From bced53410d30b83b4fa741ecb74fe9950ff40dba Mon Sep 17 00:00:00 2001
From: Cat Tom <linweijie2015@gmail.com>
Date: Thu, 25 Jul 2024 19:11:03 +0800
Subject: [PATCH] add

---
 ...mpose-Limiting-container-resource-usage.md | 38 +++++++++++++++++++
 mkdocs.yml                                    |  3 +-
 2 files changed, 40 insertions(+), 1 deletion(-)
 create mode 100644 docs/tech/Docker-Compose-Limiting-container-resource-usage.md

diff --git a/docs/tech/Docker-Compose-Limiting-container-resource-usage.md b/docs/tech/Docker-Compose-Limiting-container-resource-usage.md
new file mode 100644
index 0000000..65d5f4e
--- /dev/null
+++ b/docs/tech/Docker-Compose-Limiting-container-resource-usage.md
@@ -0,0 +1,38 @@
+# Docker Compose: 限制容器的资源使用
+
+## 修改 docker-compose.yml
+
+限制资源配置字段为 `deploy.resources.limits`，以下是示例 docker-compose.yml
+
+``` title="docker-compose.yml"
+version: '3'
+services:
+  umami:
+    image: docker.umami.dev/umami-software/umami:mysql-latest
+    deploy:
+      resources:
+        limits:
+          cpus: '0.50'
+          memory: 500M
+        reservations:
+          cpus: '0.25'
+          memory: 200M
+    ports:
+      - "3000:3000"
+    environment:
+      DATABASE_URL: mysql://umami:xxx@127.0.0.1:3306/umami
+      DATABASE_TYPE: mysql
+      HASH_SALT: replace-me-with-a-random-string
+    restart: always
+    network_mode: "host"
+```
+
+在以上示例中，Umami 容器的 CPU 使用限制在 25%-50%，内存使用限制在 200MB-500MB。
+
+## 修改 docker compose 启动命令
+
+传入参数 `--compatibility` 表示以兼容模式来运行
+
+```bash
+docker compose --compatibility up -d
+```
\ No newline at end of file
diff --git a/mkdocs.yml b/mkdocs.yml
index ec349b1..201f639 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -79,9 +79,10 @@ nav:
       - tech/index.md
       - "Mi 6 (sagit)": tech/Mi6(sagit).md
       - "极1S (HC5661)": tech/HC5661.md
-      - "Redmi 4X (santoni)": tech/Redmi4X(santoni).md
       - "Git: 覆盖本地修改": tech/Git-overwriting-local-changes.md
+      - "Redmi 4X (santoni)": tech/Redmi4X(santoni).md
       - "手把手教你备份和还原 Docker 卷": tech/Backup-and-Restore-of-Docker-Volumes-A-Step-by-Step-Guide.md
+      - "Docker Compose: 限制容器的资源使用": tech/Docker-Compose-Limiting-container-resource-usage.md
       - "创建和管理 Linux 服务器用于身份验证的 SSH 密钥": tech/Creating-and-Managing-SSH-Keys-for-Authentication-on-Linux-Servers.md
   - "MkDocs 参考": examples/index.md