Feat(Docker/bash): docker-compose system rework (#4488)

## ⚠️ATTENTION! ⚠️ Upgrading procedure:

**Database:** After this PR will be merged you need to backup your DB first (you can use the db-assembler or any mysql client to generate the dump) and restore it after.  The reason is that we use now docker named volumes instead of binded ones to improve performance.

**Conf & client data**: if you use the default configuration, both the etc and the data folder are now available inside the **/env/docker**. 

Finally, you can cleanup the /docker folder previously used by our system.

## Changes Proposed:

This PR will implement the [devcontainer ](https://code.visualstudio.com/docs/remote/containers) feature for VSCode. Allowing us to develop and debug directly within the container in the same way on all OSes.

* Implemented support for vscode dev-container feature by remote-extension suite
* Docker performance optimizations for MacOS and non-linux hosts
* Bash system improvements
* Implemented first command using Deno runtime environment (typescript) and [commander.js]
* Implemented wait mechanism for db_assembler
* Implemented db migration command
* possibility to run the authserver and worldserver with GDB using the integrated simple-restarter
* Implemented docker multi-stage mechanism to use one single Dockerfile for all the services
* client-data downloader now creates a placeholder to avoid downloading the same version of data files multiple times
* deployment of pre-compiled docker images on [docker hub](https://hub.docker.com/u/acore), you can test them [here](https://github.com/azerothcore/acore-docker)

apps/bash_shared/common.sh

@@ -1,12 +1,15 @@
-function registerHooks() { hwc_event_register_hooks "$@"; }
-function runHooks() { hwc_event_run_hooks "$@"; }
+function registerHooks() { acore_event_registerHooks "$@"; }
+function runHooks() { acore_event_runHooks "$@"; }
 
 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
+# first check if it's defined in env, otherwise use the default
+USER_CONF_PATH=${USER_CONF_PATH:-"$AC_PATH_CONF/config.sh"}
+
+if [ -f  "$USER_CONF_PATH" ]; then
+    source "$USER_CONF_PATH" # should overwrite previous
 else
-    echo "NOTICE: file <$AC_PATH_CONF/config.sh> has not been found, you should create and configure it."
+    echo "NOTICE: file <$USER_CONF_PATH> has not been found, you should create and configure it."
 fi
 
 #
@@ -15,7 +18,7 @@ fi
 
 for entry in "$AC_PATH_MODULES/"*/include.sh
 do
-    if [ -e "$entry" ]; then 
+    if [ -e "$entry" ]; then
         source "$entry"
     fi
 done

apps/bash_shared/deno.sh

@@ -0,0 +1,22 @@
+DENO_MIN_VERSION="1.7.4"
+
+function denoInstall() {
+
+    { # try
+        echo "Deno version check:" && denoCmd upgrade --version $DENO_MIN_VERSION
+    } ||
+    { # catch
+        echo "Installing Deno..."
+        # just one line of command that works on all OSes
+        # (temporary cd into AC_PATH_DEPS)
+        curl -fsSL https://deno.land/x/install/install.sh | DENO_INSTALL="$AC_PATH_DEPS/deno" sh
+    }
+}
+
+function denoCmd() {
+    (cd "$AC_PATH_ROOT" ; ./deps/deno/bin/deno "$@")
+}
+
+function denoRunFile() {
+    denoCmd run --allow-all --unstable "$@"
+}

apps/bash_shared/includes.sh

@@ -1,7 +1,7 @@
 [[ ${GUARDYVAR:-} -eq 1 ]] && return || readonly GUARDYVAR=1 # include it once
 
 # force default language for applications
-LC_ALL=C 
+LC_ALL=C
 
 AC_PATH_APPS="$( cd "$( dirname "${BASH_SOURCE[0]}" )/../" && pwd )"
 
@@ -9,9 +9,13 @@ AC_PATH_SHARED="$AC_PATH_APPS/bash_shared"
 
 source "$AC_PATH_SHARED/defines.sh"
 
-source "$AC_PATH_DEPS/hw-core/bash-lib-event/src/hooks.sh"
+source "$AC_PATH_DEPS/acore/bash-lib/src/event/hooks.sh"
 
 source "$AC_PATH_SHARED/common.sh"
 
+source "$AC_PATH_SHARED/deno.sh"
+
+denoInstall
+
 [[ "$OSTYPE" = "msys" ]] && AC_BINPATH_FULL="$BINPATH" || AC_BINPATH_FULL="$BINPATH/bin"