Redis: add username for ACL auth

application/src/main/resources/thingsboard.yml

@@ -727,6 +727,8 @@ redis:
   db: "${REDIS_DB:0}"
   # db password
   password: "${REDIS_PASSWORD:}"
+  # Redis username for ACL authentication (Redis 6.0+). Leave empty for legacy password-only auth
+  username: "${REDIS_USERNAME:}"
   # ssl config
   ssl:
     # Enable/disable secure connection

common/cache/src/main/java/org/thingsboard/server/cache/TBRedisClusterConfiguration.java

@@ -22,6 +22,7 @@ import org.springframework.context.annotation.Configuration;
 import org.springframework.data.redis.connection.RedisClusterConfiguration;
 import org.springframework.data.redis.connection.jedis.JedisClientConfiguration;
 import org.springframework.data.redis.connection.jedis.JedisConnectionFactory;
+import org.thingsboard.server.common.data.StringUtils;
 
 @Configuration
 @ConditionalOnMissingBean(TbCaffeineCacheConfiguration.class)
@@ -37,6 +38,9 @@ public class TBRedisClusterConfiguration extends TBRedisCacheConfiguration {
     @Value("${redis.cluster.useDefaultPoolConfig:true}")
     private boolean useDefaultPoolConfig;
 
+    @Value("${redis.username:}")
+    private String username;
+
     @Value("${redis.password:}")
     private String password;
 
@@ -47,6 +51,7 @@ public class TBRedisClusterConfiguration extends TBRedisCacheConfiguration {
         RedisClusterConfiguration clusterConfiguration = new RedisClusterConfiguration();
         clusterConfiguration.setClusterNodes(getNodes(clusterNodes));
         clusterConfiguration.setMaxRedirects(maxRedirects);
+        clusterConfiguration.setUsername(username);
         clusterConfiguration.setPassword(password);
         return new JedisConnectionFactory(clusterConfiguration, buildClientConfig());
     }
@@ -65,4 +70,5 @@ public class TBRedisClusterConfiguration extends TBRedisCacheConfiguration {
         }
         return jedisClientConfigurationBuilder.build();
     }
+
 }

common/cache/src/main/java/org/thingsboard/server/cache/TBRedisSentinelConfiguration.java

@@ -22,6 +22,7 @@ import org.springframework.context.annotation.Configuration;
 import org.springframework.data.redis.connection.RedisSentinelConfiguration;
 import org.springframework.data.redis.connection.jedis.JedisClientConfiguration;
 import org.springframework.data.redis.connection.jedis.JedisConnectionFactory;
+import org.thingsboard.server.common.data.StringUtils;
 
 @Configuration
 @ConditionalOnMissingBean(TbCaffeineCacheConfiguration.class)
@@ -46,6 +47,9 @@ public class TBRedisSentinelConfiguration extends TBRedisCacheConfiguration {
     @Value("${redis.ssl.enabled:false}")
     private boolean useSsl;
 
+    @Value("${redis.username:}")
+    private String username;
+
     @Value("${redis.password:}")
     private String password;
 
@@ -54,9 +58,10 @@ public class TBRedisSentinelConfiguration extends TBRedisCacheConfiguration {
         redisSentinelConfiguration.setMaster(master);
         redisSentinelConfiguration.setSentinels(getNodes(sentinels));
         redisSentinelConfiguration.setSentinelPassword(sentinelPassword);
+        redisSentinelConfiguration.setUsername(username);
         redisSentinelConfiguration.setPassword(password);
         redisSentinelConfiguration.setDatabase(database);
-        return new JedisConnectionFactory(redisSentinelConfiguration,  buildClientConfig());
+        return new JedisConnectionFactory(redisSentinelConfiguration, buildClientConfig());
     }
 
     private JedisClientConfiguration buildClientConfig() {
@@ -73,4 +78,5 @@ public class TBRedisSentinelConfiguration extends TBRedisCacheConfiguration {
         }
         return jedisClientConfigurationBuilder.build();
     }
+
 }

common/cache/src/main/java/org/thingsboard/server/cache/TBRedisStandaloneConfiguration.java

@@ -54,6 +54,9 @@ public class TBRedisStandaloneConfiguration extends TBRedisCacheConfiguration {
     @Value("${redis.db:0}")
     private Integer db;
 
+    @Value("${redis.username:}")
+    private String username;
+
     @Value("${redis.password:}")
     private String password;
 
@@ -65,6 +68,7 @@ public class TBRedisStandaloneConfiguration extends TBRedisCacheConfiguration {
         standaloneConfiguration.setHostName(host);
         standaloneConfiguration.setPort(port);
         standaloneConfiguration.setDatabase(db);
+        standaloneConfiguration.setUsername(username);
         standaloneConfiguration.setPassword(password);
         return new JedisConnectionFactory(standaloneConfiguration, buildClientConfig());
     }
@@ -89,4 +93,5 @@ public class TBRedisStandaloneConfiguration extends TBRedisCacheConfiguration {
         }
         return jedisClientConfigurationBuilder.build();
     }
+
 }

transport/coap/src/main/resources/tb-coap-transport.yml

@@ -94,6 +94,8 @@ redis:
   db: "${REDIS_DB:0}"
   # db password
   password: "${REDIS_PASSWORD:}"
+  # Redis username for ACL authentication (Redis 6.0+). Leave empty for legacy password-only auth
+  username: "${REDIS_USERNAME:}"
   ssl:
     # Enable/disable secure connection
     enabled: "${TB_REDIS_SSL_ENABLED:false}"

transport/http/src/main/resources/tb-http-transport.yml

@@ -127,6 +127,8 @@ redis:
   db: "${REDIS_DB:0}"
   # db password
   password: "${REDIS_PASSWORD:}"
+  # Redis username for ACL authentication (Redis 6.0+). Leave empty for legacy password-only auth
+  username: "${REDIS_USERNAME:}"
   ssl:
     # Enable/disable secure connection
     enabled: "${TB_REDIS_SSL_ENABLED:false}"

transport/lwm2m/src/main/resources/tb-lwm2m-transport.yml

@@ -94,6 +94,8 @@ redis:
   db: "${REDIS_DB:0}"
   # db password
   password: "${REDIS_PASSWORD:}"
+  # Redis username for ACL authentication (Redis 6.0+). Leave empty for legacy password-only auth
+  username: "${REDIS_USERNAME:}"
   ssl:
     # Enable/disable secure connection
     enabled: "${TB_REDIS_SSL_ENABLED:false}"

transport/mqtt/src/main/resources/tb-mqtt-transport.yml

@@ -95,6 +95,8 @@ redis:
   db: "${REDIS_DB:0}"
   # db password
   password: "${REDIS_PASSWORD:}"
+  # Redis username for ACL authentication (Redis 6.0+). Leave empty for legacy password-only auth
+  username: "${REDIS_USERNAME:}"
   ssl:
     # Enable/disable secure connection
     enabled: "${TB_REDIS_SSL_ENABLED:false}"

transport/snmp/src/main/resources/tb-snmp-transport.yml

@@ -94,6 +94,8 @@ redis:
   db: "${REDIS_DB:0}"
   # db password
   password: "${REDIS_PASSWORD:}"
+  # Redis username for ACL authentication (Redis 6.0+). Leave empty for legacy password-only auth
+  username: "${REDIS_USERNAME:}"
   ssl:
     # Enable/disable secure connection
     enabled: "${TB_REDIS_SSL_ENABLED:false}"