#! /bin/bash
#
# Script to deploy from Github to WordPress.org Plugin Repository
# A modification of Dean Clatworthy's deploy script as found here: https://github.com/deanc/wordpress-plugin-git-svn
# The difference is that this script lives in the plugin's git repo & doesn't require an existing SVN repo.
# Source: https://github.com/thenbrent/multisite-user-management/blob/master/deploy.sh

# plugin slug
PLUGINSLUG="analytics-wordpress"

# main config, set off of plugin slug
CURRENTDIR=`pwd`
MAINFILE="$PLUGINSLUG.php" # this should be the name of your main php file in the wordpress plugin

# git config
GITPATH="$CURRENTDIR" # this file should be in the base of your git repository

# svn config
SVNPATH="/tmp/$PLUGINSLUG" # path to a temp SVN repo. No trailing slash required and don't add trunk.
SVNURL="http://plugins.svn.wordpress.org/segmentio/" # Remote SVN repo on WordPress.org, with no trailing slash
SVNUSER="segmentio" # your svn username

# Let's begin...
echo ".........................................."
echo
echo "Preparing to deploy WordPress plugin"
echo
echo ".........................................."
echo

# Check version in readme.txt is the same as plugin file
NEWVERSION1=`grep "^Stable tag" $GITPATH/readme.txt | awk -F' ' '{print $3}'`
echo "readme version: $NEWVERSION1"
NEWVERSION2=`grep "^Version" $GITPATH/$MAINFILE | awk -F' ' '{print $2}'`
echo "$MAINFILE version: $NEWVERSION2"

if [ "$NEWVERSION1" != "$NEWVERSION2" ]; then echo "Versions don't match. Fix that! ...."; exit 1; fi

  echo "Versions match in readme.txt and PHP file. Let's proceed..."

  cd $GITPATH
  git commit -am "$NEWVERSION1"

  echo "Tagging new version in git"
  git tag -a "$NEWVERSION1" -m "Tagging version $NEWVERSION1"

  echo "Pushing latest commit to origin, with tags"
  git push origin master
  git push origin master --tags

  echo
  echo "Creating local copy of SVN repo ..."
  svn co $SVNURL $SVNPATH

  echo "Ignoring github specific files and deployment script"
  svn propset svn:ignore "
  Readme.md
  .git
  .gitignore" "$SVNPATH/trunk/"

  #export git -> SVN
  echo "Exporting the HEAD of master from git to the trunk of SVN"
  git checkout-index -a -f --prefix=$SVNPATH/trunk/


  echo "Changing directory to SVN and committing to trunk"
  cd $SVNPATH/trunk/
  # Add all new files that are not set to be ignored
  svn status | grep -v "^.[ \t]*\..*" | grep "^?" | awk '{print $2}' | xargs svn add
  svn commit --username=$SVNUSER -m "$NEWVERSION1"

  echo "Creating new SVN tag & committing it"
  cd $SVNPATH
  svn copy trunk/ tags/$NEWVERSION1/
  cd $SVNPATH/tags/$NEWVERSION1
  svn commit --username=$SVNUSER -m "Tagging version $NEWVERSION1"

  echo "Removing temporary directory $SVNPATH"
  rm -fr $SVNPATH/

  echo "*** FIN ***"