Yapi installation

Preface ： yapi There are a lot of dependencies required for installation , I really don't want to do this unless the company is used to it ...

2.linux edition

1. install node

curl -sL https://rpm.nodesource.com/setup_12.x | bash -
yum install -y nodejs
node -v
#  to update yum
yum -y update

2. adopt yum install MongoDB

You can download and install the compressed package through the official website ：https://www.mongodb.com/try/download/community This passage yum install .

#  establish MongoDB Source file 
touch /etc/yum.repos.d/mongodb-org.repo
#  Edit and write the following program , Be careful 5.0 The location of , If you are 6.0, It's going to be changed to 6.0. Put the mouse on the above  copy link  Visible version 
vim /etc/yum.repos.d/mongodb-org.repo

[mongodb-org]
name=MongoDB Repository
baseurl=http://mirrors.aliyun.com/mongodb/yum/redhat/7Server/mongodb-org/5.0/x86_64/
gpgcheck=0
enabled=1

#  install MongoDB
yum install -y mongodb-org

#  start-up MongoDB
service mongod start

If the following error occurs ：（ Jump directly to the third dot when there is no such thing , Start up ！！！！！！！）

Redirecting to /bin/systemctl start mongod.service
Job for mongod.service failed because a fatal signal was delivered to the control process. See “systemctl status mongod.service” and “journalctl -xe” for details.

You can execute the following command to view the configuration

vim /etc/mongod.conf

You can enter systemctl status mongod.service Check error messages , If there is the same mistake as me , It's like a version problem , I tried several ways, but it didn't work , Finally, I can only reduce the version to 4.0, If it is another error, it may be a permission problem , Baidu can solve it .

Empty mongodb Related information

# Remove the installation package 
sudo yum erase $(rpm -qa | grep mongodb-org)
# Delete log 
sudo rm -r /var/log/mongodb
sudo rm -r /var/lib/mongo
# It seems that I have to delete  /etc/yum.repos.d/mongodb-org.repo , Then recreate 
# Check again 
yum list installed | grep mongo
# If there is identification information in the previous step , Copy to the next sentence  erase Delete later 
#yum erase XXX （XX  example  mongodb-server.x86_64  For the last step list）

# Add an extra line  gpgkey=https://www.mongodb.org/static/pgp/server-4.0.asc
vim /etc/yum.repos.d/mongodb-org.repo
# install 4.0 edition 
yum -y install mongodb-org-4.0.1 mongodb-org-mongos-4.0.1 mongodb-org-server-4.0.1 mongodb-org-shell-4.0.1 mongodb-org-tools-4.0.1
# start-up 
service mongod start

3. Set boot up

chkconfig mongod on

notes ： If you are prompted Failed to execute operation: No such file or directory
This is because linux The version is centos yes 7.0 Above version , You need to execute the following code , If no error is reported, ignore

systemctl enable mongod.service

# Comment out  127.0.0.1 , That is, remote access 
vim /etc/mongod.conf

# restart 
service mongod restart

3. install ypai

#  Open ports  3000 and  9000
vim /etc/sysconfig/iptables

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

my yapi After the catalog is loaded, it is in /usr/software/nodejs/bin
Execute... In this directory ./yapi server

Browser access ：http://ip:9090/ （ Visual deployment ）

The picture shows 3000 yes yapi Backstage address ,27017 It was just installed mongondb Connection port for , Because it's an intranet , So there is no need to open the server 27017 port .（ Record ：/usr/software/nodejs/bin/my-yapi）

There are many strange problems ,1.4.1 By default , But there was an error when clicking start deployment , Here I replace it with 1.8.0 It was successful ...

Initialization of administrator account succeeded , Account name ：“[email protected]”, password ：“ymfe.org”
Deployment success , Please switch to the deployment Directory , Input ： “node vendors/server/app.js” Command to start the server , Then open it in a browser http://ip:3000 visit

4. start-up yapi Background server

# The directory output above 
cd /usr/software/nodejs/bin/my-yapi
# Start the service 
#node vendors/server/app.js
# Background operation 
service iptables restart
nohup node vendors/server/app.js &