-1]:
+ if dict_key and isinstance(data, dict):
+ data = data.get(dict_key, None)
+ elif arr_ind and isinstance(data, list) and int(arr_ind) <= len(data) - 1:
+ data = data[int(arr_ind)]
+ else:
+ return None
+
+ # process last index for remove
+ # expected list entry
+ if key_indexes[-1][0]:
+ if isinstance(data, list) and int(key_indexes[-1][0]) <= len(data) - 1:
+ del data[int(key_indexes[-1][0])]
+
+ # expected dict entry
+ elif key_indexes[-1][1]:
+ if isinstance(data, dict):
+ del data[key_indexes[-1][1]]
+
+ @staticmethod
+ def add_entry(data, key, item=None):
+ ''' Get an item from a dictionary with key notation a.b.c
+ d = {'a': {'b': 'c'}}}
+ key = a.b
+ return c
+ '''
+ if not (key and re.match(Yedit.re_valid_key, key) and isinstance(data, (list, dict))):
+ return None
+
+ curr_data = data
+
+ key_indexes = re.findall(Yedit.re_key, key)
+ for arr_ind, dict_key in key_indexes[:-1]:
+ if dict_key:
+ if isinstance(data, dict) and data.has_key(dict_key):
+ data = data[dict_key]
+ continue
+
+ data[dict_key] = {}
+ data = data[dict_key]
+
+ elif arr_ind and isinstance(data, list) and int(arr_ind) <= len(data) - 1:
+ data = data[int(arr_ind)]
+ else:
+ return None
+
+ # process last index for add
+ # expected list entry
+ if key_indexes[-1][0] and isinstance(data, list) and int(key_indexes[-1][0]) <= len(data) - 1:
+ data[int(key_indexes[-1][0])] = item
+
+ # expected dict entry
+ elif key_indexes[-1][1] and isinstance(data, dict):
+ data[key_indexes[-1][1]] = item
+
+ return curr_data
+
+ @staticmethod
+ def get_entry(data, key):
+ ''' Get an item from a dictionary with key notation a.b.c
+ d = {'a': {'b': 'c'}}}
+ key = a.b
+ return c
+ '''
+ if not (key and re.match(Yedit.re_valid_key, key) and isinstance(data, (list, dict))):
+ return None
+
+ key_indexes = re.findall(Yedit.re_key, key)
+ for arr_ind, dict_key in key_indexes:
+ if dict_key and isinstance(data, dict):
+ data = data.get(dict_key, None)
+ elif arr_ind and isinstance(data, list) and int(arr_ind) <= len(data) - 1:
+ data = data[int(arr_ind)]
+ else:
+ return None
+
+ return data
+
+ def write(self):
+ ''' write to file '''
+ if not self.filename:
+ raise YeditException('Please specify a filename.')
+
+ with open(self.filename, 'w') as yfd:
+ yfd.write(yaml.safe_dump(self.yaml_dict, default_flow_style=False))
+
+ def read(self):
+ ''' write to file '''
+ # check if it exists
+ if not self.exists():
+ return None
+
+ contents = None
+ with open(self.filename) as yfd:
+ contents = yfd.read()
+
+ return contents
+
+ def exists(self):
+ ''' return whether file exists '''
+ if os.path.exists(self.filename):
+ return True
+
+ return False
+
+ def load(self, content_type='yaml'):
+ ''' return yaml file '''
+ contents = self.read()
+
+ if not contents:
+ return None
+
+ # check if it is yaml
+ try:
+ if content_type == 'yaml':
+ self.yaml_dict = yaml.load(contents)
+ elif content_type == 'json':
+ self.yaml_dict = json.loads(contents)
+ except yaml.YAMLError as _:
+ # Error loading yaml or json
+ return None
+
+ return self.yaml_dict
+
+ def get(self, key):
+ ''' get a specified key'''
+ try:
+ entry = Yedit.get_entry(self.yaml_dict, key)
+ except KeyError as _:
+ entry = None
+
+ return entry
+
+ def delete(self, key):
+ ''' put key, value into a yaml file '''
+ try:
+ entry = Yedit.get_entry(self.yaml_dict, key)
+ except KeyError as _:
+ entry = None
+ if not entry:
+ return (False, self.yaml_dict)
+
+ Yedit.remove_entry(self.yaml_dict, key)
+ return (True, self.yaml_dict)
+
+ def put(self, key, value):
+ ''' put key, value into a yaml file '''
+ try:
+ entry = Yedit.get_entry(self.yaml_dict, key)
+ except KeyError as _:
+ entry = None
+
+ if entry == value:
+ return (False, self.yaml_dict)
+
+ Yedit.add_entry(self.yaml_dict, key, value)
+ return (True, self.yaml_dict)
+
+ def create(self, key, value):
+ ''' create the file '''
+ if not self.exists():
+ self.yaml_dict = {key: value}
+ return (True, self.yaml_dict)
+
+ return (False, self.yaml_dict)
+
+class Edit(OpenShiftCLI):
+ ''' Class to wrap the oc command line tools
+ '''
+ # pylint: disable=too-many-arguments
+ def __init__(self,
+ kind,
+ namespace,
+ resource_name=None,
+ kubeconfig='/etc/origin/master/admin.kubeconfig',
+ verbose=False):
+ ''' Constructor for OpenshiftOC '''
+ super(Edit, self).__init__(namespace, kubeconfig)
+ self.namespace = namespace
+ self.kind = kind
+ self.name = resource_name
+ self.kubeconfig = kubeconfig
+ self.verbose = verbose
+
+ def get(self):
+ '''return a secret by name '''
+ return self._get(self.kind, self.name)
+
+ def update(self, file_name, content, force=False, content_type='yaml'):
+ '''run update '''
+ if file_name:
+ if content_type == 'yaml':
+ data = yaml.load(open(file_name))
+ elif content_type == 'json':
+ data = json.loads(open(file_name).read())
+
+ changes = []
+ yed = Yedit(file_name, data)
+ for key, value in content.items():
+ changes.append(yed.put(key, value))
+
+ if any([not change[0] for change in changes]):
+ return {'returncode': 0, 'updated': False}
+
+ yed.write()
+
+ atexit.register(Utils.cleanup, [file_name])
+
+ return self._replace(file_name, force=force)
+
+ return self._replace_content(self.kind, self.name, content, force=force)
+
+
+
+def main():
+ '''
+ ansible oc module for services
+ '''
+
+ module = AnsibleModule(
+ argument_spec=dict(
+ kubeconfig=dict(default='/etc/origin/master/admin.kubeconfig', type='str'),
+ state=dict(default='present', type='str',
+ choices=['present']),
+ debug=dict(default=False, type='bool'),
+ namespace=dict(default='default', type='str'),
+ name=dict(default=None, required=True, type='str'),
+ kind=dict(required=True,
+ type='str',
+ choices=['dc', 'deploymentconfig',
+ 'svc', 'service',
+ 'scc', 'securitycontextconstraints',
+ 'secret',
+ ]),
+ file_name=dict(default=None, type='str'),
+ file_format=dict(default='yaml', type='str'),
+ content=dict(default=None, required=True, type='dict'),
+ force=dict(default=False, type='bool'),
+ ),
+ supports_check_mode=True,
+ )
+ ocedit = Edit(module.params['kind'],
+ module.params['namespace'],
+ module.params['name'],
+ kubeconfig=module.params['kubeconfig'],
+ verbose=module.params['debug'])
+
+ state = module.params['state']
+
+ api_rval = ocedit.get()
+
+ ########
+ # Create
+ ########
+ if not Utils.exists(api_rval['results'], module.params['name']):
+ module.fail_json(msg=api_rval)
+
+ ########
+ # Update
+ ########
+ api_rval = ocedit.update(module.params['file_name'],
+ module.params['content'],
+ module.params['force'],
+ module.params['file_format'])
+
+
+ if api_rval['returncode'] != 0:
+ module.fail_json(msg=api_rval)
+
+ if api_rval.has_key('updated') and not api_rval['updated']:
+ module.exit_json(changed=False, results=api_rval, state="present")
+
+ # return the created object
+ api_rval = ocedit.get()
+
+ if api_rval['returncode'] != 0:
+ module.fail_json(msg=api_rval)
+
+ module.exit_json(changed=True, results=api_rval, state="present")
+
+ module.exit_json(failed=True,
+ changed=False,
+ results='Unknown state passed. %s' % state,
+ state="unknown")
+
+# pylint: disable=redefined-builtin, unused-wildcard-import, wildcard-import, locally-disabled
+# import module snippets. This are required
+from ansible.module_utils.basic import *
+
+main()
diff --git a/roles/lib_openshift_api/library/oc_obj.py b/roles/lib_openshift_api/library/oc_obj.py
new file mode 100644
index 000000000..27135e02e
--- /dev/null
+++ b/roles/lib_openshift_api/library/oc_obj.py
@@ -0,0 +1,688 @@
+#!/usr/bin/env python
+# ___ ___ _ _ ___ ___ _ _____ ___ ___
+# / __| __| \| | __| _ \ /_\_ _| __| \
+# | (_ | _|| .` | _|| / / _ \| | | _|| |) |
+# \___|___|_|\_|___|_|_\/_/_\_\_|_|___|___/_ _____
+# | \ / _ \ | \| |/ _ \_ _| | __| \_ _|_ _|
+# | |) | (_) | | .` | (_) || | | _|| |) | | | |
+# |___/ \___/ |_|\_|\___/ |_| |___|___/___| |_|
+'''
+ OpenShiftCLI class that wraps the oc commands in a subprocess
+'''
+
+import atexit
+import json
+import os
+import shutil
+import subprocess
+import re
+
+import yaml
+# This is here because of a bug that causes yaml
+# to incorrectly handle timezone info on timestamps
+def timestamp_constructor(_, node):
+ '''return timestamps as strings'''
+ return str(node.value)
+yaml.add_constructor(u'tag:yaml.org,2002:timestamp', timestamp_constructor)
+
+# pylint: disable=too-few-public-methods
+class OpenShiftCLI(object):
+ ''' Class to wrap the oc command line tools '''
+ def __init__(self,
+ namespace,
+ kubeconfig='/etc/origin/master/admin.kubeconfig',
+ verbose=False):
+ ''' Constructor for OpenshiftOC '''
+ self.namespace = namespace
+ self.verbose = verbose
+ self.kubeconfig = kubeconfig
+
+ # Pylint allows only 5 arguments to be passed.
+ # pylint: disable=too-many-arguments
+ def _replace_content(self, resource, rname, content, force=False):
+ ''' replace the current object with the content '''
+ res = self._get(resource, rname)
+ if not res['results']:
+ return res
+
+ fname = '/tmp/%s' % rname
+ yed = Yedit(fname, res['results'][0])
+ changes = []
+ for key, value in content.items():
+ changes.append(yed.put(key, value))
+
+ if any([not change[0] for change in changes]):
+ return {'returncode': 0, 'updated': False}
+
+ yed.write()
+
+ atexit.register(Utils.cleanup, [fname])
+
+ return self._replace(fname, force)
+
+ def _replace(self, fname, force=False):
+ '''return all pods '''
+ cmd = ['-n', self.namespace, 'replace', '-f', fname]
+ if force:
+ cmd.append('--force')
+ return self.oc_cmd(cmd)
+
+ def _create(self, fname):
+ '''return all pods '''
+ return self.oc_cmd(['create', '-f', fname, '-n', self.namespace])
+
+ def _delete(self, resource, rname):
+ '''return all pods '''
+ return self.oc_cmd(['delete', resource, rname, '-n', self.namespace])
+
+ def _get(self, resource, rname=None):
+ '''return a secret by name '''
+ cmd = ['get', resource, '-o', 'json', '-n', self.namespace]
+ if rname:
+ cmd.append(rname)
+
+ rval = self.oc_cmd(cmd, output=True)
+
+ # Ensure results are retuned in an array
+ if rval.has_key('items'):
+ rval['results'] = rval['items']
+ elif not isinstance(rval['results'], list):
+ rval['results'] = [rval['results']]
+
+ return rval
+
+ def oc_cmd(self, cmd, output=False):
+ '''Base command for oc '''
+ #cmds = ['/usr/bin/oc', '--config', self.kubeconfig]
+ cmds = ['/usr/bin/oc']
+ cmds.extend(cmd)
+
+ rval = {}
+ results = ''
+ err = None
+
+ if self.verbose:
+ print ' '.join(cmds)
+
+ proc = subprocess.Popen(cmds,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE,
+ env={'KUBECONFIG': self.kubeconfig})
+
+ proc.wait()
+ stdout = proc.stdout.read()
+ stderr = proc.stderr.read()
+
+ rval = {"returncode": proc.returncode,
+ "results": results,
+ }
+
+ if proc.returncode == 0:
+ if output:
+ try:
+ rval['results'] = json.loads(stdout)
+ except ValueError as err:
+ if "No JSON object could be decoded" in err.message:
+ err = err.message
+
+ if self.verbose:
+ print stdout
+ print stderr
+ print
+
+ if err:
+ rval.update({"err": err,
+ "stderr": stderr,
+ "stdout": stdout,
+ "cmd": cmds
+ })
+
+ else:
+ rval.update({"stderr": stderr,
+ "stdout": stdout,
+ "results": {},
+ })
+
+ return rval
+
+class Utils(object):
+ ''' utilities for openshiftcli modules '''
+ @staticmethod
+ def create_file(rname, data, ftype=None):
+ ''' create a file in tmp with name and contents'''
+ path = os.path.join('/tmp', rname)
+ with open(path, 'w') as fds:
+ if ftype == 'yaml':
+ fds.write(yaml.safe_dump(data, default_flow_style=False))
+
+ elif ftype == 'json':
+ fds.write(json.dumps(data))
+ else:
+ fds.write(data)
+
+ # Register cleanup when module is done
+ atexit.register(Utils.cleanup, [path])
+ return path
+
+ @staticmethod
+ def create_files_from_contents(data):
+ '''Turn an array of dict: filename, content into a files array'''
+ files = []
+
+ for sfile in data:
+ path = Utils.create_file(sfile['path'], sfile['content'])
+ files.append(path)
+
+ return files
+
+ @staticmethod
+ def cleanup(files):
+ '''Clean up on exit '''
+ for sfile in files:
+ if os.path.exists(sfile):
+ if os.path.isdir(sfile):
+ shutil.rmtree(sfile)
+ elif os.path.isfile(sfile):
+ os.remove(sfile)
+
+
+ @staticmethod
+ def exists(results, _name):
+ ''' Check to see if the results include the name '''
+ if not results:
+ return False
+
+
+ if Utils.find_result(results, _name):
+ return True
+
+ return False
+
+ @staticmethod
+ def find_result(results, _name):
+ ''' Find the specified result by name'''
+ rval = None
+ for result in results:
+ if result.has_key('metadata') and result['metadata']['name'] == _name:
+ rval = result
+ break
+
+ return rval
+
+ @staticmethod
+ def get_resource_file(sfile, sfile_type='yaml'):
+ ''' return the service file '''
+ contents = None
+ with open(sfile) as sfd:
+ contents = sfd.read()
+
+ if sfile_type == 'yaml':
+ contents = yaml.safe_load(contents)
+ elif sfile_type == 'json':
+ contents = json.loads(contents)
+
+ return contents
+
+ # Disabling too-many-branches. This is a yaml dictionary comparison function
+ # pylint: disable=too-many-branches,too-many-return-statements
+ @staticmethod
+ def check_def_equal(user_def, result_def, debug=False):
+ ''' Given a user defined definition, compare it with the results given back by our query. '''
+
+ # Currently these values are autogenerated and we do not need to check them
+ skip = ['metadata', 'status']
+
+ for key, value in result_def.items():
+ if key in skip:
+ continue
+
+ # Both are lists
+ if isinstance(value, list):
+ if not isinstance(user_def[key], list):
+ return False
+
+ # lists should be identical
+ if value != user_def[key]:
+ return False
+
+ # recurse on a dictionary
+ elif isinstance(value, dict):
+ if not isinstance(user_def[key], dict):
+ if debug:
+ print "dict returned false not instance of dict"
+ return False
+
+ # before passing ensure keys match
+ api_values = set(value.keys()) - set(skip)
+ user_values = set(user_def[key].keys()) - set(skip)
+ if api_values != user_values:
+ if debug:
+ print api_values
+ print user_values
+ print "keys are not equal in dict"
+ return False
+
+ result = Utils.check_def_equal(user_def[key], value, debug=debug)
+ if not result:
+ if debug:
+ print "dict returned false"
+ return False
+
+ # Verify each key, value pair is the same
+ else:
+ if not user_def.has_key(key) or value != user_def[key]:
+ if debug:
+ print "value not equal; user_def does not have key"
+ print value
+ print user_def[key]
+ return False
+
+ return True
+
+class YeditException(Exception):
+ ''' Exception class for Yedit '''
+ pass
+
+class Yedit(object):
+ ''' Class to modify yaml files '''
+ re_valid_key = r"(((\[-?\d+\])|(\w+)).?)+$"
+ re_key = r"(?:\[(-?\d+)\])|(\w+)"
+
+ def __init__(self, filename=None, content=None, content_type='yaml'):
+ self.content = content
+ self.filename = filename
+ self.__yaml_dict = content
+ self.content_type = content_type
+ if self.filename and not self.content:
+ self.load(content_type=self.content_type)
+
+ @property
+ def yaml_dict(self):
+ ''' getter method for yaml_dict '''
+ return self.__yaml_dict
+
+ @yaml_dict.setter
+ def yaml_dict(self, value):
+ ''' setter method for yaml_dict '''
+ self.__yaml_dict = value
+
+ @staticmethod
+ def remove_entry(data, key):
+ ''' remove data at location key '''
+ if not (key and re.match(Yedit.re_valid_key, key) and isinstance(data, (list, dict))):
+ return None
+
+ key_indexes = re.findall(Yedit.re_key, key)
+ for arr_ind, dict_key in key_indexes[:-1]:
+ if dict_key and isinstance(data, dict):
+ data = data.get(dict_key, None)
+ elif arr_ind and isinstance(data, list) and int(arr_ind) <= len(data) - 1:
+ data = data[int(arr_ind)]
+ else:
+ return None
+
+ # process last index for remove
+ # expected list entry
+ if key_indexes[-1][0]:
+ if isinstance(data, list) and int(key_indexes[-1][0]) <= len(data) - 1:
+ del data[int(key_indexes[-1][0])]
+
+ # expected dict entry
+ elif key_indexes[-1][1]:
+ if isinstance(data, dict):
+ del data[key_indexes[-1][1]]
+
+ @staticmethod
+ def add_entry(data, key, item=None):
+ ''' Get an item from a dictionary with key notation a.b.c
+ d = {'a': {'b': 'c'}}}
+ key = a.b
+ return c
+ '''
+ if not (key and re.match(Yedit.re_valid_key, key) and isinstance(data, (list, dict))):
+ return None
+
+ curr_data = data
+
+ key_indexes = re.findall(Yedit.re_key, key)
+ for arr_ind, dict_key in key_indexes[:-1]:
+ if dict_key:
+ if isinstance(data, dict) and data.has_key(dict_key):
+ data = data[dict_key]
+ continue
+
+ data[dict_key] = {}
+ data = data[dict_key]
+
+ elif arr_ind and isinstance(data, list) and int(arr_ind) <= len(data) - 1:
+ data = data[int(arr_ind)]
+ else:
+ return None
+
+ # process last index for add
+ # expected list entry
+ if key_indexes[-1][0] and isinstance(data, list) and int(key_indexes[-1][0]) <= len(data) - 1:
+ data[int(key_indexes[-1][0])] = item
+
+ # expected dict entry
+ elif key_indexes[-1][1] and isinstance(data, dict):
+ data[key_indexes[-1][1]] = item
+
+ return curr_data
+
+ @staticmethod
+ def get_entry(data, key):
+ ''' Get an item from a dictionary with key notation a.b.c
+ d = {'a': {'b': 'c'}}}
+ key = a.b
+ return c
+ '''
+ if not (key and re.match(Yedit.re_valid_key, key) and isinstance(data, (list, dict))):
+ return None
+
+ key_indexes = re.findall(Yedit.re_key, key)
+ for arr_ind, dict_key in key_indexes:
+ if dict_key and isinstance(data, dict):
+ data = data.get(dict_key, None)
+ elif arr_ind and isinstance(data, list) and int(arr_ind) <= len(data) - 1:
+ data = data[int(arr_ind)]
+ else:
+ return None
+
+ return data
+
+ def write(self):
+ ''' write to file '''
+ if not self.filename:
+ raise YeditException('Please specify a filename.')
+
+ with open(self.filename, 'w') as yfd:
+ yfd.write(yaml.safe_dump(self.yaml_dict, default_flow_style=False))
+
+ def read(self):
+ ''' write to file '''
+ # check if it exists
+ if not self.exists():
+ return None
+
+ contents = None
+ with open(self.filename) as yfd:
+ contents = yfd.read()
+
+ return contents
+
+ def exists(self):
+ ''' return whether file exists '''
+ if os.path.exists(self.filename):
+ return True
+
+ return False
+
+ def load(self, content_type='yaml'):
+ ''' return yaml file '''
+ contents = self.read()
+
+ if not contents:
+ return None
+
+ # check if it is yaml
+ try:
+ if content_type == 'yaml':
+ self.yaml_dict = yaml.load(contents)
+ elif content_type == 'json':
+ self.yaml_dict = json.loads(contents)
+ except yaml.YAMLError as _:
+ # Error loading yaml or json
+ return None
+
+ return self.yaml_dict
+
+ def get(self, key):
+ ''' get a specified key'''
+ try:
+ entry = Yedit.get_entry(self.yaml_dict, key)
+ except KeyError as _:
+ entry = None
+
+ return entry
+
+ def delete(self, key):
+ ''' put key, value into a yaml file '''
+ try:
+ entry = Yedit.get_entry(self.yaml_dict, key)
+ except KeyError as _:
+ entry = None
+ if not entry:
+ return (False, self.yaml_dict)
+
+ Yedit.remove_entry(self.yaml_dict, key)
+ return (True, self.yaml_dict)
+
+ def put(self, key, value):
+ ''' put key, value into a yaml file '''
+ try:
+ entry = Yedit.get_entry(self.yaml_dict, key)
+ except KeyError as _:
+ entry = None
+
+ if entry == value:
+ return (False, self.yaml_dict)
+
+ Yedit.add_entry(self.yaml_dict, key, value)
+ return (True, self.yaml_dict)
+
+ def create(self, key, value):
+ ''' create the file '''
+ if not self.exists():
+ self.yaml_dict = {key: value}
+ return (True, self.yaml_dict)
+
+ return (False, self.yaml_dict)
+
+class OCObject(OpenShiftCLI):
+ ''' Class to wrap the oc command line tools '''
+
+ # pylint allows 5. we need 6
+ # pylint: disable=too-many-arguments
+ def __init__(self,
+ kind,
+ namespace,
+ rname=None,
+ kubeconfig='/etc/origin/master/admin.kubeconfig',
+ verbose=False):
+ ''' Constructor for OpenshiftOC '''
+ super(OCObject, self).__init__(namespace, kubeconfig)
+ self.kind = kind
+ self.namespace = namespace
+ self.name = rname
+ self.kubeconfig = kubeconfig
+ self.verbose = verbose
+
+ def get(self):
+ '''return a deploymentconfig by name '''
+ return self._get(self.kind, rname=self.name)
+
+ def delete(self):
+ '''return all pods '''
+ return self._delete(self.kind, self.name)
+
+ def create(self, files=None, content=None):
+ '''Create a deploymentconfig '''
+ if files:
+ return self._create(files[0])
+
+ return self._create(Utils.create_files_from_contents(content))
+
+
+ # pylint: disable=too-many-function-args
+ def update(self, files=None, content=None, force=False):
+ '''run update dc
+
+ This receives a list of file names and takes the first filename and calls replace.
+ '''
+ if files:
+ return self._replace(files[0], force)
+
+ return self.update_content(content, force)
+
+ def update_content(self, content, force=False):
+ '''update the dc with the content'''
+ return self._replace_content(self.kind, self.name, content, force=force)
+
+ def needs_update(self, files=None, content=None, content_type='yaml'):
+ ''' check to see if we need to update '''
+ objects = self.get()
+ if objects['returncode'] != 0:
+ return objects
+
+ # pylint: disable=no-member
+ data = None
+ if files:
+ data = Utils.get_resource_file(files[0], content_type)
+
+ # if equal then no need. So not equal is True
+ return not Utils.check_def_equal(data, objects['results'][0], True)
+ else:
+ data = content
+
+ for key, value in data.items():
+ if key == 'metadata':
+ continue
+ if not objects['results'][0].has_key(key):
+ return True
+ if value != objects['results'][0][key]:
+ return True
+
+ return False
+
+
+# pylint: disable=too-many-branches
+def main():
+ '''
+ ansible oc module for services
+ '''
+
+ module = AnsibleModule(
+ argument_spec=dict(
+ kubeconfig=dict(default='/etc/origin/master/admin.kubeconfig', type='str'),
+ state=dict(default='present', type='str',
+ choices=['present', 'absent', 'list']),
+ debug=dict(default=False, type='bool'),
+ namespace=dict(default='default', type='str'),
+ name=dict(default=None, type='str'),
+ files=dict(default=None, type='list'),
+ kind=dict(required=True,
+ type='str',
+ choices=['dc', 'deploymentconfig',
+ 'svc', 'service',
+ 'secret',
+ ]),
+ delete_after=dict(default=False, type='bool'),
+ content=dict(default=None, type='dict'),
+ force=dict(default=False, type='bool'),
+ ),
+ mutually_exclusive=[["content", "files"]],
+
+ supports_check_mode=True,
+ )
+ ocobj = OCObject(module.params['kind'],
+ module.params['namespace'],
+ module.params['name'],
+ kubeconfig=module.params['kubeconfig'],
+ verbose=module.params['debug'])
+
+ state = module.params['state']
+
+ api_rval = ocobj.get()
+
+ #####
+ # Get
+ #####
+ if state == 'list':
+ module.exit_json(changed=False, results=api_rval['results'], state="list")
+
+ if not module.params['name']:
+ module.fail_json(msg='Please specify a name when state is absent|present.')
+ ########
+ # Delete
+ ########
+ if state == 'absent':
+ if not Utils.exists(api_rval['results'], module.params['name']):
+ module.exit_json(changed=False, state="absent")
+
+ if module.check_mode:
+ module.exit_json(change=False, msg='Would have performed a delete.')
+
+ api_rval = ocobj.delete()
+ module.exit_json(changed=True, results=api_rval, state="absent")
+
+ if state == 'present':
+ ########
+ # Create
+ ########
+ if not Utils.exists(api_rval['results'], module.params['name']):
+
+ if module.check_mode:
+ module.exit_json(change=False, msg='Would have performed a create.')
+
+ # Create it here
+ api_rval = ocobj.create(module.params['files'], module.params['content'])
+ if api_rval['returncode'] != 0:
+ module.fail_json(msg=api_rval)
+
+ # return the created object
+ api_rval = ocobj.get()
+
+ if api_rval['returncode'] != 0:
+ module.fail_json(msg=api_rval)
+
+ # Remove files
+ if module.params['files'] and module.params['delete_after']:
+ Utils.cleanup(module.params['files'])
+
+ module.exit_json(changed=True, results=api_rval, state="present")
+
+ ########
+ # Update
+ ########
+ # if a file path is passed, use it.
+ update = ocobj.needs_update(module.params['files'], module.params['content'])
+ if not isinstance(update, bool):
+ module.fail_json(msg=update)
+
+ # No changes
+ if not update:
+ if module.params['files'] and module.params['delete_after']:
+ Utils.cleanup(module.params['files'])
+
+ module.exit_json(changed=False, results=api_rval['results'][0], state="present")
+
+ if module.check_mode:
+ module.exit_json(change=False, msg='Would have performed an update.')
+
+ api_rval = ocobj.update(module.params['files'],
+ module.params['content'],
+ module.params['force'])
+
+
+ if api_rval['returncode'] != 0:
+ module.fail_json(msg=api_rval)
+
+ # return the created object
+ api_rval = ocobj.get()
+
+ if api_rval['returncode'] != 0:
+ module.fail_json(msg=api_rval)
+
+ module.exit_json(changed=True, results=api_rval, state="present")
+
+ module.exit_json(failed=True,
+ changed=False,
+ results='Unknown state passed. %s' % state,
+ state="unknown")
+
+# pylint: disable=redefined-builtin, unused-wildcard-import, wildcard-import, locally-disabled
+# import module snippets. This are required
+from ansible.module_utils.basic import *
+
+main()
diff --git a/roles/lib_openshift_api/library/oc_secret.py b/roles/lib_openshift_api/library/oc_secret.py
new file mode 100644
index 000000000..8e5800e52
--- /dev/null
+++ b/roles/lib_openshift_api/library/oc_secret.py
@@ -0,0 +1,667 @@
+#!/usr/bin/env python
+# ___ ___ _ _ ___ ___ _ _____ ___ ___
+# / __| __| \| | __| _ \ /_\_ _| __| \
+# | (_ | _|| .` | _|| / / _ \| | | _|| |) |
+# \___|___|_|\_|___|_|_\/_/_\_\_|_|___|___/_ _____
+# | \ / _ \ | \| |/ _ \_ _| | __| \_ _|_ _|
+# | |) | (_) | | .` | (_) || | | _|| |) | | | |
+# |___/ \___/ |_|\_|\___/ |_| |___|___/___| |_|
+'''
+ OpenShiftCLI class that wraps the oc commands in a subprocess
+'''
+
+import atexit
+import json
+import os
+import shutil
+import subprocess
+import re
+
+import yaml
+# This is here because of a bug that causes yaml
+# to incorrectly handle timezone info on timestamps
+def timestamp_constructor(_, node):
+ '''return timestamps as strings'''
+ return str(node.value)
+yaml.add_constructor(u'tag:yaml.org,2002:timestamp', timestamp_constructor)
+
+# pylint: disable=too-few-public-methods
+class OpenShiftCLI(object):
+ ''' Class to wrap the oc command line tools '''
+ def __init__(self,
+ namespace,
+ kubeconfig='/etc/origin/master/admin.kubeconfig',
+ verbose=False):
+ ''' Constructor for OpenshiftOC '''
+ self.namespace = namespace
+ self.verbose = verbose
+ self.kubeconfig = kubeconfig
+
+ # Pylint allows only 5 arguments to be passed.
+ # pylint: disable=too-many-arguments
+ def _replace_content(self, resource, rname, content, force=False):
+ ''' replace the current object with the content '''
+ res = self._get(resource, rname)
+ if not res['results']:
+ return res
+
+ fname = '/tmp/%s' % rname
+ yed = Yedit(fname, res['results'][0])
+ changes = []
+ for key, value in content.items():
+ changes.append(yed.put(key, value))
+
+ if any([not change[0] for change in changes]):
+ return {'returncode': 0, 'updated': False}
+
+ yed.write()
+
+ atexit.register(Utils.cleanup, [fname])
+
+ return self._replace(fname, force)
+
+ def _replace(self, fname, force=False):
+ '''return all pods '''
+ cmd = ['-n', self.namespace, 'replace', '-f', fname]
+ if force:
+ cmd.append('--force')
+ return self.oc_cmd(cmd)
+
+ def _create(self, fname):
+ '''return all pods '''
+ return self.oc_cmd(['create', '-f', fname, '-n', self.namespace])
+
+ def _delete(self, resource, rname):
+ '''return all pods '''
+ return self.oc_cmd(['delete', resource, rname, '-n', self.namespace])
+
+ def _get(self, resource, rname=None):
+ '''return a secret by name '''
+ cmd = ['get', resource, '-o', 'json', '-n', self.namespace]
+ if rname:
+ cmd.append(rname)
+
+ rval = self.oc_cmd(cmd, output=True)
+
+ # Ensure results are retuned in an array
+ if rval.has_key('items'):
+ rval['results'] = rval['items']
+ elif not isinstance(rval['results'], list):
+ rval['results'] = [rval['results']]
+
+ return rval
+
+ def oc_cmd(self, cmd, output=False):
+ '''Base command for oc '''
+ #cmds = ['/usr/bin/oc', '--config', self.kubeconfig]
+ cmds = ['/usr/bin/oc']
+ cmds.extend(cmd)
+
+ rval = {}
+ results = ''
+ err = None
+
+ if self.verbose:
+ print ' '.join(cmds)
+
+ proc = subprocess.Popen(cmds,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE,
+ env={'KUBECONFIG': self.kubeconfig})
+
+ proc.wait()
+ stdout = proc.stdout.read()
+ stderr = proc.stderr.read()
+
+ rval = {"returncode": proc.returncode,
+ "results": results,
+ }
+
+ if proc.returncode == 0:
+ if output:
+ try:
+ rval['results'] = json.loads(stdout)
+ except ValueError as err:
+ if "No JSON object could be decoded" in err.message:
+ err = err.message
+
+ if self.verbose:
+ print stdout
+ print stderr
+ print
+
+ if err:
+ rval.update({"err": err,
+ "stderr": stderr,
+ "stdout": stdout,
+ "cmd": cmds
+ })
+
+ else:
+ rval.update({"stderr": stderr,
+ "stdout": stdout,
+ "results": {},
+ })
+
+ return rval
+
+class Utils(object):
+ ''' utilities for openshiftcli modules '''
+ @staticmethod
+ def create_file(rname, data, ftype=None):
+ ''' create a file in tmp with name and contents'''
+ path = os.path.join('/tmp', rname)
+ with open(path, 'w') as fds:
+ if ftype == 'yaml':
+ fds.write(yaml.safe_dump(data, default_flow_style=False))
+
+ elif ftype == 'json':
+ fds.write(json.dumps(data))
+ else:
+ fds.write(data)
+
+ # Register cleanup when module is done
+ atexit.register(Utils.cleanup, [path])
+ return path
+
+ @staticmethod
+ def create_files_from_contents(data):
+ '''Turn an array of dict: filename, content into a files array'''
+ files = []
+
+ for sfile in data:
+ path = Utils.create_file(sfile['path'], sfile['content'])
+ files.append(path)
+
+ return files
+
+ @staticmethod
+ def cleanup(files):
+ '''Clean up on exit '''
+ for sfile in files:
+ if os.path.exists(sfile):
+ if os.path.isdir(sfile):
+ shutil.rmtree(sfile)
+ elif os.path.isfile(sfile):
+ os.remove(sfile)
+
+
+ @staticmethod
+ def exists(results, _name):
+ ''' Check to see if the results include the name '''
+ if not results:
+ return False
+
+
+ if Utils.find_result(results, _name):
+ return True
+
+ return False
+
+ @staticmethod
+ def find_result(results, _name):
+ ''' Find the specified result by name'''
+ rval = None
+ for result in results:
+ if result.has_key('metadata') and result['metadata']['name'] == _name:
+ rval = result
+ break
+
+ return rval
+
+ @staticmethod
+ def get_resource_file(sfile, sfile_type='yaml'):
+ ''' return the service file '''
+ contents = None
+ with open(sfile) as sfd:
+ contents = sfd.read()
+
+ if sfile_type == 'yaml':
+ contents = yaml.safe_load(contents)
+ elif sfile_type == 'json':
+ contents = json.loads(contents)
+
+ return contents
+
+ # Disabling too-many-branches. This is a yaml dictionary comparison function
+ # pylint: disable=too-many-branches,too-many-return-statements
+ @staticmethod
+ def check_def_equal(user_def, result_def, debug=False):
+ ''' Given a user defined definition, compare it with the results given back by our query. '''
+
+ # Currently these values are autogenerated and we do not need to check them
+ skip = ['metadata', 'status']
+
+ for key, value in result_def.items():
+ if key in skip:
+ continue
+
+ # Both are lists
+ if isinstance(value, list):
+ if not isinstance(user_def[key], list):
+ return False
+
+ # lists should be identical
+ if value != user_def[key]:
+ return False
+
+ # recurse on a dictionary
+ elif isinstance(value, dict):
+ if not isinstance(user_def[key], dict):
+ if debug:
+ print "dict returned false not instance of dict"
+ return False
+
+ # before passing ensure keys match
+ api_values = set(value.keys()) - set(skip)
+ user_values = set(user_def[key].keys()) - set(skip)
+ if api_values != user_values:
+ if debug:
+ print api_values
+ print user_values
+ print "keys are not equal in dict"
+ return False
+
+ result = Utils.check_def_equal(user_def[key], value, debug=debug)
+ if not result:
+ if debug:
+ print "dict returned false"
+ return False
+
+ # Verify each key, value pair is the same
+ else:
+ if not user_def.has_key(key) or value != user_def[key]:
+ if debug:
+ print "value not equal; user_def does not have key"
+ print value
+ print user_def[key]
+ return False
+
+ return True
+
+class YeditException(Exception):
+ ''' Exception class for Yedit '''
+ pass
+
+class Yedit(object):
+ ''' Class to modify yaml files '''
+ re_valid_key = r"(((\[-?\d+\])|(\w+)).?)+$"
+ re_key = r"(?:\[(-?\d+)\])|(\w+)"
+
+ def __init__(self, filename=None, content=None, content_type='yaml'):
+ self.content = content
+ self.filename = filename
+ self.__yaml_dict = content
+ self.content_type = content_type
+ if self.filename and not self.content:
+ self.load(content_type=self.content_type)
+
+ @property
+ def yaml_dict(self):
+ ''' getter method for yaml_dict '''
+ return self.__yaml_dict
+
+ @yaml_dict.setter
+ def yaml_dict(self, value):
+ ''' setter method for yaml_dict '''
+ self.__yaml_dict = value
+
+ @staticmethod
+ def remove_entry(data, key):
+ ''' remove data at location key '''
+ if not (key and re.match(Yedit.re_valid_key, key) and isinstance(data, (list, dict))):
+ return None
+
+ key_indexes = re.findall(Yedit.re_key, key)
+ for arr_ind, dict_key in key_indexes[:-1]:
+ if dict_key and isinstance(data, dict):
+ data = data.get(dict_key, None)
+ elif arr_ind and isinstance(data, list) and int(arr_ind) <= len(data) - 1:
+ data = data[int(arr_ind)]
+ else:
+ return None
+
+ # process last index for remove
+ # expected list entry
+ if key_indexes[-1][0]:
+ if isinstance(data, list) and int(key_indexes[-1][0]) <= len(data) - 1:
+ del data[int(key_indexes[-1][0])]
+
+ # expected dict entry
+ elif key_indexes[-1][1]:
+ if isinstance(data, dict):
+ del data[key_indexes[-1][1]]
+
+ @staticmethod
+ def add_entry(data, key, item=None):
+ ''' Get an item from a dictionary with key notation a.b.c
+ d = {'a': {'b': 'c'}}}
+ key = a.b
+ return c
+ '''
+ if not (key and re.match(Yedit.re_valid_key, key) and isinstance(data, (list, dict))):
+ return None
+
+ curr_data = data
+
+ key_indexes = re.findall(Yedit.re_key, key)
+ for arr_ind, dict_key in key_indexes[:-1]:
+ if dict_key:
+ if isinstance(data, dict) and data.has_key(dict_key):
+ data = data[dict_key]
+ continue
+
+ data[dict_key] = {}
+ data = data[dict_key]
+
+ elif arr_ind and isinstance(data, list) and int(arr_ind) <= len(data) - 1:
+ data = data[int(arr_ind)]
+ else:
+ return None
+
+ # process last index for add
+ # expected list entry
+ if key_indexes[-1][0] and isinstance(data, list) and int(key_indexes[-1][0]) <= len(data) - 1:
+ data[int(key_indexes[-1][0])] = item
+
+ # expected dict entry
+ elif key_indexes[-1][1] and isinstance(data, dict):
+ data[key_indexes[-1][1]] = item
+
+ return curr_data
+
+ @staticmethod
+ def get_entry(data, key):
+ ''' Get an item from a dictionary with key notation a.b.c
+ d = {'a': {'b': 'c'}}}
+ key = a.b
+ return c
+ '''
+ if not (key and re.match(Yedit.re_valid_key, key) and isinstance(data, (list, dict))):
+ return None
+
+ key_indexes = re.findall(Yedit.re_key, key)
+ for arr_ind, dict_key in key_indexes:
+ if dict_key and isinstance(data, dict):
+ data = data.get(dict_key, None)
+ elif arr_ind and isinstance(data, list) and int(arr_ind) <= len(data) - 1:
+ data = data[int(arr_ind)]
+ else:
+ return None
+
+ return data
+
+ def write(self):
+ ''' write to file '''
+ if not self.filename:
+ raise YeditException('Please specify a filename.')
+
+ with open(self.filename, 'w') as yfd:
+ yfd.write(yaml.safe_dump(self.yaml_dict, default_flow_style=False))
+
+ def read(self):
+ ''' write to file '''
+ # check if it exists
+ if not self.exists():
+ return None
+
+ contents = None
+ with open(self.filename) as yfd:
+ contents = yfd.read()
+
+ return contents
+
+ def exists(self):
+ ''' return whether file exists '''
+ if os.path.exists(self.filename):
+ return True
+
+ return False
+
+ def load(self, content_type='yaml'):
+ ''' return yaml file '''
+ contents = self.read()
+
+ if not contents:
+ return None
+
+ # check if it is yaml
+ try:
+ if content_type == 'yaml':
+ self.yaml_dict = yaml.load(contents)
+ elif content_type == 'json':
+ self.yaml_dict = json.loads(contents)
+ except yaml.YAMLError as _:
+ # Error loading yaml or json
+ return None
+
+ return self.yaml_dict
+
+ def get(self, key):
+ ''' get a specified key'''
+ try:
+ entry = Yedit.get_entry(self.yaml_dict, key)
+ except KeyError as _:
+ entry = None
+
+ return entry
+
+ def delete(self, key):
+ ''' put key, value into a yaml file '''
+ try:
+ entry = Yedit.get_entry(self.yaml_dict, key)
+ except KeyError as _:
+ entry = None
+ if not entry:
+ return (False, self.yaml_dict)
+
+ Yedit.remove_entry(self.yaml_dict, key)
+ return (True, self.yaml_dict)
+
+ def put(self, key, value):
+ ''' put key, value into a yaml file '''
+ try:
+ entry = Yedit.get_entry(self.yaml_dict, key)
+ except KeyError as _:
+ entry = None
+
+ if entry == value:
+ return (False, self.yaml_dict)
+
+ Yedit.add_entry(self.yaml_dict, key, value)
+ return (True, self.yaml_dict)
+
+ def create(self, key, value):
+ ''' create the file '''
+ if not self.exists():
+ self.yaml_dict = {key: value}
+ return (True, self.yaml_dict)
+
+ return (False, self.yaml_dict)
+
+class Secret(OpenShiftCLI):
+ ''' Class to wrap the oc command line tools
+ '''
+ def __init__(self,
+ namespace,
+ secret_name=None,
+ kubeconfig='/etc/origin/master/admin.kubeconfig',
+ verbose=False):
+ ''' Constructor for OpenshiftOC '''
+ super(Secret, self).__init__(namespace, kubeconfig)
+ self.namespace = namespace
+ self.name = secret_name
+ self.kubeconfig = kubeconfig
+ self.verbose = verbose
+
+ def get(self):
+ '''return a secret by name '''
+ return self._get('secrets', self.name)
+
+ def delete(self):
+ '''delete a secret by name'''
+ return self._delete('secrets', self.name)
+
+ def create(self, files=None, contents=None):
+ '''Create a secret '''
+ if not files:
+ files = Utils.create_files_from_contents(contents)
+
+ secrets = ["%s=%s" % (os.path.basename(sfile), sfile) for sfile in files]
+ cmd = ['-n%s' % self.namespace, 'secrets', 'new', self.name]
+ cmd.extend(secrets)
+
+ return self.oc_cmd(cmd)
+
+ def update(self, files, force=False):
+ '''run update secret
+
+ This receives a list of file names and converts it into a secret.
+ The secret is then written to disk and passed into the `oc replace` command.
+ '''
+ secret = self.prep_secret(files)
+ if secret['returncode'] != 0:
+ return secret
+
+ sfile_path = '/tmp/%s' % self.name
+ with open(sfile_path, 'w') as sfd:
+ sfd.write(json.dumps(secret['results']))
+
+ atexit.register(Utils.cleanup, [sfile_path])
+
+ return self._replace(sfile_path, force=force)
+
+ def prep_secret(self, files=None, contents=None):
+ ''' return what the secret would look like if created
+ This is accomplished by passing -ojson. This will most likely change in the future
+ '''
+ if not files:
+ files = Utils.create_files_from_contents(contents)
+
+ secrets = ["%s=%s" % (os.path.basename(sfile), sfile) for sfile in files]
+ cmd = ['-ojson', '-n%s' % self.namespace, 'secrets', 'new', self.name]
+ cmd.extend(secrets)
+
+ return self.oc_cmd(cmd, output=True)
+
+
+
+# pylint: disable=too-many-branches
+def main():
+ '''
+ ansible oc module for secrets
+ '''
+
+ module = AnsibleModule(
+ argument_spec=dict(
+ kubeconfig=dict(default='/etc/origin/master/admin.kubeconfig', type='str'),
+ state=dict(default='present', type='str',
+ choices=['present', 'absent', 'list']),
+ debug=dict(default=False, type='bool'),
+ namespace=dict(default='default', type='str'),
+ name=dict(default=None, type='str'),
+ files=dict(default=None, type='list'),
+ delete_after=dict(default=False, type='bool'),
+ contents=dict(default=None, type='list'),
+ force=dict(default=False, type='bool'),
+ ),
+ mutually_exclusive=[["contents", "files"]],
+
+ supports_check_mode=True,
+ )
+ occmd = Secret(module.params['namespace'],
+ module.params['name'],
+ kubeconfig=module.params['kubeconfig'],
+ verbose=module.params['debug'])
+
+ state = module.params['state']
+
+ api_rval = occmd.get()
+
+ #####
+ # Get
+ #####
+ if state == 'list':
+ module.exit_json(changed=False, results=api_rval['results'], state="list")
+
+ if not module.params['name']:
+ module.fail_json(msg='Please specify a name when state is absent|present.')
+ ########
+ # Delete
+ ########
+ if state == 'absent':
+ if not Utils.exists(api_rval['results'], module.params['name']):
+ module.exit_json(changed=False, state="absent")
+
+ if module.check_mode:
+ module.exit_json(change=False, msg='Would have performed a delete.')
+
+ api_rval = occmd.delete()
+ module.exit_json(changed=True, results=api_rval, state="absent")
+
+
+ if state == 'present':
+ if module.params['files']:
+ files = module.params['files']
+ elif module.params['contents']:
+ files = Utils.create_files_from_contents(module.params['contents'])
+ else:
+ module.fail_json(msg='Either specify files or contents.')
+
+ ########
+ # Create
+ ########
+ if not Utils.exists(api_rval['results'], module.params['name']):
+
+ if module.check_mode:
+ module.exit_json(change=False, msg='Would have performed a create.')
+
+ api_rval = occmd.create(module.params['files'], module.params['contents'])
+
+ # Remove files
+ if files and module.params['delete_after']:
+ Utils.cleanup(files)
+
+ module.exit_json(changed=True, results=api_rval, state="present")
+
+ ########
+ # Update
+ ########
+ secret = occmd.prep_secret(module.params['files'], module.params['contents'])
+
+ if secret['returncode'] != 0:
+ module.fail_json(msg=secret)
+
+ if Utils.check_def_equal(secret['results'], api_rval['results'][0]):
+
+ # Remove files
+ if files and module.params['delete_after']:
+ Utils.cleanup(files)
+
+ module.exit_json(changed=False, results=secret['results'], state="present")
+
+ if module.check_mode:
+ module.exit_json(change=False, msg='Would have performed an update.')
+
+ api_rval = occmd.update(files, force=module.params['force'])
+
+ # Remove files
+ if secret and module.params['delete_after']:
+ Utils.cleanup(files)
+
+ if api_rval['returncode'] != 0:
+ module.fail_json(msg=api_rval)
+
+
+ module.exit_json(changed=True, results=api_rval, state="present")
+
+ module.exit_json(failed=True,
+ changed=False,
+ results='Unknown state passed. %s' % state,
+ state="unknown")
+
+# pylint: disable=redefined-builtin, unused-wildcard-import, wildcard-import, locally-disabled
+# import module snippets. This are required
+from ansible.module_utils.basic import *
+
+main()
diff --git a/roles/lib_openshift_api/library/oc_secrets.py b/roles/lib_openshift_api/library/oc_secrets.py
deleted file mode 100644
index 841c14692..000000000
--- a/roles/lib_openshift_api/library/oc_secrets.py
+++ /dev/null
@@ -1,379 +0,0 @@
-#!/usr/bin/env python
-'''
-module for openshift cloud secrets
-'''
-# Examples:
-#
-# # to initiate and use /etc/origin/master/admin.kubeconfig file for auth
-# - name: list secrets
-# oc_secrets:
-# state: list
-# namespace: default
-#
-# # To get a specific secret named 'mysecret'
-# - name: list secrets
-# oc_secrets:
-# state: list
-# namespace: default
-# name: mysecret
-#
-# # To create a secret:
-# # This module expects the user to place the files on the remote server and pass them in.
-# - name: create a secret from file
-# oc_secrets:
-# state: present
-# namespace: default
-# name: mysecret
-# files:
-# - /tmp/config.yml
-# - /tmp/passwords.yml
-# delete_after: False
-
-# # To create a secret:
-# # This module expects the user to place the files on the remote server and pass them in.
-# - name: create a secret from content
-# oc_secrets:
-# state: present
-# namespace: default
-# name: mysecret
-# contents:
-# - path: /tmp/config.yml
-# content: "value=True\n"
-# - path: /tmp/passwords.yml
-# content: "test1\ntest2\ntest3\ntest4\n"
-#
-
-import os
-import shutil
-import json
-import atexit
-
-class OpenShiftOC(object):
- ''' Class to wrap the oc command line tools
- '''
- def __init__(self,
- namespace,
- secret_name=None,
- kubeconfig='/etc/origin/master/admin.kubeconfig',
- verbose=False):
- ''' Constructor for OpenshiftOC '''
- self.namespace = namespace
- self.name = secret_name
- self.verbose = verbose
- self.kubeconfig = kubeconfig
-
- def get_secrets(self):
- '''return a secret by name '''
- cmd = ['get', 'secrets', '-o', 'json', '-n', self.namespace]
- if self.name:
- cmd.append(self.name)
-
- rval = self.oc_cmd(cmd, output=True)
-
- # Ensure results are retuned in an array
- if rval.has_key('items'):
- rval['results'] = rval['items']
- elif not isinstance(rval['results'], list):
- rval['results'] = [rval['results']]
-
- return rval
-
- def delete_secret(self):
- '''return all pods '''
- return self.oc_cmd(['delete', 'secrets', self.name, '-n', self.namespace])
-
- def secret_new(self, files):
- '''Create a secret with all pods '''
- secrets = ["%s=%s" % (os.path.basename(sfile), sfile) for sfile in files]
- cmd = ['-n%s' % self.namespace, 'secrets', 'new', self.name]
- cmd.extend(secrets)
-
- return self.oc_cmd(cmd)
-
- @staticmethod
- def create_files_from_contents(data):
- '''Turn an array of dict: filename, content into a files array'''
- files = []
- for sfile in data:
- with open(sfile['path'], 'w') as fds:
- fds.write(sfile['content'])
- files.append(sfile['path'])
-
- # Register cleanup when module is done
- atexit.register(OpenShiftOC.cleanup, files)
- return files
-
- def update_secret(self, files, force=False):
- '''run update secret
-
- This receives a list of file names and converts it into a secret.
- The secret is then written to disk and passed into the `oc replace` command.
- '''
- secret = self.prep_secret(files)
- if secret['returncode'] != 0:
- return secret
-
- sfile_path = '/tmp/%s' % secret['results']['metadata']['name']
- with open(sfile_path, 'w') as sfd:
- sfd.write(json.dumps(secret['results']))
-
- cmd = ['replace', '-f', sfile_path]
- if force:
- cmd = ['replace', '--force', '-f', sfile_path]
-
- atexit.register(OpenShiftOC.cleanup, [sfile_path])
-
- return self.oc_cmd(cmd)
-
- def prep_secret(self, files):
- ''' return what the secret would look like if created
- This is accomplished by passing -ojson. This will most likely change in the future
- '''
- secrets = ["%s=%s" % (os.path.basename(sfile), sfile) for sfile in files]
- cmd = ['-ojson', '-n%s' % self.namespace, 'secrets', 'new', self.name]
- cmd.extend(secrets)
-
- return self.oc_cmd(cmd, output=True)
-
- def oc_cmd(self, cmd, output=False):
- '''Base command for oc '''
- cmds = ['/usr/bin/oc']
- cmds.extend(cmd)
-
- results = ''
-
- if self.verbose:
- print ' '.join(cmds)
-
- proc = subprocess.Popen(cmds,
- stdout=subprocess.PIPE,
- stderr=subprocess.PIPE,
- env={'KUBECONFIG': self.kubeconfig})
- proc.wait()
- if proc.returncode == 0:
- if output:
- try:
- results = json.loads(proc.stdout.read())
- except ValueError as err:
- if "No JSON object could be decoded" in err.message:
- results = err.message
-
- if self.verbose:
- print proc.stderr.read()
- print results
- print
-
- return {"returncode": proc.returncode, "results": results}
-
- return {"returncode": proc.returncode,
- "stderr": proc.stderr.read(),
- "stdout": proc.stdout.read(),
- "results": {}
- }
-
- @staticmethod
- def cleanup(files):
- '''Clean up on exit '''
- for sfile in files:
- if os.path.exists(sfile):
- if os.path.isdir(sfile):
- shutil.rmtree(sfile)
- elif os.path.isfile(sfile):
- os.remove(sfile)
-
-
-def exists(results, _name):
- ''' Check to see if the results include the name '''
- if not results:
- return False
-
- if find_result(results, _name):
- return True
-
- return False
-
-def find_result(results, _name):
- ''' Find the specified result by name'''
- rval = None
- for result in results:
- #print "%s == %s" % (result['metadata']['name'], name)
- if result.has_key('metadata') and result['metadata']['name'] == _name:
- rval = result
- break
-
- return rval
-
-# Disabling too-many-branches. This is a yaml dictionary comparison function
-# pylint: disable=too-many-branches,too-many-return-statements
-def check_def_equal(user_def, result_def, debug=False):
- ''' Given a user defined definition, compare it with the results given back by our query. '''
-
- # Currently these values are autogenerated and we do not need to check them
- skip = ['creationTimestamp', 'selfLink', 'resourceVersion', 'uid', 'namespace']
-
- for key, value in result_def.items():
- if key in skip:
- continue
-
- # Both are lists
- if isinstance(value, list):
- if not isinstance(user_def[key], list):
- return False
-
- # lists should be identical
- if value != user_def[key]:
- return False
-
- # recurse on a dictionary
- elif isinstance(value, dict):
- if not isinstance(user_def[key], dict):
- if debug:
- print "dict returned false not instance of dict"
- return False
-
- # before passing ensure keys match
- api_values = set(value.keys()) - set(skip)
- user_values = set(user_def[key].keys()) - set(skip)
- if api_values != user_values:
- if debug:
- print api_values
- print user_values
- print "keys are not equal in dict"
- return False
-
- result = check_def_equal(user_def[key], value)
- if not result:
- if debug:
- print "dict returned false"
- return False
-
- # Verify each key, value pair is the same
- else:
- if not user_def.has_key(key) or value != user_def[key]:
- if debug:
- print "value not equal; user_def does not have key"
- print value
- print user_def[key]
- return False
-
- return True
-
-
-def main():
- '''
- ansible oc module for secrets
- '''
-
- module = AnsibleModule(
- argument_spec=dict(
- kubeconfig=dict(default='/etc/origin/master/admin.kubeconfig', type='str'),
- state=dict(default='present', type='str',
- choices=['present', 'absent', 'list']),
- debug=dict(default=False, type='bool'),
- namespace=dict(default='default', type='str'),
- name=dict(default=None, type='str'),
- files=dict(default=None, type='list'),
- delete_after=dict(default=False, type='bool'),
- contents=dict(default=None, type='list'),
- force=dict(default=False, type='bool'),
- ),
- mutually_exclusive=[["contents", "files"]],
-
- supports_check_mode=True,
- )
- occmd = OpenShiftOC(module.params['namespace'],
- module.params['name'],
- kubeconfig=module.params['kubeconfig'],
- verbose=module.params['debug'])
-
- state = module.params['state']
-
- api_rval = occmd.get_secrets()
-
- #####
- # Get
- #####
- if state == 'list':
- module.exit_json(changed=False, results=api_rval['results'], state="list")
-
- if not module.params['name']:
- module.fail_json(msg='Please specify a name when state is absent|present.')
- ########
- # Delete
- ########
- if state == 'absent':
- if not exists(api_rval['results'], module.params['name']):
- module.exit_json(changed=False, state="absent")
-
- if module.check_mode:
- module.exit_json(change=False, msg='Would have performed a delete.')
-
- api_rval = occmd.delete_secret()
- module.exit_json(changed=True, results=api_rval, state="absent")
-
-
- if state == 'present':
- if module.params['files']:
- files = module.params['files']
- elif module.params['contents']:
- files = OpenShiftOC.create_files_from_contents(module.params['contents'])
- else:
- module.fail_json(msg='Either specify files or contents.')
-
- ########
- # Create
- ########
- if not exists(api_rval['results'], module.params['name']):
-
- if module.check_mode:
- module.exit_json(change=False, msg='Would have performed a create.')
-
- api_rval = occmd.secret_new(files)
-
- # Remove files
- if files and module.params['delete_after']:
- OpenShiftOC.cleanup(files)
-
- module.exit_json(changed=True, results=api_rval, state="present")
-
- ########
- # Update
- ########
- secret = occmd.prep_secret(files)
-
- if secret['returncode'] != 0:
- module.fail_json(msg=secret)
-
- if check_def_equal(secret['results'], api_rval['results'][0]):
-
- # Remove files
- if files and module.params['delete_after']:
- OpenShiftOC.cleanup(files)
-
- module.exit_json(changed=False, results=secret['results'], state="present")
-
- if module.check_mode:
- module.exit_json(change=False, msg='Would have performed an update.')
-
- api_rval = occmd.update_secret(files, force=module.params['force'])
-
- # Remove files
- if files and module.params['delete_after']:
- OpenShiftOC.cleanup(files)
-
- if api_rval['returncode'] != 0:
- module.fail_json(msg=api_rval)
-
-
- module.exit_json(changed=True, results=api_rval, state="present")
-
- module.exit_json(failed=True,
- changed=False,
- results='Unknown state passed. %s' % state,
- state="unknown")
-
-# pylint: disable=redefined-builtin, unused-wildcard-import, wildcard-import, locally-disabled
-# import module snippets. This are required
-from ansible.module_utils.basic import *
-
-main()
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-27 00:59:38 +0000