feat(bash): support for derivated distro + refactor conf (#3259)

* feat(bash): support for derivated distro

* refactor: refactoring for dist files

apps/bash_shared/common.sh

@@ -1,7 +1,7 @@
 function registerHooks() { hwc_event_register_hooks "$@"; }
 function runHooks() { hwc_event_run_hooks "$@"; }
 
-source "$AC_PATH_CONF/config.sh.dist" # "hack" to avoid missing conf variables
+source "$AC_PATH_CONF/dist/config.sh" # include dist to avoid missing conf variables
 
 if [ -f "$AC_PATH_CONF/config.sh"  ]; then
     source "$AC_PATH_CONF/config.sh" # should overwrite previous

apps/compiler/README.md

@@ -1,7 +1,7 @@
 ## How to compile:
 
-first of all, if you need some custom configuration you have to copy and rename
-/conf/config.sh.dist in /conf/config.sh and configure it
+first of all, if you need some custom configuration you have to copy
+/conf/dist/config.sh in /conf/config.sh and configure it
 
 * for a "clean" compilation you must run all scripts in their order:
 

apps/db_assembler/README.md

@@ -4,7 +4,7 @@ This script allows you to assemble all sql files into one so you can easily impo
 
 ## How to use:
 
-First of all, if you need some custom configuration, you have to copy and rename `/conf/config.sh.dist` to `/conf/config.sh` and configure it. The file is here: https://github.com/azerothcore/azerothcore-wotlk/tree/master/conf
+First of all, if you need some custom configuration, you have to copy `/conf/dist/config.sh` to `/conf/config.sh` and configure it. The file is here: https://github.com/azerothcore/azerothcore-wotlk/tree/master/conf
 
 _Read it because there are several options to configure._
 

apps/installer/includes/functions.sh

@@ -4,14 +4,34 @@ function inst_configureOS() {
         solaris*) echo "Solaris is not supported yet" ;;
         darwin*)  source "$AC_PATH_INSTALLER/includes/os_configs/osx.sh" ;;  
         linux*)
+            # If $OSDISTRO is set, use this value (from config.sh)
+            if [ ! -z "$OSDISTRO" ]; then
+                DISTRO=$OSDISTRO
             # If available, use LSB to identify distribution
-            if [ -f /etc/lsb-release -o -d /etc/lsb-release.d ]; then
+            elif [ -f /etc/lsb-release -o -d /etc/lsb-release.d ]; then
                 DISTRO=$(lsb_release -i | cut -d: -f2 | sed s/'^\t'//)
             # Otherwise, use release info file
             else
                 DISTRO=$(ls -d /etc/[A-Za-z]*[_-][rv]e[lr]* | grep -v "lsb" | cut -d'/' -f3 | cut -d'-' -f1 | cut -d'_' -f1)
             fi
 
+            case $DISTRO in
+            # add here distro that are debian or ubuntu based
+            # TODO: find a better way, maybe checking the existance
+            # of a package manager
+                "neon" | "ubuntu")
+                    DISTRO="ubuntu"
+                ;;
+                "debian")
+                    DISTRO="debian"
+                ;;
+                *)
+                    echo "Distro: $DISTRO, is not supported. If your distribution is based on debian or ubuntu,
+                        please set the 'OSDISTRO' environment variable to one of these distro (you can use config.sh file)"
+                ;;
+            esac
+
+
             DISTRO=${DISTRO,,}
 
             echo "Distro: $DISTRO"