apparmor.txt

#include <tunables/global>

profile signalk_addon flags=(attach_disconnected,mediate_deleted) {
  #include <abstractions/base>

  capability,
  file,
  signal,
  mount,
  umount,
  remount,
  network udp,
  network tcp,
  network dgram,
  network stream,
  network inet,
  network inet6,
  network netlink raw,
  network unix dgram,

  capability setgid,
  capability setuid,
  capability sys_admin,
  capability dac_read_search,
  # capability dac_override,
  # capability sys_rawio,

# S6-Overlay
  /init ix,
  /run/{s6,s6-rc*,service}/** ix,
  /package/** ix,
  /command/** ix,
  /run/{,**} rwk,
  /dev/tty rw,
  /dev/ttyUSB0 rw,
  /dev/ttyUSB1 rw,
  /dev/ttyusb0 rw,
  /dev/ttyusb1 rw,
  /bin/** ix,
  /usr/bin/** ix,
  /usr/lib/bashio/** ix,
  /etc/s6/** rix,
  /run/s6/** rix,
  /etc/services.d/** rwix,
  /etc/cont-init.d/** rwix,
  /etc/cont-finish.d/** rwix,
  /init rix,
  /var/run/** mrwkl,
  /var/run/ mrwkl,
  /dev/i2c-1 mrwkl,
  # Files required
  /dev/fuse mrwkl,
  /dev/sda1 mrwkl,
  /dev/sdb1 mrwkl,
  /dev/nvme0 mrwkl,
  /dev/nvme1 mrwkl,
  /dev/mmcblk0p1 mrwkl,
  /dev/* mrwkl,
  /tmp/** mrkwl,

  # Data access
  /data/** rw,

  # suppress ptrace denials when using 'docker ps' or using 'ps' inside a container
  ptrace (trace,read) peer=docker-default,

  # docker daemon confinement requires explict allow rule for signal
  signal (receive) set=(kill,term) peer=/usr/bin/docker,

}