Use of SetupSP

https://github.com/marketplace/actions/setup-sourcepawn-compiler

.github/workflows/master.yml

@@ -22,20 +22,16 @@ jobs:
         run: |
           VERSION=$(git rev-list --count HEAD)
           SHORT=$(git describe --always --long --dirty)
-          BUILDER_PATH=$GITHUB_WORKSPACE/sdk/addons/sourcemod
           SOURCEMOD_PATH=$GITHUB_WORKSPACE/addons/sourcemod
           echo ::set-env name=PLUGIN_VERSION::${{ matrix.SM_VERSION }}.$VERSION-$SHORT
-          echo ::set-env name=BUILDER_PATH::$BUILDER_PATH
           echo ::set-env name=SOURCEMOD_PATH::$SOURCEMOD_PATH
-          echo ::set-env name=COMPILER_PATH::$BUILDER_PATH/scripting
           echo ::set-env name=SCRIPTS_PATH::$SOURCEMOD_PATH/scripting
           echo ::set-env name=PLUGINS_PATH::$SOURCEMOD_PATH/plugins
 
-      - name: Download SourceMod
-        run: |
-          mkdir sdk
-          curl -Ls "http://www.sourcemod.net/latest.php?version=${{ matrix.SM_VERSION }}&os=linux" | tar zxf - -C ./sdk
-          chmod +x $COMPILER_PATH/spcomp
+      - name: Setup SourcePawn Compiler ${{ matrix.SM_VERSION }}
+        uses: rumblefrog/setup-sp@master
+        with:
+          version: ${{ matrix.SM_VERSION }}
 
       - name: Set TTT version
         run: |
@@ -46,7 +42,7 @@ jobs:
           for file in *.sp
           do
             echo -e "\nCompiling $file..."
-            $COMPILER_PATH/spcomp -w234 -O2 -v2 -i $SCRIPTS_PATH/include $file
+            spcomp -w234 -O2 -v2 -i $SCRIPTS_PATH/include $file
           done
         working-directory: ${{ env.SCRIPTS_PATH }}/ttt
 
@@ -55,7 +51,7 @@ jobs:
           for plugin in "block_messages" "discord_api" "no_weapon_fix" "tripmines" "turret_core"
           do
             echo -e "\nCompiling $plugin.sp..."
-            $COMPILER_PATH/spcomp -E -w234 -O2 -v2 -i $SCRIPTS_PATH/include $plugin.sp
+            spcomp -E -w234 -O2 -v2 -i $SCRIPTS_PATH/include $plugin.sp
           done
         working-directory: ${{ env.SCRIPTS_PATH }}/