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Zhang Peng 2020-04-01 09:53:27 +08:00
parent 18d2a58725
commit 83bf9ef8b2
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162
codes/linux/build/Java应用运行脚本模板/lifecycle.sh Normal file
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#!/usr/bin/env bash
# -----------------------------------------------------------------------------------------------------
# 应用终止脚本
# @author Zhang Peng
# -----------------------------------------------------------------------------------------------------
# ------------------------------------------------------------------------------ libs
SCRIPTS_DIR=$(cd `dirname $0`; pwd)
if [[ ! -x ${SCRIPTS_DIR}/utils.sh ]]; then
logError "${SCRIPTS_DIR}/utils.sh not exists!"
exit 1
fi
source ${SCRIPTS_DIR}/utils.sh
# ------------------------------------------------------------------------------ functions
stopServer() {
if [[ ! $1 ]]; then
logError "please input java app name"
return ${ENV_FAILED}
fi
local appName=$1
local pid=`jps | grep ${appName} | awk '{print $1}'`
if [[ -n "${pid}" ]]; then
kill -9 ${pid}
if [[ $? -eq ${ENV_SUCCEED} ]]; then
printInfo "stop ${appName} succeed"
return ${ENV_SUCCEED}
else
logError "stop ${appName} failed"
return ${ENV_FAILED}
fi
else
printWarn "${appName} is not running"
return ${ENV_SUCCEED}
fi
}
startServer() {
# >>>> validate params
if [[ ! $1 ]] || [[ ! $2 ]] || [[ ! $3 ]] || [[ ! $4 ]]; then
logError "you must input following params in order:"
echo -e "${ENV_COLOR_B_RED}"
echo " (1)jarPath"
echo " (2)libPath"
echo " (3)confPath"
echo " (4)logPath"
echo " (5)appName [optional]"
echo " (6)port [optional]"
echo " (7)profile [optional]"
echo " (8)debug [optional]"
echo -e "\nEg. startServer /usr/lib/dunwu/app.jar /usr/lib/dunwu/lib /usr/lib/dunwu/conf /var/log/dunwu dunwu 8888 prod off"
echo -e "${ENV_COLOR_RESET}"
return ${ENV_FAILED}
fi
local jarPath=$1
local libPath=$2
local confPath=$3
local logPath=$4
local appName=${5:-myapp}
local port=${6:-8888}
local profile=${7:-prod}
local debug=${8:-off}
# >>>> 1. check java app is started or not
# >>>> 1.1. exit script if the app is started
local pid=`jps | grep ${appName} | awk '{print $1}'`
if [[ -n "${pid}" ]]; then
printInfo "${appName} is started, PID: ${pid}"
return ${ENV_SUCCEED}
fi
# >>>> 2. package options
# GC OPTS
local javaOptions="-server -Xms1g -Xmx2g -Xss256k"
javaOptions="${javaOptions} -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:NewRatio=4"
# GC LOG OPTS
javaOptions="${javaOptions} -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps"
javaOptions="${javaOptions} -verbose:gc -Xloggc:${logPath}/${appName}.gc.log"
javaOptions="${javaOptions} -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=10 -XX:GCLogFileSize=100M"
# Heap Dump OPTS
javaOptions="${javaOptions} -XX:-OmitStackTraceInFastThrow -XX:+HeapDumpOnOutOfMemoryError"
javaOptions="${javaOptions} -XX:HeapDumpPath=${logPath}/${appName}.heapdump.hprof"
# APP OPTS
javaOptions="${javaOptions} -Dsun.net.inetaddr.ttl=60 -Djava.net.preferIPv4Stack=true -Dfile.encoding=UTF-8"
if [[ ${profile} ]]; then
javaOptions="${javaOptions} -Dspring.profiles.active=${profile}"
fi
# DEBUG OPTS
if [[ "${debug}" == "on" ]]; then
# JMX OPTS
local ip=$(ip addr | grep 'state UP' -A2 | tail -n1 | awk '{print $2}' | cut -f1 -d '/')
local jmxPort=$(expr 10000 + ${port})
javaOptions="${javaOptions} -Dcom.sun.management.jmxremote=true"
javaOptions="${javaOptions} -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false"
javaOptions="${javaOptions} -Djava.rmi.server.hostname=${ip} -Dcom.sun.management.jmxremote.port=${jmxPort}"
# Remote Debug
local debugPort=$(expr 20000 + ${port})
javaOptions="${javaOptions} -Xdebug -Xnoagent -Djava.compiler=NONE"
javaOptions="${javaOptions} -Xrunjdwp:transport=dt_socket,address=${debugPort},server=y,suspend=n"
fi
# CLASSPATH
local appOptions="-classpath ${libPath}/* -Dlogging.config=file:${confPath}/logback.${profile}.xml"
local springConfigFiles="classpath:/,classpath:/config/"
local springConfigFiles="${springConfigFiles},file:${confPath}/,file:${confPath}/application.properties"
appOptions="${appOptions} --spring.config.location=${springConfigFiles}"
appOptions="${appOptions} --spring.cache.ehcache.config=file:${confPath}/config/ehcache.xml"
if [[ ${port} ]]; then
appOptions="${appOptions} --server.port=${port}"
fi
# >>>> 3. create log dir and console log file
local consoleLogPath=${logPath}/${appName}.console.log
mkdir -p ${logPath}
if [[ ! -x ${consoleLogPath} ]]; then
touch ${consoleLogPath}
fi
# >>>> 4. start java app
# print bootstrap info
printInfo "starting ${appName}"
echo -e "${ENV_COLOR_B_GREEN}"
echo -e "${ENV_COLOR_B_CYAN}\nBOOT PARAMS:${ENV_COLOR_B_GREEN}\n\n"
echo "appName=${appName}"
echo "jarPath=${jarPath}"
echo "libPath=${libPath}"
echo "confPath=${confPath}"
echo "logPath=${logPath}"
echo "port=${port}"
echo "profile=${profile}"
echo "debug=${debug}"
echo -e "${ENV_COLOR_B_CYAN}\nEXEC CLI:${ENV_COLOR_B_GREEN}\n\n"
echo "nohup java ${javaOptions} -jar ${jarPath} ${appOptions} >> ${consoleLogPath} 2>&1 &"
echo -e "${ENV_COLOR_RESET}"
# exec boot cli
nohup java ${javaOptions} -jar ${jarPath} ${appOptions} >> ${consoleLogPath} 2>&1 &
# >>>> 5. check java app is started or not
local pid=`jps | grep ${appName} | awk '{print $1}'`
if [[ -n "${pid}" ]]; then
printInfo "start ${appName} succeed, PID: ${pid}"
return ${ENV_SUCCEED}
else
logError "start ${appName} failed"
return ${ENV_FAILED}
fi
}

42
codes/linux/build/Java应用运行脚本模板/start.sh Normal file
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#!/usr/bin/env bash
# -----------------------------------------------------------------------------------------------------
# myapp 启动脚本，用于【虚拟机环境】
# @author Zhang Peng
# -----------------------------------------------------------------------------------------------------
# ------------------------------------------------------------------------------ libs
SCRIPTS_DIR=$(dirname ${BASH_SOURCE[0]})
if [[ ! -x ${SCRIPTS_DIR}/lifecycle.sh ]]; then
logError "${SCRIPTS_DIR}/lifecycle.sh not exists!"
exit 1
fi
source ${SCRIPTS_DIR}/lifecycle.sh
# ------------------------------------------------------------------------------ main
APP_DIR=$(cd `dirname $0`/..; pwd)
export LANG="zh_CN.UTF-8"
APP=myapp
JAR_PATH=${APP_DIR}/myapp.jar
LIB_PATH=${APP_DIR}/lib
CONF_PATH=${APP_DIR}/config
LOG_DIR=/var/log/dunwu
PORT=8888
PROFILE=prod
DEBUG=off
declare -a serial
serial=(on off)
echo -n "是否启动 debug 模式（可选值：on|off）："
read DEBUG
if ! echo ${serial[@]} | grep -q ${DEBUG}; then
echo "是否启动 debug 模式（可选值：on|off）"
exit 1
fi
startServer ${JAR_PATH} ${LIB_PATH} ${CONF_PATH} ${LOG_DIR} ${APP} ${PORT} ${PROFILE} ${DEBUG}

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codes/linux/build/Java应用运行脚本模板/stop.sh Normal file
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#!/usr/bin/env bash
# -----------------------------------------------------------------------------------------------------
# 应用启动脚本
# @author Zhang Peng
# -----------------------------------------------------------------------------------------------------
# ------------------------------------------------------------------------------ libs
SCRIPTS_DIR=$(dirname ${BASH_SOURCE[0]})
if [[ ! -x ${SCRIPTS_DIR}/lifecycle.sh ]]; then
logError "${SCRIPTS_DIR}/lifecycle.sh not exists!"
exit 1
fi
source ${SCRIPTS_DIR}/lifecycle.sh
# ------------------------------------------------------------------------------ main
export LANG="zh_CN.UTF-8"
stopServer myapp

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codes/linux/build/Java应用运行脚本模板/utils.sh Normal file
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#!/usr/bin/env bash
# -----------------------------------------------------------------------------------------------------
# Shell Utils
# 使用此脚本，应该先 export ENV_LOG_PATH，指定日志路径；否则将使用默认日志路径 /var/log/shell.log
# @author Zhang Peng
# -----------------------------------------------------------------------------------------------------
# ------------------------------------------------------------------------------ env params
# 颜色状态
# Regular Color
export ENV_COLOR_BLACK="\033[0;30m"
export ENV_COLOR_RED="\033[0;31m"
export ENV_COLOR_GREEN="\033[0;32m"
export ENV_COLOR_YELLOW="\033[0;33m"
export ENV_COLOR_BLUE="\033[0;34m"
export ENV_COLOR_MAGENTA="\033[0;35m"
export ENV_COLOR_CYAN="\033[0;36m"
export ENV_COLOR_WHITE="\033[0;37m"
# Bold Color
export ENV_COLOR_B_BLACK="\033[1;30m"
export ENV_COLOR_B_RED="\033[1;31m"
export ENV_COLOR_B_GREEN="\033[1;32m"
export ENV_COLOR_B_YELLOW="\033[1;33m"
export ENV_COLOR_B_BLUE="\033[1;34m"
export ENV_COLOR_B_MAGENTA="\033[1;35m"
export ENV_COLOR_B_CYAN="\033[1;36m"
export ENV_COLOR_B_WHITE="\033[1;37m"
# Underline Color
export ENV_COLOR_U_BLACK="\033[4;30m"
export ENV_COLOR_U_RED="\033[4;31m"
export ENV_COLOR_U_GREEN="\033[4;32m"
export ENV_COLOR_U_YELLOW="\033[4;33m"
export ENV_COLOR_U_BLUE="\033[4;34m"
export ENV_COLOR_U_MAGENTA="\033[4;35m"
export ENV_COLOR_U_CYAN="\033[4;36m"
export ENV_COLOR_U_WHITE="\033[4;37m"
# Background Color
export ENV_COLOR_BG_BLACK="\033[40m"
export ENV_COLOR_BG_RED="\033[41m"
export ENV_COLOR_BG_GREEN="\033[42m"
export ENV_COLOR_BG_YELLOW="\033[43m"
export ENV_COLOR_BG_BLUE="\033[44m"
export ENV_COLOR_BG_MAGENTA="\033[45m"
export ENV_COLOR_BG_CYAN="\033[46m"
export ENV_COLOR_BG_WHITE="\033[47m"
# Reset Color
export ENV_COLOR_RESET="$(tput sgr0)"
# 常用状态值
export ENV_YES=0
export ENV_NO=1
export ENV_SUCCEED=0
export ENV_FAILED=1
# ------------------------------------------------------------------------------ functions
# 显示打印日志的时间
SHELL_LOG_TIMESTAMP=$(date "+%Y-%m-%d %H:%M:%S")
# 那个用户在操作
USER=$(whoami)
# 日志路径
LOG_PATH=${ENV_LOG_PATH:-/var/log/shell.log}
# 日志目录
LOG_DIR=${LOG_PATH%/*}
createLogFileIfNotExists() {
if [[ ! -x "${LOG_PATH}" ]]; then
mkdir -p "${LOG_DIR}"
touch "${LOG_PATH}"
fi
}
logInfo() {
echo -e "${ENV_COLOR_B_GREEN}[INFO] $@${ENV_COLOR_RESET}"
createLogFileIfNotExists
echo "[${SHELL_LOG_TIMESTAMP}] [${USER}] [INFO] [$0] $@" >> "${LOG_PATH}"
}
logWarn() {
echo -e "${ENV_COLOR_B_YELLOW}[WARN] $@${ENV_COLOR_RESET}"
createLogFileIfNotExists
echo "[${SHELL_LOG_TIMESTAMP}] [${USER}] [WARN] [$0] $@" >> "${LOG_PATH}"
}
logError() {
echo -e "${ENV_COLOR_B_RED}[ERROR] $@${ENV_COLOR_RESET}"
createLogFileIfNotExists
echo "[${SHELL_LOG_TIMESTAMP}] [${USER}] [ERROR] [$0] $@" >> "${LOG_PATH}"
}
printInfo() {
echo -e "${ENV_COLOR_B_GREEN}[INFO] $@${ENV_COLOR_RESET}"
}
printWarn() {
echo -e "${ENV_COLOR_B_YELLOW}[WARN] $@${ENV_COLOR_RESET}"
}
printError() {
echo -e "${ENV_COLOR_B_RED}[ERROR] $@${ENV_COLOR_RESET}"
}
callAndLog () {
$*
if [[ $? -eq ${ENV_SUCCEED} ]]; then
logInfo "$@"
return ${ENV_SUCCEED}
else
logError "$@ EXECUTE ENV_FAILED"
return ${ENV_FAILED}
fi
}

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# 安装 Ruby
## 安装 rvm
### 下载安装 rvm
- 先安装好 RVM
- RVM 是一个便捷的多版本 Ruby 环境的管理和切换工具
官网：[https://rvm.io/](https://links.jianshu.com/go?to=https%3A%2F%2Frvm.io%2F)
- 在终端控制台命令：
$ curl -sSL [https://get.rvm.io](https://links.jianshu.com/go?to=https%3A%2F%2Fget.rvm.io) | bash -s stable 之后按回车键
- 截止到目前 最新的版本是 1.29.9
- 如下所示：
```shell
:~ admin$ curl -sSL https://get.rvm.io | bash -s stable
Downloading https://github.com/rvm/rvm/archive/1.29.1.tar.gz
Downloading https://github.com/rvm/rvm/releases/download/1.29.1/1.29.1.tar.gz.asc
Found PGP signature at: 'https://github.com/rvm/rvm/releases/download/1.29.1/1.29.1.tar.gz.asc',
but no GPG software exists to validate it, skipping.
Installing RVM to /Users/admin/.rvm/
Adding rvm PATH line to /Users/admin/.profile /Users/admin/.mkshrc /Users/admin/.bashrc /Users/admin/.zshrc.
Adding rvm loading line to /Users/admin/.profile /Users/admin/.bash_profile /Users/admin/.zlogin.
Installation of RVM in /Users/admin/.rvm/ is almost complete:
* To start using RVM you need to run `source /Users/admin/.rvm/scripts/rvm`
in all your open shell windows, in rare cases you need to reopen all shell windows.
# admin,
#
# Thank you for using RVM!
# We sincerely hope that RVM helps to make your life easier and more enjoyable!!!
#
# ~Wayne, Michal & team.
In case of problems: https://rvm.io/help and https://twitter.com/rvm_io
```
等待一两分钟，成功安装好 RVM。
### 设置环境变量
```shell
# 1.2 然后，载入 RVM 环境：
$ source /etc/profile.d/rvm.sh
$ sudo chmod -R 777 /usr/local/rvm/archives
# 1.3 修改 RVM 下载 Ruby 的源，到 Ruby China 的镜像
$ echo "ruby_url=https://cache.ruby-china.com/pub/ruby" > /usr/local/rvm/user/db
$ rvm install 2.7.0 --disable-binary
// 如下所示：
AdmindeiMac-4:~ admin$ source ~/.rvm/scripts/rvm
AdmindeiMac-4:~ admin$ echo "ruby_url=https://cache.ruby-china.org/pub/ruby" > ~/.rvm/user/db
AdmindeiMac-4:~ admin$ rvm -v
rvm 1.29.9 (latest) by Michal Papis, Piotr Kuczynski, Wayne E. Seguin [https://rvm.io/]
如果能显示版本号,则安装成功。
```
## 参考资料
- [MAC_Ruby 安装](https://www.jianshu.com/p/c073e6fc01f5)