Add support for single instance Couchbase

Add scripts for creating Couchbase image and groups of tests to
check Couchbase single instance creation.

Change-Id: I97ac6ebdbe6cdd0f13e07e0c4ed644cf0033295a
Implements: blueprint couchbase-single-instance-diskimage

scripts/files/elements/ubuntu-couchbase/install.d/10-couchbase

@@ -0,0 +1,8 @@
+set -e
+set -o xtrace
+
+export DEBIAN_FRONTEND=noninteractive
+apt-get install curl
+apt-get install libssl0.9.8
+curl -O http://packages.couchbase.com/releases/2.2.0/couchbase-server-community_2.2.0_x86_64.deb
+INSTALL_DONT_START_SERVER=1 dpkg -i couchbase-server-community_2.2.0_x86_64.deb

scripts/functions_qemu

@@ -47,7 +47,7 @@ function cmd_build_image() {
     fi
     SERVICE_TYPE=$1
 
-    VALID_SERVICES='mysql percona redis cassandra'
+    VALID_SERVICES='mysql percona redis cassandra couchbase'
     if [ `expr  "$VALID_SERVICES" : ".*$SERVICE"` -eq 0 ] ; then
         exclaim "You did not pass in a valid image type. Valid types are:" $VALID_SERVICES
         exit 1

scripts/redstack

@@ -294,6 +294,9 @@ function cmd_set_datastore() {
     elif [ "$DATASTORE_TYPE" == "cassandra" ]; then
         PACKAGES=${PACKAGES:-"cassandra"}
         VERSION="-2.0.5"
+    elif [ "$DATASTORE_TYPE" == "couchbase" ]; then
+        PACKAGES=${PACKAGES:-"couchbase-server"}
+        VERSION="-2.2.0"
     else
         echo "Unrecognized datastore type. ($DATASTORE_TYPE)"
         exit 1

tests/integration/int_tests.py

@@ -226,6 +226,15 @@ def import_tests():
         proboscis.register(groups=["cassandra"],
                            depends_on_groups=cassandra_groups)
 
+        couchbase_groups = [
+            "services.initialize",
+            flavors.GROUP,
+            versions.GROUP,
+            instances.GROUP_START_SIMPLE,
+        ]
+        proboscis.register(groups=["couchbase"],
+                           depends_on_groups=couchbase_groups)
+
 
 def run_main(test_importer):