#!/bin/sh

# to use this you need to set JANITOR_BLOCKLIST_OUTPUT in your .env.production
# ex:
#   JANITOR_BLOCKLIST_OUTPUT='/var/lib/mastodon/conf/blocklist.txt'
# remember to adjust these paths to match your setup!

# path to nginx conf file to store generated map
export NGINX_BLOCKED_DOMAINS_CONF="/etc/nginx/conf.d/blocked-domains.conf"

# path to blocklist generated by JanitorWorker
export BLOCKED_DOMAINS_FILE="/var/lib/mastodon/conf/blocklist.txt"

# path to nginx-blocklist-generator.sh script
NGINX_BLOCKLIST_GENERATOR_BIN='/usr/local/bin/nginx-blocklist-generator.sh'

if ! [ $(id -u) = 0 ]; then
  echo 'This utility requires root privileges.' >&2
  exit 1
fi

if [ ! -f "$NGINX_BLOCKLIST_GENERATOR_BIN" ]; then
  echo "Blocklist generator script not found at '$NGINX_BLOCKLIST_GENERATOR_BIN'." >&2
  echo 'Check $NGINX_BLOCKLIST_GENERATOR_BIN variable.' >&2
  exit 1
fi

if sh "$NGINX_BLOCKLIST_GENERATOR_BIN"; then
  if which service >/dev/null 2>&1; then
    service nginx reload
  elif which systemctl >/dev/null 2>&1; then
    systemctl reload nginx
  else
    echo 'This tool only supports reloading nginx with initscripts or systemd.' >&2
    echo 'Reload nginx for the new blocklist to take effect.' >&2
  fi
fi