Git post-receive hook script used for automatic deployment from localhost to live server

post-receive

#!/bin/sh
#
# Used for automatic deployment from localhost to live server
# Triggered when `git push live` is run locally (tutorial below must be followed first)
# 
# Based off this Digital Ocean tutorial
# https://www.digitalocean.com/community/tutorials/how-to-set-up-automatic-deployment-with-git-with-a-vps
#
# Put this script in your local repo folder. Then set perms
# {YOUR_REPO}/.git/hooks/post-receive
# chmod +x post-receive

# Setup variables
# Todo: Make these dynamic
APP_NAME="vantage"
WEB_DIR="/var/www/vantagetheme.com/wp-content/themes/${APP_NAME}"
GIT_DIR="/var/repo/${APP_NAME}.git"
GIT_BRANCH="release-4.0"

while read oldrev newrev ref
do

  echo "Deploying '${APP_NAME}' to '${WEB_DIR}'"
  echo "Using repo '${GIT_DIR}'"

  # Checkout branch we want
  echo "Checking out branch '${GIT_BRANCH}'..."
  git --work-tree=${WEB_DIR} --git-dir=${GIT_DIR} checkout -f ${GIT_BRANCH} || exit 1
  echo "Branch checked out"

  # Change to working tree dir
  echo "Changing into ${WEB_DIR} working tree dir..."
  cd ${WEB_DIR} || exit 1
  echo "Done"

  # Force submodule updates
  echo "Updating submodules..."
  git --work-tree=${WEB_DIR} --git-dir=${GIT_DIR} submodule update --init --recursive --force || exit 1
  echo "Submodules updated"

  # Set the correct permissions
  echo "Setting file perms..."
  sudo chown -R www-data:www-data ${WEB_DIR}
  
  # Remove dev files and dirs
  echo "Deleting dev files and dirs..."
  rm -rf tests grunt docs .* codeception.dist.yml apigen.neon bower.json composer.* phpcs.xml phpunit.xml Gruntfile.js package.json

  echo "Done deploying. Success!"

done