Bash script to compile, run Hippo CMS project

hippo.sh

#!/bin/bash
PROFILE_FILENAME=".hippo"
backup() {
    echo "Move repository from $1 to $2"
    mv $1 $2
    exit 0
}

get_profiles(){
    # remove commented lines
    profiles=$(sed '/^#/d' "$PROFILE_FILENAME" | tr '\n' ' ')
    echo $profiles
}

get_projectname(){
    NAME=`basename $(pwd)`
    if [[ $NAME == "trunk" ]]; then
        NAME=$(pwd | awk -F"/" '{print $(NF-1)}')
    fi
    echo $NAME
}

exec_cmd(){
  CMD=$1
  MSG=$2
  HIPPO_PROFILES=$3
  if [[ $CMD ]]; then
    echo $MSG
    set -x
    $CMD $HIPPO_PROFILES
    set +x
  fi
}
usage(){
  cat <<EOF
Hippo projects supporting tools
Usage: $0 options

OPTIONS:
  -c, --compile     Compile project
  -r, --run         Run the project
  -s, --bootstrap   Bootstrap the repository
  -b, --backup      Backup repository
  -h, --help        Show help
EOF
}

#Only run in folder with pom.xml file
if [[ ! -e $(pwd)/pom.xml ]]; then
  echo "Cannot run Hippo tools in the non-maven folder"
  exit 1
fi

if [[ ! -e $(pwd)/$PROFILE_FILENAME ]]; then
  echo "Profile setting file '$PROFILE_FILENAME' is not found. Create a default profile"
  touch $PROFILE_FILENAME
  echo "-Djrebel" > $PROFILE_FILENAME
  echo "-Drepo.bootstrap=true" >> $PROFILE_FILENAME
  echo "-Dcargo.jvm.args='-Dwicket.configuration=development'" >> $PROFILE_FILENAME
fi

# Parse the path to find project name
PROJECTNAME=$(get_projectname)

# Get Hippo profile setting
HIPPO_PROFILES=$(get_profiles)

echo "Working on the '$PROJECTNAME' project at $(pwd)"

REPO_BASEDIR="$HOME/tmp/$PROJECTNAME"
if [[ ! -d "$REPO_BASEDIR" ]]; then
    mkdir -p "$REPO_BASEDIR"
fi

REPO_PATH="$REPO_BASEDIR/repo"
REPO_BACKUP_PATH="$REPO_BASEDIR/repo-`date +%Y.%m.%d-%H.%M.%S`"

echo "Repository path: $REPO_PATH"

[[ "$#" -eq 0 ]] &&  usage

#OPT_JREBEL="-Djrebel"
#INIT_LOCAL="-Plocal"

CMD=""
MSG=""

while (( "$#"  )); do
  case "$1" in
    "-c" | "--compile" )
        MSG="Compiling $PROJECTNAME project"
        CMD="mvn clean verify"
        ;;
    "-i" | "--install" )
        MSG="Installing $PROJECTNAME project"
        CMD="mvn clean install"
        ;;
    '-r' | '--run')
        if [[ -n "$CMD" ]]; then
          exec_cmd "$CMD" "$MSG" "$HIPPO_PROFILES"
        fi
        MSG="Running $PROJECTNAME project"
        CMD="mvn -Pcargo.run -Drepo.path=$REPO_PATH"
        ;;
    '-s' | '--bootstrap')
        HIPPO_PROFILES="$HIPPO_PROFILES -Drepo.bootstrap=true"
        ;;
    "-b" | '--backup')
      backup $REPO_PATH $REPO_BACKUP_PATH
      exit;;
    '-h' | '--help')
      usage
      exit;;
  esac
  shift
done

if [[ -n "$CMD" ]]; then
  exec_cmd "$CMD" "$MSG" "$HIPPO_PROFILES"
fi