complicatedly automount sshfs mounts

automount-sshfs.service

# /home/sapslaj/.config/systemd/user/automount-server.service
# sudo systemctl daemon-reload && systemctl --user enable --now automount-server.service
[Unit]
Description=automount sshfs
StartLimitIntervalSec=60
StartLimitBurst=4

[Service]
ExecStart=/home/sapslaj/.local/bin/automount_sshfs
Restart=on-failure
RestartSec=1

[Install]
WantedBy=default.target

automount_sshfs

#!/bin/bash -eux
# /home/sapslaj/.local/bin/automount_sshfs
set -o pipefail

SERVER=server

while :; do
  if ! mount | grep -q "$SERVER:/"; then
    if ping -c 1 "$SERVER"; then
      fusermount -u "/run/media/$USER/$SERVER" || true
      sudo mkdir -p "/run/media/$USER/$SERVER"
      sudo chown "$USER:$USER" "/run/media/$USER/$SERVER"
      sshfs "$SERVER:/" "/run/media/$USER/$SERVER"
    fi
  fi
  sleep 300
done