From 1c4a43e34e4c55cb38302ded7835dc53bee57626 Mon Sep 17 00:00:00 2001
From: mrnyg <36262603+mrnyg@users.noreply.github.com>
Date: Sat, 9 Apr 2022 14:27:53 +0800
Subject: [PATCH] Update secret.md
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apache工作进程是www-data用户运行，而密钥文件（/run/secrets/wp_db_password）的属主是root，导致apache工作进程无法读取密钥，从而无法连接数据库
---
 swarm_mode/secret.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/swarm_mode/secret.md b/swarm_mode/secret.md
index 28981d5..3c30f34 100644
--- a/swarm_mode/secret.md
+++ b/swarm_mode/secret.md
@@ -62,7 +62,7 @@ $ docker service create \
      --network mysql_private \
      --publish target=30000,port=80 \
      --mount type=volume,source=wpdata,destination=/var/www/html \
-     --secret source=mysql_password,target=wp_db_password,mode=0400 \
+     --secret source=mysql_password,target=wp_db_password,mode=0444 \
      -e WORDPRESS_DB_USER="wordpress" \
      -e WORDPRESS_DB_PASSWORD_FILE="/run/secrets/wp_db_password" \
      -e WORDPRESS_DB_HOST="mysql:3306" \