Rust Web 全栈开发之发布

发布

第一种方法： WebAssembly不可以

cargo build --workspace

第二种方法：分别对3个项目进行构建

构建 webservice

ws on  main via 🦀 1.70.0 via 🅒 base
➜ cargo build --bin teacher-service --release

ws/target/release/teacher-service

构建 webapp

ws on  main via 🦀 1.70.0 via 🅒 base took 41.8s
➜ cargo build --bin svr --release

ws/target/release/svr

创建发布文件夹并复制对应文件到当前目录

ws on  main via 🦀 1.70.0 via 🅒 base took 12.1s
➜ mcd pub

ws/pub on  main via 🦀 1.70.0 via 🅒 base
➜ ls

ws/pub on  main via 🦀 1.70.0 via 🅒 base
➜ cp ../target/release/teacher-service ./

ws/pub on  main [?] via 🦀 1.70.0 via 🅒 base
➜ ls
teacher-service

ws/pub on  main [?] via 🦀 1.70.0 via 🅒 base
➜ cp ../target/release/svr ./

ws/pub on  main [?] via 🦀 1.70.0 via 🅒 base
➜ ls
svr             teacher-service

ws/pub on  main [?] via 🦀 1.70.0 via 🅒 base
➜

临时设置环境变量并运行

ws/pub on  main [?] via 🦀 1.70.0 via 🅒 base
➜ export DATABASE_URL=postgres://postgres:postgres@127.0.0.1:5432/postgres


ws/pub on  main [?] via 🦀 1.70.0 via 🅒 base
➜ ./teacher-service


ws/pub on  main [?] via 🦀 1.70.0 via 🅒 base
➜ export HOST_PORT=127.0.0.1:8080


ws/pub on  main [?] via 🦀 1.70.0 via 🅒 base
➜ ./svr
Listening on: 127.0.0.1:8080

访问：http://localhost:8080/

添加老师测试

测试成功

发布 WebAssembly 准备工作

删除 pkg 文件夹
删除 www 下的 dist 文件夹

构建 wasm-client

ws/wasm-client on  main [?] is 📦 0.1.0 via 🦀 1.70.0 via 🅒 base
➜ wasm-pack build --release

构建 www

ws/wasm-client/www on  main [?] is 📦 0.1.0 via ⬢ v19.7.0 via 🦀 1.70.0 via 🅒 base
➜ npm install

ws/wasm-client/www on  main [?] is 📦 0.1.0 via ⬢ v19.7.0 via 🦀 1.70.0 via 🅒 base took 10.0s
➜ npm run build

复制 dist 文件夹到 pub 目录

ws/pub on  main [?] via 🦀 1.70.0 via 🅒 base
➜ cp -R  ../wasm-client/www/dist ./

ws/pub on  main [?] via 🦀 1.70.0 via 🅒 base
➜ ls
dist            svr             teacher-service

ws/pub on  main [?] via 🦀 1.70.0 via 🅒 base
➜

安装 http server

~ via 🅒 base
➜ npm install -g http-server

运行

ws/pub on  main [?] via 🦀 1.70.0 via 🅒 base
➜ http-server ./dist -p 8081
Starting up http-server, serving ./dist

http-server version: 14.1.1

http-server settings:
CORS: disabled
Cache: 3600 seconds
Connection Timeout: 120 seconds
Directory Listings: visible
AutoIndex: visible
Serve GZIP Files: false
Serve Brotli Files: false
Default File Extension: none

Available on:
  http://127.0.0.1:8081
  http://192.168.0.100:8081
Hit CTRL-C to stop the server

访问：http://localhost:8081/