openstack
/
ironic
Code Issues Proposed changes

Prepare for using standard python tests 

Add simple script to setup mysql and postgresql databases, this script
can be run by users during testing and will be run by CI systems for
specific setup before running unit tests. This is exactly what is
currently done by OpenStack CI in project-config.

This allows to change in project-config the python-db jobs to
python-jobs since python-jobs will call this script initially.

See also
http://lists.openstack.org/pipermail/openstack-dev/2016-November/107784.html

Update devref for this.

Needed-By: I58c1d37d620ca058a4c2127e329d8d21b391965f
Change-Id: Id21d3481f7b4929c40c7351e6321d9ba5ad078b8
This commit is contained in:
Andreas Jaeger 2017-02-03 20:18:01 +01:00 committed by Jim Rollenhagen
parent 1b81e4ed02
commit dfc272c43d
2 changed files with 64 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
doc/source/dev/dev-quickstart.rst
View File

@ -196,6 +196,13 @@ Then run ``tox`` with the debug environment as one of the following::
For more information see the `oslotest documentation
<http://docs.openstack.org/developer/oslotest/features.html#debugging-with-oslo-debug-helper>`_.
Database Setup
--------------
The unit tests need a local database setup, you can use
``tools/test-setup.sh`` to set up the database the same way as setup
in the OpenStack test systems.
Additional Tox Targets
----------------------

57
tools/test-setup.sh Executable file
View File

@ -0,0 +1,57 @@
#!/bin/bash -xe
# This script will be run by OpenStack CI before unit tests are run,
# it sets up the test system as needed.
# Developers should setup their test systems in a similar way.
# This setup needs to be run as a user that can run sudo.
# The root password for the MySQL database; pass it in via
# MYSQL_ROOT_PW.
DB_ROOT_PW=${MYSQL_ROOT_PW:-insecure_slave}
# This user and its password are used by the tests, if you change it,
# your tests might fail.
DB_USER=openstack_citest
DB_PW=openstack_citest
sudo -H mysqladmin -u root password $DB_ROOT_PW
# It's best practice to remove anonymous users from the database. If
# a anonymous user exists, then it matches first for connections and
# other connections from that host will not work.
sudo -H mysql -u root -p$DB_ROOT_PW -h localhost -e "
DELETE FROM mysql.user WHERE User='';
FLUSH PRIVILEGES;
GRANT ALL PRIVILEGES ON *.*
TO '$DB_USER'@'%' identified by '$DB_PW' WITH GRANT OPTION;"
# Now create our database.
mysql -u $DB_USER -p$DB_PW -h 127.0.0.1 -e "
SET default_storage_engine=MYISAM;
DROP DATABASE IF EXISTS openstack_citest;
CREATE DATABASE openstack_citest CHARACTER SET utf8;"
# Same for PostgreSQL
# The root password for the PostgreSQL database; pass it in via
# POSTGRES_ROOT_PW.
DB_ROOT_PW=${POSTGRES_ROOT_PW:-insecure_slave}
# Setup user
root_roles=$(sudo -H -u postgres psql -t -c "
SELECT 'HERE' from pg_roles where rolname='$DB_USER'")
if [[ ${root_roles} == *HERE ]];then
sudo -H -u postgres psql -c "ALTER ROLE $DB_USER WITH SUPERUSER LOGIN PASSWORD '$DB_PW'"
else
sudo -H -u postgres psql -c "CREATE ROLE $DB_USER WITH SUPERUSER LOGIN PASSWORD '$DB_PW'"
fi
# Store password for tests
cat << EOF > $HOME/.pgpass
*:*:*:$DB_USER:$DB_PW
EOF
chmod 0600 $HOME/.pgpass
# Now create our database
psql -h 127.0.0.1 -U $DB_USER -d template1 -c "DROP DATABASE IF EXISTS openstack_citest"
createdb -h 127.0.0.1 -U $DB_USER -l C -T template0 -E utf8 openstack_citest