Puma configuration and startup script

Configuration: puma_server_conf.rb

#!/usr/bin/env pumaapplication_path = '/srv/rorapps/discount_service'directory application_pathenvironment 'development'daemonize truepidfile "#{application_path}/tmp/pids/puma_4000.pid"state_path "#{application_path}/tmp/pids/puma_4000.state"stdout_redirect "#{application_path}/log/puma_4000.stdout.log", "#{application_path}/log/puma_4000.stderr.log"port 4000workers 8

Start switch: puma. sh

#! /usr/bin/env bashcurrent_path=`cd "$(dirname "$0")"; pwd`. $current_path/function.shpuma_file=$current_path/../puma_conf/puma_service_4000.rbpuma_pid=$current_path/../../tmp/pids/puma_4000.pidecho "######### info #############"echo "PUMA DISCOUNT SERVICE 4000"echo "## $puma_file ## $puma_pid ##"echo "############################"case "$1" in  start)    puma -C $puma_file    echo "puma_service_4000 start ............... $(command_status)"  ;;  status)    check_run_status_from_pid_file $puma_pid 'puma'  ;;  stop)    kill -s SIGTERM `cat $puma_pid`    echo "puma_service_4000 stop ................ $(command_status)"  ;;  restart)    # $0 stop    # sleep 1    # $0 start    kill -s SIGUSR2 `cat $puma_pid`  ;;  *)    echo "tip:(start|stop|restart|status)"    exit 5  ;;esacexit 0

Initial file:

MRS_DATA_PATH=`ruby $current_path/parse_property.rb MRS_DATA_PATH`rails_env=`ruby $current_path/parse_property.rb RAILS_ENV`processor_pid=$MRS_DATA_PATH/pids/sidekiq.pidlog_file=$MRS_DATA_PATH/logs/sidekiq.logstart:create_file $processor_pidcreate_file $log_file

parse_property.rb

require "yaml"yaml: MRS_DATA_PATH : $HOME/DISCOUNT_SERVICE_DATA   RAILS_ENV : developmentconfig = YAML.load_file(File.expand_path("../property.yaml",__FILE__))key = ARGV[0]value = config[key]value = value.gsub(/\/$/,"")if "MRS_DATA_PATH" == key  `mkdir -p #{value}/logs`  `mkdir -p #{value}/sockets`  `mkdir -p #{value}/pids`endputs `echo #{value}`

Tool file function

#! /Usr/bin/env bashfunction assert_process_from_name_not_exist () {local pid =$ (ps aux | grep $1 | grep-v grep | awk '{print $2 }') if ["$ pid"]; then echo "already has a $1 process running" exit 5 fi} function assert_process_from_pid_file_not_exist () {local pid; if [-f $1]; then pid = $ (cat $1) if [$ pid] & ["$ (ps $ pid | grep-v PID)"]; the pid recorded in then echo "$1 pid_file is still running" exit 5 fi} function check_run_status_from_p Id_file () {local pid; local service_name; service_name = $2 if [-f $1]; then pid =$ (cat $1) fi if [$ pid] & ["$ (ps $ pid | grep-v PID)"]; then echo-e "$ service_name [\ e [1; 32mrunning \ e [0 m] "else echo-e" $ service_name [\ e [1; 31 mnot running \ e [0 m] "fi} function get_sh_dir_path () {echo-n $ (cd "$ (dirname" $0 ")"; pwd)} function command_status () {if [$? = 0]; then echo-e "[\ e [1; 32msuccess \ e [0 m]" else echo-e "[\ e [1; 31mfail \ e [0 m] "fi} function create_file () {local file_name; file_name = $1 if [-d file_name]; then echo" Directory Exists! "Else touch file_name fi}