entrypoint.sh

#!/bin/bash

PWCLEAR="$(echo {A..Z} {a..z} {0..9} {0..9} '@ # % ^ ( ) _ + = - [ ] { } . ?' | tr ' ' "\n" | shuf | xargs | tr -d ' ' | cut -b 1-12)"
PWCRYPT="$(rspamadm pw -e -p $PWCLEAR)"

SECURE_IP=${SECURE_IP:-"127.0.0.1"}
PASSWORD=${PASSWORD:-"$PWCRYPT"}
#ENABLE_PASSWORD=${ENABLE_PASSWORD:-$PASSWORD}

# Check custom configuration files
CUSTOM_CONF_BASE_DIR="/data"
CUSTOM_CONF_DIRS="local.d override.d plugins.d"
for DIR in $CUSTOM_CONF_DIRS; do
  CUSTOM_CONF_DIR="$CUSTOM_CONF_BASE_DIR/$DIR"
  if [ -d "$CUSTOM_CONF_DIR" ]; then
    echo "Checking for custom configuration files in ${CUSTOM_CONF_DIR}..."
    find "$CUSTOM_CONF_DIR" -maxdepth 1 -type f -name '[!.]*.*' -printf "%f\n"| while read CONFIG_FILE ; do
      if [ -f "/etc/rspamd/${DIR}/${CONFIG_FILE}" ]; then
        echo "  WARNING: ${CONFIG_FILE} already exists and will be overriden"
        rm -f "/etc/rspamd/${DIR}/${CONFIG_FILE}"
      fi
      echo "  Add custom config file ${CONFIG_FILE}..."
      [ ! -d "/etc/rspamd/${DIR}/" ] && mkdir -p "/etc/rspamd/${DIR}/"
      [ "${CONFIG_FILE##*.}" = "map" -o "${CONFIG_FILE##*.}" = "local" ] && chmod 666 "/data/${DIR}/${CONFIG_FILE}"
      ln -sf "/data/${DIR}/${CONFIG_FILE}" "/etc/rspamd/${DIR}/"
    done
  fi
done

if [ -d "$CUSTOM_CONF_BASE_DIR/local.d/maps.d" ]; then
  mv "/etc/rspamd/local.d/maps.d" "/etc/rspamd/local.d/maps.d.orig"
  ln -s "$CUSTOM_CONF_BASE_DIR/local.d/maps.d" "/etc/rspamd/local.d/maps.d"
  chown _rspamd "$CUSTOM_CONF_BASE_DIR/local.d/maps.d"
  chmod 666 "$CUSTOM_CONF_BASE_DIR/local.d/maps.d/*"
fi

# Check for custom rspamd.conf config
GLOBAL_CUSTOM_CONF_FILE="$CUSTOM_CONF_BASE_DIR/local.d/rspamd.conf.local"
if [ -f $GLOBAL_CUSTOM_CONF_FILE ]; then
  echo "Add custom config file rspamd.conf.local"
  rm -f /etc/rspamd/rspamd.conf.local
  ln -sf $CUSTOM_CONF_BASE_DIR/local.d/rspamd.conf.local /etc/rspamd/
fi

if [ ! -f /etc/rspamd/local.d/worker-controller.inc ]; then
cat << EOF > /etc/rspamd/local.d/worker-controller.inc
bind_socket = "0.0.0.0:11334";
secure_ip = "${SECURE_IP}";
password = "${PASSWORD}";
#enable_password = "${PASSWORD}";
EOF
        echo " "
        echo " "
        echo "      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^"
	echo " "
        echo "      THE PASSWORD TO ACCESS THE WEB UI IS:  $PWCLEAR"
        echo " "
        echo "      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^"
        echo " "
        echo " "
else
	echo " "
	echo " "
	echo "      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^"
	echo "      IF YOU DIDN'T SET '\$PASSWORD' VARIABLE"
	echo "      OR IF YOU DON'T KNOW WHAT I'M SAYING"
	echo "      AND YOU DON'T KNOW THE PASSWORD TO ACCESS"
	echo "      THE WEB UI, THEN ENTER THE CONTAINER AND"
	echo "      DELETE THE FILE /etc/rspamd/local.d/worker-controller.inc"
	echo "      THEN RESTART THE CONTAINER AND SHOW THE CONSOLE LOGS"
	echo "      THE PASSWORD WILL BE PUT ON THE SCREEN"
	echo "      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^"
	echo " "
	echo " "
fi

LOGFILE="/var/log/rspamd/rspamd.log"

[ ! -d /var/log/rspamd ] && mkdir -p /var/log/rspamd
[ ! -d /run/rspamd ]     && mkdir -p /run/rspamd && chown _rspamd:_rspamd /run/rspamd
[ -d /var/lib/rspamd ]   && chown _rspamd:_rspamd /var/lib/rspamd

[ ! -f $LOGFILE ] && touch $LOGFILE && chown _rspamd:_rspamd $LOGFILE

if [ -f /srv/scripts/logrotate.sh ]; then
  chmod +x /srv/scripts/logrotate.sh
  /srv/scripts/logrotate.sh /var/log/rspamd/
fi

cmd="/dockerize"
if [ -x "$cmd" ]; then
  checks=""
  if [ -n "$WAITFOR" ]; then
    for CHECK in $WAITFOR; do
      checks="$checks -wait $CHECK"
    done
    $cmd $checks -timeout 180s -wait-retry-interval 15s
    [ $? -ne 0 ] && exit 1
  fi
fi

exec tail -F $LOGFILE &
#rspamd -i -f
exec "$@"