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

* feat(bash): support for derivated distro

* refactor: refactoring for dist files

.dockerignore

@@ -3,7 +3,7 @@ var/*
 data/contrib/*
 data/doc/*
 conf/*
-!conf/*.dist
+!conf/dist
 docker/worldserver/data/*
 .idea
 cmake-build-debug/*

.gitignore

@@ -3,7 +3,7 @@
 #
 
 conf/*
-!conf/*.dist
+!conf/dist
 apps/drassil/*
 env/dist/*
 env/user/*

CMakeLists.txt

@@ -45,7 +45,7 @@ include(deps/drassil/cmake-utils/utils.cmake)
 include(src/cmake/ac_macros.cmake)
 
 # set default buildoptions and print them
-include(conf/config.cmake.dist)
+include(conf/dist/config.cmake)
 
 # load custom configurations for cmake if exists
 if(EXISTS "${CMAKE_SOURCE_DIR}/conf/config.cmake")

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
+first of all, if you need some custom configuration you have to copy
-/conf/config.sh.dist in /conf/config.sh and configure it
+/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"

conf/dist/config.sh

@@ -8,6 +8,15 @@ BUILDPATH="$AC_PATH_ROOT/var/build/obj"
 # absolute path where binary files must be stored
 BINPATH="$AC_PATH_ROOT/env/dist"
 
+# bash fills it by default with your os type. No need to change it.
+# Change it if you really know what you're doing.
+# OSTYPE=""
+
+# When using linux, our installer automatically get information about your distro
+# using lsb_release. If your distro is not supported but it's based on ubuntu or debian,
+# please change it to one of these values.
+#OSDISTRO="ubuntu"
+
 # absolute path where config. files must be stored
 # default: the system will use binpath by default
 # CONFDIR="$AC_PATH_ROOT/env/dist/etc/"

docker/build/Dockerfile

@@ -6,7 +6,7 @@ RUN apt update && apt install -y git cmake make gcc g++ clang libmysqlclient-dev
 # copy the sources from the host machine to the Docker container
 ADD .git /azerothcore/.git
 ADD deps /azerothcore/deps
-ADD conf/config.cmake.dist /azerothcore/conf/config.cmake.dist
+ADD conf/dist /azerothcore/conf/dist
 ADD src /azerothcore/src
 ADD modules /azerothcore/modules
 ADD CMakeLists.txt /azerothcore/CMakeLists.txt