def validate_servers(module, servers): for item in servers: for key in item: if key not in VALID_SERVER_FIELDS: module.fail_json( msg="invalid server field (%s), must be one of: %s" % (key, ','.join(VALID_SERVER_FIELDS))) # validate the server name is present if 'server' not in item: module.fail_json( msg="server definitions must define the server field") # validate the port number is present and an integer if 'port' in item: try: item['port'] = int(item['port']) except Exception: module.fail_json( msg="server port definitions must be integers") else: module.fail_json( msg="server definitions must define the port field") # convert the status to the internal API integer value if 'status' in item: item['status'] = axapi_enabled_disabled(item['status']) else: item['status'] = 1
def validate_ports(module, ports): for item in ports: for key in item: if key not in VALID_PORT_FIELDS: module.fail_json(msg="invalid port field (%s), must be one of: %s" % (key, ','.join(VALID_PORT_FIELDS))) # validate the port number is present and an integer if 'port_num' in item: try: item['port_num'] = int(item['port_num']) except Exception: module.fail_json(msg="port_num entries in the port definitions must be integers") else: module.fail_json(msg="port definitions must define the port_num field") # validate the port protocol is present, and convert it to # the internal API integer value (and validate it) if 'protocol' in item: protocol = axapi_get_port_protocol(item['protocol']) if not protocol: module.fail_json(msg="invalid port protocol, must be one of: %s" % ','.join(AXAPI_PORT_PROTOCOLS)) else: item['protocol'] = protocol else: module.fail_json(msg="port definitions must define the port protocol (%s)" % ','.join(AXAPI_PORT_PROTOCOLS)) # convert the status to the internal API integer value if 'status' in item: item['status'] = axapi_enabled_disabled(item['status']) else: item['status'] = 1
def validate_ports(module, ports): for item in ports: for key in item: if key not in VALID_PORT_FIELDS: module.fail_json(msg="invalid port field (%s), must be one of: %s" % (key, ','.join(VALID_PORT_FIELDS))) # validate the port number is present and an integer if 'port' in item: try: item['port'] = int(item['port']) except: module.fail_json(msg="port definitions must be integers") else: module.fail_json(msg="port definitions must define the port field") # validate the port protocol is present, and convert it to # the internal API integer value (and validate it) if 'protocol' in item: protocol = axapi_get_vport_protocol(item['protocol']) if not protocol: module.fail_json(msg="invalid port protocol, must be one of: %s" % ','.join(AXAPI_VPORT_PROTOCOLS)) else: item['protocol'] = protocol else: module.fail_json(msg="port definitions must define the port protocol (%s)" % ','.join(AXAPI_VPORT_PROTOCOLS)) # convert the status to the internal API integer value if 'status' in item: item['status'] = axapi_enabled_disabled(item['status']) else: item['status'] = 1 # ensure the service_group field is at least present if 'service_group' not in item: item['service_group'] = ''
def validate_servers(module, servers): for item in servers: for key in item: if key not in VALID_SERVER_FIELDS: module.fail_json(msg="invalid server field (%s), must be one of: %s" % (key, ','.join(VALID_SERVER_FIELDS))) # validate the server name is present if 'server' not in item: module.fail_json(msg="server definitions must define the server field") # validate the port number is present and an integer if 'port' in item: try: item['port'] = int(item['port']) except: module.fail_json(msg="server port definitions must be integers") else: module.fail_json(msg="server definitions must define the port field") # convert the status to the internal API integer value if 'status' in item: item['status'] = axapi_enabled_disabled(item['status']) else: item['status'] = 1
def main(): argument_spec = a10_argument_spec() argument_spec.update(url_argument_spec()) argument_spec.update( dict( state=dict(type='str', default='present', choices=['present', 'absent']), virtual_server=dict(type='str', aliases=['vip', 'virtual'], required=True), virtual_server_ip=dict(type='str', aliases=['ip', 'address'], required=True), virtual_server_status=dict(type='str', default='enabled', aliases=['status'], choices=['enabled', 'disabled']), virtual_server_ports=dict(type='list', required=True), partition=dict(type='str', default=[]), )) module = AnsibleModule(argument_spec=argument_spec, supports_check_mode=False) host = module.params['host'] username = module.params['username'] password = module.params['password'] partition = module.params['partition'] state = module.params['state'] write_config = module.params['write_config'] slb_virtual = module.params['virtual_server'] slb_virtual_ip = module.params['virtual_server_ip'] slb_virtual_status = module.params['virtual_server_status'] slb_virtual_ports = module.params['virtual_server_ports'] if slb_virtual is None: module.fail_json(msg='virtual_server is required') validate_ports(module, slb_virtual_ports) axapi_base_url = 'https://%s/services/rest/V2.1/?format=json' % host session_url = axapi_authenticate(module, axapi_base_url, username, password) axapi_call(module, session_url + '&method=system.partition.active', json.dumps({'name': partition})) slb_virtual_data = axapi_call( module, session_url + '&method=slb.virtual_server.search', json.dumps({'name': slb_virtual})) slb_virtual_exists = not axapi_failure(slb_virtual_data) changed = False if state == 'present': json_post = { 'virtual_server': { 'name': slb_virtual, 'address': slb_virtual_ip, 'status': axapi_enabled_disabled(slb_virtual_status), 'vport_list': slb_virtual_ports, } } # before creating/updating we need to validate that any # service groups defined in the ports list exist since # since the API will still create port definitions for # them while indicating a failure occurred checked_service_groups = [] for port in slb_virtual_ports: if 'service_group' in port and port[ 'service_group'] not in checked_service_groups: # skip blank service group entries if port['service_group'] == '': continue result = axapi_call( module, session_url + '&method=slb.service_group.search', json.dumps({'name': port['service_group']})) if axapi_failure(result): module.fail_json( msg= "the service group %s specified in the ports list does not exist" % port['service_group']) checked_service_groups.append(port['service_group']) if not slb_virtual_exists: result = axapi_call( module, session_url + '&method=slb.virtual_server.create', json.dumps(json_post)) if axapi_failure(result): module.fail_json( msg="failed to create the virtual server: %s" % result['response']['err']['msg']) changed = True else: def needs_update(src_ports, dst_ports): ''' Checks to determine if the port definitions of the src_ports array are in or different from those in dst_ports. If there is a difference, this function returns true, otherwise false. ''' for src_port in src_ports: found = False different = False for dst_port in dst_ports: if src_port['port'] == dst_port['port']: found = True for valid_field in VALID_PORT_FIELDS: if src_port[valid_field] != dst_port[ valid_field]: different = True break if found or different: break if not found or different: return True # every port from the src exists in the dst, and none of them were different return False defined_ports = slb_virtual_data.get('virtual_server', {}).get('vport_list', []) # we check for a needed update both ways, in case ports # are missing from either the ones specified by the user # or from those on the device if needs_update(defined_ports, slb_virtual_ports) or needs_update( slb_virtual_ports, defined_ports): result = axapi_call( module, session_url + '&method=slb.virtual_server.update', json.dumps(json_post)) if axapi_failure(result): module.fail_json( msg="failed to create the virtual server: %s" % result['response']['err']['msg']) changed = True # if we changed things, get the full info regarding # the service group for the return data below if changed: result = axapi_call( module, session_url + '&method=slb.virtual_server.search', json.dumps({'name': slb_virtual})) else: result = slb_virtual_data elif state == 'absent': if slb_virtual_exists: result = axapi_call( module, session_url + '&method=slb.virtual_server.delete', json.dumps({'name': slb_virtual})) changed = True else: result = dict(msg="the virtual server was not present") # if the config has changed, save the config unless otherwise requested if changed and write_config: write_result = axapi_call( module, session_url + '&method=system.action.write_memory') if axapi_failure(write_result): module.fail_json(msg="failed to save the configuration: %s" % write_result['response']['err']['msg']) # log out of the session nicely and exit axapi_call(module, session_url + '&method=session.close') module.exit_json(changed=changed, content=result)
def main(): argument_spec = a10_argument_spec() argument_spec.update(url_argument_spec()) argument_spec.update( dict( state=dict(type='str', default='present', choices=['present', 'absent']), server_name=dict(type='str', aliases=['server'], required=True), server_ip=dict(type='str', aliases=['ip', 'address']), server_status=dict(type='str', default='enabled', aliases=['status'], choices=['enabled', 'disabled']), server_ports=dict(type='list', aliases=['port'], default=[]), partition=dict(type='str', default=[]), )) module = AnsibleModule(argument_spec=argument_spec, supports_check_mode=False) host = module.params['host'] partition = module.params['partition'] username = module.params['username'] password = module.params['password'] state = module.params['state'] write_config = module.params['write_config'] slb_server = module.params['server_name'] slb_server_ip = module.params['server_ip'] slb_server_status = module.params['server_status'] slb_server_ports = module.params['server_ports'] if slb_server is None: module.fail_json(msg='server_name is required') axapi_base_url = 'https://%s/services/rest/V2.1/?format=json' % host session_url = axapi_authenticate(module, axapi_base_url, username, password) # validate the ports data structure validate_ports(module, slb_server_ports) json_post = { 'server': { 'name': slb_server, } } # add optional module parameters if slb_server_ip: json_post['server']['host'] = slb_server_ip if slb_server_ports: json_post['server']['port_list'] = slb_server_ports if slb_server_status: json_post['server']['status'] = axapi_enabled_disabled( slb_server_status) axapi_call(module, session_url + '&method=system.partition.active', json.dumps({'name': partition})) slb_server_data = axapi_call(module, session_url + '&method=slb.server.search', json.dumps({'name': slb_server})) slb_server_exists = not axapi_failure(slb_server_data) changed = False if state == 'present': if not slb_server_exists: if not slb_server_ip: module.fail_json( msg='you must specify an IP address when creating a server' ) result = axapi_call(module, session_url + '&method=slb.server.create', json.dumps(json_post)) if axapi_failure(result): module.fail_json(msg="failed to create the server: %s" % result['response']['err']['msg']) changed = True else: def port_needs_update(src_ports, dst_ports): ''' Checks to determine if the port definitions of the src_ports array are in or different from those in dst_ports. If there is a difference, this function returns true, otherwise false. ''' for src_port in src_ports: found = False different = False for dst_port in dst_ports: if src_port['port_num'] == dst_port['port_num']: found = True for valid_field in VALID_PORT_FIELDS: if src_port[valid_field] != dst_port[ valid_field]: different = True break if found or different: break if not found or different: return True # every port from the src exists in the dst, and none of them were different return False def status_needs_update(current_status, new_status): ''' Check to determine if we want to change the status of a server. If there is a difference between the current status of the server and the desired status, return true, otherwise false. ''' if current_status != new_status: return True return False defined_ports = slb_server_data.get('server', {}).get('port_list', []) current_status = slb_server_data.get('server', {}).get('status') # we check for a needed update several ways # - in case ports are missing from the ones specified by the user # - in case ports are missing from those on the device # - in case we are change the status of a server if (port_needs_update(defined_ports, slb_server_ports) or port_needs_update(slb_server_ports, defined_ports) or status_needs_update( current_status, axapi_enabled_disabled(slb_server_status))): result = axapi_call(module, session_url + '&method=slb.server.update', json.dumps(json_post)) if axapi_failure(result): module.fail_json(msg="failed to update the server: %s" % result['response']['err']['msg']) changed = True # if we changed things, get the full info regarding # the service group for the return data below if changed: result = axapi_call(module, session_url + '&method=slb.server.search', json.dumps({'name': slb_server})) else: result = slb_server_data elif state == 'absent': if slb_server_exists: result = axapi_call(module, session_url + '&method=slb.server.delete', json.dumps({'name': slb_server})) changed = True else: result = dict(msg="the server was not present") # if the config has changed, save the config unless otherwise requested if changed and write_config: write_result = axapi_call( module, session_url + '&method=system.action.write_memory') if axapi_failure(write_result): module.fail_json(msg="failed to save the configuration: %s" % write_result['response']['err']['msg']) # log out of the session nicely and exit axapi_call(module, session_url + '&method=session.close') module.exit_json(changed=changed, content=result)
def main(): argument_spec = a10_argument_spec() argument_spec.update(url_argument_spec()) argument_spec.update( dict( state=dict(type='str', default='present', choices=['present', 'absent']), virtual_server=dict(type='str', aliases=['vip', 'virtual'], required=True), virtual_server_ip=dict(type='str', aliases=['ip', 'address'], required=True), virtual_server_status=dict(type='str', default='enabled', aliases=['status'], choices=['enabled', 'disabled']), virtual_server_ports=dict(type='list', required=True), partition=dict(type='str', default=[]), ) ) module = AnsibleModule( argument_spec=argument_spec, supports_check_mode=False ) host = module.params['host'] username = module.params['username'] password = module.params['password'] partition = module.params['partition'] state = module.params['state'] write_config = module.params['write_config'] slb_virtual = module.params['virtual_server'] slb_virtual_ip = module.params['virtual_server_ip'] slb_virtual_status = module.params['virtual_server_status'] slb_virtual_ports = module.params['virtual_server_ports'] if slb_virtual is None: module.fail_json(msg='virtual_server is required') validate_ports(module, slb_virtual_ports) axapi_base_url = 'https://%s/services/rest/V2.1/?format=json' % host session_url = axapi_authenticate(module, axapi_base_url, username, password) axapi_call(module, session_url + '&method=system.partition.active', json.dumps({'name': partition})) slb_virtual_data = axapi_call(module, session_url + '&method=slb.virtual_server.search', json.dumps({'name': slb_virtual})) slb_virtual_exists = not axapi_failure(slb_virtual_data) changed = False if state == 'present': json_post = { 'virtual_server': { 'name': slb_virtual, 'address': slb_virtual_ip, 'status': axapi_enabled_disabled(slb_virtual_status), 'vport_list': slb_virtual_ports, } } # before creating/updating we need to validate that any # service groups defined in the ports list exist since # since the API will still create port definitions for # them while indicating a failure occurred checked_service_groups = [] for port in slb_virtual_ports: if 'service_group' in port and port['service_group'] not in checked_service_groups: # skip blank service group entries if port['service_group'] == '': continue result = axapi_call(module, session_url + '&method=slb.service_group.search', json.dumps({'name': port['service_group']})) if axapi_failure(result): module.fail_json(msg="the service group %s specified in the ports list does not exist" % port['service_group']) checked_service_groups.append(port['service_group']) if not slb_virtual_exists: result = axapi_call(module, session_url + '&method=slb.virtual_server.create', json.dumps(json_post)) if axapi_failure(result): module.fail_json(msg="failed to create the virtual server: %s" % result['response']['err']['msg']) changed = True else: def needs_update(src_ports, dst_ports): ''' Checks to determine if the port definitions of the src_ports array are in or different from those in dst_ports. If there is a difference, this function returns true, otherwise false. ''' for src_port in src_ports: found = False different = False for dst_port in dst_ports: if src_port['port'] == dst_port['port']: found = True for valid_field in VALID_PORT_FIELDS: if src_port[valid_field] != dst_port[valid_field]: different = True break if found or different: break if not found or different: return True # every port from the src exists in the dst, and none of them were different return False defined_ports = slb_virtual_data.get('virtual_server', {}).get('vport_list', []) # we check for a needed update both ways, in case ports # are missing from either the ones specified by the user # or from those on the device if needs_update(defined_ports, slb_virtual_ports) or needs_update(slb_virtual_ports, defined_ports): result = axapi_call(module, session_url + '&method=slb.virtual_server.update', json.dumps(json_post)) if axapi_failure(result): module.fail_json(msg="failed to create the virtual server: %s" % result['response']['err']['msg']) changed = True # if we changed things, get the full info regarding # the service group for the return data below if changed: result = axapi_call(module, session_url + '&method=slb.virtual_server.search', json.dumps({'name': slb_virtual})) else: result = slb_virtual_data elif state == 'absent': if slb_virtual_exists: result = axapi_call(module, session_url + '&method=slb.virtual_server.delete', json.dumps({'name': slb_virtual})) changed = True else: result = dict(msg="the virtual server was not present") # if the config has changed, save the config unless otherwise requested if changed and write_config: write_result = axapi_call(module, session_url + '&method=system.action.write_memory') if axapi_failure(write_result): module.fail_json(msg="failed to save the configuration: %s" % write_result['response']['err']['msg']) # log out of the session nicely and exit axapi_call(module, session_url + '&method=session.close') module.exit_json(changed=changed, content=result)