build steps for cache servers

.circleci/config.yml

@@ -56,6 +56,23 @@ jobs:
             name: postgres integration tests
             command: './scripts/circle-test-postgres.sh'
 
+  cache-server-test:
+    docker:
+      - image: circleci/golang:1.11.5
+      - image: circleci/redis:4-alpine
+      - image: memcached
+    working_directory: /go/src/github.com/grafana/grafana
+    steps:
+        - checkout
+        #- run: sudo apt update
+        #- run: sudo apt install -y postgresql-client
+        - run: dockerize -wait tcp://127.0.0.1:11211 -timeout 120s
+        - run: dockerize -wait tcp://127.0.0.1:6739 -timeout 120s
+        #- run: 'PGPASSWORD=grafanatest psql -p 5432 -h 127.0.0.1 -U grafanatest -d grafanatest -f devenv/docker/blocks/postgres_tests/setup.sql'
+        - run:
+            name: cache server tests
+            command: './scripts/circle-test-cache-servers.sh'
+
   codespell:
     docker:
       - image: circleci/python
@@ -554,4 +571,5 @@ workflows:
               - gometalinter
               - mysql-integration-test
               - postgres-integration-test
+              - cache-server-test
             filters: *filter-not-release-or-master