Update IPs on Mac (add loopback interface)

Update IPs on Mac

Create a file com.ips.docker_127005_alias.plist
com.ips.docker_127005_alias.plist


<?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">
<plist version="1.0">
<dict>
    <key>Label</key>
    <string>com.ips.docker_127005_alias</string>
    <key>ProgramArguments</key>
    <array>
        <string>ifconfig</string>
        <string>lo0</string>
        <string>alias</string>
        <string>127.0.0.5</string>
    </array>
    <key>RunAtLoad</key>
    <true/>
</dict>
</plist>

Copy that to the /Library/LaunchDaemons/ folder
Restart Mac system

You can stop a launch daemon service using the unload subcommand of launchctl.
$ sudo launchctl unload /System/Library/LaunchDaemons/<daemon name>.plist

To start a disabled or stopped launch daemon:
$ sudo launchctl load /System/Library/LaunchDaemons/<daemon name>.plist