From db843070554fe9bd518103ab922284b510ead7b5 Mon Sep 17 00:00:00 2001 From: Michael Wood Date: Thu, 19 May 2016 13:59:28 +0100 Subject: bitbake: toaster: Remove DATABASE_URL being passed around as an environment var We don't need to pass the DATABASE_URL around and read it back if we setup the django framework in the correct way. We make the default sqlite database path a full path so that the database isn't being assumed to be in CWD. Also add some more useful comments on the database settings. This is preparation work to migrate the build tests and be able to trigger builds on differently configured databases. (Bitbake rev: 973c740404ca6a09feea250d3433075995067fe0) Signed-off-by: Michael Wood Signed-off-by: Elliot Smith Signed-off-by: Richard Purdie --- bitbake/bin/toaster | 2 - bitbake/lib/bb/ui/buildinfohelper.py | 20 +++---- .../toastermain/management/commands/get-dburl.py | 9 --- bitbake/lib/toaster/toastermain/settings.py | 67 ++++------------------ 4 files changed, 20 insertions(+), 78 deletions(-) delete mode 100644 bitbake/lib/toaster/toastermain/management/commands/get-dburl.py (limited to 'bitbake') diff --git a/bitbake/bin/toaster b/bitbake/bin/toaster index 921164c47e..05b7935ddb 100755 --- a/bitbake/bin/toaster +++ b/bitbake/bin/toaster @@ -100,7 +100,6 @@ stop_system() fi webserverKillAll # unset exported variables - unset DATABASE_URL unset TOASTER_CONF unset TOASTER_DIR unset BITBAKE_UI @@ -278,7 +277,6 @@ case $CMD in return 4 fi export BITBAKE_UI='toasterui' - export DATABASE_URL=`$MANAGE get-dburl` $MANAGE runbuilds & echo $! >${BUILDDIR}/.runbuilds.pid # set fail safe stop system on terminal exit trap stop_system SIGHUP diff --git a/bitbake/lib/bb/ui/buildinfohelper.py b/bitbake/lib/bb/ui/buildinfohelper.py index c5368f63be..cea53e053a 100644 --- a/bitbake/lib/bb/ui/buildinfohelper.py +++ b/bitbake/lib/bb/ui/buildinfohelper.py @@ -21,19 +21,19 @@ import bb import re import os -os.environ["DJANGO_SETTINGS_MODULE"] = "toaster.toastermain.settings" - - import django from django.utils import timezone +import toaster +# Add toaster module to the search path to help django.setup() find the right +# modules +sys.path.insert(0, os.path.dirname(toaster.__file__)) -def _configure_toaster(): - """ Add toaster to sys path for importing modules - """ - sys.path.append(os.path.join(os.path.dirname(os.path.dirname(os.path.dirname(__file__))), 'toaster')) -_configure_toaster() - +#Set the DJANGO_SETTINGS_MODULE if it's not already set +os.environ["DJANGO_SETTINGS_MODULE"] =\ + os.environ.get("DJANGO_SETTINGS_MODULE", + "toaster.toastermain.settings") +# Setup django framework (needs to be done before importing modules) django.setup() from orm.models import Build, Task, Recipe, Layer_Version, Layer, Target, LogMessage, HelpText @@ -54,11 +54,11 @@ from datetime import datetime, timedelta from django.db import transaction, connection + # pylint: disable=invalid-name # the logger name is standard throughout BitBake logger = logging.getLogger("ToasterLogger") - class NotExisting(Exception): pass diff --git a/bitbake/lib/toaster/toastermain/management/commands/get-dburl.py b/bitbake/lib/toaster/toastermain/management/commands/get-dburl.py deleted file mode 100644 index 911296f714..0000000000 --- a/bitbake/lib/toaster/toastermain/management/commands/get-dburl.py +++ /dev/null @@ -1,9 +0,0 @@ -from toastermain.settings import getDATABASE_URL -from django.core.management.base import NoArgsCommand - -class Command(NoArgsCommand): - args = "" - help = "get database url" - - def handle_noargs(self,**options): - print(getDATABASE_URL()) diff --git a/bitbake/lib/toaster/toastermain/settings.py b/bitbake/lib/toaster/toastermain/settings.py index 78702fa59e..c7edff2f61 100644 --- a/bitbake/lib/toaster/toastermain/settings.py +++ b/bitbake/lib/toaster/toastermain/settings.py @@ -21,7 +21,7 @@ # Django settings for Toaster project. -import os, re +import os DEBUG = True TEMPLATE_DEBUG = DEBUG @@ -38,14 +38,19 @@ ADMINS = ( MANAGERS = ADMINS +TOASTER_SQLITE_DEFAULT_DIR = os.path.join(os.environ.get('TOASTER_DIR', ''), + 'build') + DATABASES = { 'default': { - 'ENGINE': 'django.db.backends.sqlite3', # Add 'postgresql_psycopg2', 'mysql', 'sqlite3' or 'oracle'. - 'NAME': 'toaster.sqlite', # Or path to database file if using sqlite3. + # Add 'postgresql_psycopg2', 'mysql', 'sqlite3' or 'oracle'. + 'ENGINE': 'django.db.backends.sqlite3', + # DB name or full path to database file if using sqlite3. + 'NAME': "%s/toaster.sqlite" % TOASTER_SQLITE_DEFAULT_DIR, 'USER': '', 'PASSWORD': '', - 'HOST': '127.0.0.1', # Empty for localhost through domain sockets or '127.0.0.1' for localhost through TCP. - 'PORT': '3306', # Set to empty string for default. + #'HOST': '127.0.0.1', # e.g. mysql server + #'PORT': '3306', # e.g. mysql port } } @@ -55,58 +60,6 @@ DATABASES = { if 'sqlite' in DATABASES['default']['ENGINE']: DATABASES['default']['OPTIONS'] = { 'timeout': 20 } -# Reinterpret database settings if we have DATABASE_URL environment variable defined - -if 'DATABASE_URL' in os.environ: - dburl = os.environ['DATABASE_URL'] - - if dburl.startswith('sqlite3://'): - result = re.match('sqlite3://(.*)', dburl) - if result is None: - raise Exception("ERROR: Could not read sqlite database url: %s" % dburl) - DATABASES['default'] = { - 'ENGINE': 'django.db.backends.sqlite3', - 'NAME': result.group(1), - 'USER': '', - 'PASSWORD': '', - 'HOST': '', - 'PORT': '', - } - elif dburl.startswith('mysql://'): - # URL must be in this form: mysql://user:pass@host:port/name - result = re.match(r"mysql://([^:]*):([^@]*)@([^:]*):(\d*)/([^/]*)", dburl) - if result is None: - raise Exception("ERROR: Could not read mysql database url: %s" % dburl) - DATABASES['default'] = { - 'ENGINE': 'django.db.backends.mysql', - 'NAME': result.group(5), - 'USER': result.group(1), - 'PASSWORD': result.group(2), - 'HOST': result.group(3), - 'PORT': result.group(4), - } - 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 = [] -- cgit v1.2.3-54-g00ecf