重新启动Rails服务器的Fish别名

Posted 2021-02-23

Aliases command "go!" to starting AND restarting rails server for a project from anywhere in the filesystem. Replace PROJECT_HOME with the path to your project.

Place in config.fish

alias go!="kill (cat PROJECT_HOME/tmp/pids/server.pid); cd PROJECT_HOME; rails s"
 
OR (a bit more versatile and dangerous; will kill ALL rails processes, beware)
 
alias go!="kill (ps auxw | grep "ruby.*rails" | grep -v "grep" | awk '{print $2}'); cd PROJECT_HOME; rails s"