Add script

Packaging/prepare_github_release.sh

@@ -0,0 +1,40 @@
+if [[ -z "$1" || ! "$1" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
+    echo "Wrong version format"
+    exit 1
+fi
+
+CURDIR="$(pwd)"
+
+command -v git > /dev/null 2>&1 || { echo "Error: git command is not available" >&2; exit 1; }
+
+git filter-repo 2>&1 | grep -x "No arguments specified." > /dev/null || { echo -e "Error: git-filter-repo must be installed. Use one of the following commands to install git-filter-repo:\n\npip install git-filter-repo\nsudo apt install git-filter-repo\n" >&2; exit 1; }
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+GIT_DIR="$(cd "$SCRIPT_DIR" && cd .. && pwd)"
+
+chmod +x "$SCRIPT_DIR/build_dpkg.sh"
+"$SCRIPT_DIR/build_dpkg.sh" $1 -o "$SCRIPT_DIR/PPA/pool/main/j/jumper/jumper_$1-1_amd64.deb" || { echo "Error: build_dpkg failed" >&2; exit 1; }
+# "$SCRIPT_DIR/build_dpkg.sh" $1 -o "$SCRIPT_DIR/PPA/pool/main/j/jumper/jumper_$1-1~noble-jammy-focal_amd64.deb" || { echo "Error: build_dpkg failed" >&2; exit 1; }
+
+rm -rf "/tmp/JumpPPA"
+cp -rf "$SCRIPT_DIR/PPA" "/tmp/JumpPPA"
+
+cd "$GIT_DIR"
+CACHED=true
+git commit -am "Temporary filter commit" || CACHED=false
+git filter-repo --path-regex "^Packaging/PPA/(?!.*\.gitkeep$).*$" --invert-paths --force
+if [ "$CACHED" = true ]; then
+  git reset HEAD~
+fi
+git add "Packaging/PPA/*"
+
+git remote add origin https://github.com/Ameliorated-LLC/jumper
+git fetch origin
+git branch --set-upstream-to=origin/main main
+
+cp -rf /tmp/JumpPPA/* "$SCRIPT_DIR/PPA"
+rm -rf "/tmp/JumpPPA"
+
+cd "$CURDIR"
+
+echo -e "\nRepository is ready for GitHub release. Please commit and FORCE push changes before making a release."