Tau - fix booting on Linux and macOS and respect MIX_ENV variable

Author: lilyinstarlight

app/server/erlang/tau/boot-lin.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+set -e # Quit script on error
+SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+cd ${SCRIPT_DIR}
+
+echo "Booting Sonic Pi on Linux..."
+
+TAU_ENABLED=$1 TAU_INTERNAL=$2 TAU_MIDI_ENABLED=$3 TAU_LINK_ENABLED=$4 TAU_IN_PORT=$5 TAU_API_PORT=$6 TAU_SPIDER_PORT=$7 exec _build/"${MIX_ENV:-dev}"/rel/tau/bin/tau start

app/server/erlang/tau/boot-mac.sh

@@ -6,4 +6,4 @@ cd ${SCRIPT_DIR}
 
 echo "Booting Sonic Pi on macOS..."
 
-TAU_ENABLED=$0 TAU_INTERNAL=$1 TAU_MIDI_ENABLED=$2 TAU_LINK_ENABLED=$3 TAU_IN_PORT=$4 TAU_API_PORT=$5 TAU_SPIDER_PORT=$6 _build\dev\rel\tau\bin\tau start
+TAU_ENABLED=$1 TAU_INTERNAL=$2 TAU_MIDI_ENABLED=$3 TAU_LINK_ENABLED=$4 TAU_IN_PORT=$5 TAU_API_PORT=$6 TAU_SPIDER_PORT=$7 exec _build/"${MIX_ENV:-dev}"/rel/tau/bin/tau start

app/server/erlang/tau/boot-win.bat

@@ -13,4 +13,6 @@ set TAU_IN_PORT=%5%
 set TAU_API_PORT=%6%
 set TAU_SPIDER_PORT=%7%
 
-_build\dev\rel\tau\bin\tau start
+IF NOT DEFINED MIX_ENV SET "MIX_ENV=dev"
+
+_build\%MIX_ENV%\rel\tau\bin\tau start