def remove_app(cls, options):
"""Instructs AppScale to no longer host the named application.
Args:
options: A Namespace that has fields for each parameter that can be
passed in via the command-line interface.
"""
if not options.confirm:
response = raw_input("Are you sure you want to remove this " + \
"application? (Y/N) ")
if response not in ['y', 'yes', 'Y', 'YES']:
raise AppScaleException("Cancelled application removal.")
login_host = LocalState.get_login_host(options.keyname)
acc = AppControllerClient(login_host, LocalState.get_secret_key(
options.keyname))
userappserver_host = acc.get_uaserver_host(options.verbose)
userappclient = UserAppClient(userappserver_host, LocalState.get_secret_key(
options.keyname))
if not userappclient.does_app_exist(options.appname):
raise AppScaleException("The given application is not currently running.")
acc.stop_app(options.appname)
AppScaleLogger.log("Please wait for your app to shut down.")
while True:
if acc.is_app_running(options.appname):
time.sleep(cls.SLEEP_TIME)
else:
break
AppScaleLogger.success("Done shutting down {0}".format(options.appname))
def remove_app(cls, options):
"""Instructs AppScale to no longer host the named application.
Args:
options: A Namespace that has fields for each parameter that can be
passed in via the command-line interface.
"""
if not options.confirm:
response = raw_input("Are you sure you want to remove this " + \
"application? (Y/N) ")
if response not in ['y', 'yes', 'Y', 'YES']:
raise AppScaleException("Cancelled application removal.")
login_host = LocalState.get_login_host(options.keyname)
acc = AppControllerClient(login_host,
LocalState.get_secret_key(options.keyname))
userappserver_host = acc.get_uaserver_host(options.verbose)
userappclient = UserAppClient(
userappserver_host, LocalState.get_secret_key(options.keyname))
if not userappclient.does_app_exist(options.appname):
raise AppScaleException(
"The given application is not currently running.")
acc.stop_app(options.appname)
AppScaleLogger.log("Please wait for your app to shut down.")
while True:
if acc.is_app_running(options.appname):
time.sleep(cls.SLEEP_TIME)
else:
break
AppScaleLogger.success("Done shutting down {0}".format(
options.appname))
def upload_app(cls, options):
"""Uploads the given App Engine application into AppScale.
Args:
options: A Namespace that has fields for each parameter that can be
passed in via the command-line interface.
"""
if cls.TAR_GZ_REGEX.search(options.file):
file_location = LocalState.extract_app_to_dir(options.file,
options.verbose)
created_dir = True
else:
file_location = options.file
created_dir = False
app_id = AppEngineHelper.get_app_id_from_app_config(file_location)
app_language = AppEngineHelper.get_app_runtime_from_app_config(
file_location)
AppEngineHelper.validate_app_id(app_id)
acc = AppControllerClient(LocalState.get_login_host(options.keyname),
LocalState.get_secret_key(options.keyname))
userappserver_host = acc.get_uaserver_host(options.verbose)
userappclient = UserAppClient(userappserver_host, LocalState.get_secret_key(
options.keyname))
if options.test:
username = LocalState.DEFAULT_USER
elif options.email:
username = options.email
else:
username = LocalState.get_username_from_stdin(is_admin=False)
if not userappclient.does_user_exist(username):
password = LocalState.get_password_from_stdin()
RemoteHelper.create_user_accounts(username, password, userappserver_host,
options.keyname)
if userappclient.does_app_exist(app_id):
raise AppScaleException("The given application is already running in " + \
"AppScale. Please choose a different application ID or use " + \
"appscale-remove-app to take down the existing application.")
app_admin = userappclient.get_app_admin(app_id)
if app_admin is not None and username != app_admin:
raise AppScaleException("The given user doesn't own this application" + \
", so they can't upload an app with that application ID. Please " + \
"change the application ID and try again.")
AppScaleLogger.log("Uploading {0}".format(app_id))
userappclient.reserve_app_id(username, app_id, app_language)
remote_file_path = RemoteHelper.copy_app_to_host(file_location,
options.keyname, options.verbose)
acc.done_uploading(app_id, remote_file_path)
acc.update([app_id])
# now that we've told the AppController to start our app, find out what port
# the app is running on and wait for it to start serving
AppScaleLogger.log("Please wait for your app to start serving.")
serving_host, serving_port = userappclient.get_serving_info(app_id,
options.keyname)
RemoteHelper.sleep_until_port_is_open(serving_host, serving_port,
options.verbose)
AppScaleLogger.success("Your app can be reached at the following URL: " +
"http://{0}:{1}".format(serving_host, serving_port))
if created_dir:
shutil.rmtree(file_location)
def upload_app(cls, options):
"""Uploads the given App Engine application into AppScale.
Args:
options: A Namespace that has fields for each parameter that can be
passed in via the command-line interface.
Returns:
A tuple containing the host and port where the application is serving
traffic from.
"""
if cls.TAR_GZ_REGEX.search(options.file):
file_location = LocalState.extract_tgz_app_to_dir(options.file, options.verbose)
created_dir = True
elif cls.ZIP_REGEX.search(options.file):
file_location = LocalState.extract_zip_app_to_dir(options.file, options.verbose)
created_dir = True
elif os.path.isdir(options.file):
file_location = options.file
created_dir = False
else:
raise AppEngineConfigException(
"{0} is not a tar.gz file, a zip file, "
"or a directory. Please try uploading either a tar.gz file, a zip "
"file, or a directory.".format(options.file)
)
try:
app_id = AppEngineHelper.get_app_id_from_app_config(file_location)
except AppEngineConfigException:
# Java App Engine users may have specified their war directory. In that
# case, just move up one level, back to the app's directory.
file_location = file_location + os.sep + ".."
app_id = AppEngineHelper.get_app_id_from_app_config(file_location)
app_language = AppEngineHelper.get_app_runtime_from_app_config(file_location)
AppEngineHelper.validate_app_id(app_id)
if app_language == "java":
if AppEngineHelper.is_sdk_mismatch(file_location):
AppScaleLogger.warn(
"AppScale did not find the correct SDK jar "
+ "versions in your app. The current supported "
+ "SDK version is "
+ AppEngineHelper.SUPPORTED_SDK_VERSION
+ "."
)
acc = AppControllerClient(
LocalState.get_login_host(options.keyname), LocalState.get_secret_key(options.keyname)
)
userappclient = UserAppClient(
LocalState.get_login_host(options.keyname), LocalState.get_secret_key(options.keyname)
)
if options.test:
username = LocalState.DEFAULT_USER
elif options.email:
username = options.email
else:
username = LocalState.get_username_from_stdin(is_admin=False)
if not userappclient.does_user_exist(username):
password = LocalState.get_password_from_stdin()
RemoteHelper.create_user_accounts(
username, password, LocalState.get_login_host(options.keyname), options.keyname, clear_datastore=False
)
app_exists = userappclient.does_app_exist(app_id)
app_admin = userappclient.get_app_admin(app_id)
if app_admin is not None and username != app_admin:
raise AppScaleException(
"The given user doesn't own this application"
+ ", so they can't upload an app with that application ID. Please "
+ "change the application ID and try again."
)
if app_exists:
AppScaleLogger.log("Uploading new version of app {0}".format(app_id))
else:
AppScaleLogger.log("Uploading initial version of app {0}".format(app_id))
userappclient.reserve_app_id(username, app_id, app_language)
# Ignore all .pyc files while tarring.
if app_language == "python27":
AppScaleLogger.log("Ignoring .pyc files")
remote_file_path = RemoteHelper.copy_app_to_host(file_location, options.keyname, options.verbose)
acc.done_uploading(app_id, remote_file_path)
acc.update([app_id])
# now that we've told the AppController to start our app, find out what port
# the app is running on and wait for it to start serving
AppScaleLogger.log("Please wait for your app to start serving.")
if app_exists:
time.sleep(20) # give the AppController time to restart the app
serving_host, serving_port = userappclient.get_serving_info(app_id, options.keyname)
RemoteHelper.sleep_until_port_is_open(serving_host, serving_port, options.verbose)
AppScaleLogger.success(
"Your app can be reached at the following URL: " + "http://{0}:{1}".format(serving_host, serving_port)
)
if created_dir:
shutil.rmtree(file_location)
return (serving_host, serving_port)
def upload_app(cls, options):
"""Uploads the given App Engine application into AppScale.
Args:
options: A Namespace that has fields for each parameter that can be
passed in via the command-line interface.
Returns:
A tuple containing the host and port where the application is serving
traffic from.
"""
if cls.TAR_GZ_REGEX.search(options.file):
file_location = LocalState.extract_tgz_app_to_dir(
options.file, options.verbose)
created_dir = True
elif cls.ZIP_REGEX.search(options.file):
file_location = LocalState.extract_zip_app_to_dir(
options.file, options.verbose)
created_dir = True
elif os.path.isdir(options.file):
file_location = options.file
created_dir = False
else:
raise AppEngineConfigException('{0} is not a tar.gz file, a zip file, ' \
'or a directory. Please try uploading either a tar.gz file, a zip ' \
'file, or a directory.'.format(options.file))
try:
app_id = AppEngineHelper.get_app_id_from_app_config(file_location)
except AppEngineConfigException:
# Java App Engine users may have specified their war directory. In that
# case, just move up one level, back to the app's directory.
file_location = file_location + os.sep + ".."
app_id = AppEngineHelper.get_app_id_from_app_config(file_location)
app_language = AppEngineHelper.get_app_runtime_from_app_config(
file_location)
AppEngineHelper.validate_app_id(app_id)
if app_language == 'java':
if AppEngineHelper.is_sdk_mismatch(file_location):
AppScaleLogger.warn(
'AppScale did not find the correct SDK jar ' +
'versions in your app. The current supported ' +
'SDK version is ' + AppEngineHelper.SUPPORTED_SDK_VERSION +
'.')
acc = AppControllerClient(LocalState.get_login_host(options.keyname),
LocalState.get_secret_key(options.keyname))
userappserver_host = acc.get_uaserver_host(options.verbose)
userappclient = UserAppClient(
userappserver_host, LocalState.get_secret_key(options.keyname))
if options.test:
username = LocalState.DEFAULT_USER
elif options.email:
username = options.email
else:
username = LocalState.get_username_from_stdin(is_admin=False)
if not userappclient.does_user_exist(username):
password = LocalState.get_password_from_stdin()
RemoteHelper.create_user_accounts(username,
password,
userappserver_host,
options.keyname,
clear_datastore=False)
app_exists = userappclient.does_app_exist(app_id)
app_admin = userappclient.get_app_admin(app_id)
if app_admin is not None and username != app_admin:
raise AppScaleException("The given user doesn't own this application" + \
", so they can't upload an app with that application ID. Please " + \
"change the application ID and try again.")
if app_exists:
AppScaleLogger.log(
"Uploading new version of app {0}".format(app_id))
else:
AppScaleLogger.log(
"Uploading initial version of app {0}".format(app_id))
userappclient.reserve_app_id(username, app_id, app_language)
remote_file_path = RemoteHelper.copy_app_to_host(
file_location, options.keyname, options.verbose)
acc.done_uploading(app_id, remote_file_path)
acc.update([app_id])
# now that we've told the AppController to start our app, find out what port
# the app is running on and wait for it to start serving
AppScaleLogger.log("Please wait for your app to start serving.")
if app_exists:
time.sleep(20) # give the AppController time to restart the app
serving_host, serving_port = userappclient.get_serving_info(
app_id, options.keyname)
RemoteHelper.sleep_until_port_is_open(serving_host, serving_port,
options.verbose)
AppScaleLogger.success(
"Your app can be reached at the following URL: " +
"http://{0}:{1}".format(serving_host, serving_port))
if created_dir:
shutil.rmtree(file_location)
return (serving_host, serving_port)
def upload_app(cls, options):
"""Uploads the given App Engine application into AppScale.
Args:
options: A Namespace that has fields for each parameter that can be
passed in via the command-line interface.
Returns:
A tuple containing the host and port where the application is serving
traffic from.
"""
if cls.TAR_GZ_REGEX.search(options.file):
file_location = LocalState.extract_app_to_dir(
options.file, options.verbose)
created_dir = True
else:
file_location = options.file
created_dir = False
app_id = AppEngineHelper.get_app_id_from_app_config(file_location)
app_language = AppEngineHelper.get_app_runtime_from_app_config(
file_location)
AppEngineHelper.validate_app_id(app_id)
acc = AppControllerClient(LocalState.get_login_host(options.keyname),
LocalState.get_secret_key(options.keyname))
userappserver_host = acc.get_uaserver_host(options.verbose)
userappclient = UserAppClient(
userappserver_host, LocalState.get_secret_key(options.keyname))
if options.test:
username = LocalState.DEFAULT_USER
elif options.email:
username = options.email
else:
username = LocalState.get_username_from_stdin(is_admin=False)
if not userappclient.does_user_exist(username):
password = LocalState.get_password_from_stdin()
RemoteHelper.create_user_accounts(username, password,
userappserver_host,
options.keyname)
app_exists = userappclient.does_app_exist(app_id)
app_admin = userappclient.get_app_admin(app_id)
if app_admin is not None and username != app_admin:
raise AppScaleException("The given user doesn't own this application" + \
", so they can't upload an app with that application ID. Please " + \
"change the application ID and try again.")
if app_exists:
AppScaleLogger.log(
"Uploading new version of app {0}".format(app_id))
else:
AppScaleLogger.log(
"Uploading initial version of app {0}".format(app_id))
userappclient.reserve_app_id(username, app_id, app_language)
remote_file_path = RemoteHelper.copy_app_to_host(
file_location, options.keyname, options.verbose)
acc.done_uploading(app_id, remote_file_path)
acc.update([app_id])
# now that we've told the AppController to start our app, find out what port
# the app is running on and wait for it to start serving
AppScaleLogger.log("Please wait for your app to start serving.")
if app_exists:
time.sleep(20) # give the AppController time to restart the app
serving_host, serving_port = userappclient.get_serving_info(
app_id, options.keyname)
RemoteHelper.sleep_until_port_is_open(serving_host, serving_port,
options.verbose)
AppScaleLogger.success(
"Your app can be reached at the following URL: " +
"http://{0}:{1}".format(serving_host, serving_port))
if created_dir:
shutil.rmtree(file_location)
return (serving_host, serving_port)
def upload_app(cls, options):
"""Uploads the given App Engine application into AppScale.
Args:
options: A Namespace that has fields for each parameter that can be
passed in via the command-line interface.
Returns:
A tuple containing the host and port where the application is serving
traffic from.
"""
start_time = time.time()
if cls.TAR_GZ_REGEX.search(options.file):
file_location = LocalState.extract_tgz_app_to_dir(options.file,
options.verbose)
created_dir = True
elif cls.ZIP_REGEX.search(options.file):
file_location = LocalState.extract_zip_app_to_dir(options.file,
options.verbose)
created_dir = True
elif os.path.isdir(options.file):
file_location = options.file
created_dir = False
else:
raise AppEngineConfigException('{0} is not a tar.gz file, a zip file, ' \
'or a directory. Please try uploading either a tar.gz file, a zip ' \
'file, or a directory.'.format(options.file))
try:
app_id = AppEngineHelper.get_app_id_from_app_config(file_location)
except AppEngineConfigException:
# Java App Engine users may have specified their war directory. In that
# case, just move up one level, back to the app's directory.
file_location = file_location + os.sep + ".."
app_id = AppEngineHelper.get_app_id_from_app_config(file_location)
app_language = AppEngineHelper.get_app_runtime_from_app_config(
file_location)
AppEngineHelper.validate_app_id(app_id)
if app_language == 'java':
if AppEngineHelper.is_sdk_mismatch(file_location):
AppScaleLogger.warn('AppScale did not find the correct SDK jar ' +
'versions in your app. The current supported ' +
'SDK version is ' + AppEngineHelper.SUPPORTED_SDK_VERSION + '.')
acc = AppControllerClient(LocalState.get_login_host(options.keyname),
LocalState.get_secret_key(options.keyname))
userappserver_host = acc.get_uaserver_host(options.verbose)
userappclient = UserAppClient(userappserver_host, LocalState.get_secret_key(
options.keyname))
if options.test:
username = LocalState.DEFAULT_USER
elif options.email:
username = options.email
else:
username = LocalState.get_username_from_stdin(is_admin=False)
if not userappclient.does_user_exist(username):
password = LocalState.get_password_from_stdin()
RemoteHelper.create_user_accounts(username, password, userappserver_host,
options.keyname, clear_datastore=False)
app_exists = userappclient.does_app_exist(app_id)
app_admin = userappclient.get_app_admin(app_id)
if app_admin is not None and username != app_admin:
raise AppScaleException("The given user doesn't own this application" + \
", so they can't upload an app with that application ID. Please " + \
"change the application ID and try again.")
eager_app = None
eager_enabled = not options.disable_eager
t1 = t2 = t3 = t4 = 0
if eager_enabled:
t1 = time.time()
eager_app = EagerHelper.get_application_info(username, app_language, file_location)
valid = EagerHelper.perform_eager_validation(eager_app, options.keyname)
if valid:
AppScaleLogger.success('EAGER validation was successful. Continuing with the deployment.')
else:
AppScaleLogger.warn('EAGER validation failed. Aborting app deployment!')
end_time = time.time()
AppScaleLogger.log("Time elapsed: {0} ms".format((end_time - start_time) * 1000))
AppScaleLogger.log("Time spent on EAGER: {0} ms".format((end_time - t1) * 1000))
return
t2 = time.time()
if app_exists:
AppScaleLogger.log("Uploading new version of app {0}".format(app_id))
else:
AppScaleLogger.log("Uploading initial version of app {0}".format(app_id))
userappclient.reserve_app_id(username, app_id, app_language)
remote_file_path = RemoteHelper.copy_app_to_host(file_location,
options.keyname, options.verbose)
acc.done_uploading(app_id, remote_file_path)
acc.update([app_id])
# now that we've told the AppController to start our app, find out what port
# the app is running on and wait for it to start serving
AppScaleLogger.log("Please wait for your app to start serving.")
if app_exists:
time.sleep(20) # give the AppController time to restart the app
serving_host, serving_port = userappclient.get_serving_info(app_id,
options.keyname)
RemoteHelper.sleep_until_port_is_open(serving_host, serving_port,
options.verbose)
app_url = "http://{0}:{1}".format(serving_host, serving_port)
if eager_enabled and eager_app.api_list:
t3 = time.time()
EagerHelper.publish_api_list(eager_app.api_list, app_url, options.keyname)
t4 = time.time()
AppScaleLogger.success("Your app can be reached at the following URL: " +
app_url)
if created_dir:
shutil.rmtree(file_location)
end_time = time.time()
AppScaleLogger.log("Time elapsed: {0} ms".format((end_time - start_time) * 1000))
AppScaleLogger.log("Time spent on EAGER: {0} ms".format((t2 - t1 + t4 - t3) * 1000))
return (serving_host, serving_port)