Add bash script to create release

create_spruce_release.bat

@@ -31,7 +31,7 @@ set "output7z=%archiveName%V%version%.7z"
 
 REM Create the 7z file excluding this script and all git-related files
 echo Creating 7z archive "%output7z%"...
-7z a -t7z -mx=9 -xr!.git* -x!.gitignore -x!.gitattributes -x!"%~nx0" "%output7z%" *
+7z a -t7z -mx=9 -xr!.git* -x!.gitignore -x!.gitattributes -x!"%~nx0" -x!create_spruce_release.sh "%output7z%" *
 
 REM Check if 7z creation was successful
 if %errorlevel% neq 0 (

create_spruce_release.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+
+cd "$(dirname "$0")"
+
+ARCHIVE_NAME="spruce"
+VERSION_FILE="spruce/spruce"
+VERSION=
+
+if [ ! -f "$VERSION_FILE" ]; then
+    echo "Error: could not find file $VERSION_FILE"
+    read
+    exit 1
+fi
+
+VERSION=$(< "$VERSION_FILE")
+
+if [ "$VERSION" == "" ]; then
+    echo "Error: failed to retrieve version from $VERSION_FILE"
+    read
+    exit 1
+fi
+
+OUTPUT_7Z="${ARCHIVE_NAME}V${VERSION}.7z"
+
+if [ -f "$OUTPUT_7Z" ]; then
+    echo "Removing already existing $OUTPUT_7Z"
+    rm "$OUTPUT_7Z"
+fi
+
+7z a -t7z -mx=9 -xr!.git* -x!.gitignore -x!.gitattributes -x!"$(basename "$0")" -x!create_spruce_release.bat "$OUTPUT_7Z" *
+
+if [ $? -ne 0 ]; then
+    echo "Error: failed to create 7z archive"
+    read
+    exit 1
+fi
+
+echo "7z archive $OUTPUT_7Z created successfully"
+read
+exit 0