Merge pull request #159 from citrix-openstack/fule-install-suppack

Fuel: add uninstall supplemental pack script

Author: jianghuaw

fuel_test/clear_env.sh

@@ -37,10 +37,6 @@ function clear_xs {
 	crontab -l && crontab -r
 	[ -f /root/rotate_xen_guest_logs.sh ] && rm /root/rotate_xen_guest_logs.sh
 
-	yum list installed openstack-neutron-xen-plugins.noarch && yum remove openstack-neutron-xen-plugins.noarch -y
-	yum list installed openstack-xen-plugins.noarch && yum remove openstack-xen-plugins.noarch -y
-	yum list installed conntrack-tools.x86_64 && yum remove conntrack-tools.x86_64 -y
-
 	COMPUTE_UUIDS=$(xe vm-list name-label=Compute --minimal)
 	for uuid in $(echo $COMPUTE_UUIDS | sed "s/,/ /g")
 	do
@@ -63,6 +59,10 @@ function clear_xs {
 	for i in "${ALL_FUEL_VERSION[@]}"; do
 		ssh -qo StrictHostKeyChecking=no root@$xs_host '[ -n "$(xe vm-list name-label=Fuel'$i' --minimal)" ] && xe vm-shutdown force=true vm="Fuel'$i'"'
 	done
+
+	ssh -qo StrictHostKeyChecking=no root@$xs_host 'mkdir -p /tmp/fuel_clean'
+	scp -qo StrictHostKeyChecking=no uninstall-suppack.sh root@$xs_host:/tmp/fuel_clean/
+	ssh -qo StrictHostKeyChecking=no root@$xs_host '/tmp/fuel_clean/uninstall-suppack.sh'
 }
 
 clear_xs "$XS_HOST"

fuel_test/uninstall-suppack.sh

@@ -0,0 +1,56 @@
+#!/bin/bash
+
+set -x
+
+function wait_toolstack_ready {
+    while ! ls /var/run/xapi_init_complete.cookie; do
+        sleep 2
+    done
+}
+
+function version_ge() {
+    test "$(echo "$@" | tr " " "\n" | sort -rV | head -n 1)" == "$1";
+}
+
+
+ELY_VER=2.2.0
+host_uuid=$(xe host-list --minimal)
+xcp_ver=$(xe host-param-get param-name=software-version param-key=platform_version uuid=$host_uuid)
+
+if version_ge $xcp_ver $ELY_VER; then
+    # Find openstack-xenapi-plugins suppack update uuid
+    update_uuids=$(xe update-list name-label=openstack-xenapi-plugins --minimal)
+    if [ -z "$update_uuids" ]; then
+        exit 0
+    fi
+
+    # Find the correct package and uninstall them
+    yum list installed openstack-neutron-xen-plugins.noarch && yum remove openstack-neutron-xen-plugins.noarch -y
+    yum list installed openstack-xen-plugins.noarch && yum remove openstack-xen-plugins.noarch -y
+    yum list installed conntrack-tools.x86_64 && yum remove conntrack-tools.x86_64 -y
+
+    # remove updates
+    update_uuids=${update_uuids//,/ }
+    for uuid in $update_uuids
+    do
+        if [ -n "$uuid" ]; then
+            # Remove uuid related folder/file and restart toolstack
+            rm -rf /var/update/applied/$uuid
+            rm -f /var/run/xapi_init_complete.cookie
+            xe-toolstack-restart
+            wait_toolstack_ready
+
+            # Destroy the unapplied update and restart toolstack
+            xe update-destroy uuid=$uuid
+            rm -f /var/run/xapi_init_complete.cookie
+            xe-toolstack-restart
+            wait_toolstack_ready
+        fi
+    done
+else
+    # Find the correct package and uninstall them
+    yum list installed openstack-neutron-xen-plugins.noarch && yum remove openstack-neutron-xen-plugins.noarch -y
+    yum list installed openstack-xen-plugins.noarch && yum remove openstack-xen-plugins.noarch -y
+    yum list installed conntrack-tools.x86_64 && yum remove conntrack-tools.x86_64 -y
+fi
+