fix: force use PYPI packaged bench

bench/__init__.py

@@ -1,13 +1,7 @@
+from bench.utils import install_checker
 from jinja2 import Environment, PackageLoader
 
 __version__ = "4.1.0"
 
 env = Environment(loader=PackageLoader('bench.config'))
-
-FRAPPE_VERSION = None
-
-def set_frappe_version(bench_path='.'):
-	from .app import get_current_frappe_version
-	global FRAPPE_VERSION
-	if not FRAPPE_VERSION:
-		FRAPPE_VERSION = get_current_frappe_version(bench_path=bench_path)
+install_checker()

bench/app.py

@@ -151,13 +151,7 @@ def new_app(app, bench_path='.'):
 	app = app.lower().replace(" ", "_").replace("-", "_")
 	logger.info('creating new app {}'.format(app))
 	apps = os.path.abspath(os.path.join(bench_path, 'apps'))
-	bench.set_frappe_version(bench_path=bench_path)
-
-	if bench.FRAPPE_VERSION == 4:
-		exec_cmd("{frappe} --make_app {apps} {app}".format(frappe=get_frappe(bench_path=bench_path),
-			apps=apps, app=app))
-	else:
-		run_frappe_cmd('make-app', apps, app, bench_path=bench_path)
+	run_frappe_cmd('make-app', apps, app, bench_path=bench_path)
 	install_app(app, bench_path=bench_path)
 
 def install_app(app, bench_path=".", verbose=False, no_cache=False):

bench/commands/__init__.py

@@ -17,7 +17,6 @@ def bench_command(bench_path='.'):
 	import bench
 	from bench.utils import setup_logging
 
-	bench.set_frappe_version(bench_path=bench_path)
 	setup_logging(bench_path=bench_path)
 
 

bench/utils.py

@@ -8,7 +8,6 @@
 from six.moves.urllib.parse import urlparse
 
 import bench
-from bench import env
 
 
 class PatchError(Exception):
@@ -110,16 +109,12 @@ def init(path, apps_path=None, no_procfile=False, no_backups=False, no_auto_upda
 		if apps_path:
 			install_apps_from_path(apps_path, bench_path=path)
 
-
-	bench.set_frappe_version(bench_path=path)
-	if bench.FRAPPE_VERSION > 5:
-		if not skip_assets:
-			update_node_packages(bench_path=path)
-
-	set_all_patches_executed(bench_path=path)
 	if not skip_assets:
+		update_node_packages(bench_path=path)
 		build_assets(bench_path=path)
 
+	set_all_patches_executed(bench_path=path)
+
 	if not skip_redis_config_generation:
 		redis.generate_config(path)
 
@@ -217,26 +212,16 @@ def setup_socketio(bench_path='.'):
 		babel-cli babel-preset-es2015 babel-preset-es2016 babel-preset-es2017 babel-preset-babili", cwd=bench_path)
 
 def patch_sites(bench_path='.'):
-	bench.set_frappe_version(bench_path=bench_path)
-
 	try:
-		if bench.FRAPPE_VERSION == 4:
-			exec_cmd("{frappe} --latest all".format(frappe=get_frappe(bench_path=bench_path)), cwd=os.path.join(bench_path, 'sites'))
-		else:
-			run_frappe_cmd('--site', 'all', 'migrate', bench_path=bench_path)
+		run_frappe_cmd('--site', 'all', 'migrate', bench_path=bench_path)
 	except subprocess.CalledProcessError:
 		raise PatchError
 
 def build_assets(bench_path='.', app=None):
-	bench.set_frappe_version(bench_path=bench_path)
-
-	if bench.FRAPPE_VERSION == 4:
-		exec_cmd("{frappe} --build".format(frappe=get_frappe(bench_path=bench_path)), cwd=os.path.join(bench_path, 'sites'))
-	else:
-		command = 'bench build'
-		if app:
-			command += ' --app {}'.format(app)
-		exec_cmd(command, cwd=bench_path)
+	command = 'bench build'
+	if app:
+		command += ' --app {}'.format(app)
+	exec_cmd(command, cwd=bench_path)
 
 def get_sites(bench_path='.'):
 	sites_path = os.path.join(bench_path, 'sites')
@@ -255,12 +240,7 @@ def setup_auto_update(bench_path='.'):
 def setup_backups(bench_path='.'):
 	logger.info('setting up backups')
 	bench_dir = get_bench_dir(bench_path=bench_path)
-	bench.set_frappe_version(bench_path=bench_path)
-
-	if bench.FRAPPE_VERSION == 4:
-		backup_command = "cd {sites_dir} && {frappe} --backup all".format(frappe=get_frappe(bench_path=bench_path),)
-	else:
-		backup_command = "cd {bench_dir} && {bench} --site all backup".format(bench_dir=bench_dir, bench=sys.argv[0])
+	backup_command = "cd {bench_dir} && {bench} --site all backup".format(bench_dir=bench_dir, bench=sys.argv[0])
 
 	add_to_crontab('0 */6 * * *  {backup_command} >> {logfile} 2>&1'.format(backup_command=backup_command,
 		logfile=os.path.join(get_bench_dir(bench_path=bench_path), 'logs', 'backup.log')))
@@ -302,6 +282,8 @@ def update_bench(bench_repo=True, requirements=True):
 	logger.info("Bench Updated!")
 
 def setup_sudoers(user):
+	from bench import env
+
 	if not os.path.exists('/etc/sudoers.d'):
 		os.makedirs('/etc/sudoers.d')
 
@@ -557,13 +539,7 @@ def install_requirements(req_file, user=False):
 		exec_cmd("{python} -m pip install {user_flag} -q -U -r {req_file}".format(python=python, user_flag=user_flag, req_file=req_file))
 
 def backup_site(site, bench_path='.'):
-	bench.set_frappe_version(bench_path=bench_path)
-
-	if bench.FRAPPE_VERSION == 4:
-		exec_cmd("{frappe} --backup {site}".format(frappe=get_frappe(bench_path=bench_path), site=site),
-				cwd=os.path.join(bench_path, 'sites'))
-	else:
-		run_frappe_cmd('--site', site, 'backup', bench_path=bench_path)
+	run_frappe_cmd('--site', site, 'backup', bench_path=bench_path)
 
 def backup_all_sites(bench_path='.'):
 	for site in get_sites(bench_path=bench_path):
@@ -1042,4 +1018,37 @@ def migrate_env(python, backup=False):
 		log.debug('Migration Successful to {}'.format(python))
 	except:
 		log.debug('Migration Error')
-		raise
+		raise
+
+def is_dist_editable(dist):
+	"""Is distribution an editable install?"""
+	for path_item in sys.path:
+		egg_link = os.path.join(path_item, dist + '.egg-link')
+		if os.path.isfile(egg_link):
+			return True
+	return False
+
+def install_checker():
+	development_mode = os.path.exists(os.path.expanduser("~/.bench.dev"))
+	bench_editable = is_dist_editable(dist="bench")
+
+	if development_mode and bench_editable:
+		log("bench is setup for development mode")
+
+	if development_mode and not bench_editable:
+		log("Clone bench's git repository from https://github.com/frappe/bench to develop using bench")
+
+	if not development_mode and not bench_editable:
+		"""Ideal scenario for bench users"""
+
+	if not development_mode and bench_editable:
+		log("Installing bench in editable mode is not recommended for production", level=3)
+		import click
+		# breaking change!!!
+		if click.confirm("Do you wish to uninstall editable install and install bench from PYPI?"):
+			log("Uninstalling bench")
+			os.system("pip uninstall bench -y")
+			log("Uninstalled bench", level=2)
+			log("Installing bench via PYPI")
+			os.system("pip install frappe-bench")
+			log("Installed bench via PYPI", level=2)