Merge "Adds glance scripts for training labs"

labs/config/scripts.controller

@@ -1,3 +1,4 @@
 # Scripts for controller node
 scripts apt_install_mysql.sh
 scripts setup_keystone.sh
+scripts setup_glance.sh

labs/scripts/setup_glance.sh

@@ -0,0 +1,112 @@
+#!/usr/bin/env bash
+TOP_DIR=$(cd $(dirname "$0")/.. && pwd)
+source "$TOP_DIR/config/paths"
+source "$CONFIG_DIR/credentials"
+source "$LIB_DIR/functions.guest"
+source "$CONFIG_DIR/labs-openstackrc.sh"
+exec_logfile
+
+indicate_current_auto
+
+#------------------------------------------------------------------------------
+# Set up Image Service (glance).
+#------------------------------------------------------------------------------
+
+echo "Installing glance."
+sudo apt-get install -y glance
+
+echo "Setting up database for glance."
+setup_database glance
+
+function get_database_url {
+    local db_user=$(service_to_db_user glance)
+    local db_password=$(service_to_db_password glance)
+    local database_host=controller-mgmt
+
+    echo "mysql://$db_user:$db_password@$database_host/glance"
+}
+
+database_url=$(get_database_url)
+
+echo "Configuring glance."
+
+echo "Setting database connection: $database_url."
+iniset_sudo /etc/glance/glance-api.conf database connection "$database_url"
+iniset_sudo /etc/glance/glance-registry.conf database connection "$database_url"
+
+# TODO: Should we configure the rpc_backend (glance-api.conf) here?
+
+echo "Creating the database tables for glance."
+sudo glance-manage db_sync
+
+glance_admin_user=$(service_to_user_name glance)
+glance_admin_password=$(service_to_user_password glance)
+
+echo "Creating glance user and giving it admin role under service tenant."
+keystone user-create \
+    --name "$glance_admin_user" \
+    --pass "$glance_admin_password" \
+    --email glance@domain.com
+
+keystone user-role-add \
+    --user "$glance_admin_user" \
+    --tenant "$SERVICE_TENANT_NAME" \
+    --role "$ADMIN_ROLE_NAME"
+
+echo "Configuring glance to use keystone for authentication."
+
+echo "Configuring glance-api.conf."
+conf=/etc/glance/glance-api.conf
+iniset_sudo $conf keystone_authtoken auth_uri "http://controller-mgmt:5000"
+iniset_sudo $conf keystone_authtoken auth_host controller-mgmt
+iniset_sudo $conf keystone_authtoken auth_port 35357
+iniset_sudo $conf keystone_authtoken auth_protocol http
+iniset_sudo $conf keystone_authtoken admin_tenant_name "$SERVICE_TENANT_NAME"
+iniset_sudo $conf keystone_authtoken admin_user "$glance_admin_user"
+iniset_sudo $conf keystone_authtoken admin_password "$glance_admin_password"
+iniset_sudo $conf paste_deploy flavor "keystone"
+
+echo "Configuring glance-registry.conf."
+conf=/etc/glance/glance-registry.conf
+iniset_sudo $conf keystone_authtoken auth_uri "http://controller-mgmt:5000"
+iniset_sudo $conf keystone_authtoken auth_host controller-mgmt
+iniset_sudo $conf keystone_authtoken auth_port 35357
+iniset_sudo $conf keystone_authtoken auth_protocol http
+iniset_sudo $conf keystone_authtoken admin_tenant_name "$SERVICE_TENANT_NAME"
+iniset_sudo $conf keystone_authtoken admin_user "$glance_admin_user"
+iniset_sudo $conf keystone_authtoken admin_password "$glance_admin_password"
+iniset_sudo $conf paste_deploy flavor "keystone"
+
+echo "Registering glance with keystone so that other services can locate it."
+keystone service-create \
+    --name glance \
+    --type image \
+    --description "OpenStack Image Service"
+
+glance_service_id=$(keystone service-list | awk '/ image / {print $2}')
+keystone endpoint-create \
+    --service-id "$glance_service_id" \
+    --publicurl "http://controller-api:9292" \
+    --adminurl "http://controller-mgmt:9292" \
+    --internalurl "http://controller-mgmt:9292"
+
+echo "Restarting glance service."
+sudo service glance-registry restart
+sudo service glance-api restart
+
+#------------------------------------------------------------------------------
+# Add CirrOS image.
+#------------------------------------------------------------------------------
+
+echo "Waiting for glance to start."
+until glance image-list >/dev/null 2>&1; do
+    sleep 1
+done
+
+echo "Adding CirrOS image to glance."
+glance image-create \
+    --name Cirros_x86_64 \
+    --is-public true \
+    --container-format bare \
+    --disk-format qcow2 < "$IMG_DIR/cirros-0.3.2-x86_64-disk.img"
+