61 lines
1017 B
Bash
Executable File
61 lines
1017 B
Bash
Executable File
#!/bin/sh /etc/rc.common
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START=99
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STOP=15
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CONFIG=passwall
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APP_FILE=/usr/share/${CONFIG}/app.sh
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LOCK_FILE_DIR=/var/lock
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LOCK_FILE=${LOCK_FILE_DIR}/${CONFIG}.lock
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set_lock() {
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[ ! -d "$LOCK_FILE_DIR" ] && mkdir -p $LOCK_FILE_DIR
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exec 999>"$LOCK_FILE"
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flock -xn 999
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}
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unset_lock() {
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flock -u 999
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rm -rf "$LOCK_FILE"
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}
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unlock() {
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failcount=1
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while [ "$failcount" -le 10 ]; do
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if [ -f "$LOCK_FILE" ]; then
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let "failcount++"
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sleep 1s
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[ "$failcount" -ge 10 ] && unset_lock
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else
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break
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fi
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done
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}
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boot() {
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$APP_FILE boot
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}
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start() {
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set_lock
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[ $? == 1 ] && $APP_FILE echolog "脚本已经在运行，不重复运行，退出." && exit 0
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$APP_FILE start
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unset_lock
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}
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stop() {
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unlock
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set_lock
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[ $? == 1 ] && $APP_FILE echolog "停止脚本等待超时，不重复运行，退出." && exit 0
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$APP_FILE stop
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unset_lock
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}
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restart() {
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set_lock
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[ $? == 1 ] && $APP_FILE echolog "脚本已经在运行，不重复运行，退出." && exit 0
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$APP_FILE stop
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$APP_FILE start
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unset_lock
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}
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