142 lines
4.0 KiB
Bash
Executable File
142 lines
4.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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do_with_root() {
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if [[ `whoami` = 'root' ]]; then
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$*
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elif [[ -x /bin/sudo || -x /usr/bin/sudo ]]; then
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echo "sudo $*"
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sudo $*
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else
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echo -e "${BOrange}Please run this script as root.${Color_Off}"
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exit 1
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fi
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}
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EXIT1() {
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clear
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exit 0
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}
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is_service_running() {
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local result=$(ssh root@${1} pgrep $2 | wc -l);
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echo $result
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}
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containsElement () {
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local e match="$1"
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shift
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for e; do [[ "$e" == "$match" ]] && return 0; done
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return 1
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}
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if type apt &>/dev/null; then
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ATYPE="apt"
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if [ "$EUID" -ne 0 ]; then APTFUNC='sudo apt'
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else APTFUNC='apt'
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fi
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elif type apt-get &>/dev/null; then
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ATYPE="apt-get"
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if [ "$EUID" -ne 0 ]; then APTFUNC='sudo apt-get'
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else APTFUNC='apt-get'
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fi
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elif type yum &>/dev/null; then
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ATYPE="yum"
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if [ "$EUID" -ne 0 ]; then APTFUNC='sudo yum'
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else APTFUNC='yum'
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fi
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else
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ATYPE="unknown"
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#exit 1
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fi
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redhat_derivative () {
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local FILE=/etc/redhat-release
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grep -i 'red.*hat.*enterprise.*linux' $FILE 2>&1 > /dev/null && { echo DERIVATIVE=rhel; return; }
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grep -i 'red.*hat.*linux' $FILE 2>&1 > /dev/null && { echo DERIVATIVE=rh; return; }
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grep -i 'cern.*e.*linux' $FILE 2>&1 > /dev/null && { echo DERIVATIVE=cel; return; }
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grep -i 'scientific linux cern' $FILE 2>&1 > /dev/null && { echo DERIVATIVE=slc; return; }
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grep -i 'centos' $FILE 2>&1 > /dev/null && { echo DERIVATIVE=centos; return; }
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echo DERIVATIVE=unknown
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}
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detect_os () {
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#local -n OSinfo="$1" || return 1
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declare -A OSinfo
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OSinfo[MACH]=`uname -m`
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if [ -f /etc/redhat-release ] ; then
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echo DISTRIBUTION=redhat
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local FILE=/etc/redhat-release
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grep -i 'red.*hat.*enterprise.*linux' $FILE 2>&1 > /dev/null && { echo DERIVATIVE=rhel; return; }
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grep -i 'red.*hat.*linux' $FILE 2>&1 > /dev/null && { echo DERIVATIVE=rh; return; }
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grep -i 'cern.*e.*linux' $FILE 2>&1 > /dev/null && { echo DERIVATIVE=cel; return; }
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grep -i 'scientific linux cern' $FILE 2>&1 > /dev/null && { echo DERIVATIVE=slc; return; }
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grep -i 'centos' $FILE 2>&1 > /dev/null && { echo DERIVATIVE=centos; return; }
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#echo DERIVATIVE=unknown
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echo RELEASE=`tr -d 'a-zA-Z [](){}' < /etc/redhat-release`
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elif [ -s /etc/slackware-version ]; then
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echo DISTRIBUTION="slackware"
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elif [ -f /etc/SUSE-release ] ; then
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# TODO - not tested
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echo DISTRIBUTION=suse
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echo PSUEDONAME=`cat /etc/SUSE-release | tr "\n" ' '| sed s/VERSION.*//`
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echo REV=`cat /etc/SUSE-release | tr "\n" ' ' | sed s/.*=\ //`
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echo VERSION=`cat /etc/SuSE-release | grep 'VERSION' | sed -e 's#[^0-9]##g'`
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elif [ -f /etc/mandrake-release ] ; then
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# TODO - not tested
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echo DISTRIBUTION=mandrake
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echo PSUEDONAME=`cat /etc/mandrake-release | sed s/.*\(// | sed s/\)//`
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echo REV=`cat /etc/mandrake-release | sed s/.*release\ // | sed s/\ .*//`
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echo FAMILY=rh
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elif [ -f /etc/debian_version ] ; then
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OSinfo[DISTRIBUTION]=debian
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if which lsb_release 2>&1 > /dev/null ; then
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OSinfo[DERIVATIVE]=`lsb_release --id --short 2> /dev/null`
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OSinfo[RELEASE]=`lsb_release --release --short 2> /dev/null`
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OSinfo[CODENAME]=`lsb_release --codename --short 2> /dev/null`
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else
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OSinfo[DERIVATIVE]=unknown
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OSinfo[RELEASE]=`cat /etc/debian_version`
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OSinfo[CODENAME]=unknown
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fi
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elif [ -f /etc/UnitedLinux-release ]; then
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echo DISTRIBUTION="united"
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echo VERSION=`cat /etc/UnitedLinux-release`
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elif [ -r /etc/init.d/functions.sh ]; then
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# TODO - not tested
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source /etc/init.d/functions.sh
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[ zz`type -t ebegin 2>/dev/null` == "zzfunction" ] && echo DISTRIBUTION="gentoo"
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fi
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}
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declare -A abet
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abet[0]="a"
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abet[1]="b"
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abet[2]="c"
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abet[3]="d"
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abet[4]="e"
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abet[5]="f"
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abet[6]="g"
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abet[7]="h"
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abet[8]="i"
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abet[9]="i"
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abet[10]="k"
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abet[11]="l"
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abet[12]="m"
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abet[13]="n"
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abet[14]="o"
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abet[15]="p"
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abet[16]="q"
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abet[17]="r"
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abet[18]="s"
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abet[19]="v"
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abet[20]="u"
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abet[21]="v"
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abet[22]="w"
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abet[23]="x"
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abet[24]="y"
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abet[25]="z"
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