Setup lolcommits with optional animation and slack integration

lolconfigure.sh

#!/bin/bash

# Post-Commit hook text
post_commit_hook_base='#!/bin/sh
### lolcommits hook (begin) ###
export LANG=en_US.UTF-8
export LANGUAGE=en_US.UTF-8
export LC_ALL=en_US.UTF-8
export PATH="/usr/bin:/usr/local/bin:$PATH"\n'
post_commit_hook_suffix='\n###  lolcommits hook (end)  ###'
lolcommits='lolcommits --capture --fork'
animate=' --animate='
post_commit_hook_file="$HOME/.git_template/hooks/post-commit"

echo ""
echo "########################################"
echo "#     You are now installing Redox     #"
echo "#           lolcommit setup            #"
echo " __________           .___             "
echo " \______   \ ____   __| _/_______  ___ "
echo " |       _// __ \ / __ |/  _ \  \/  /  "
echo " |    |   \  ___// /_/ (  <_> >    <   "
echo " |____|_  /\___  >____ |\____/__/\_ \  "
echo "#                                      #"
echo "########################################"
echo ""

# Here we go.. ask for the administrator password upfront and run a
# keep-alive to update existing `sudo` time stamp until script has finished
sudo -v
while true; do sudo -n true; sleep 60; kill -0 "$$" || exit; done 2>/dev/null &

# Check for Homebrew,
# Install if we don't have it
if test ! $(which brew); then
  echo "Installing homebrew..."
  ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
fi

# Update homebrew recipes
brew update

# Install imagemagick
echo "Installing Imagemagick..."
brew install imagemagick

# Install FFMpeg
echo "Installing ffmpeg..."
brew install ffmpeg

# Install LOLCommits: NEEDS TO BE RAN AS SUDO
if test ! $(which lolcommits); then
  echo "Installing lolcommits..."
  sudo gem install lolcommits
fi

echo "Installing lolcommits-slack"
sudo gem install lolcommits-slack


echo "Setting up slack integration (follow prompts)"
lolcommits --config -p slack

echo "Configuring Git..."

# Create GIT Template directory
mkdir -p ~/.git_template/hooks
git config --global init.templatedir '~/.git_template'

# Get user's animation count in seconds
echo ""
echo "Enter the duration of the animation (<= 0 for images only): "
read input
if [ $input -eq $input 2>/dev/null ]
then
     githook=$post_commit_hook_base$lolcommits

     if [ $input -gt 0 ]
     then
          githook+=$animate$input
     fi

     githook+=$post_commit_hook_suffix

     echo -e "$githook" > $post_commit_hook_file

     echo "Git hook post-commit template created @ $post_commit_hook_file"

else
  echo "Error: Invalid animation duration"
  exit 1
fi

lolcommits --enable

echo \"Re-configuring Git Hook...\"
cp -f ~/.git_template/hooks/post-commit .git/hooks/post-commit

# Calculate the location of the configuration
################################################################################

# Get the name of the working directory, ideally this script should be executed
# in the directory of the project you are trying to setup
project=\${PWD##*/}

# Concatentate the lol project directory
lolcommit_dir=\"\$HOME/.lolcommits/\$project\"

# Create the directory
mkdir -p \$lolcommit_dir

# Now write the configuration to the config.yml file
config_file=\$lolcommit_dir'/'\$config_file_name

# Fin
exit