pull

#!/bin/sh

# Script to allow for git/git-svn or svn updates to be pulled for the current directory with all of it's sub directories.

BASE_DIR=`pwd`

function gitBranchName() {
  git status 2> /dev/null | sed 's!On branch\ \(.*\)! \1!' | sed '2,$d'
}

function doGitPull() {
  cd $1

  echo "[INFO] Updating \033[1;34m$1\033[0m: \033[1;32m$(gitBranchName)\033[0m"

  if grep -q "svn" $1/.git/config
  then
    echo "[INFO] Fetching Updates"
    git svn fetch
    echo "[INFO] Using Git SVN rebase for update"
    git svn rebase
  else
    git fetch
    git pull --rebase
  fi
}

function doSvnUpdate() {
  cd $1
  echo "[INFO] SVN update for: $1"
  svn up
}

function updateGitDirs() {
  echo "[INFO] Updating GIT Repos"
  find $BASE_DIR -type d -name .git \
  | xargs -n 1 dirname \
  | sort \
  | while read line; do doGitPull $line; done
}

function updateSvnDirs() {
  echo "[INFO] Updating SVN Repos"
  find $BASE_DIR -type d -name .svn \
  | xargs -n 1 dirname \
  | sort \
  | while read line; do doSvnUpdate $line; done
}

updateGitDirs
updateSvnDirs
echo "[INFO] Completed update of all repos in $BASE_DIR"