explicitly specifying Solr version in Docker Compose

docker-compose.prod.yml

@@ -26,7 +26,7 @@ services:
 
   solr:
     container_name: solr
-    image: solr:latest
+    image: solr:8.11.1
     ports:
       - '8983:8983'
     volumes:

docker-compose.yml

@@ -14,7 +14,7 @@ services:
 
   solr:
     container_name: solr
-    image: solr:latest
+    image: solr:8.11.1
     ports:
       - '8983:8983'
     volumes:

solr_import.sh

@@ -55,12 +55,12 @@ Import()
 
   sleep 30
 
-  docker run --rm -v "$directory/$location:/$core" --network=host solr:latest post -c $core /$core
+  docker run --rm -v "$directory/$location:/$core" --network=host solr:8.11.1 post -c $core /$core
 }
 
 Import_recursive()
 {
-  docker run --rm -v "$directory/$subdirectory:/$core" --network=host solr:latest post -c $core /$core
+  docker run --rm -v "$directory/$subdirectory:/$core" --network=host solr:8.11.1 post -c $core /$core
 }
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