x/anvil
Code Issues Proposed changes

Allow our config parser to have case insensitive sections/keys

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This commit is contained in:
Joshua Harlow 2012-03-28 10:40:41 -07:00
parent 6b231348d6
commit 651a1cf7b8
5 changed files with 25 additions and 20 deletions
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12
devstack/cfg.py
View File

@ -48,10 +48,12 @@ class IgnoreMissingConfigParser(ConfigParser.RawConfigParser):
DEF_BOOLEAN = False
DEF_BASE = None
def __init__(self):
def __init__(self, cs=True):
ConfigParser.RawConfigParser.__init__(self)
#make option names case sensitive
self.optionxform = str
if cs:
# Make option names case sensitive
# See: http://docs.python.org/library/configparser.html#ConfigParser.RawConfigParser.optionxform
self.optionxform = str
def get(self, section, option):
value = IgnoreMissingConfigParser.DEF_BASE
@ -80,8 +82,8 @@ class IgnoreMissingConfigParser(ConfigParser.RawConfigParser):
class StackConfigParser(IgnoreMissingConfigParser):
def __init__(self):
IgnoreMissingConfigParser.__init__(self)
def __init__(self, cs=True):
IgnoreMissingConfigParser.__init__(self, cs)
self.configs_fetched = dict()
def _resolve_value(self, section, option, value_gotten):

2
devstack/components/glance.py
View File

@ -129,7 +129,7 @@ class GlanceInstaller(GlanceMixin, comp.PythonInstallComponent):
# then extract known configs that
# will need locations/directories/files made (or touched)...
with io.BytesIO(contents) as stream:
config = cfg.IgnoreMissingConfigParser()
config = cfg.IgnoreMissingConfigParser(cs=False)
config.readfp(stream)
if config.getboolean('default', 'image_cache_enabled'):
cache_dir = config.get('default', "image_cache_datadir")

2
devstack/components/keystone.py
View File

@ -142,7 +142,7 @@ class KeystoneInstaller(comp.PythonInstallComponent):
# then extract known configs that
# ill need locations/directories/files made (or touched)...
with io.BytesIO(contents) as stream:
config = cfg.IgnoreMissingConfigParser()
config = cfg.IgnoreMissingConfigParser(cs=False)
config.readfp(stream)
log_filename = config.get('default', 'log_file')
if log_filename:

17
devstack/components/melange.py
View File

@ -85,11 +85,14 @@ class MelangeInstaller(comp.PythonInstallComponent):
self._sync_db()
def _sync_db(self):
LOG.info("Syncing the database with melange.")
mp = dict()
mp['BIN_DIR'] = self.bin_dir
LOG.info("Syncing melange to database named %r", DB_NAME)
utils.execute_template(*DB_SYNC_CMD, params=self._get_param_map(None))
def _get_param_map(self, config_fn):
mp = comp.PythonInstallComponent._get_param_map(self, config_fn)
mp['CFG_FILE'] = sh.joinpths(self.cfg_dir, ROOT_CONF_REAL_NAME)
utils.execute_template(*DB_SYNC_CMD, params=mp)
mp['BIN_DIR'] = self.bin_dir
return mp
def _get_config_files(self):
return list(CONFIGS)
@ -98,12 +101,12 @@ class MelangeInstaller(comp.PythonInstallComponent):
if config_fn == ROOT_CONF:
newcontents = contents
with io.BytesIO(contents) as stream:
config = cfg.IgnoreMissingConfigParser()
config = cfg.IgnoreMissingConfigParser(cs=False)
config.readfp(stream)
db_dsn = db.fetch_dbdsn(self.cfg, self.pw_gen, DB_NAME)
old_dbsn = config.get('DEFAULT', 'sql_connection')
old_dbsn = config.get('default', 'sql_connection')
if db_dsn != old_dbsn:
config.set('DEFAULT', 'sql_connection', db_dsn)
config.set('default', 'sql_connection', db_dsn)
with io.BytesIO() as outputstream:
config.write(outputstream)
outputstream.flush()

12
devstack/components/quantum.py
View File

@ -97,11 +97,11 @@ class QuantumInstaller(QuantumMixin, comp.PkgInstallComponent):
# Need to fix the "Quantum plugin provider module"
newcontents = contents
with io.BytesIO(contents) as stream:
config = cfg.IgnoreMissingConfigParser()
config = cfg.IgnoreMissingConfigParser(cs=False)
config.readfp(stream)
provider = config.get("PLUGIN", "provider")
provider = config.get("plugin", "provider")
if provider != V_PROVIDER:
config.set("PLUGIN", "provider", V_PROVIDER)
config.set("plugin", "provider", V_PROVIDER)
with io.BytesIO() as outputstream:
config.write(outputstream)
outputstream.flush()
@ -111,13 +111,13 @@ class QuantumInstaller(QuantumMixin, comp.PkgInstallComponent):
# Need to adjust the sql connection
newcontents = contents
with io.BytesIO(contents) as stream:
config = cfg.IgnoreMissingConfigParser()
config = cfg.IgnoreMissingConfigParser(cs=False)
config.readfp(stream)
db_dsn = config.get("DATABASE", "sql_connection")
db_dsn = config.get("database", "sql_connection")
if db_dsn:
generated_dsn = db.fetch_dbdsn(self.cfg, self.pw_gen, DB_NAME)
if generated_dsn != db_dsn:
config.set("DATABASE", "sql_connection", generated_dsn)
config.set("database", "sql_connection", generated_dsn)
with io.BytesIO() as outputstream:
config.write(outputstream)
outputstream.flush()