This doc explain how to monitor a rclone mount present in fstab and repair it in case if it goes lazy.
Slack notification included
apt install monit
copy and past this inside /etc/monit/conf.d/rclone
check directory rclone_pool_d path /mnt/rclone/pool_d
if does not exist then exec "/bin/bash -c '/usr/local/bin/slack.sh ; /bin/fusermount -uz /mnt/rclone/pool_d ; mount /mnt/rclone/pool_d'"
If mount go failed it send an alert to my slack channel thus unmount it (lazy fuse) and remount it. It must be present in fstab
Here is the code of the slack script:
#!/bin/bash
URL=$(cat /etc/monit/slack-url)
COLOR=${MONIT_COLOR:-$([[ $MONIT_EVENT == "succeeded" ]] && echo good || echo danger)}
TEXT=$(echo -e "$MONIT_SERVICE - $MONIT_EVENT: $MONIT_DESCRIPTION" | python3 -c "import json,sys;print(json.dumps(sys.stdin.read()))")
PAYLOAD="{
"attachments": [
{
"text": $TEXT,
"color": "$COLOR",
"mrkdwn_in": ["text"],
"fields": [
{ "title": "Date", "value": "$MONIT_DATE", "short": true },
{ "title": "Host", "value": "$MONIT_HOST", "short": true }
]
}
]
}"
curl -s -X POST --data-urlencode "payload=$PAYLOAD" $URL
systemctl enable monit
systemctl start monit
Monit Webview
Slack notification
Log of monit after an automatic remount