#!/bin/bash
#
# Verify a puppet module
#

# Load
source $APP_BASE/lib/hydra/functions || exit 1
hydra_config_load

MODULE="$1"

if [ -z "$1" ]; then
  exit
elif [ -z "$HYDRA_FOLDER" ] || [ ! -e "$HYDRA_FOLDER/modules" ]; then
  echo "Please make a symlink $HYDRA_FOLDER/modules pointing to your devel puppet modules."
  exit 1
fi

cd $PUPPET
HASH_SUBMODULE="`git submodule | grep "modules/$MODULE " | awk '{ print $1 }' | \
                 sed -e 's/\+//' -e 's/-//'`"

cd $HYDRA_FOLDER/modules/$MODULE

HASH_MODULE="`git log -1 | grep "^commit" | awk '{ print $2 }' | sed -e 's/\+//'`"

if [ "$HASH_MODULE" != "$HASH_SUBMODULE" ]; then
  echo "Module $MODULE: hash differ!!:"
  echo "Module:    $HASH_MODULE"
  echo "Submodule: $HASH_SUBMODULE"
  exit 1
fi

echo "Latest commit hash match."