18 lines
513 B
Bash
Executable File
18 lines
513 B
Bash
Executable File
#!/bin/sh
|
|
# ollie-watchdog — ensure ollie FUSE mount stays healthy.
|
|
# Handles initial mount and recovery from stale mounts.
|
|
set -e
|
|
|
|
OLLIE="${OLLIE:-$HOME/mnt/ollie}"
|
|
INTERVAL="${OLLIE_WATCHDOG_INTERVAL:-10}"
|
|
NAMESPACE="${NAMESPACE:-/tmp/ns.$(id -un).$(echo "${DISPLAY:-:0}" | tr / _)}"
|
|
SOCK="$NAMESPACE/ollie"
|
|
|
|
while true; do
|
|
if [ -S "$SOCK" ] && ! cat "$OLLIE/help" >/dev/null 2>&1; then
|
|
logger -t ollie-watchdog "mount unhealthy, remounting"
|
|
ollie-remount 2>/dev/null || true
|
|
fi
|
|
sleep "$INTERVAL"
|
|
done
|