Added config files to snap.

This is part of a transition to storing the config files in the snap,
rather than in snapstack.

Also updated .gitignore to ignore emacs temp files and snapcraft
cruft.

Change-Id: I2542bf23435d3dbe5e399f1c938f3c9d879ed9ba

.gitignore

@@ -3,3 +3,12 @@ prime
 stage
 *.snap
 .tox
+
+# Snapcraft
+.snapcraft
+__pycache__
+.cache
+
+# emacs
+*~
+\#*

tests/etc/snap-neutron/neutron/neutron.conf.d/database.conf

@@ -0,0 +1,2 @@
+[database]
+connection = mysql+pymysql://neutron:neutron@localhost/neutron

tests/etc/snap-neutron/neutron/neutron.conf.d/keystone.conf

@@ -0,0 +1,13 @@
+[DEFAULT]
+auth_strategy = keystone
+
+[keystone_authtoken]
+auth_uri = http://localhost:5000
+auth_url = http://localhost:35357
+memcached_servers = localhost:11211
+auth_type = password
+project_domain_name = default
+user_domain_name = default
+project_name = service
+username = neutron
+password = neutron

tests/etc/snap-neutron/neutron/neutron.conf.d/nova.conf

@@ -0,0 +1,13 @@
+[DEFAULT]
+notify_nova_on_port_status_changes = True
+notify_nova_on_port_data_changes = True
+
+[nova]
+auth_url = http://localhost:35357
+auth_type = password
+project_domain_name = default
+user_domain_name = default
+region_name = RegionOne
+project_name = service
+username = nova
+password = nova

tests/neutron.sh

@@ -2,6 +2,12 @@
 
 set -ex
 
+sudo mysql -u root << EOF
+CREATE DATABASE IF NOT EXISTS neutron;
+GRANT ALL PRIVILEGES ON neutron.* TO 'neutron'@'localhost' \
+  IDENTIFIED BY 'neutron';
+EOF
+
 source $BASE_DIR/admin-openrc
 
 openstack user show neutron || {

tests/neutron_cleanup.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+set -x
+
+sudo mysql -u root << EOF
+DROP DATABASE neutron;
+EOF