diff --git a/README.md b/README.md index 9f35cb3..53c4c62 100644 --- a/README.md +++ b/README.md @@ -28,6 +28,15 @@ rubies /home/iridakos/.rvm/rubies ## Installation +### Via script +Clone the repository and run the install script as super user or root: +```bash +git clone https://github.com/iridakos/goto.git +cd goto +sudo ./install +``` + +### Manually Copy the file `goto.sh` somewhere in your filesystem and add a line in your `.zshrc` or `.bashrc` to source it. For example, if you placed the file in your home folder, all you have to do is add the following line to your `.zshrc` or `.bashrc` file: diff --git a/install b/install new file mode 100755 index 0000000..e75ad5c --- /dev/null +++ b/install @@ -0,0 +1,61 @@ +#!/usr/bin/env bash +# MIT License +# +# Copyright (c) 2018 Lazarus Lazaridis +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to deal +# in the Software without restriction, including without limitation the rights +# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +# copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in all +# copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +# SOFTWARE. + +function _goto_install_error() +{ + echo "$@" >&2 +} + +# sudo-check +if [ $EUID -ne 0 ]; then + _goto_install_error 'Please run this script in sudo mode or as root user' + exit +fi + +GOTO_FILE_LOCATION='/usr/local/share/goto.sh' +RC="" +if [ -f ~/.bashrc ]; then + RC="$HOME/.bashrc" +elif [ -f ~/.cshrc ]; then + RC="$HOME/.cshrc" +elif [ -f ~/.kshrc ]; then + RC="$HOME/.kshrc" +elif [ -f ~/.zshrc ]; then + RC="$HOME/.zshrc" +fi + +cp ./goto.sh "$GOTO_FILE_LOCATION" + +if [ -n "$RC" ]; then + # Append source to RC startup file if not already there + if [ "$(grep -c "source $GOTO_FILE_LOCATION" "$RC")" == "0" ]; then + # Append source to RC file + echo -e "\\n\\n# Source goto\\n[[ -s \"$GOTO_FILE_LOCATION\" ]] && source $GOTO_FILE_LOCATION\\n" >> "$RC" + fi + + # shellcheck source=/dev/null + source "$GOTO_FILE_LOCATION" +else + _goto_install_error "Error sourcing goto in your startup file.." + _goto_install_error "E.g ~/.bashrc ~/.cshrc etc.." +fi