Update Travis Tests to run platforms in parallel (#11256)

buildroot/bin/env_backup

@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+
+if [ ! -z "$1" ]; then
+    cd $1
+fi
+
+if [ -d ".test" ]; then
+  printf "\033[0;31mEnvironment backup already exists!\033[0m\n"
+else
+  mkdir .test
+  cp Marlin/Configuration.h .test/Configuration.h
+  cp Marlin/Configuration_adv.h .test/Configuration_adv.h
+
+  if [ -f Marlin/_Bootscreen.h ]; then
+    cp Marlin/_Bootscreen.h .test/_Bootscreen.h
+  fi
+
+  if [ -f Marlin/_Statusscreen.h ]; then
+    cp Marlin/_Statusscreen.h .test/_Statusscreen.h
+  fi
+
+  cp -r Marlin/src/pins .test/pins
+  printf "\033[0;32mEnvironment Backup created\033[0m\n"
+fi

buildroot/bin/env_clean

@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+
+if [ -d ".pioenvs" ]; then
+  rm -r .pioenvs
+fi
+
+if [ -d ".piolibdeps" ]; then
+  rm -r .piolibdeps
+fi
+
+if [ -d ".piolib" ]; then
+  rm -r .piolib
+fi
+
+if [ ! -z "$1" ]; then
+  if [ $1 = "--deep" ]; then
+    if [ -d "~/.platformio/packages" ]; then
+      rm -r ~/.platformio/packages/*
+    fi
+
+    if [ -d "~/.platformio/platforms" ]; then
+      rm -r ~/.platformio/platforms/*
+    fi
+
+    if [ -d "~/.platformio/.cache" ]; then
+      rm -r ~/.platformio/.cache/*
+    fi
+  fi
+fi

buildroot/bin/env_restore

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+
+if [ ! -z "$1" ]; then
+    cd $1
+fi
+
+if [ -d ".test" ]; then
+  cp .test/Configuration.h Marlin/Configuration.h
+  cp .test/Configuration_adv.h Marlin/Configuration_adv.h
+  rm .test/Configuration.h
+  rm .test/Configuration_adv.h
+
+  if [ -f .test/_Bootscreen.h ]; then
+    cp .test/_Bootscreen.h Marlin/_Bootscreen.h
+    rm .test/_Bootscreen.h
+  fi
+
+  if [ -f .test/_Statusscreen.h ]; then
+    cp .test/_Statusscreen.h Marlin/_Statusscreen.h
+    rm .test/_Statusscreen.h
+  fi
+
+  cp -r .test/pins Marlin/src
+  rm -r .test/pins
+
+  rmdir .test
+  printf "\033[0;32mEnvironment Restored\033[0m\n"
+else
+  printf "\033[0;31mEnvironment Backup not available!\033[0m\n"
+fi

buildroot/bin/restore_configs

@@ -2,8 +2,16 @@
 
 cp Marlin/src/config/default/Configuration.h     Marlin/Configuration.h
 cp Marlin/src/config/default/Configuration_adv.h Marlin/Configuration_adv.h
-cp Marlin/src/pins/pins_RAMPS.h.backup           Marlin/src/pins/pins_RAMPS.h
 
-if [ -f Marlin/src/config/_Bootscreen.h ]; then
-  rm Marlin/src/config/_Bootscreen.h
+if [ -f Marlin/src/pins/pins_RAMPS.h.backup ]; then
+  cp Marlin/src/pins/pins_RAMPS.h.backup Marlin/src/pins/pins_RAMPS.h
+  rm Marlin/src/pins/pins_RAMPS.h.backup
+fi
+
+if [ -f Marlin/_Bootscreen.h ]; then
+  rm Marlin/_Bootscreen.h
+fi
+
+if [ -f Marlin/_Statusscreen.h ]; then
+  rm Marlin/_Statusscreen.h
 fi