Add installer and wrapper

README.md

@@ -6,10 +6,18 @@
 
 ### Linux
 
-  ```bash
-pip install .
+To install for example in your ~/.local/bin folder:
+```bash
+./install.sh --destination ~/.local/bin
 ```
 
+To install system-wide:
+```bash
+sudo ./install.sh --destination /usr/local/bin
+```
+
+Change your configuration file in "${HOME}/.config/get_youtube_videos.conf" (see the example in the config folder).
+
 ### Windows (from PowerShell)
 
 Ensure you have "C:\Users\${env:USERNAME}\AppData\Roaming\Python\Python${python_version}\Scripts\" in your Path environment variable.

install.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+destination="/usr/local/bin"
+while [ $# -gt 0 ]
+do
+  case "$1" in
+    "--help"|"-h"|"-?")
+      usage
+      exit 0
+      ;;
+    "--destination"|"-d")
+      shift
+      destination="${1}"
+      shift
+      ;;
+    *)
+      echo "Ignoring unknwon parameter '${1}'"
+      shift
+      ;;
+  esac
+done
+
+if [ ! -x "${HOME}/.config/get_youtube_videos.conf" ]; then
+    touch "${HOME}/.config/get_youtube_videos.conf"
+fi
+chmod go-rwx "${HOME}/.config/get_youtube_videos.conf"
+
+script_dir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+sed "s#__src_folder__#${script_dir}#g" wrapper.sh > "${destination}/get_youtube_videos.sh"
+chmod +x "${destination}/get_youtube_videos.sh"

wrapper.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+CONFIG_FILE="${HOME}/.config/get_youtube_videos.conf"
+cd "__src_folder__" || exit 1
+if [ -r "${CONFIG_FILE}" ]; then
+    perms=$(stat -c %A "${CONFIG_FILE}")
+    if [ "${perms:4:6}" != '------' ]; then
+        echo "Permissions too open for config file '${CONFIG_FILE}' ($perms). Remove all permissions to group and others."
+        exit 1
+    fi
+    config=(--config "${CONFIG_FILE}")
+else
+    config=()
+fi
+"__src_folder__/get_youtube_videos.sh" "${config[@]}" "${@}"
+
+download_dir="${HOME}/downloaded_youtube_videos"
+# shellcheck disable=SC1090
+source "${CONFIG_FILE}"
+chmod 0777 "${download_dir}" -R