add container name option

action.yml

@@ -14,6 +14,10 @@ inputs:
     description: 'Redis port to use and expose'
     required: false
     default: 6379
+  redis-container-name:
+    description: "Name of the created container. Useful if you run multiple Redis containers"
+    required: false
+    default: 'redis'
 
 runs:
   using: 'docker'
@@ -21,3 +25,4 @@ runs:
   args:
     - ${{ inputs.redis-version }}
     - ${{ inputs.redis-port }}
+    - ${{ inputs.redis-container-name }}

start-redis.sh

@@ -2,6 +2,7 @@
 
 REDIS_VERSION=$1
 REDIS_PORT=$2
+REDIS_CONTAINER_NAME=$3
 
 if [ -z "$REDIS_VERSION" ]; then
   echo "Missing Redis version in the [redis-version] input. Received value: $REDIS_VERSION"
@@ -10,4 +11,4 @@ if [ -z "$REDIS_VERSION" ]; then
 fi
 
 echo "Starting single-node Redis instance"
-docker run --name redis --publish $REDIS_PORT:6379 --detach redis:$REDIS_VERSION
+docker run --name $REDIS_CONTAINER_NAME --publish $REDIS_PORT:6379 --detach redis:$REDIS_VERSION