VPS Cron

################################
#            CRON              #
################################

# This script is executed at boot. It will mount all necessary ACD_CLI folders.
@reboot /home/cron/plex-boot.sh >> /home/plex/plexbootlog.log

# Minute   Hour      Day of Month     Month      Day of Week      Command
# (0-59)   (0-23)    (1-31)           (1-12)     (0-6)

  #30 minutes check to ensure ACD is mounted/node db not corrupt. Source: http://disq.us/p/1ckpl2e
  */30     *         *                *          *                /home/cron/plex-check.sh >> /home/plex/plexbootlog.log

  #Sync ACD to sorted every 20 minutes
  */20     *         *                *          *                /home/cron/plex-sync.sh >> /home/plex/plexbootlog.log

  #1 day check: clean-up locally stored files that are allready on ACD
  0        5         *                *          *                /home/cron/plex-cleanup.sh >> /home/plex/plexbootlog.log

################################
#         plex-boot.sh         #
################################

#!/bin/sh -e
#
# plex-boot.sh
#
# This script is executed at boot. It will mount all necessary folders.
#
# It is executed from crontab -e

# >> /home/plex/plexbootlog.log

echo "-------------"
echo "$(date): Sleep 30 seconds"
sleep 30
echo "$(date): Waking up"

# To not log use >/dev/null 2>&1

echo "$(date): mounting /local-sorted (encfs)"
#Mounting ENCFS, ENCFS6_CONFIG points to local config, --extpass="cat /passwordfilepath" so we do not have to enter a password to mount on boot
#Mount encrypted local folders
ENCFS6_CONFIG='/home/plex/encfs/encfs.xml' /usr/bin/encfs --extpass="cat /home/plex/encfs/encfspass" /home/plex/.local-sorted /home/plex/local-sorted

echo "$(date): mounting /.acd-sorted (ACDFuse)"
#--allow-other lets other linux users see encrypted acd dir, --modules="subdir,subdir=/dir" mounts specific acd directory
/usr/local/bin/acd_cli mount --allow-other --modules="subdir,subdir=/plex" /home/plex/.acd-sorted/

echo "$(date): mounting /acd-sorted (encfs)"
#Mounting ENCFS, ENCFS6_CONFIG points to local config, --extpass="cat /passwordfilepath" so we do not have to enter a password to mount on boot
#Mount unencrypted acd folder
ENCFS6_CONFIG='/home/plex/encfs/encfs.xml' /usr/bin/encfs --extpass="cat /home/plex/encfs/encfspass" /home/plex/.acd-sorted /home/plex/acd-sorted

echo "$(date): mounting /sorted (unionfs)"
# -o allow_other lets my other linux users follow permissions so plex can see sorted
# uid = user id (112=plex), gid = group id (116=plex)
/usr/bin/unionfs-fuse -o cow -o allow_other,uid=112,gid=116 /home/plex/local-sorted=RW:/home/plex/acd-sorted=RO /home/plex/sorted/

# Make file so the cron jobs can run
touch /tmp/allowcron
echo "$(date): /tmp/allowcron made"
echo "$(date): boot process finished"

exit 0

################################
#         plex-check.sh        #
################################

#!/bin/sh -e
#
# plex-check.sh
#
# 30 minutes check to ensure ACD is mounted/node
# db not corrupt. Source: http://disq.us/p/1ckpl2e
#
# flock ensures it's not executed twice.
#
# It is executed from crontab -e

if [ -e /tmp/allowcron ]; then
   flock -n /home/plex/encfs/acdcheck.lock -c 'bash /usr/local/bin/acdcheck'
else
   echo "$(date): allowcron not present: could not acdcheck"
fi

exit 0

#################################
# acdcheck (from plex-check.sh) #
#################################

#!/bin/sh
echo "$(date): Remount Initiated $(date)"
appname=$(basename $0)

# Change this to the location of your Amazon Cloud Mountpoint
acdmount="/home/plex/.acd-sorted"

if [ $(ls -l $acdmount | grep -v '^total' | wc -l) -gt 0 ]; then
    echo "$(date): Everything looks ok"
    exit
fi

if [ $(ps -Al | grep $appname | wc -l) -gt 2 ]; then
    echo "$(date): Already Running! Count $(ps -Al | grep $appname | wc -l)"
    exit
fi

echo "$(date): Remounting"

/usr/local/bin/acd_cli umount "$acdmount"
syncresult=$(/usr/local/bin/acd_cli sync 2>&1)

if [ $(echo $syncresult | grep -i error | wc -l) -gt 0 ]; then

    echo "$(date): Error with the DB"

    echo "$(date): Removing ~/.cache/acd_cli/nodes.db"
    rm ~/.cache/acd_cli/nodes.db

    echo "$(date): acd_cli sync"
    /usr/local/bin/acd_cli sync

    sleep 10
fi

echo "syncresult: $syncresult"

/usr/local/bin/acd_cli -nl mount --allow-other --modules="subdir,subdir=/plex" "$acdmount"

echo "Remount Done $(date)"

################################
#         plex-sync.sh         #
################################

#!/bin/sh -e
#
# plex-sync.sh
#
# This script is executed every 20 minutes.
# It will sync ACD data to sorted.
#
# flock ensures it's not executed twice.
#
# It is executed from crontab -e

if [ -e /tmp/allowcron ]; then
   flock -n /home/plex/encfs/acdsync.lock -c '/usr/local/bin/acd_cli sync'
else
   echo "$(date): allowcron not present: could not acd_cli sync"
fi

exit 0

################################
#        plex-cleanup.sh       #
################################

#!/bin/sh -e
#
# plex-cleanup.sh
#
# This script is executed every day.
# Cleans up files stored locally that are already on ACD
#
# flock ensures it's not executed twice.
#
# It is executed from crontab -e

if [ -e /tmp/allowcron ]; then
   # 22-10: might need a  >/dev/null 2>&1 at the end to surpress errors
   flock -n /home/plex/encfs/acdcleanup.lock -c 'find /home/plex/.local-sorted/ -type f -exec rm -rf {} \; && find /home/plex/.local-sorted/ -type d -empty -exec rm -rf {} \;'
else
   echo "$(date): allowcron not present: could not cleanup local files"
fi

exit 0