Fix comments

Signed-off-by: Ze Gan <[email protected]>

Author: Pterosaur

dockers/docker-database/docker-database-init.sh

@@ -71,7 +71,7 @@ if [[ $DATABASE_TYPE == "chassisdb" ]]; then
 fi
 
 # copy/generate the database_global.json file if this is global database service in multi asic platform.
-if [[ $NAMESPACE_ID == "" ]] && [[ $NAMESPACE_COUNT -gt 1 || $NUM_DPU -gt 1 ]]
+if [[ $DATABASE_TYPE == "" ]] && [[ $NAMESPACE_COUNT -gt 1 || $NUM_DPU -gt 1 ]]
 then
     if [ -f /etc/sonic/database_global.json ]; then
         cp /etc/sonic/database_global.json $REDIS_DIR/sonic-db/database_global.json

files/build_templates/docker_image_ctl.j2

@@ -223,7 +223,7 @@ function postStartAction()
     # databases are not availbale until database container is ready.
     # also chassisdb doesn't support warm/fast reboot, its dump.rdb is deleted
     # at service startup time, nothing need to be done here.
-    if [ "$DATABASE_TYPE" != "chassisdb" ]; then
+    if [[ "$DATABASE_TYPE" != "chassisdb" ]]; then
         # Wait until supervisord and redis starts. This change is needed
         # because now database_config.json is jinja2 templated based
         # and by the time file gets generated if we do redis ping
@@ -235,7 +235,7 @@ function postStartAction()
         # database-config.json files are not ready yet, it will generate the sonic-db-cli core files.
 	waitForAllInstanceDatabaseConfigJsonFilesReady
         until [[ ($(docker exec -i database$DEV pgrep -x -c supervisord) -gt 0) && ($($SONIC_DB_CLI PING | grep -c PONG) -gt 0) &&
-                 ($(docker exec -i database$DEV sonic-db-cli PING | grep -c PONG) -gt 0) ]]; do
+                 ( "$DATABASE_TYPE" == "dpudb" || $(docker exec -i database$DEV sonic-db-cli PING | grep -c PONG) -gt 0) ]]; do
           sleep 1;
         done
 
@@ -530,6 +530,9 @@ start() {
             DB_OPT=$DB_OPT" -v /var/run/redis$DEV:/var/run/redis:rw "
             DB_OPT=$DB_OPT" --env DATABASE_TYPE=$DATABASE_TYPE "
             DB_OPT=$DB_OPT" --env NUM_DPU=$NUM_DPU "
+            if [[ "$DEV" ]]; then
+                DB_OPT=$DB_OPT" -v /var/run/redis$DEV:/var/run/redis$DEV:rw "
+            fi
         fi
         {%- endif %}
     else