优化docker镜像

Dockerfile

@@ -1,27 +1,18 @@
-FROM python:3.10.3-slim-bullseye 
+FROM python:3.10.3-alpine
 
 WORKDIR /rustdesk-api-server
 ADD . /rustdesk-api-server
 
-RUN pip install pip -U -i https://mirrors.cloud.tencent.com/pypi/simple
-RUN pip config set global.index-url https://mirrors.cloud.tencent.com/pypi/simple
-RUN pip config set install.trusted-host mirrors.cloud.tencent.com
-RUN pip install -r requirements.txt
-
-VOLUME /rustdesk-api-server/db.sqlite3
-
-ENV HOST 0.0.0.0
-ENV TZ=Asia/Shanghai \
-    DEBIAN_FRONTEND=noninteractive
+RUN set -ex \
+    && pip install --no-cache-dir --disable-pip-version-check -r requirements.txt \
+    && rm -rf /var/cache/apk/* \
+    && cp -r ./db ./db_bak
 
+ENV HOST=0.0.0.0
+ENV TZ=Asia/Shanghai
 ENV CSRF_TRUSTED_ORIGINS=""
 
-
 EXPOSE 21114/tcp
 EXPOSE 21114/udp
 
-RUN cd /rustdesk-api-server
-
-
-ENTRYPOINT ["bash", "run.sh"]
-
+ENTRYPOINT ["sh", "run.sh"]

docker-compose.yaml

@@ -7,10 +7,12 @@ services:
     environment:
       - HOST=0.0.0.0
       - TZ=Asia/Shanghai
-      - CSRF_TRUSTED_ORIGINS=<//域名:端口>
+      - CSRF_TRUSTED_ORIGINS=http://www.baidu.com
     volumes:
-      - ./db.sqlite3:/rustdesk-api-server/db.sqlite3
+      - ./db:/rustdesk-api-server/db
       - /etc/timezone:/etc/timezone:ro
       - /etc/localtime:/etc/localtime:ro
+    network_mode: bridge
     ports:
       - "21114:21114"
+    restart: unless-stopped

run.sh

@@ -1,4 +1,8 @@
 #!/bin/bash
 
-cd /rustdesk-api-server;
+if [ ! -e "./db/db.sqlite3" ]; then
+    cp "./db_bak/db.sqlite3" "./db/db.sqlite3"
+    echo "首次运行，初始化数据库"
+fi
+
 python manage.py runserver $HOST:21114;

rustdesk_server_api/settings.py

@@ -78,7 +78,7 @@ WSGI_APPLICATION = 'rustdesk_server_api.wsgi.application'
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.sqlite3',
-        'NAME': BASE_DIR / 'db.sqlite3',
+        'NAME': BASE_DIR / 'db/db.sqlite3',
     }
 }
 
@@ -123,8 +123,8 @@ STATIC_URL = 'static/'
 
 if DEBUG:
     STATICFILES_DIRS = [os.path.join(BASE_DIR, 'static')]
-    
+
 else:
 
-    
+
     STATIC_ROOT = os.path.join(BASE_DIR, 'static')     # 新增