New Mac Boot Mysql/mongodb/redis and other services

On Mac we use the [Homebrew] package management tool (http://brew.sh/index_zh-cn.html) to install and manage development kits such as MySQL, PHP, and Redis. Only one command is needed

install mysql

It installs all the packages into the /usr/local/Cellar/ directory and soft-connects the files to the/usr/local/

After the installation is complete you need to go to /usr/local/Cellar/mysql/5.6.26/bin the next to find MySQL to boot. However, if the terminal is switched off, the MySQL service will also be closed so that it always occupies a terminal window.

Mac OS Start-up mode

launchdis the key process for initializing the system environment under MAC OS, which is the first process that starts in the OS environment after the kernel is loaded successfully. It is very simple to configure the self-launcher in this way, only one plist file is required, and the directory where the plist file exists is:

• Launchdaemons~/Library/LaunchDaemons
  User run plist (program) before landing
• Launchagents~/Library/LaunchAgents
  Run the appropriate plist (program) after the user logs in

You need .plist a file to specify a program to boot.
The following is an example of a. plist configuration file for boot startup:

<?xml version= "1.0" encoding= "UTF-8"?><! DOCTYPE plist Public "-//apple//dtd plist 1.0//en" "Http://www.apple.com/DTDs/PropertyList-1.0.dtd" ><Plistversion="1.0" ><Dict><Key>label</Key><String>org.mongodb.mongod</String><Key>programarguments</Key><Array><String>/usr/local/mongodb-2.0.3/bin/mongod</String><String>run</String><String>--config</String><String>/usr/local/mongodb-2.0.3/mongod.conf</String></Array><Key>runatload</Key><True/><Key>keepalive</Key><True/><Key>workingdirectory</Key><string>/usr/local/mongodb-2.0.3</string> <key>standarderrorpath</key> <string>/usr/ Local/mongodb-2.0.3/log/error.log</string> <key>standardoutpath</key > <string>/usr/local/mongodb-2.0.3/log/mongo.log</string> </dict ></plist>              

How to write a. plist file

The brew has been written for you when you install .plist it. You just need brew info mysql to run to see the help information.

brew info mysql

<script type= "Text/javascript" src= "Https://asciinema.org/a/44624.js" id= "asciicast-44624" Async></script >
At this point the terminal will display the following information:

CaveatsWe‘ve installed your MySQL database without a root password. To secure it run: mysql_secure_installation To connect run: mysql -uroot To have launchd start mysql at login: ln -sfv /usr/local/opt/mysql/*.plist ~/Library/LaunchAgents Then to load mysql now: launchctl load ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist Or, if you don‘t want/need launchctl, you can just run: mysql.server start

Follow the prompts to ln -sfv /usr/local/opt/mysql/*.plist ~/Library/LaunchAgents add MySQL to the login startup list

ln -sfv /usr/local/opt/mysql/*.plist ~/Library/LaunchAgents

or start MySQL nowlaunchctl load ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist

load ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist

After booting, you can shut down the terminal and MySQL will run in the background.

Wen/lixiaohao (author of Jane's book)
Original link: http://www.jianshu.com/p/e73978416920

New Mac Boot Mysql/mongodb/redis and other services