#!/bin/bash

ICINGAWEB2_FILE_APACHE_DEFAULT=/etc/apache2/sites-available/000-default.conf
ICINGAWEB2_FILE_APACHE_PORTS=/etc/apache2/ports.conf
ICINGAWEB2_PORT=8080

## init icinga config files if need
if [ -z "$(ls -A /data)" ]; then
    ICINGAWEB2_CONF_ONCE=false
    export INIT_DB=true

    ## move init files
    echo init icingaweb2 config
    cp -ax /data-init/* /data
    rm -rf /data-init
    
    ## enable modules
    icingacli module enable icingadb
    mkdir -p /etc/icingaweb2/modules/icingadb/
fi

## apache setup
if [ ! -z "$ICINGAWEB2_PORT" ]; then
    echo set icingaweb2 apache ports
    sed -i "s|^Listen .*|Listen $ICINGAWEB2_PORT|" $ICINGAWEB2_FILE_APACHE_PORTS
    sed -i "s|VirtualHost \*:.*>|VirtualHost \*:$ICINGAWEB2_PORT>|g" $ICINGAWEB2_FILE_APACHE_DEFAULT
fi

## edit icingaweb2 config only on first setup or is enabled
if [ ! $ICINGAWEB2_CONF_ONCE ] || [ "$ICINGAWEB2_CONF_ONCE" = false ]; then
    /usr/bin/python3 /root/conf_icingaweb2.py
fi

## init apache
. /etc/apache2/envvars

# run CMD
exec "$@"