freeswitch/scripts/setup-git.sh

#!/bin/bash
##### -*- mode:shell-script; indent-tabs-mode:nil; sh-basic-offset:2 -*-
##### setup git properly for FreeSWITCH

if [ ! -d .git ]; then
  echo "error: must be run from within the top level of a FreeSWITCH git tree." 1>&2
  exit 1;
fi

err () {
  echo "error: $1" 1>&2
  exit 1
}

if ! git config user.name >/dev/null 2>&1; then
  name=$(git config user.name)
  [ -z "$name" ] \
    && [ -n "$NAME" ] && name="$NAME" || name=""
  echo -n "What is your full real name? [$name]: "
  read name_
  [ -n "$name_" ] && name="$name_"
  [ -z "$name" ] && err "Your name is required."
  git config --global user.name "$name"
fi

if ! git config user.email >/dev/null 2>&1; then
  email=$(git config user.email)
  [ -z "$email" ] \
    && [ -n "$EMAIL" ] && email="$EMAIL" || email=""
  echo -n "What is your email? [$email]: "
  read email_
  [ -n "$email_" ] && email="$email_"
  [ -z "$email" ] && err "Your email is required."
  git config --global user.email "$email"
fi

git config pull.rebase true
git config branch.master.rebase true

cat 1>&2 <<EOF
----------------------------------------------------------------------
  Git has been configured for FS successfully.

  pull.rebase and branch.master.rebase have been set to true

    This means that when you do a 'git pull' to fetch remote changes,
    your local changes will be rebased on top of the remote changes.
    This does NOT rewrite history on the remote FS repo, but it does
    change the commit hashes in your local tree.

    By default, 'git pull' is equivalent to running:

      git fetch && git merge origin/master

    What we've done here is change things such that 'git pull' is now
    equivalent to:

      git fetch && git rebase origin/master

    If you really want to merge rather than rebasing, run:

      git merge <commit>

    See 'man git-config' for more information.  Also see the man pages
    for git-pull, git-fetch, git-merge, and git-rebase.
EOF

[ -n "$name" ] \
  && cat 1>&2 <<EOF

    Your name has been set to: $name

      via 'git config --global user.name "$name"
EOF

[ -n "$name" ] \
  && cat 1>&2 <<EOF

    Your email has been set to: $email

      via 'git config --global user.email "$email"
EOF

cat 1>&2 <<EOF

    If you're creating patches for FS, please review this document:

      docs/SubmittingPatches
----------------------------------------------------------------------
EOF