Ubuntu18创建图标

创建文件

sudo gedit gatadrip.desktop

写入内容

[Desktop Entry]
Name=gatadrip
Comment=gatadrip Client
Exec=/home/kong/java-app/DataGrip/bin/datagrip.sh
Icon=/home/kong/java-app/DataGrip/bin/datagrip.png
Terminal=false
Type=Application
Categories=Application
Encoding=UTF-8
StartupNotify=true

赋权限

chmod 777 gatadrip.desktop

想要dash查看

移动 /usr/share/applications 目录下即可