Merge "Percona Xtradb Cluster image building scripts"

.gitignore

@@ -22,3 +22,4 @@ options.rc
 *.log
 .local.conf
 scripts/local.conf.d/local.conf.d
+*.config/

scripts/files/elements/ubuntu-pxc/install.d/30-mysql

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+# CONTEXT: GUEST during CONSTRUCTION as ROOT
+# PURPOSE: Install controller base required packages
+
+set -e
+set -o xtrace
+
+export DEBIAN_FRONTEND=noninteractive
+apt-get -y install percona-xtradb-cluster-server percona-xtrabackup
+
+# Don't auto start mysql (we'll start it up in guest)
+update-rc.d mysql defaults
+update-rc.d mysql disable

scripts/files/elements/ubuntu-pxc/pre-install.d/10-mysql-update

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+
+# CONTEXT: GUEST during PRE-CONSTRUCTION as ROOT
+# PURPOSE: Force a repo update
+
+set -e
+set -o xtrace
+
+apt-get update

scripts/files/elements/ubuntu-pxc/pre-install.d/20-apparmor-mysql-local

@@ -0,0 +1,11 @@
+#!/bin/sh
+
+set -e
+
+#CONTEXT: chroot on host
+#PURPOSE: Allows mysqld to create temporary files when restoring backups
+
+cat <<EOF >>/etc/apparmor.d/local/usr.sbin.mysqld
+  /tmp/ rw,
+  /tmp/** rwk,
+EOF

scripts/functions_qemu

@@ -58,7 +58,7 @@ function build_guest_image() {
         exit 1
     fi
     SERVICE_TYPE=$1
-    VALID_SERVICES='mysql percona redis cassandra couchbase mongodb postgresql couchdb vertica db2'
+    VALID_SERVICES='mysql percona redis cassandra couchbase mongodb postgresql couchdb vertica db2 pxc'
     if ! [[ " $VALID_SERVICES " =~ " $SERVICE_TYPE " ]]; then
         exclaim "You did not pass in a valid image type. Valid types are:" $VALID_SERVICES
         exit 1

scripts/redstack

@@ -485,6 +485,9 @@ function cmd_set_datastore() {
     elif [ "$DATASTORE_TYPE" == "percona" ]; then
         PACKAGES=${PACKAGES:-"percona-server-server-5.5"}
         VERSION="5.5"
+    elif [ "$DATASTORE_TYPE" == "pxc" ]; then
+        PACKAGES=${PACKAGES:-"percona-xtradb-cluster-server"}
+        VERSION="5.5"
     elif [ "$DATASTORE_TYPE" == "mongodb" ]; then
         PACKAGES=${PACKAGES:-"mongodb-org"}
         VERSION="3.0"
@@ -638,22 +641,29 @@ function mod_confs() {
     fi
 
     if [ "$DATASTORE_TYPE" = "vertica" ]; then
-        # Setting cluster_member_count to 2 to decrease cluster spawn time.
-        iniset $TROVE_CONF vertica cluster_member_count 2
-
         # Vertica needs more time than mysql for its boot/start/stop operations.
-        iniset $TROVE_TASKMANAGER_CONF DEFAULT agent_call_high_timeout 300
-        iniset $TROVE_TASKMANAGER_CONF DEFAULT cluster_usage_timeout 2000
-        iniset $TROVE_TASKMANAGER_CONF DEFAULT resize_time_out 900
-        iniset $TROVE_TASKMANAGER_CONF DEFAULT usage_timeout 1500
+        setup_cluster_configs
 
         # Setting flavor to be >= 2GB RAM for Vertica guest instances in test.conf.
         sed -i "s/m1.rd-tiny/m1.small/g" $TEST_CONF
         sed -i "s/m1.rd-smaller/m1.medium/g" $TEST_CONF
     fi
 
+    if [ "$DATASTORE_TYPE" = "pxc" ]; then
+        setup_cluster_configs
+    fi
+
 }
 
+function setup_cluster_configs() {
+    # Setting cluster_member_count to 2 to decrease cluster spawn time.
+    iniset $TROVE_CONF $DATASTORE_TYPE cluster_member_count 2
+    # Setting cluster configs
+    iniset $TROVE_TASKMANAGER_CONF DEFAULT agent_call_high_timeout 300
+    iniset $TROVE_TASKMANAGER_CONF DEFAULT cluster_usage_timeout 2000
+    iniset $TROVE_TASKMANAGER_CONF DEFAULT resize_time_out 900
+    iniset $TROVE_TASKMANAGER_CONF DEFAULT usage_timeout 1500
+}
 
 function add_test_flavors() {
     add_flavor 'tinier' 6 506 10 1 0