labs: rudimentary verification of installed services

The current scripts make no effort to verify that the installed
services are configured correctly.

With this patch, some basic configuration errors will at least leave
traces in the script log files.

Change-Id: I4c85f81c1540ff50a8a690dc170871fc56667f7d
Co-Authored-By: Pranav Salunke <dguitarbite@gmail.com>
Implements: blueprint openstack-training-labs

labs/scripts/setup_cinder_controller.sh

@@ -99,3 +99,19 @@ keystone endpoint-create \
 echo "Restarting cinder service."
 sudo service cinder-scheduler restart
 sudo service cinder-api restart
+
+#------------------------------------------------------------------------------
+# Verify the Block Storage installation
+#------------------------------------------------------------------------------
+
+echo "cinder create --display-name labsVolume 1"
+cinder create --display-name labsVolume 1
+
+echo "cinder list"
+cinder list
+
+echo "cinder delete labsVolume"
+cinder delete labsVolume
+
+echo "cinder list"
+cinder list

labs/scripts/setup_glance.sh

@@ -110,3 +110,11 @@ glance image-create \
     --container-format bare \
     --disk-format qcow2 < "$IMG_DIR/cirros-0.3.2-x86_64-disk.img"
 
+#------------------------------------------------------------------------------
+# Verify the Image Service installation
+#------------------------------------------------------------------------------
+
+echo "Verifying that the image was successfully added to the service."
+
+echo "glance image-list"
+glance image-list

labs/scripts/setup_keystone.sh

@@ -89,3 +89,27 @@ echo "Adding service tenant."
 keystone tenant-create \
     --name "$SERVICE_TENANT_NAME" \
     --description "Service Tenant"
+
+#------------------------------------------------------------------------------
+# Verify the Identity Service installation
+#------------------------------------------------------------------------------
+
+echo "Verifying keystone installation."
+
+# From this point on, we are going to use keystone for authentication
+unset OS_SERVICE_TOKEN OS_SERVICE_ENDPOINT
+
+# Load keystone credentials
+source "$CONFIG_DIR/labs-openstackrc.sh"
+
+# The output of the following commands can be used to verify or debug the
+# service.
+
+echo "keystone token-get"
+keystone token-get
+
+echo "keystone user-list"
+keystone user-list
+
+echo "keystone user-role-list --user $ADMIN_USER_NAME --tenant $ADMIN_TENANT_NAME"
+keystone user-role-list --user "$ADMIN_USER_NAME" --tenant "$ADMIN_TENANT_NAME"

labs/scripts/setup_nova_controller.sh

@@ -101,3 +101,19 @@ for component in "${components[@]}"; do
     sudo service "$component" restart
 done
 
+#------------------------------------------------------------------------------
+# Verify the Compute controller installation
+#------------------------------------------------------------------------------
+
+echo "Verifying nova output."
+
+echo "Verify nova service status."
+# This call needs root privileges for read access to /etc/nova/nova.conf.
+echo "sudo nova-manage service list"
+sudo nova-manage service list
+
+echo "nova image-list"
+nova image-list
+
+echo "nova list-extensions"
+nova list-extensions