117 lines
5.6 KiB
Bash
117 lines
5.6 KiB
Bash
#!/bin/bash
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#===================================================================
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# Filename : rclone_onedrive_automount.sh
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# Function :
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# Usage :
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# Author : Manford Fan
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# Date : 2022-10-19 14:05
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# Version : Version 0.1
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# Disclaimer : The author is NOT responsible for any loss caused
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# by the user's own operations.
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# And More : If you find there are some bugs in this script
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# Or you have better ideas, please do contact me
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# via E-mail -- mffan0922@163.com
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#===================================================================
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function rclone_onedrive_reset() {
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for i in `seq 3`; do
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fusermount -uzq /opt/webdav/onedrive > /dev/null 2>&1
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umount /opt/webdav/onedrive > /dev/null 2>&1
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sleep 2
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done
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ps -ef | grep 'rclone mount Onedrive' | grep -v grep | awk '{print $2}' > /tmp/rclone/rclone_onedrive_pids
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for rclone_onedrive_pid in `cat /tmp/rclone/rclone_onedrive_pids`; do
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kill -9 $rclone_onedrive_pid;
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done
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nohup /usr/bin/rclone mount Onedrive:/ /opt/webdav/onedrive \
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--allow-other --vfs-cache-mode full --vfs-cache-max-size 10G --vfs-read-ahead 100M --dir-cache-time 2m --poll-interval 0 \
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--vfs-cache-max-age 4h --cache-dir /tmp/vfs-cache --bwlimit-file 20M --bwlimit 100M --no-update-modtime --contimeout 30m \
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--log-file /opt/logs/rclone/rclone_onedrive.log --log-level NOTICE --vfs-read-chunk-size 100M --vfs-read-chunk-size-limit 500M \
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--buffer-size 200M --attr-timeout 5m --transfers=6 --multi-thread-streams=6 --fast-list --timeout 30m \
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--allow-non-empty --no-modtime --max-duration 3h --vfs-read-wait 2s --vfs-write-wait 5s > /dev/null 2>&1 &
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}
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onedrive_log='/opt/logs/rclone/rclone_onedrive.log'
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pid_self=$$
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# get all kinds of states for later decision
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num=`cat /proc/mounts | grep /opt/webdav/onedrive | wc -l`
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[[ $num -eq 0 ]] && loaded=0
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[[ $num -eq 1 ]] && loaded=1
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[[ $num -gt 1 ]] && loaded=2
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ps -ef | grep '/usr/bin/rclone mount Onedrive' | grep -v grep | awk '{print $2}' > /tmp/rclone/rclone_onedrive_pids
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num=`cat /tmp/rclone/rclone_onedrive_pids | wc -l`
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[[ $num -eq 0 ]] && rclone_running=0
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[[ $num -eq 1 ]] && rclone_running=1
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[[ $num -gt 1 ]] && rclone_running=2
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sleep 2
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ps -ef | grep '/usr/bin/bash /opt/scripts/rclone/rclone_onedrive_automount.sh' | grep -v 'grep' > /tmp/rclone/rclone_onedrive_automount_pids
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let num=`cat /tmp/rclone/rclone_onedrive_automount_pids | sed -e '/^$/d' | wc -l`
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[[ $num -eq 1 ]] && script_running=1
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[[ $num -gt 1 ]] && script_running=2
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# print the states for debug
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echo `date` >> $onedrive_log
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echo loaded = $loaded >> $onedrive_log
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echo rclone_running = $rclone_running >> $onedrive_log
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echo script_running = $script_running >> $onedrive_log
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# exit 5
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# decide if `rclone` command function normally
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if [[ $1 == '-f' ]]; then
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echo -e "Happening @ $(date) [Onedrive] Executing BY Hands.\n" >> $onedrive_log
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if [[ $script_running -eq 1 ]]; then
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rclone_onedrive_reset
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elif [[ script_running -eq 2 ]]; then
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echo "Happening @ $(date) [Onedrive] Script rclone_onedrive_automount.sh -f has already been executing..." | tee -a $onedrive_log
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echo "Happening @ $(date) [Onedrive] Onedrive RESET will be done with -f option" | tee -a $onedrive_log
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for rclone_onedrive_automount_pid in `cat /tmp/rclone/rclone_onedrive_automount_pids`; do
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[[ $rclone_onedrive_automount_pid != $pid_self ]] && kill -9 $rclone_onedrive_automount_pid > /dev/null 2>&1
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done
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rclone_onedrive_reset
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else
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echo "Happening @ $(date) [Onedrive] In general, this case will NOT happen" >> $onedrive_log
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fi
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elif [[ $1 == '-c' ]]; then
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echo -e "Happening @ $(date) [Onedrive] Executing BY Cron Service.\n" >> $onedrive_log
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if [[ $script_running -eq 1 ]]; then
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rclone_onedrive_reset
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elif [[ script_running -eq 2 ]]; then
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echo "Happening @ $(date) [Onedrive] Script rclone_onedrive_automount.sh -c has already been executing..." | tee -a $onedrive_log
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echo "Happening @ $(date) [Onedrive] Onedrive RESET will be done on CRON condition." | tee -a $onedrive_log
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for rclone_onedrive_automount_pid in `cat /tmp/rclone/rclone_onedrive_automount_pids`; do
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[[ $rclone_onedrive_automount_pid != $pid_self ]] && kill -9 $rclone_onedrive_automount_pid > /dev/null 2>&1
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done
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rclone_onedrive_reset
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else
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echo "Happening @ $(date) [Onedrive] In general, this case will NOT happen" >> $onedrive_log
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fi
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elif [[ $1 == '' ]]; then
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sleep 10
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if [[ script_running -eq 1 ]]; then
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if [[ $loaded -ne 1 || $rclone_running -ne 1 ]]; then
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echo "Happening @ $(date) [Onedrive] Executing automatically." >> $onedrive_log
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rclone_onedrive_reset
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fi
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elif [[ $script_running -eq 2 ]]; then
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echo "Happening @ $(date) [Onedrive] script rclone_onedrive_automount.sh auto has already been executing..." | tee -a $onedrive_log
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echo "Happening @ $(date) [Onedrive] Nothing will be done at this auto-situation" | tee -a $onedrive_log
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echo "Nothing will be done at this situation" | tee -a $onedrive_log
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# for rclone_onedrive_automount_pid in `cat /tmp/rclone_onedrive_automount_pids`; do
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# [[ $rclone_onedrive_automount_pid != $pid_self ]] && kill -9 $rclone_onedrive_automount_pid > /dev/null 2>&1
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# done
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# rclone_onedrive_reset
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else
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echo "Happening @ $(date) [Onedrive] In general, this case will NOT happen" >> $onedrive_log
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fi
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else
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echo "Happening @ $(date) [Onedrive] Wrong usage of script/tool, only accept -f | -c or nothing as argument." >> $onedrive_log
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fi
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