plist

lauch.xml

<?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>org.ruby-china.rnotice</string>
        <key>ProgramArguments</key>
        <array>
                <string>这里写_rvmruby路径</string>
                <string>这里写rvm的gemset ,如1.9.3@temp</string>
                <string>这里写最终要执行的ruby脚本</string>
        </array>
        <key>KeepAlive</key>
        <true/>
        
        <key>RunAtLoad</key>
        <true/>

        <key>StandardErrorPath</key>
        <string>/tmp/log.err</string>
        <key>StandardOutPath</key>
        <string>/tmp/log.out</string>
</dict>
</plist>