From 74d1093604c9a12ce76937c4bbd992ee1887d338 Mon Sep 17 00:00:00 2001
From: Lek <asd98041@qq.com>
Date: Wed, 25 Oct 2023 12:55:13 +0800
Subject: [PATCH] fix: remove gosu for pg basebackup (#5607)

(cherry picked from commit 55778100ef1bb2c4abac085904f9f65f958ee8d0)
---
 official-postgresql/scripts/libpostgresql.sh | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/official-postgresql/scripts/libpostgresql.sh b/official-postgresql/scripts/libpostgresql.sh
index 558d1bacfc6a..20f8d1932bed 100644
--- a/official-postgresql/scripts/libpostgresql.sh
+++ b/official-postgresql/scripts/libpostgresql.sh
@@ -234,9 +234,6 @@ postgresql_slave_init_db() {
     done
     local -r backup_args=("-D" "$PGDATA" "-U" "$POSTGRES_USER" "-h" "$POSTGRESQL_MASTER_HOST" "-p" "$POSTGRESQL_MASTER_PORT_NUMBER" "-X" "stream" "-w" "-v" "-P")
     local backup_cmd=()
-    if am_i_root; then
-        backup_cmd+=("gosu" "$POSTGRES_USER")
-    fi
     backup_cmd+=("$POSTGRESQL_BIN_DIR"/pg_basebackup)
     local replication_counter=$POSTGRESQL_INIT_MAX_TIMEOUT
     while ! PGPASSWORD=$POSTGRES_PASSWORD "${backup_cmd[@]}" "${backup_args[@]}"; do