add integration shell script

linux/CMakeLists.txt

@@ -117,3 +117,10 @@ endif()
 
 # Copy the Helper
 install(DIRECTORY "../build/linux/helper" DESTINATION "${BUILD_BUNDLE_DIR}" USE_SOURCE_PERMISSIONS)
+
+# Copy Linux support files
+install(DIRECTORY "../resources/linux/linux_support" DESTINATION "${BUILD_BUNDLE_DIR}" USE_SOURCE_PERMISSIONS)
+install(FILES "../resources/linux/README.adoc" DESTINATION "${BUILD_BUNDLE_DIR}")
+install(FILES "../resources/linux/desktop_integration.sh"
+        DESTINATION "${BUILD_BUNDLE_DIR}"
+        PERMISSIONS OWNER_EXECUTE OWNER_READ OWNER_WRITE)

resources/linux/README.adoc

@@ -1,5 +1,6 @@
 == Instructions for Linux
 
+=== Basic usage
 To run Yubico Authenticator, execute the authenticator binary by double clicking or running it from command line:
 
   ./authenticator
@@ -12,3 +13,8 @@ On Ubuntu:
 Note that the QR scanning feature requires gnome-screenshot when using Wayland.
 
   sudo apt install gnome-screenshot
+
+=== Integration with desktop environments
+Execute following command to integrate Yubico Authenticator to your environment:
+
+    desktop_integration.sh --install

resources/linux/desktop_integration.sh

@@ -0,0 +1,68 @@
+#!/bin/bash
+
+#
+# Copyright (C) 2022 Yubico.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+VERSION="6.0.0"
+PRODUCT_NAME="Yubico Authenticator $VERSION"
+
+DESKTOP_FILENAME="com.yubico.authenticator.desktop"
+DESKTOP_FILE="${HOME}/.local/share/applications/${DESKTOP_FILENAME}"
+
+EXEC_PATH=$(pwd)
+
+help() {
+  echo "Integrate Yubico Authenticator 6.0 with common desktop environments."
+  echo
+  echo "Usage: -i | --install    -- install desktop file"
+  echo "       -u | --uninstall  -- uninstall desktop file"
+  echo "       -h | --help       -- show usage"
+}
+
+install() {
+  cat "./linux_support/${DESKTOP_FILENAME}" | sed -e "s|@EXEC_PATH|${EXEC_PATH}|g" >"${DESKTOP_FILE}"
+  echo "Created file: ${DESKTOP_FILE}"
+}
+
+uninstall() {
+  rm "${DESKTOP_FILE}"
+  echo "Removed: ${DESKTOP_FILE}"
+}
+
+while [[ "$#" -gt 0 ]]; do
+  case $1 in
+  -i | --install)
+    install
+    exit 0
+    ;;
+  -u | --uninstall)
+    uninstall
+    exit 0
+    ;;
+  -h | --help)
+    help
+    exit 0
+    ;;
+  *)
+    echo "Unknown parameter passed: $1"
+    help
+    exit 1
+    ;;
+  esac
+  shift
+done
+
+help

resources/linux/linux_support/com.yubico.authenticator.desktop

@@ -1,8 +1,8 @@
 [Desktop Entry]
 Name=Yubico Authenticator
 GenericName=Yubico Authenticator
-Exec=authenticator
-Icon=com.yubico.yubioath
+Exec="@EXEC_PATH/authenticator"
+Icon=@EXEC_PATH/linux_support/com.yubico.yubioath.png
 Type=Application
 Categories=Utility;
 Keywords=Yubico;Authenticator;