StableDiffusionWebui.md

人工智能绘画集群安装配置

添加普通用户 sd

	adduser sd

切换到用户 sd 操作

	su - sd

下载文件

	wget -q https://raw.githubusercontent.com/AUTOMATIC1111/stable-diffusion-webui/master/webui.sh

	chmod +x webui.sh

安装依赖

	sudo apt install -y wget git python3 python3-venv libgl1 libglib2.0-0 libtcmalloc-minimal4

启动 stable-diffusion-webui ；第一次启动将自动进行安装，安装完成后先退出

	./webui.sh --listen  --api --xformers

	没有 GPU 执行 ./webui.sh --listen  --skip-torch-cuda-test --precision full --no-half --use-cpu `nproc` --api 

下载 codeformer

	mkdir -p /home/sd/stable-diffusion-webui/models/Codeformer

	wget https://github.com/sczhou/CodeFormer/releases/download/v0.1.0/codeformer.pth -O /home/sd/stable-diffusion-webui/models/Codeformer/codeformer-v0.1.0.pth

负载均衡安装配置

	apt install -y nginx

	if [ "`grep '#include \/etc\/nginx\/sites-enabled\/' /etc/nginx/nginx.conf`" == "" ]; then echo ok; sed -i "s/include \/etc\/nginx\/sites-enabled\//#include \/etc\/nginx\/sites-enabled\//g" /etc/nginx/nginx.conf; fi

	# vi /etc/nginx/conf.d/sd.conf

	    upstream sd {

		ip_hash;

		server 192.168.1.11:7860;
		server 192.168.1.12:7860;
		server 192.168.1.13:7860;
		server 192.168.1.14:7860;
		server 192.168.1.15:7860;
		server 192.168.1.16:7860;
		server 192.168.1.17:7860;
		server 192.168.1.18:7860;

	    }

	    server {

		listen 80;

		location / {

			proxy_pass http://sd;

			proxy_http_version	1.1;
			proxy_set_header	Host $host;
			proxy_set_header	X-Real-IP  $remote_addr;
			proxy_set_header	X-Forwarded-For $proxy_add_x_forwarded_for;
			proxy_set_header	Upgrade $http_upgrade;
			proxy_set_header	Connection "upgrade";

		}

	    }


	# 重启 nginx

	# systemctl restart nginx

交互使用

	http://192.168.1.10/

程序调用接口说明

	http://192.168.1.10/docs

程序调用

	SDWebUi sdWebUi = new SDWebUi();

	JSONObject o = sdWebUi.text2img("8k, high detail, sea, beach, girl, detailed face", "logo, text", 3);

生成结果