Basic Shell Script to Deploy Git Repository Using Middleman Local Repo Accepts -branch parameter

git-deploy.sh

#!/bin/bash
# Staging Server Deployment script for Cygwin

branch=${parameter:-'HEAD'}

repo_dir="/srv/local-repos/myrepo.git"
dest_dir="/home/my-deployment-directory/wwwroot"
server_name="My Staging Server"

echo -e "Pulling latest repository updates from branch ${branch}...\n"

# Change to staging directory and update

# pull changes
PULLED=`cd $repo_dir && git pull`

echo $PULLED

echo -e "\nLocal Repository Sucessfully Updated.\n"
echo -e "\nApplying Changes to $server_name\n"

# Stash any local changes so pull operations can run
echo -e "Stashing Local Changes...\n"
stashed=`cd $dest_dir && git stash save 'predeployment stash'`
echo $stashed
echo -e "\nStashed!\n"

echo -e "\nMerging Updated Files in to $server_name site...\n"
merged=`cd $dest_dir && git pull origin ${branch}`
echo $merged
echo -e "\nMerged!\n"
echo -e "\nReapplying stashed changes...\n"
reapply=`cd $dest_dir && git stash apply stash@{0}`
echo reapply
echo -e "\nStashed changes reapplied!\n"

# Clean Up
echo -e "Cleaning stashes...\n"
cleared=`cd $dest_dir && git stash clear`
echo $cleared
echo -e "\nFinished\n"