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https://github.com/balloonwj/TeamTalk.git
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114 lines
2.0 KiB
Bash
114 lines
2.0 KiB
Bash
#!/bin/bash
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# this is a setup scripts for nginx
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# author: luoning
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# date: 09/05/2014
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# setup nginx
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NGINX_PATH_7=http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
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NGINX_PATH_6=http://nginx.org/packages/centos/6/noarch/RPMS/nginx-release-centos-6-0.el6.ngx.noarch.rpm
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print_hello(){
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echo "==========================================="
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echo "$1 nginx for TeamTalk"
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echo "==========================================="
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}
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check_user() {
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if [ $(id -u) != "0" ]; then
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echo "Error: You must be root to run this script, please use root to install nginx"
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exit 1
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fi
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}
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check_os() {
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OS_VERSION=$(less /etc/redhat-release)
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OS_BIT=$(getconf LONG_BIT)
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#echo "$OS_VERSION, $OS_BIT bit..."
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if [[ $OS_VERSION =~ "CentOS" ]]; then
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if [ $OS_BIT == 64 ]; then
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return 0
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else
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echo "Error: OS must be CentOS 64bit to run this script."
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exit 1
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fi
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else
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echo "Error: OS must be CentOS 64bit to run this script."
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exit 1
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fi
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}
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check_run() {
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ps -ef | grep -v 'grep' | grep nginx
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if [ $? -eq 0 ]; then
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echo "Error: nginx is running."
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exit 1
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fi
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}
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clean_yum() {
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YUM_PID=/var/run/yum.pid
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if [ -f "$YUM_PID" ]; then
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set -x
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rm -f YUM_PID
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killall yum
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set +x
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fi
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}
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install_nginx() {
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#yum -y install yum-fastestmirror
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clean_yum
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CENTOS_VERSION=$(less /etc/redhat-release)
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if [[ $CENTOS_VERSION =~ "7" ]]; then
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rpm -ivh $NGINX_PATH_7
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else
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rpm -ivh $NGINX_PATH_6
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fi
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yum -y install nginx
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if [ $? -eq 0 ]; then
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echo "yum install nginx successed";
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else
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echo "Error: yum install nginx failed";
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exit 1;
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fi
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service nginx start
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if [ $? -eq 0 ]; then
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echo "test to start nginx successed";
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else
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echo "Error: test to stop nginx failed";
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exit 1;
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fi
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service nginx stop
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}
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print_help() {
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echo "Usage: "
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echo " $0 check --- check environment"
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echo " $0 install --- check & run scripts to install"
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}
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case $1 in
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check)
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print_hello $1
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check_user
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check_os
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check_run
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;;
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install)
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print_hello $1
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check_user
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check_os
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check_run
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install_nginx
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;;
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*)
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print_help
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;;
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esac
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