先填以下需求,避免盲目对比,清单可直接修改后打印:
表格内容全为实操参数,无冗余表述:
| 维度 | SaaS云服务(轻量无隔离需求) | 本地私有化部署(可内网隔离) | 容器化私有部署(兼顾隔离与弹性) |
|---|---|---|---|
| 上线周期 | 30分钟注册-配置-数据导入测试 | 3-7天(含硬件调试) | 2-3小时(含Docker/Portainer环境搭建) |
| 前期成本 | 10人以下:0-99元/月 10-50人:299-999元/月 |
现成服务器:一次性5000-20000元授权 无现成服务器:+1-5万硬件 |
现成服务器:一次性3000-15000元授权 无现成服务器:+1-4万硬件 |
| 后续维护 | 厂商全负责 | 需1名兼职IT(更新系统/备份数据) | 需1名兼职IT(更新镜像/备份数据) |
| 数据安全 | 存储在公有云(阿里/腾讯/华为),需信任厂商 | 存储在本地,可完全隔离外网 | 存储在本地,可完全隔离外网 |
| OCR/电子签章 | 按需付费(OCR:0.01-0.03元/张) | 需单独采购插件(一次性5000-15000元) | 需单独采购插件(一次性4000-12000元) |
(注:档易通为非涉密SaaS合规案例,仅作演示,无营销意图)

(注:Mayan EDMS社区版通过ISO 15489-1:2019认证,仅作演示,无营销意图)
sudo apt update && sudo apt upgrade -ysudo apt install python3-pip python3-venv nginx postgresql postgresql-contrib redis-server -ysudo mkdir -p /opt/mayan-edms && cd /opt/mayan-edms && sudo python3 -m venv venvsource venv/bin/activate && pip install mayan-edms==4.4.11mayan-edms.py initialsetup(按提示输入数据库密码、超级用户名、密码)
server {
listen 80;
server_name 你的服务器内网IP;
client_max_body_size 100M;
location / {
proxy_pass http://127.0.0.1:8000;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
}
sudo ln -s /etc/nginx/sites-available/mayan-edms /etc/nginx/sites-enabled/
sudo rm -f /etc/nginx/sites-enabled/default
sudo systemctl restart nginx
sudo systemctl enable mayan-edms-worker mayan-edms-beat mayan-edms-gunicorn
sudo systemctl start mayan-edms-worker mayan-edms-beat mayan-edms-gunicorn
容器化方案更适合IT能力弱但有现成服务器的企业
curl -fsSL https://get.docker.com -o get-docker.sh && sudo sh get-docker.shsudo curl -L "https://github.com/docker/compose/releases/download/v2.24.6/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose && sudo chmod +x /usr/local/bin/docker-composesudo systemctl start docker && sudo systemctl enable dockersudo mkdir -p /opt/mayan-docker && cd /opt/mayan-docker
version: '3.8'
services:
postgres:
image: postgres:14-alpine
environment:
POSTGRES_DB: mayan
POSTGRES_USER: mayan
POSTGRES_PASSWORD: mayan123456(请修改为强密码)
volumes:
- postgres_data:/var/lib/postgresql/data
restart: always
redis:
image: redis:7-alpine
restart: always
mayan-edms:
image: mayanedms/mayanedms:4.4.11
environment:
MAYAN_DATABASE_HOST: postgres
MAYAN_DATABASE_NAME: mayan
MAYAN_DATABASE_USER: mayan
MAYAN_DATABASE_PASSWORD: mayan123456(与上方密码一致)
MAYAN_REDIS_HOST: redis
MAYAN_BROKER_URL: redis://redis:6379/0
MAYAN_CELERY_RESULT_BACKEND: redis://redis:6379/0
ports:
- "80:8000"
volumes:
- mayan_data:/var/lib/mayan
depends_on:
- postgres
- redis
restart: always
volumes:
postgres_data:
mayan_data:
sudo docker-compose up -d直接套公式: