first commit
This commit is contained in:
67
常用脚本/shell/check_net.sh
Executable file
67
常用脚本/shell/check_net.sh
Executable file
@@ -0,0 +1,67 @@
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#!/bin/bash
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#=========================================
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# Filename : check_net.sh
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# Author : Colben
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# Create : 2017-12-04 11:04
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#=========================================
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PROCS=()
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function Quit {
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[ -n "$1" ] && echo -e "\033[31;1mERROR: $1 !\033[0m"
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exit 1
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}
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function StopPing {
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for pid in ${!PROCS[@]}; do
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kill $pid
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done
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Quit
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}
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function PingAddr {
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local oldState=
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local newState=
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local alterTime=
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while :; do
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ping -w4 -c2 -q $1 > /dev/null 2>&1
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newState=$?
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[ "$oldState" = "$newState" ] || alterTime="$(date +'%H:%M')"
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oldState=$newState
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if [ '0' = "$newState" ]; then
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echo "\033[32;1m connected\033[0m on $alterTime." > $1
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sleep 8
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else
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echo "\033[31;1m lost\033[0m on $alterTime!" > $1
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sleep 4
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fi
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done
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}
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# start
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[ 0 -eq $# ] && Quit "No hosts found"
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mkdir -p /tmp/check_net || Quit "create dir failed"
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cd /tmp/check_net || Quit "change dir failed"
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trap 2 3 15 "StopPing"
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for addr in $@; do
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PingAddr $addr &
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PROCS[$!]="$addr"
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done
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while :; do
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for pid in ${!PROCS[@]}; do
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if [ ! -f /proc/$pid/stat ]; then
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PingAddr ${PROCS[$pid]} &
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PROC[$!]=PROC[$pid]
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unset PROC[$pid]
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fi
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done
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clear
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for f in $(ls); do
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echo -e "$f:$(cat $f)"
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done
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sleep 4
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done
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55
常用脚本/shell/install.sh
Executable file
55
常用脚本/shell/install.sh
Executable file
@@ -0,0 +1,55 @@
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#!/bin/bash
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# usage
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USAGE="Usage: $0"
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# installation processes
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PROCESSES='
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CheckFun1
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CheckFun2
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InitFun1
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InitFun2
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'
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# report error and quit
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function Quit {
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[ -n "$1" ] && echo "$1!" > /dev/stderr
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echo -e "\033[31;1mInstallaion failed!\033[0m\n"
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exit 1
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}
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function CheckFun1 {
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echo ''
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}
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function CheckFun2 {
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echo ''
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}
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function InitFun1 {
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echo ''
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}
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function InitFun2 {
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echo ''
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}
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# execute every function in PROCESSES
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function Main {
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for process in $PROCESSES; do
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echo -e "\n\033[33;1m- $func ...\033[0m"
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$process
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done
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echo -e "\033[32;1mInstall successfully!\033[0m\n"
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}
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# start here
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# check root privilege
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[ 0 -ne $UID ] && Quit "Can't run without ROOT"
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# check arguments
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[ 0 -ne $# ] && Quit "$USAGE"
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# cd to script dir
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cd $(dirname $0) || Quit
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# install
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Main
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19
常用脚本/shell/processes
Normal file
19
常用脚本/shell/processes
Normal file
@@ -0,0 +1,19 @@
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||||
#!/bin/bash
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SERVICES=(
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'rabbitmq-server'
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'redis-server'
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'mongod'
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'mysql'
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'tomcat7'
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'nginx'
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)
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DAEMONS=(
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'/a/b/c -f -g'
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'd -e iiii'
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'/j/k'
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'llll'
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'/mm/nn -a -b -c'
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)
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180
常用脚本/shell/rc.all
Executable file
180
常用脚本/shell/rc.all
Executable file
@@ -0,0 +1,180 @@
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#!/bin/bash
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function Quit {
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[ -n "$1" ] && echo -e "\n\033[31;1mERROR: $1\033[0m!\n"
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exit 3
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}
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function Spreadout {
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local i=
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local service=
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local daemon=
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echo "System ${ROOT_DIR##*/} processes ..."
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for service in ${SERVICES[@]}; do
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echo "Service: \"$service\""
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done
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for i in ${!DAEMONS[@]}; do
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daemon="${DAEMONS[i]}"
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echo "Daemon: \"$daemon\""
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done
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exit 0
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}
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function ShowState {
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local name=$1
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local err=$2
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local total=$3
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local style=$4
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if [ '0' = "$total" ]; then
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echo -e "$name \033[32${style}mnot found\033[0m ..."
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return 254
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elif [ '0' = "$err" ]; then
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echo -e "$name \033[32${style}mrunning\033[0m ..."
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return 0
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elif [ -z "$total" -o "$total" = "$err" ]; then
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echo -e "$name \033[33${style}mstopped\033[0m!"
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return 1
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||||
else
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||||
echo -e "$name \033[31${style}merror\033[0m!!"
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return 255
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||||
fi
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||||
}
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||||
|
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function HandleServices {
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local service=
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for service in ${SERVICES[@]}; do
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||||
echo "===> ${1}ing \"$service\" ..."
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||||
systemctl $1 $service
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||||
sleep 0.4
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||||
done
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||||
}
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||||
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||||
function HandleDaemons {
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local i=
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local daemon=
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for i in ${!DAEMONS[@]}; do
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||||
daemon="${DAEMONS[i]}"
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||||
echo "===> ${1}ing \"$daemon\" ..."
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||||
$WATCH_PROC $1 $daemon
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sleep 0.4
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done
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||||
}
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||||
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function CheckServices {
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local err=0
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local service=
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for service in ${SERVICES[@]}; do
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systemctl status $service > /dev/null 2>/dev/null
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ShowState "Service: \"$service\"" $? || let "err=1+$err"
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||||
done
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ShowState Services $err ${#SERVICES[@]} ';1;3'
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return $?
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}
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||||
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||||
function CheckDaemons {
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local err=0
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local daemon=
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local daemon_name=
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for i in ${!DAEMONS[@]}; do
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daemon="${DAEMONS[i]}"
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daemon_name="$(basename ${daemon%% *})"
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pgrep -x ${daemon_name:0:15} > /dev/null 2>/dev/null
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ShowState "Daemon: \"$daemon\"" $? || let "err=1+$err"
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done
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ShowState Daemons $err ${#DAEMONS[@]} ';1;3'
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return $?
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}
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function CheckSystem {
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local i=
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local err=0
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local ret=0
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local output=
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local items=2
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for i in CheckServices CheckDaemons; do
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output=$($i)
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ret=$?
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if [ 254 -eq $ret ]; then
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let "items=${items}-1"
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elif [ 0 -lt $ret ]; then
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let "err=1+$err"
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fi
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if [ -z "$1" ]; then
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||||
echo -e "$output" | tail -1
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else
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||||
echo -e "$output"
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||||
fi
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||||
done
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ShowState "System \"${ROOT_DIR##*/}\"" $err $items ';1'
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exit $?
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}
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||||
# start here
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type pgrep > /dev/null || exit 1
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cd $(dirname $0)
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. processes || Quit 'File "processes" not found'
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||||
[ -x rc.pwatch ] || Quit 'Executalbe process not found'
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||||
WATCH_PROC="$(pwd)/rc.pwatch"
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||||
cd .. && ROOT_DIR=$(pwd) || Quit 'Change dir failed'
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||||
|
||||
case $* in
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||||
'')
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CheckSystem
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;;
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status)
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CheckSystem detail
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;;
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start)
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||||
for check in CheckServices CheckDaemons; do
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$check > /dev/null 2>/dev/null
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check_ret=$?
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[ 254 -eq $check_ret ] && continue
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if [ 0 -ne $check_ret ]; then
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Handle${check#Check} start
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output=$($check)
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if [ 0 -ne $? ]; then
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echo -e "$output"
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||||
Quit "${check#Check} start failed"
|
||||
fi
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||||
fi
|
||||
done
|
||||
CheckSystem
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||||
;;
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||||
stop)
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||||
for check in CheckDaemons CheckServices; do
|
||||
$check > /dev/null 2>/dev/null
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||||
check_ret=$?
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||||
[ 254 -eq $check_ret ] && continue
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||||
[ 1 -ne $check_ret ] && Handle${check#Check} stop
|
||||
done
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||||
CheckSystem
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||||
;;
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||||
startservice)
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||||
CheckServices > /dev/null 2>/dev/null
|
||||
check_ret=$?
|
||||
if [ 254 -eq $check_ret ]; then
|
||||
CheckSystem
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||||
elif [ 0 -ne $check_ret ]; then
|
||||
HandleServices start
|
||||
CheckSystem
|
||||
fi
|
||||
;;
|
||||
stopdaemon)
|
||||
CheckDaemons > /dev/null 2>/dev/null
|
||||
check_ret=$?
|
||||
if [ 254 -eq $check_ret ]; then
|
||||
CheckSystem
|
||||
elif [ 1 -ne $check_ret ]; then
|
||||
HandleDaemons stop
|
||||
CheckSystem
|
||||
fi
|
||||
;;
|
||||
list)
|
||||
Spreadout
|
||||
;;
|
||||
*)
|
||||
echo "Usage: $0 [status|start[service]|stop[daemon]|list]"
|
||||
exit 3
|
||||
;;
|
||||
esac
|
||||
|
||||
184
常用脚本/shell/rc.all_mul
Executable file
184
常用脚本/shell/rc.all_mul
Executable file
@@ -0,0 +1,184 @@
|
||||
#!/bin/bash
|
||||
|
||||
function Quit {
|
||||
[ -n "$1" ] && echo -e "\n\033[31;1mERROR: $1\033[0m!\n"
|
||||
exit 3
|
||||
}
|
||||
|
||||
function Spreadout {
|
||||
local i=
|
||||
local service=
|
||||
local daemon=
|
||||
echo "System ${ROOT_DIR##*/} processes ..."
|
||||
for service in ${SERVICES[@]}; do
|
||||
echo "Service: \"$service\""
|
||||
done
|
||||
for i in ${!DAEMONS[@]}; do
|
||||
daemon="${DAEMONS[i]}"
|
||||
echo "Daemon: \"$daemon\""
|
||||
done
|
||||
exit 0
|
||||
}
|
||||
|
||||
function ShowState {
|
||||
local name=$1
|
||||
local err=$2
|
||||
local total=$3
|
||||
local style=$4
|
||||
if [ '0' = "$total" ]; then
|
||||
echo -e "$name \033[32${style}mnot found\033[0m ..."
|
||||
return 254
|
||||
elif [ '0' = "$err" ]; then
|
||||
echo -e "$name \033[32${style}mrunning\033[0m ..."
|
||||
return 0
|
||||
elif [ -z "$total" -o "$total" = "$err" ]; then
|
||||
echo -e "$name \033[33${style}mstopped\033[0m!"
|
||||
return 1
|
||||
else
|
||||
echo -e "$name \033[31${style}merror\033[0m!!"
|
||||
return 255
|
||||
fi
|
||||
}
|
||||
|
||||
function HandleServices {
|
||||
local service=
|
||||
for service in ${SERVICES[@]}; do
|
||||
echo "===> ${1}ing \"$service\" ..."
|
||||
systemctl $1 $service
|
||||
sleep 0.4
|
||||
done
|
||||
}
|
||||
|
||||
function HandleDaemons {
|
||||
local i=
|
||||
local daemon=
|
||||
for i in ${!DAEMONS[@]}; do
|
||||
daemon="${DAEMONS[i]}"
|
||||
echo "===> ${1}ing \"$daemon\" ..."
|
||||
$WATCH_PROC $1 $daemon
|
||||
sleep 0.4
|
||||
done
|
||||
}
|
||||
|
||||
function CheckServices {
|
||||
local err=0
|
||||
local service=
|
||||
for service in ${SERVICES[@]}; do
|
||||
systemctl status $service > /dev/null 2>/dev/null
|
||||
ShowState "Service: \"$service\"" $? || let "err=1+$err"
|
||||
done
|
||||
ShowState Services $err ${#SERVICES[@]} ';1;3'
|
||||
return $?
|
||||
}
|
||||
|
||||
function CheckDaemons {
|
||||
local err=0
|
||||
local daemon=
|
||||
local daemon_cmd=
|
||||
local output=
|
||||
local output_watch=
|
||||
for i in ${!DAEMONS[@]}; do
|
||||
daemon="${DAEMONS[i]}"
|
||||
daemon_cmd="${daemon#$(dirname ${daemon%% *})/}"
|
||||
output=$(pgrep -f "$daemon_cmd$")
|
||||
output_watch=(pgrep -f "$(basename $WATCH_PROC) +start +[^ ]*\<$daemon_cmd$")
|
||||
[ -n "$output" -a "$output" != "$output_watch" ]
|
||||
ShowState "Daemon: \"$daemon\"" $? || let "err=1+$err"
|
||||
done
|
||||
ShowState Daemons $err ${#DAEMONS[@]} ';1;3'
|
||||
return $?
|
||||
}
|
||||
|
||||
function CheckSystem {
|
||||
local i=
|
||||
local err=0
|
||||
local ret=0
|
||||
local output=
|
||||
local items=2
|
||||
for i in CheckServices CheckDaemons; do
|
||||
output=$($i)
|
||||
ret=$?
|
||||
if [ 254 -eq $ret ]; then
|
||||
let "items=${items}-1"
|
||||
elif [ 0 -lt $ret ]; then
|
||||
let "err=1+$err"
|
||||
fi
|
||||
if [ -z "$1" ]; then
|
||||
echo -e "$output" | tail -1
|
||||
else
|
||||
echo -e "$output"
|
||||
fi
|
||||
done
|
||||
ShowState "System \"${ROOT_DIR##*/}\"" $err $items ';1'
|
||||
exit $?
|
||||
}
|
||||
|
||||
# start here
|
||||
type pgrep > /dev/null || exit 1
|
||||
cd $(dirname $0)
|
||||
. processes || Quit 'File "processes" not found'
|
||||
[ -x rc.pwatch ] || Quit 'Executalbe process not found'
|
||||
WATCH_PROC="$(pwd)/rc.pwatch"
|
||||
cd .. && ROOT_DIR=$(pwd) || Quit 'Change dir failed'
|
||||
|
||||
case $* in
|
||||
'')
|
||||
CheckSystem
|
||||
;;
|
||||
status)
|
||||
CheckSystem detail
|
||||
;;
|
||||
start)
|
||||
for check in CheckServices CheckDaemons; do
|
||||
$check > /dev/null 2>/dev/null
|
||||
check_ret=$?
|
||||
[ 254 -eq $check_ret ] && continue
|
||||
if [ 0 -ne $check_ret ]; then
|
||||
Handle${check#Check} start
|
||||
output=$($check)
|
||||
if [ 0 -ne $? ]; then
|
||||
echo -e "$output"
|
||||
Quit "${check#Check} start failed"
|
||||
fi
|
||||
fi
|
||||
done
|
||||
CheckSystem
|
||||
;;
|
||||
stop)
|
||||
for check in CheckDaemons CheckServices; do
|
||||
$check > /dev/null 2>/dev/null
|
||||
check_ret=$?
|
||||
[ 254 -eq $check_ret ] && continue
|
||||
[ 1 -ne $check_ret ] && Handle${check#Check} stop
|
||||
done
|
||||
CheckSystem
|
||||
;;
|
||||
startservice)
|
||||
CheckServices > /dev/null 2>/dev/null
|
||||
check_ret=$?
|
||||
if [ 254 -eq $check_ret ]; then
|
||||
CheckSystem
|
||||
elif [ 0 -ne $check_ret ]; then
|
||||
HandleServices start
|
||||
CheckSystem
|
||||
fi
|
||||
;;
|
||||
stopdaemon)
|
||||
CheckDaemons > /dev/null 2>/dev/null
|
||||
check_ret=$?
|
||||
if [ 254 -eq $check_ret ]; then
|
||||
CheckSystem
|
||||
elif [ 1 -ne $check_ret ]; then
|
||||
HandleDaemons stop
|
||||
CheckSystem
|
||||
fi
|
||||
;;
|
||||
list)
|
||||
Spreadout
|
||||
;;
|
||||
*)
|
||||
echo "Usage: $0 [status|start[service]|stop[daemon]|list]"
|
||||
exit 3
|
||||
;;
|
||||
esac
|
||||
|
||||
50
常用脚本/shell/rc.pwatch
Executable file
50
常用脚本/shell/rc.pwatch
Executable file
@@ -0,0 +1,50 @@
|
||||
#!/bin/bash
|
||||
|
||||
type pgrep > /dev/null || exit 1
|
||||
[ 2 -gt $# ] && echo -e "\tUsage:$0 {start|stop} {cmd}\n" && exit 1
|
||||
|
||||
cd $(dirname $0)/../
|
||||
WATCH_LOG=/var/log/watch_proc.log
|
||||
WATCH_NAME=$(basename $0)
|
||||
OPERATION=$1
|
||||
shift
|
||||
PROC_CMD="$*"
|
||||
PROC_NAME=$(basename ${PROC_CMD%% *})
|
||||
|
||||
function StopProc {
|
||||
local cpids=$(pgrep -P $1)
|
||||
local cpid=
|
||||
printf "%${2}s|-$1\n"
|
||||
[ -f /proc/$1/stat ] && kill $1
|
||||
local n=$(expr 2 + $2)
|
||||
for cpid in $cpids; do
|
||||
StopProc "$cpid" $n
|
||||
done
|
||||
}
|
||||
|
||||
case $OPERATION in
|
||||
start)
|
||||
pid=$(pgrep -f "$WATCH_NAME +start +[^ ]*\<$PROC_NAME\>")
|
||||
pid=$(echo -e "$pid"|grep -v "^$$$")
|
||||
[ -n "$pid" ] && echo "WATCH on \"$PROC_CMD\" is runing with PID:$pid" && exit 2
|
||||
while :; do
|
||||
$PROC_CMD > /dev/null 2>/dev/null &
|
||||
pid=$!
|
||||
while sleep 4; do [ -f /proc/$pid/stat ] || break; done
|
||||
echo "$(date +'%F %T') \"$PROC_CMD\" quit exceptionally!" >> $WATCH_LOG
|
||||
StopProc "$pid" 0 >> $WATCH_LOG
|
||||
echo "$(date +'%F %T') \"$PROC_CMD\" restart." >> $WATCH_LOG
|
||||
done > /dev/null 2>/dev/null & ;;
|
||||
stop)
|
||||
ppid=$(pgrep -f "$WATCH_NAME +start +[^ ]*\<$PROC_NAME\>")
|
||||
[ -z "$ppid" ] && echo "No WATCH on \"$PROC_CMD\" !" && exit 1
|
||||
pid=$(pgrep -lP $ppid|grep -v '^[0-9]\+ \+sleep$'|awk '{print $1}')
|
||||
[ -z "$pid" ] && echo "No process: \"$PROC_CMD\"" && kill -9 $ppid && exit 0
|
||||
kill -9 $ppid
|
||||
echo "$(date +'%F %T') \"$PROC_CMD\" quit manually." >> $WATCH_LOG
|
||||
StopProc "$pid" 0
|
||||
exit 0 ;;
|
||||
*)
|
||||
echo -e "\tUsage:$0 start|stop cmd argv ...\n" ;;
|
||||
esac
|
||||
|
||||
51
常用脚本/shell/rc.pwatch_mul
Executable file
51
常用脚本/shell/rc.pwatch_mul
Executable file
@@ -0,0 +1,51 @@
|
||||
#!/bin/bash
|
||||
|
||||
type pgrep > /dev/null || exit 1
|
||||
[ 2 -gt $# ] && echo -e "\tUsage:$0 {start|stop} {cmd}\n" && exit 1
|
||||
|
||||
cd $(dirname $0)/../
|
||||
WATCH_LOG=/var/log/watch_proc.log
|
||||
WATCH_NAME=$(basename $0)
|
||||
OPERATION=$1
|
||||
shift
|
||||
PROC_CMD="$*"
|
||||
PROC_NAME=$(basename ${PROC_CMD%% *})
|
||||
PROC_ARGS="${PROC_CMD#*$PROC_NAME}"
|
||||
|
||||
function StopProc {
|
||||
local cpids=$(pgrep -P $1)
|
||||
local cpid=
|
||||
printf "%${2}s|-$1\n"
|
||||
[ -f /proc/$1/stat ] && kill $1
|
||||
local n=$(expr 2 + $2)
|
||||
for cpid in $cpids; do
|
||||
StopProc "$cpid" $n
|
||||
done
|
||||
}
|
||||
|
||||
case $OPERATION in
|
||||
start)
|
||||
pid=$(pgrep -f "$WATCH_NAME +start +[^ ]*\<$PROC_NAME\>$PROC_ARGS$")
|
||||
pid=$(echo -e "$pid"|grep -v "^$$$")
|
||||
[ -n "$pid" ] && echo "WATCH on \"$PROC_CMD\" is runing with PID:$pid" && exit 2
|
||||
while :; do
|
||||
$PROC_CMD > /dev/null 2>/dev/null &
|
||||
pid=$!
|
||||
while sleep 4; do [ -f /proc/$pid/stat ] || break; done
|
||||
echo "$(date +'%F %T') \"$PROC_CMD\" quit exceptionally!" >> $WATCH_LOG
|
||||
StopProc "$pid" 0 >> $WATCH_LOG
|
||||
echo "$(date +'%F %T') \"$PROC_CMD\" restart." >> $WATCH_LOG
|
||||
done > /dev/null 2>/dev/null & ;;
|
||||
stop)
|
||||
ppid=$(pgrep -f "$WATCH_NAME +start +[^ ]*\<$PROC_NAME\>$PROC_ARGS$")
|
||||
[ -z "$ppid" ] && echo "No WATCH on \"$PROC_CMD\" !" && exit 1
|
||||
pid=$(pgrep -lP $ppid|grep -v '^[0-9]\+ \+sleep$'|awk '{print $1}')
|
||||
[ -z "$pid" ] && echo "No process: \"$PROC_CMD\"" && kill -9 $ppid && exit 0
|
||||
kill -9 $ppid
|
||||
echo "$(date +'%F %T') \"$PROC_CMD\" quit manually." >> $WATCH_LOG
|
||||
StopProc "$pid" 0
|
||||
exit 0 ;;
|
||||
*)
|
||||
echo -e "\tUsage:$0 start|stop cmd argv ...\n" ;;
|
||||
esac
|
||||
|
||||
Reference in New Issue
Block a user