[raft] Make raft runnable-locally

Author: the-glu

build/dev/docker-compose_dss.yaml

@@ -111,6 +111,7 @@ services:
       - $PWD/../test-certs:/var/test-certs:ro
       - $PWD/startup/core_service.sh:/startup/core_service.sh:ro
       - $PWD/startup/coverdata:/startup/coverdata:rw  # we will save coverage info here
+      - raftdata:/raftdata
     environment:
       COMPOSE_PROFILES: ${COMPOSE_PROFILES}
       # Note: requires the Dockerfile to have been built with "-cover" in the EXTRA_GO_INSTALL_FLAGS var
@@ -142,7 +143,7 @@ services:
       interval: 3m
       start_period: 30s
       start_interval: 5s
-    profiles: ["", "with-yugabyte"]
+    profiles: ["", "with-yugabyte", "with-raft"]
 
   local-dss-dummy-oauth:
     build:
@@ -166,3 +167,4 @@ networks:
 
 volumes:
   local-dss-data:
+  raftdata:

build/dev/startup/core_service.sh

@@ -10,8 +10,13 @@ if [ "${COMPOSE_PROFILES#*"with-yugabyte"}" != "${COMPOSE_PROFILES}" ]; then
   echo "Using Yugabyte"
   DATASTORE_CONNECTION="-datastore_host local-dss-ybdb -datastore_user yugabyte --datastore_port 5433"
 else
-  echo "Using CockroachDB"
-  DATASTORE_CONNECTION="-datastore_host local-dss-crdb"
+    if [ "${COMPOSE_PROFILES#*"with-raft"}" != "${COMPOSE_PROFILES}" ]; then
+      echo "Using raft"
+      DATASTORE_CONNECTION="-store_type raft -raft_node_id=1 -rid_raft_peers=1=http://127.0.0.1:9011 -scd_raft_peers=1=http://127.0.0.1:9021 -aux_raft_peers=1=http://127.0.0.1:9031 -raft_datadir /raftdata"
+    else
+      echo "Using CockroachDB"
+      DATASTORE_CONNECTION="-datastore_host local-dss-crdb"
+    fi
 fi
 
 if [ "$DEBUG_ON" = "1" ]; then