For building and deploying Defold projects directly to your phone

builder.py

"""
Builder is built by wrapping adb and storing some data locally

I would recommend to add an alias to your ~.bash_profile to use it easier
alias builder="python3.5 ~/Documents/repo/builder/builder.py"

Usage:
  builder.py [command] [arguments]

Available Commands:
  build      build [location of a project]
  install    install [path to APK]
  uninstall  uninstall [bundle id]
  start      start [bundle id]
  listen     listen
  bob        bob commands


In addition to specify the location or id you can chose "this project" or "latest project" when supplying arguments to
 build, install, uninstall and start. By using "builder build ." you say "use this project" and with just "builder build"
 you say "use latest project"
"""

import sys
assert sys.version_info >= (3, 2), "Requires a python version of 3.2 or higher"

from subprocess import call
import argparse
import os
import configparser

try:
    import requests
except ImportError:
    print("requests not found, install with `pip install requests`")
    sys.exit(1)


__version__ = "2.0.1"
CACHE_DIR = os.path.join(os.path.expanduser("~"), ".builder", "cache")


def get_session_value(project, key):
    session = get_session_file()
    if project in session.sections():
        return session.get(project, key) if session.has_option(project, key) else None


def get_session_file():
    path = os.path.join(CACHE_DIR, "session")
    if not os.path.exists(path):
        if not os.path.exists(CACHE_DIR):
            os.makedirs(CACHE_DIR, exist_ok=True)

        config = configparser.RawConfigParser()
        config.add_section('config')
        config.set('config', 'latest', ".")
        config.set('config', 'output', os.path.join(CACHE_DIR, "output"))

        with open(path, 'w') as f:
            config.write(f)

    session = configparser.ConfigParser()
    session.read(path)
    return session


def get_project_file(folder):
    for x in os.listdir(folder):
        if x.endswith(".project"):
            return os.path.join(folder, x)

    print("Can not find project file in this location {}".format(folder))
    sys.exit(1)


def project_info(project_file):
    config = configparser.ConfigParser()
    config.read(project_file)
    title = config.get("project", "title", fallback="Unnamed")
    android_id = config.get("android", "package", fallback="com.example.todo")
    return title, android_id


def _update_config(name, key, value):
    path = os.path.join(CACHE_DIR, "session")
    session = get_session_file()
    if name not in session.sections():
        session.add_section(name)
    session.remove_option(name, key)
    session.set(name, key, value)
    with open(path, 'w') as f:
        session.write(f)


def this_project(args):
    project = os.path.abspath(args.file[0])
    name, android_id = project_info(get_project_file(project))
    return name, project, android_id


def latest_project(_):
    name = get_session_value("config", "latest")
    project = get_session_value(name, "root")
    android_id = get_session_value(name, "android_id")

    if name and project and android_id:
        return name, project, android_id

    print("Project with name '{}' have never been built, try 'build .'".format(name))
    sys.exit(1)


# ------------------ B U I L D ------------------ #
def do_build(args):
    bob_warning()

    bob = get_session_value("config", "bob")
    save_config = True
    if not bob or not os.path.exists(bob):
        print('Please update or set bob "builder bob --update"')
        sys.exit(0)

    output = get_session_value("config", "output")
    if not args.file:
        name, project, android_id = latest_project(args)
    elif args.file[0] == ".":
        name, project, android_id = this_project(args)
        _update_config("config", "latest", name)
    else:
        save_config = False
        project = args.file[0]
        name, android_id = project_info(get_project_file(project))

    print("Building project '{}'".format(name))

    os.chdir(project)
    call(["java", "-jar", bob, "--archive", "--platform", "armv7-android", "--bundle-output", output,
          "--texture-compression", "true", "distclean", "build", "bundle"])

    if save_config:
        title, android = project_info(get_project_file(project))
        _update_config(name, "root", project)
        _update_config(name, "android_id", android)
        _update_config(name, "build", os.path.join(output, title, "{}.apk".format(title)))


# ------------------ I N S T A L L ------------------ #
def do_install(args):
    if args.force:
        do_uninstall(args)

    if not args.file:
        name, _, _ = latest_project(args)
        bundle = get_session_value(name, "build")
    elif args.file[0] == ".":
        name, _, _ = this_project(args)
        bundle = os.path.join(get_session_value("config", "output"), name, "{}.apk".format(name))
        _update_config("config", "latest", name)
    else:
        bundle = args.file[0]
    call(["adb", "install", bundle])


# ------------------ L I S T E N ------------------ #
def do_listen(_):
    call(["adb", "logcat", "-s", "defold"])


# ------------------ S T A R T ------------------ #
def do_start(args):
    if not args.file:
        name, _, _ = latest_project(args)
        android_id = get_session_value(name, "android_id")
    elif args.file[0] == ".":
        name, _, android_id = this_project(args)
        _update_config("config", "latest", name)
    else:
        android_id = args.file[0]

    call(["adb", "shell", "am", "start", "-n", "{}/com.dynamo.android.DefoldActivity".format(android_id)])


# ------------------ U N I N S T A L L ------------------ #
def do_uninstall(args):
    if not args.file:
        name, _, android_id = latest_project(args)
    elif args.file[0] == ".":
        name, _, android_id = this_project(args)
        _update_config("config", "latest", name)
    else:
        android_id = args.file[0]

    if not android_id:
        print("Please specify a bundle id to uninstall")
        sys.exit(0)

    call(["adb", "uninstall", android_id])


# ------------------ B U I L D E R ------------------ #
def builder():
    parser = argparse.ArgumentParser(description='Builder')
    sub_parsers = parser.add_subparsers()

    sub_build = sub_parsers.add_parser("build")
    sub_build.add_argument("file", help="working directory", nargs="?")
    sub_build.set_defaults(func=do_build)

    sub_install = sub_parsers.add_parser("install")
    sub_install.add_argument("file", help="what to install", nargs="?")
    sub_install.add_argument("--force", help="force installation by uninstalling first", action='store_true')
    sub_install.set_defaults(func=do_install)

    sub_uninstall = sub_parsers.add_parser("uninstall")
    sub_uninstall.add_argument("file", help="which app to uninstall", nargs="?")
    sub_uninstall.set_defaults(func=do_uninstall)

    sub_start = sub_parsers.add_parser("start")
    sub_start.add_argument("file", help="which app to start", nargs="?")
    sub_start.set_defaults(func=do_start)

    sub_listen = sub_parsers.add_parser("listen")
    sub_listen.set_defaults(func=do_listen)

    sub_bob = sub_parsers.add_parser("bob")
    sub_bob.add_argument("--update", help="update bob", action='store_true')
    sub_bob.add_argument("--force", help="force download of bob", action='store_true')
    sub_bob.add_argument("--set", help="download a specific version of bob", nargs=1)
    sub_bob.add_argument("--no-warning", help="stop builder from warning if bob is out of date", nargs=1)

    sub_bob.set_defaults(func=do_bob)

    input_args = parser.parse_args()
    input_args.func(input_args)


# ------------------ B O B ------------------ #
def download_bob(sha):
    print("Downloading new bob {}".format(sha))
    bob_url = "http://d.defold.com/archive/{}/bob/bob.jar".format(sha)
    if not os.path.exists(os.path.join(CACHE_DIR, "bob")):
        os.makedirs(os.path.join(CACHE_DIR, "bob"), exist_ok=True)

    target = os.path.join(CACHE_DIR, "bob", "bob_{}.jar".format(sha))
    r = requests.get(bob_url, stream=True)
    with open(target, "wb") as f:
        total_size = int(r.headers.get('content-length', 0))
        if total_size:
            dl = 0
            for data in r.iter_content(chunk_size=4096):
                dl += len(data)
                f.write(data)

                # Progressbar
                done = int(50 * dl / total_size)
                sys.stdout.write("\r[%s%s]" % ('=' * done, ' ' * (50 - done)))
                sys.stdout.flush()
        else:
            f.write(r.content)
    _update_config("config", "bob", target)


def update_bob(sha, force):
    target = os.path.join(CACHE_DIR, "bob", "bob_{}.jar".format(sha))
    if force or not os.path.exists(target):
        download_bob(sha)
    else:
        _update_config("config", "bob", target)


def do_bob(args):
    if args.no_warning:
        if args.no_warning[0] in ["True", "true", True, 1]:
            _update_config("config", "no_warning", True)
        else:
            _update_config("config", "no_warning", False)
    if args.update:
        latest = requests.get("http://d.defold.com/stable/info.json").json()["sha1"]
        update_bob(latest, args.force)
    elif args.set:
        if not requests.head("http://d.defold.com/archive/{}/bob/bob.jar".format(args.set[-1])).status_code < 400:
            print("Can't find specified bob version")
        else:
            update_bob(args.set[-1], args.force)
    else:
        v = get_session_value("config", "bob")
        v = v.split("bob_")[-1]
        v = v.split(".jar")[0]
        print("Using version {}".format(v))


def bob_warning():
    if get_session_value("config", "no_warning"):
        return
    latest = requests.get("http://d.defold.com/stable/info.json").json()["sha1"]
    if latest not in get_session_value("config", "bob"):
        print(
            "bob is out of date update with 'builder bob --update'. Suppress this with builder 'bob --no-warning'")

if __name__ == '__main__':
    try:
        builder()
    except KeyboardInterrupt:
        sys.exit()
    except:
        raise