# Rx3-Docker/Guacamole Dockerfile
#-------------------------------------------------------------------------------

ARG IMG_FROM_URL="rx3-docker/tomcat:latest"

FROM ${IMG_FROM_URL}

ARG IMG_NAME
ARG IMG_NAME_FULL
ARG IMG_VERSION
ARG IMG_MAINTAINER

LABEL org.rx3.${IMG_NAME}.name=${IMG_NAME_FULL}
LABEL org.rx3.${IMG_NAME}.version=${IMG_VERSION}
LABEL org.rx3.${IMG_NAME}.maintainer=${IMG_MAINTAINER}
LABEL maintainer=${IMG_MAINTAINER}

ARG GUACAMOLE_LIB_DIR=/var/lib/guacamole
ARG GUACAMOLE_CONFIG_DIR=/etc/guacamole
ARG GUACAMOLE_CONFIG_FILE=${GUACAMOLE_CONFIG_DIR}/guacamole.properties



#--------------------------------------------------------------------------------------------------------------------------------
ARG GUACAMOLED='#!/bin/bash                                                                                                   \n\
                                                                                                                              \n\
chown -R root:tomcat '${GUACAMOLE_LIB_DIR}' '${GUACAMOLE_CONFIG_DIR}'                                                         \n\
                                                                                                                              \n\
sed -i -e "s/guacd-hostname:        .*/guacd-hostname:        ${GUACD_HOST}/"                      '${GUACAMOLE_CONFIG_FILE}' \n\
sed -i -e "s/guacd-port:            .*/guacd-port:            ${GUACD_PORT}/"                      '${GUACAMOLE_CONFIG_FILE}' \n\
sed -i -e "s/postgresql-hostname:   .*/postgresql-hostname:   ${POSTGRESQL_HOST}/"                 '${GUACAMOLE_CONFIG_FILE}' \n\
sed -i -e "s/postgresql-port:       .*/postgresql-port:       ${POSTGRESQL_PORT}/"                 '${GUACAMOLE_CONFIG_FILE}' \n\
sed -i -e "s/postgresql-database:   .*/postgresql-database:   ${POSTGRESQL_DATABASE}/"             '${GUACAMOLE_CONFIG_FILE}' \n\
sed -i -e "s/postgresql-username:   .*/postgresql-username:   ${POSTGRESQL_USER}/"                 '${GUACAMOLE_CONFIG_FILE}' \n\
sed -i -e "s/postgresql-password:   .*/postgresql-password:   ${POSTGRESQL_PASSWORD}/"             '${GUACAMOLE_CONFIG_FILE}
#--------------------------------------------------------------------------------------------------------------------------------



RUN    urpmi.update -a                                                                                     \
    && urpmi --force guacamole-client                                                                      \
    && echo  -e   "${GUACAMOLED}" | sed -e "s/\`/'/g" -e 's/ *$//'     > /etc/init.d/guacamoled            \
    && chmod  a+x /etc/init.d/guacamoled                                                                   \
    && ln    -s   /etc/init.d/guacamoled /etc/rcD.d/S50guacamoled