file: better name

logofclientinstall-linux.sh

@@ -0,0 +1,176 @@
+#!/bin/bash
+set -Eeuo pipefail
+
+echo "Welcome to logofclient!"
+echo "(c)2026 - MyPapertown, MyPaperCloud, Elias Fierke"
+echo "Version 1.0"
+echo ""
+
+show_help(){
+	echo "-- HELP --"
+	echo "  -v      | Print the current application version"
+	echo "  -h      | Show this help text"
+	echo "  -y      | Answer all questions with yes"
+	echo ""
+	echo "-- COMMANDS --"
+	echo "  install    | install logofclient to your linux-system"
+	echo "  update     | update the logofclient to the newest version"
+	echo "  uninstall  | remove logofclient from your system"
+	exit 0
+}
+
+install(){
+	printf "Fetching version...\n"
+
+	GITEA_URL="${GITEA_URL:-https://git.mypapercloud.de}"
+	OWNER="${OWNER:-fierke}"
+	REPO="${REPO:-logofclient}"
+
+	API="${GITEA_URL%/}/api/v1"
+
+	release_json="$(
+		curl --fail --silent --show-error --location \
+			"$API/repos/$OWNER/$REPO/releases/latest"
+	)"
+
+	tag="$(
+		jq --exit-status --raw-output '.tag_name' <<<"$release_json"
+	)"
+
+	printf "Installing logofclient %s...\n" "$tag"
+
+	ASSET="logofclient-$tag-linux.tar.xz"
+
+	asset_url="$(
+		jq --exit-status --raw-output \
+			--arg asset "$ASSET" \
+			'.assets[]
+			 | select(.name == $asset)
+			 | .browser_download_url' \
+			<<<"$release_json"
+	)"
+
+	printf 'Downloading package:    %s\n' "$asset_url"
+
+	curl --fail --location --retry 3 \
+		--output "$ASSET" \
+		"$asset_url"
+
+	INSTALL_DIR="/opt/logofclient"
+
+	printf 'Installing to:           %s\n' "$INSTALL_DIR"
+
+	sudo rm -rf "$INSTALL_DIR"
+	sudo mkdir -p "$INSTALL_DIR"
+
+	sudo tar -xf "$ASSET" -C "$INSTALL_DIR"
+	echo "$tag" | sudo tee "$INSTALL_DIR/.version" > /dev/null
+
+	sudo ln -sf "$INSTALL_DIR/Logof Client" "/usr/local/bin/logofclient"
+
+	sudo tee /usr/share/applications/logofclient.desktop > /dev/null <<EOF
+[Desktop Entry]
+Name=logofclient
+Comment=logoclient
+Exec=/usr/local/bin/logofclient
+Terminal=false
+Type=Application
+Icon=/opt/logofclient/assets/icon.png
+Categories=Office;
+EOF
+
+	rm -f "$ASSET"
+
+	printf 'Installed logofclient %s successfully.\n' "$tag"
+}
+
+
+uninstall(){
+	INSTALL_DIR="/opt/logofclient"
+	DESKTOP_FILE="/usr/share/applications/logofclient.desktop"
+	BINARY_LINK="/usr/local/bin/logofclient"
+
+	printf "Uninstalling logofclient...\n"
+
+	sudo rm -rf "$INSTALL_DIR"
+	sudo rm -f "$BINARY_LINK"
+	sudo rm -f "$DESKTOP_FILE"
+
+	printf "logofclient has been uninstalled.\n"
+}
+
+
+update(){
+	printf "Checking for updates...\n"
+
+	GITEA_URL="${GITEA_URL:-https://git.mypapercloud.de}"
+	OWNER="${OWNER:-fierke}"
+	REPO="${REPO:-logofclient}"
+
+	API="${GITEA_URL%/}/api/v1"
+	INSTALL_DIR="/opt/logofclient"
+
+	if [[ -f "$INSTALL_DIR/.version" ]]; then
+		installed_tag="$(cat "$INSTALL_DIR/.version")"
+	else
+		installed_tag=""
+	fi
+
+	release_json="$(
+		curl --fail --silent --show-error --location \
+			"$API/repos/$OWNER/$REPO/releases/latest"
+	)"
+
+	latest_tag="$(
+		jq --exit-status --raw-output '.tag_name' <<<"$release_json"
+	)"
+
+	printf "Installed version:      %s\n" "${installed_tag:-none}"
+	printf "Latest version:         %s\n" "$latest_tag"
+
+	if [[ "$installed_tag" == "$latest_tag" ]]; then
+		printf "Already up to date.\n"
+		return 0
+	fi
+
+	printf "Updating logofclient: %s -> %s\n" \
+		"${installed_tag:-none}" "$latest_tag"
+
+	if [[ -n "$installed_tag" ]]; then
+		uninstall
+	fi
+
+	install
+}
+
+
+while getopts "yhv" opt; do
+	case $opt in
+		v) exit 0 ;;
+		h) show_help ;;
+		y) ALWAYS_YES="1" ;;
+		\?) echo "Unknown option: -$OPTARG" >&2; exit 1 ;;
+		:) echo "Option -$OPTARG needs an argument" >&2; exit 1 ;;
+	esac
+done
+
+if [[ "$1" == "install" ]]; then
+    
+    install
+    
+    exit 0
+fi
+
+if [[ "$1" == "update" ]]; then
+
+    update
+    exit 0
+fi
+
+if [[ "$1" == "uninstall" ]]; then
+
+    uninstall
+    exit 0
+fi
+
+