modify structure

.gitignore

@@ -1 +1 @@
-.env
+.env

README.md

@@ -53,10 +53,10 @@ services:
     ports:
       - 1433:1433
     volumes:
-      - /docker/mssql/data:/data
-      - /docker/mssql/backup:/backup
-      - /docker/mssql/log:/log
-      - /docker/mssql/dump:/dump
+      - ./workspace/data:/data
+      - ./workspace/backup:/backup
+      - ./workspace/log:/log
+      - ./workspace/dump:/dump
     restart: always
     environment:
       - TZ=Asia/Shanghai

Dockerfile → builder/Dockerfile

@@ -1,5 +1,7 @@
 FROM ubuntu:18.04
 
+ARG CONTAINER_PACKAGE_URL
+
 ENV TZ=UTC \
     ACCEPT_EULA=Y \
     MSSQL_PID=Express \
@@ -10,24 +12,30 @@ ENV TZ=UTC \
     MSSQL_MASTER_LOG_FILE=/var/opt/mssql/data/mastlog.ldf \
     MSSQL_BACKUP_DIR=/backup \
     MSSQL_DUMP_DIR=/dump \
-    MSSQL_ERROR_LOG_FILE=/log/err.log
+    MSSQL_ERROR_LOG_DIR=/log \
+    MSSQL_ERROR_LOG_FILE=${MSSQL_ERROR_LOG_DIR}/err.log \
+    DEBIAN_FRONTEND=noninteractive
 
+VOLUME $MSSQL_DATA_DIR $MSSQL_BACKUP_DIR $MSSQL_ERROR_LOG_DIR $MSSQL_DUMP_DIR
 
 COPY ./unlimited-memory.py /tmp/unlimited-memory.py
 
-RUN export DEBIAN_FRONTEND=noninteractive && \
+RUN if [ $CONTAINER_PACKAGE_URL ] ; then \
+      sed -i "s/security.ubuntu.com/${CONTAINER_PACKAGE_URL}/g" /etc/apt/sources.list ; \
+      sed -i "s/archive.ubuntu.com/${CONTAINER_PACKAGE_URL}/g" /etc/apt/sources.list ; \
+    fi && \
     # 安装所需软件
     apt-get update && apt-get install -yq sudo curl apt-transport-https gnupg tzdata && \
     # 修改time zone
     rm /etc/localtime && cp "/usr/share/zoneinfo/$TZ" /etc/localtime && echo "$TZ" > /etc/timezone && \
     # 添加源
     curl https://packages.microsoft.com/keys/microsoft.asc | apt-key add - && \
     curl https://packages.microsoft.com/config/ubuntu/18.04/mssql-server-2019.list | tee /etc/apt/sources.list.d/mssql-server.list && \
-    apt-get update
+    apt-get update && \
     # 安装 （ 分割，避免单个 layer 不至于太大 ）
-RUN apt-get install -y mssql-server
+    apt-get install -y mssql-server && \
     # 去除 2G 内存限制
-RUN chmod +x /tmp/unlimited-memory.py && \
+    chmod +x /tmp/unlimited-memory.py && \
     python /tmp/unlimited-memory.py && \
     chmod +x /opt/mssql/bin/sqlservr && \
     # 清除数据
@@ -36,8 +44,6 @@ RUN chmod +x /tmp/unlimited-memory.py && \
     rm -rf /var/lib/apt/lists && \
     rm -rf /tmp/*
 
-VOLUME /data /backup /log /dump
-
 EXPOSE 1433
 
 CMD /opt/mssql/bin/sqlservr

unlimited-memory.py → builder/unlimited-memory.py

@@ -1,6 +1,5 @@
 import os
-os.rename("/opt/mssql/bin/sqlservr", "/opt/mssql/bin/sqlservr.old")
-oldfile = open("/opt/mssql/bin/sqlservr.old", "rb").read()
+oldfile = open("/opt/mssql/bin/sqlservr", "rb").read()
 newfile = oldfile.replace("\x00\x94\x35\x77", "\x00\x80\x84\x1e")
 open("/opt/mssql/bin/sqlservr", "wb").write(newfile)
 exit()

docker-compose.yml

@@ -6,11 +6,22 @@ networks:
 services:
   mssql:
     build:
-      context: .
-    image: edwinhuish/mssql
+      context: ./builder
+      args: 
+        CONTAINER_PACKAGE_URL: ${CONTAINER_PACKAGE_URL}
+    image: edwinhuish/mssql-server
     container_name: mssql-server
     ports:
       - 1433:1433
+    volumes:
+      - ./workspace/data:/data
+      - ./workspace/backup:/backup
+      - ./workspace/log:/log
+      - ./workspace/dump:/dump
     restart: always
+    environment:
+      - TZ=Asia/Shanghai
+      - MSSQL_SA_PASSWORD=<YourStrong!Passw0rd>
+      - MSSQL_PID=Express
     networks:
       - default

env.sample

@@ -0,0 +1,9 @@
+#
+# Container package fetch url
+#
+# Can be empty, followings or others:
+# mirrors.163.com
+# mirrors.aliyun.com
+# mirrors.ustc.edu.cn
+#
+CONTAINER_PACKAGE_URL=mirrors.aliyun.com

workspace/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore