checkout source code and publish to remote server via rsync

deploy

#!/bin/env bash

# deploy project script.
# make sure /usr/local/etc/deployment.key permissions is 600.
# this is required to open it.

set -e

build=
revision=HEAD
options=
help=false
dist=

while getopts "r::l::e::b::v::hc" option; do
  case $option in
    r) dist=$OPTARG ;;
    c) options="$options --compress" ;;
    l) options="$options --exclude-from=$OPTARG" ;;
    e) options="$options --exclude=$OPTARG" ;;
    v) revision=$OPTARG ;;
    b) build=$OPTARG ;;
    h) help=true ;;
  esac
done

shift $(($OPTIND - 1))

# show manual
# if repository or remote pathname doesn't present,
# or help option found.
if [[ $# < 2 || $help == true ]]; then
  echo "Usage: deploy [OPTIONS] REPOSITORY DISTRIBUTION"
  echo
  echo "Available option:"
  echo "  -r DIR        Synchronization root."
  echo "  -c            Compress file data during the transfer."
  echo "  -v REVISION   Subversion revision."
  echo "  -l FILE       Read list of source-file names from FILE."
  echo "  -e PATTERN    Exclude files matching PATTERN."
  echo "  -b NAME       Specified build script NAME."
  echo "  -h            Show this help."
  echo
  exit 0
fi

repo=$1
cache=(/tmp/$(echo $repo | md5sum)) # checkout
path=$2

# add protocol
# it make people uses local repository
# without file://
if [[ ! $repo =~ ^[^:]+:// ]]; then
  repo=file://$repo
fi

mkdir -p $cache

shift
shift

# checkout,
# if build script is available,
# run it first.
cd $cache
svn export --force --revision $revision $repo . > /dev/null
if [[ -f $build ]]; then
  source $build
fi

# into dist
if [[ -n $dist && -d "$cache/$dist" ]]; then
  cd "$cache/$dist"
fi

rsync --quiet --recursive --delete --force --rsh="ssh -i /usr/local/etc/deployment.key" $options . $path
cd $cache
rm -rf $(ls | grep --invert-match ^node_modules)
exit 0