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Create init config class representation

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This commit is contained in:
Katarzyna Lapinska
2019-12-20 15:06:52 +01:00
parent e435f3017a
commit 53664937ba
6 changed files with 54 additions and 40 deletions
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73
test/functional/api/cas/init_config.py
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@@ -12,40 +12,54 @@ from test_tools import fs_utils
opencas_conf_path = "/etc/opencas/opencas.conf"
def create_init_config_from_running_configuration(load: bool = None, extra_flags=""):
cache_lines = []
core_lines = []
for cache in casadm_parser.get_caches():
cache_lines.append(CacheConfigLine(cache.cache_id,
cache.cache_device,
cache.get_cache_mode(),
load,
extra_flags))
for core in casadm_parser.get_cores(cache.cache_id):
core_lines.append(CoreConfigLine(cache.cache_id,
core.core_id,
core.core_device))
config_lines = []
create_default_init_config()
if len(cache_lines) > 0:
config_lines.append(CacheConfigLine.header)
for c in cache_lines:
config_lines.append(str(c))
if len(core_lines) > 0:
config_lines.append(CoreConfigLine.header)
for c in core_lines:
config_lines.append(str(c))
fs_utils.write_file(opencas_conf_path, '\n'.join(config_lines), False)
class InitConfig:
def __init__(self):
self.cache_config_lines = []
self.core_config_lines = []
def add_cache(self, cache_id, cache_device: Device,
cache_mode: CacheMode = CacheMode.WT, load=None, extra_flags=""):
self.cache_config_lines.append(
CacheConfigLine(cache_id, cache_device, cache_mode, load, extra_flags))
def create_default_init_config():
cas_version = casadm_parser.get_casadm_version()
fs_utils.write_file(opencas_conf_path,
f"version={'.'.join(str(x) for x in cas_version.release[0:3])}")
def add_core(self, cache_id, core_id, core_device: Device):
self.core_config_lines.append(CoreConfigLine(cache_id, core_id, core_device))
def save_config_file(self):
config_lines = []
InitConfig.create_default_init_config()
if self.cache_config_lines:
config_lines.append(CacheConfigLine.header)
for c in self.cache_config_lines:
config_lines.append(str(c))
if self.core_config_lines:
config_lines.append(CoreConfigLine.header)
for c in self.core_config_lines:
config_lines.append(str(c))
fs_utils.write_file(opencas_conf_path, '\n'.join(config_lines), False)
@classmethod
def create_init_config_from_running_configuration(cls, load: bool = None, extra_flags=""):
init_conf = cls()
for cache in casadm_parser.get_caches():
init_conf.add_cache(cache.cache_id,
cache.cache_device,
cache.get_cache_mode(),
load,
extra_flags)
for core in casadm_parser.get_cores(cache.cache_id):
init_conf.add_core(cache.cache_id, core.core_id, core.core_device)
init_conf.save_config_file()
return init_conf
@classmethod
def create_default_init_config(cls):
cas_version = casadm_parser.get_casadm_version()
fs_utils.write_file(opencas_conf_path,
f"version={'.'.join(str(x) for x in cas_version.release[0:3])}")
class CacheConfigLine:
header = "[caches]"
def __init__(self, cache_id, cache_device: Device,
@@ -69,7 +83,6 @@ class CacheConfigLine:
class CoreConfigLine:
header = "[cores]"
def __init__(self, cache_id, core_id, core_device: Device):