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bitbake: toaster: add function to get the database url 

We add a function that returns the DATABASE_URL
for the current 'default' database settings. This
is useful to be able to start other toaster instances
with the same database settigns as the currently running
instance.

(Bitbake rev: 272a4bba0804bb6b5e0d498d3453321b5ed1dc76)

Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Alexandru DAMIAN 2014-06-11 09:34:55 +01:00 committed by Richard Purdie
parent 3bd8e9adc8
commit c7ae6bd307
1 changed files with 19 additions and 0 deletions
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19
bitbake/lib/toaster/toastermain/settings.py
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@ -74,6 +74,25 @@ if 'DATABASE_URL' in os.environ:
else:
raise Exception("FIXME: Please implement missing database url schema for url: %s" % dburl)
# Allows current database settings to be exported as a DATABASE_URL environment variable value
def getDATABASE_URL():
d = DATABASES['default']
if d['ENGINE'] == 'django.db.backends.sqlite3':
if d['NAME'] == ':memory:':
return 'sqlite3://:memory:'
elif d['NAME'].startswith("/"):
return 'sqlite3://' + d['NAME']
return "sqlite3://" + os.path.join(os.getcwd(), d['NAME'])
elif d['ENGINE'] == 'django.db.backends.mysql':
return "mysql://" + d['USER'] + ":" + d['PASSWORD'] + "@" + d['HOST'] + ":" + d['PORT'] + "/" + d['NAME']
raise Exception("FIXME: Please implement missing database url schema for engine: %s" % d['ENGINE'])
# Hosts/domain names that are valid for this site; required if DEBUG is False
# See https://docs.djangoproject.com/en/1.5/ref/settings/#allowed-hosts
ALLOWED_HOSTS = []