Add redis cluster tests to our CI jobs

Signed-off-by: Morris Jobke <hey@morrisjobke.de>

.drone.yml

@@ -526,6 +526,16 @@ pipeline:
     when:
       matrix:
         TEST: memcache-memcached
+  memcache-redis-cluster:
+    image: nextcloudci/php7.0:php7.0-7
+    commands:
+      - ./autotest.sh sqlite tests/lib/Memcache/RedisTest.php
+      - wget https://codecov.io/bash -O codecov.sh
+      - sh -c "if [ '$DRONE_BUILD_EVENT' = 'pull_request' ]; then bash codecov.sh -B $DRONE_BRANCH -C $DRONE_COMMIT -P $DRONE_PULL_REQUEST -t 117641e2-a9e8-4b7b-984b-ae872d9b05f5 -f tests/autotest-clover-sqlite.xml; fi"
+      - sh -c "if [ '$DRONE_BUILD_EVENT' != 'pull_request' ]; then bash codecov.sh -B $DRONE_BRANCH -C $DRONE_COMMIT -t 117641e2-a9e8-4b7b-984b-ae872d9b05f5 -f tests/autotest-clover-sqlite.xml; fi"
+    when:
+      matrix:
+        TEST: memcache-redis-cluster
 matrix:
   include:
     - TESTS: checkers
@@ -582,6 +592,8 @@ matrix:
     - TESTS: sqlite-php7.0-samba-native
     - TESTS: sqlite-php7.0-samba-non-native
     - TEST: memcache-memcached
+    - TEST: memcache-redis-cluster
+      ENABLE_REDIS_CLUSTER: true
     - TESTS: sqlite-php7.0-webdav-apache
       ENABLE_REDIS: true
     - DB: NODB
@@ -618,6 +630,11 @@ services:
     when:
       matrix:
        ENABLE_REDIS: true
+  cache-cluster:
+    image: grokzen/redis-cluster
+    when:
+      matrix:
+       ENABLE_REDIS_CLUSTER: true
   postgres:
     image: postgres
     environment:

autotest.sh

@@ -184,6 +184,8 @@ function execute_tests {
 
 	if [ "$ENABLE_REDIS" == "true" ] ; then
 		cp tests/redis.config.php config/redis.config.php
+	elif [ "$ENABLE_REDIS_CLUSTER" == "true" ] ; then
+		cp tests/redis-cluster.config.php config/redis.config.php
 	fi
 
 	_DB=$DB

tests/redis-cluster.config.php

@@ -0,0 +1,20 @@
+<?php
+
+$CONFIG = [
+	'memcache.local' => '\\OC\\Memcache\\Redis',
+	'memcache.distributed' => '\\OC\\Memcache\\Redis',
+	'memcache.locking' => '\\OC\\Memcache\\Redis',
+	'redis.cluster' => [
+		'seeds' => [ // provide some/all of the cluster servers to bootstrap discovery, port required
+			'localhost:7000',
+			'localhost:7001',
+			'localhost:7002',
+			'localhost:7003',
+			'localhost:7004',
+			'localhost:7005'
+		],
+		'timeout' => 0.0,
+		'read_timeout' => 0.0,
+		'failover_mode' => \RedisCluster::FAILOVER_ERROR
+	],
+];