#!/bin/sh

post_install() {
  echo ":: The default setup will create a pipe /tmp/snapfifo."
  echo "   Due to recent changes in systemd, pipes in /tmp are by default only"
  echo "   writable by the owning user (here: sysuser snapserver)."
  echo "   The safest option is to change the location of the fifo to a"
  echo "   different location, e.g. /run/snapserver.  This can be done by"
  echo "   editing /etc/snapserver.conf"
  echo "   Another possible workaround is to disable the sysctl feature by"
  echo "   running:"
  echo "     # sysctl fs.protected_fifos=0"
  echo ":: Snapcast now has a built-in snapweb control client which is enabled"
  echo "   by default on a new setup.  This functionality enables a webserver"
  echo "   on port 1780.  This can be controlled by the doc_root variable in"
  echo "   /etc/snapserver.conf."
}

post_upgrade() {
  echo ":: The default setup will create a pipe /tmp/snapfifo."
  echo "   Due to recent changes in systemd, pipes in /tmp are by default only"
  echo "   writable by the owning user (here: sysuser snapserver)."
  echo "   The safest option is to change the location of the fifo to a"
  echo "   different location, e.g. /run/snapserver.  This can be done by"
  echo "   editing /etc/snapserver.conf"
  echo "   Another possible workaround is to disable the sysctl feature by"
  echo "   running:"
  echo "     # sysctl fs.protected_fifos=0"
  echo ":: Snapcast now has a built-in snapweb control client which is enabled"
  echo "   by default on a new setup.  This functionality enables a webserver"
  echo "   on port 1780.  This can be controlled by the doc_root variable in"
  echo "   /etc/snapserver.conf."
}