#!/bin/bash -xe

# Your name
NAME="$1"

# Your username used in kerberos, ssh, email
USERNAME="$2"

# The branch of the distribution
DIST_BRANCH=${3:-rhos-6.0-rhel-7}

# The branch on the rhos remote
RHOS_BRANCH=${4:-rhos-6.0-patches}

EMAIL="$USERNAME@redhat.com"
KERB="$USERNAME@REDHAT.COM"

# The rhos package you want to work on
PACKAGE="openstack-ceilometer"

# The git remote for upstream
OPENSTACK_REMOTE="http://git.openstack.org/openstack/ceilometer.git"

# The git remote for rhos patches
RHOS_REMOTE="ssh://$USERNAME@code.engineering.redhat.com:22/ceilometer.git"

# Configure self for git
git config --global user.name "$NAME"
git config --global user.email "$EMAIL"

# Initially kerberose
kinit $KERB

# Clone the package we want to work with and go there
rhpkg clone $PACKAGE
cd $PACKAGE

# Checkout the branch for the distribution we care about
# Why do this?
git checkout $DIST_BRANCH

# Add remotes for upstream and rhos-patches
git remote add -f --tags openstack $OPENSTACK_REMOTE
git remote add -f rhos $RHOS_REMOTE

# Checkout the rhos-patches branch that we are working on
git checkout $RHOS_BRANCH

# Initialize git review
# NOTE(cdent): Is this step necessary, I thought modern git review did it for
# you, need to test.
git review -s
sed -i -e '$ i [ -f .gitreview ] || exit 0' .git/hooks/commit-msg