chore(deps): pin dependencies

Author: renovate[bot]

ticketing-eventing/stack/docker-compose.yml

@@ -5,7 +5,7 @@ services:
   # ============= Kafka =============
   #
   zookeeper:
-    image: confluentinc/cp-zookeeper:7.8.3
+    image: confluentinc/cp-zookeeper:7.8.3@sha256:d4ccbc1d6d33822349d4953ddcde654702901dbfca2ec62a0e44e05ffa726903
     environment:
       ZOOKEEPER_CLIENT_PORT: 2181
       ZOOKEEPER_TICK_TIME: 2000
@@ -23,7 +23,7 @@ services:
       - no-new-privileges:true
 
   kafka:
-    image: confluentinc/cp-kafka:7.8.3
+    image: confluentinc/cp-kafka:7.8.3@sha256:f238efcfad48428298b79177e2b3bf9a4d8a1683643f53c70dadf181fc73ec44
     depends_on:
       zookeeper:
         condition: service_healthy
@@ -45,7 +45,7 @@ services:
     security_opt: *security_settings
 
   kafka-ui:
-    image: provectuslabs/kafka-ui
+    image: provectuslabs/kafka-ui@sha256:8f2ff02d64b0a7a2b71b6b3b3148b85f66d00ec20ad40c30bdcd415d46d31818
     ports:
       - '8089:8080'
     depends_on:
@@ -64,7 +64,7 @@ services:
     security_opt: *security_settings
 
   init-kafka:
-    image: confluentinc/cp-kafka:latest
+    image: confluentinc/cp-kafka:latest@sha256:9cdc8119cb39c45f0efa6da8e2220058020c7433e3ba3a3ce11a8006a18cb336
     depends_on:
       kafka:
         condition: service_healthy