第1章 安装依赖环境

node和npm有版本要求的，数据库MongoDB的安装自己百度

[root@jhkj177 ~]# node -v

v6.14.0

[root@jhkj177 ~]# npm -v

3.10.10

npm install -g yapi-cli --registry https://registry.npm.taobao.org

报错：

[root@jhkj177 ~]# yapi server

/usr/lib/node_modules/yapi-cli/src/commands/import.js:16

  run: async function (argv) {

             ^^^^^^^^

 

SyntaxError: Unexpected token function

    at createScript (vm.js:56:10)

    at Object.runInThisContext (vm.js:97:10)

    at Module._compile (module.js:549:28)

    at Object.Module._extensions..js (module.js:586:10)

    at Module.load (module.js:494:32)

    at tryModuleLoad (module.js:453:12)

    at Function.Module._load (module.js:445:3)

    at Module.require (module.js:504:17)

    at require (internal/module.js:20:19)

at /usr/lib/node_modules/yapi-cli/src/index.js:10:23

网上搜报错没找到什么解决方法，然后去官网看了一下，发现官方要求的node版本在7.6以上，于是怀疑是不是node版本太低的问题，换了符合官方要求版本的node后：

[root@jhkj66 home]# npm install -g yapi-cli --registry https://registry.npm.taobao.org

/server/tools/node-v8.11.4-linux-x64/bin/yapi -> /server/tools/node-v8.11.4-linux-x64/lib/node_modules/yapi-cli/bin/yapi-cli

/server/tools/node-v8.11.4-linux-x64/bin/yapi-cli -> /server/tools/node-v8.11.4-linux-x64/lib/node_modules/yapi-cli/bin/yapi-cli

+ [email protected]

added 266 packages in 7.322s

[root@jhkj66 home]# yapi server

-bash: yapi: 未找到命令

找不到命令这个报错要看上一条命令中yapi的位置，他都会告诉你的进去以后执行命令：

[root@jhkj66 bin]# ./yapi server

在浏览器打开http://0.0.0.0:9090 访问。非本地服务器，请将0.0.0.0 替换成指定的域名或ip

在浏览器中进入安装页面

1.1报错：

查看yapi目录属主是不是root，

[root@jhkj66 node-v8.11.4-linux-x64]# chown -R root.root /server/tools/node-v8.11.4-linux-x64

删除init.lock，

清空数据库

[admin@jhkj66 mongodb]$ ./bin/mongo

MongoDB shell version: 3.2.8

connecting to: test

Welcome to the MongoDB shell.

For interactive help, type "help".

For more comprehensive documentation, see

        http://docs.mongodb.org/

Questions? Try the support group

        http://groups.google.com/group/mongodb-user

Server has startup warnings:

> show dbs

local  0.000GB

yapi   0.000GB

> use yapi

switched to db yapi

> db.dropDatabase()

{ "dropped" : "yapi", "ok" : 1 }

> show dbs

local  0.000GB

1.2重新部署：

成功！

log: mongodb load success...

 初始化管理员账号成功,账号名："[email protected]"，密码："ymfe.org"

部署成功，请切换到部署目录，输入："node vendors/server/app.js" 指令启动服务器, 然后在浏览器打开http://127.0.0.1:3000 访问

1.1启动yapi：

安装的目录下面会有vendors目录，进入执行一下命令启动

[root@jhkj66 vendors]# node server/app.js 

log: the server is start at 127.0.0.1:3000

log: mongodb load success...

浏览器访问：


安装pm2，来管理node项目，让yapi变成守护进程

[root@jhkj66 vendors]# npm install -g pm2

npm WARN registry Unexpected warning for https://registry.npmjs.org/: Miscellaneous Warning EINTEGRITY: sha1-QFUCsAfzGcP0cXXER0UnMA8qta0= integrity checksum failed when using sha1: wanted sha1-QFUCsAfzGcP0cXXER0UnMA8qta0= but got sha512-zr6QQnzLt3Ja0t0XI8gws2kn7zV2p0l/D3kreNvS6hFZhVU5g+uY/30l42jbgt0XGcNBEmBDGJR71J692V92tA==. (260 bytes)

npm WARN registry Using stale package data from https://registry.npmjs.org/ due to a request error during revalidation.

/server/tools/node-v8.11.4-linux-x64/bin/pm2 -> /server/tools/node-v8.11.4-linux-x64/lib/node_modules/pm2/bin/pm2

/server/tools/node-v8.11.4-linux-x64/bin/pm2-dev -> /server/tools/node-v8.11.4-linux-x64/lib/node_modules/pm2/bin/pm2-dev

/server/tools/node-v8.11.4-linux-x64/bin/pm2-docker -> /server/tools/node-v8.11.4-linux-x64/lib/node_modules/pm2/bin/pm2-docker

/server/tools/node-v8.11.4-linux-x64/bin/pm2-runtime -> /server/tools/node-v8.11.4-linux-x64/lib/node_modules/pm2/bin/pm2-runtime

npm WARN optional SKIPPING OPTIONAL DEPENDENCY: [email protected] (node_modules/pm2/node_modules/fsevents):

npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for [email protected]: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})

 

+ [email protected]

added 241 packages in 94.941s


现在执行启动命令会提示找不到pm2，是因为没有做软连接

[root@jhkj66 bin]# ln -s /server/tools/node-v8.11.4-linux-x64/bin/pm2 /usr/bin/

[root@jhkj66 vendors]# pm2 start server/app.js 

[PM2] Starting /server/tools/node-v8.11.4-linux-x64/bin/my-yapi/vendors/server/app.js in fork_mode (1 instance)

[PM2] Done.

┌──────────┬────┬──────┬───────┬────────┬─────────┬────────┬─────┬───────────┬──────┬──────────┐

│App name │id │mode │pid   │status │restart │uptime │cpu │mem       │user │watching │

├──────────┼────┼──────┼───────┼────────┼─────────┼────────┼─────┼───────────┼──────┼──────────┤

│app      │0  │fork │18688 │online │0       │0s     │0%  │16.4 MB   │root │disabled │

└──────────┴────┴──────┴───────┴────────┴─────────┴────────┴─────┴───────────┴──────┴──────────┘

 Use `pm2 show ` to get more details about an app