# Default logging level of paramiko produces too much noise - raise to warning only.
logging.getLogger('paramiko').setLevel(
os.getenv('EG_SSH_LOG_LEVEL', logging.WARNING))
# Pop certain env variables that don't need to be logged, e.g. password
env_pop_list = ['EG_REMOTE_PWD', 'LS_COLORS']
password = os.getenv('EG_REMOTE_PWD') # this should use password-less ssh
default_kernel_launch_timeout = float(
os.getenv('EG_KERNEL_LAUNCH_TIMEOUT', '30'))
max_poll_attempts = int(os.getenv('EG_MAX_POLL_ATTEMPTS', '10'))
poll_interval = float(os.getenv('EG_POLL_INTERVAL', '0.5'))
socket_timeout = float(os.getenv('EG_SOCKET_TIMEOUT', '5.0'))
tunneling_enabled = bool(
os.getenv('EG_ENABLE_TUNNELING', 'False').lower() == 'True'.lower())
local_ip = localinterfaces.public_ips()[0]
tunnel_ip = localinterfaces.local_ips()[0]
class BaseProcessProxyABC(with_metaclass(abc.ABCMeta, object)):
"""Process Proxy ABC.
Defines the required methods for process proxy classes
"""
def __init__(self, kernel_manager):
self.kernel_manager = kernel_manager
# use the zero-ip from the start, can prevent having to write out connection file again
self.kernel_manager.ip = '0.0.0.0'
self.log = kernel_manager.log
# extract the kernel_id string from the connection file and set the KERNEL_ID environment variable
self.kernel_id = os.path.basename(self.kernel_manager.connection_file). \
c.JupyterHub.allow_named_servers = True
from cdsdashboards.app import CDS_TEMPLATE_PATHS
from cdsdashboards.hubextension import cds_extra_handlers
c.JupyterHub.template_paths = CDS_TEMPLATE_PATHS
c.JupyterHub.extra_handlers = cds_extra_handlers
c.Spawner.debug = True
from dockerspawner import DockerSpawner
from jupyter_client.localinterfaces import public_ips
c.JupyterHub.hub_ip = public_ips()[0]
c.JupyterHub.spawner_class = DockerSpawner
c.CDSDashboardsConfig.builder_class = 'cdsdashboards.builder.dockerbuilder.DockerBuilder'
#from jupyter_client.localinterfaces import public_ips
#c.JupyterHub.hub_ip = public_ips()[0]
c.DockerSpawner.use_internal_ip = True
c.DockerSpawner.network_name = 'e2etestnetwork'
# Pass the network name as argument to spawned containers
c.DockerSpawner.extra_host_config = {'network_mode': 'e2etestnetwork'}
notebook_dir = '/home/jovyan'
c.JupyterHub.spawner_class = 'dockerspawner.DockerSpawner'
# JupyterHub always runs image tagged as "aiidalab-docker-stack:latest" on local docker instance
c.DockerSpawner.image = "aiidalab-docker-stack:latest"
c.DockerSpawner.extra_host_config.update({
# take care of lost child processes
# see also: https://github.com/krallin/tini/issues/8
'init': True,
# constrain CPU usage, see
# https://docs.docker.com/config/containers/resource_constraints/#cpu
# https://github.com/docker/docker-py/blob/7911c5463557acce7f0def1d9572742ef04a98f5/docker/api/container.py#L432
'cpu_period': 100000,
'cpu_quota': {{(aiidalab_server_cpu_limit * 100000) | int}},
})
c.DockerSpawner.volumes = {'/var/jupyterhub/volumes/{username}': '/home/aiida'}
c.DockerSpawner.remove_containers = True
c.JupyterHub.hub_ip = public_ips()[0] # default loopback port doesn't work
c.Spawner.start_timeout = 180
c.Spawner.http_timeout = 120
c.Spawner.mem_limit = '{{ aiidalab_server_mem_limit }}'
#===============================================================================
# Simple FirstUseAuthenticator to get started
from firstuseauthenticator import FirstUseAuthenticator
c.JupyterHub.authenticator_class = FirstUseAuthenticator
c.FirstUseAuthenticator.create_users = {{aiidalab_server_create_users}}
#===============================================================================
# OAuth2 authenticator example below
#from oauthenticator.generic import GenericOAuthenticator, GenericEnvMixin
# key for encrypting access_token generated using `openssl rand -hex 32`
# Set up auth environment
c.LSSTAuth.oauth_callback_url = os.environ['OAUTH_CALLBACK_URL']
c.LSSTAuth.client_id = os.environ['OAUTH_CLIENT_ID']
c.LSSTAuth.client_secret = os.environ['OAUTH_CLIENT_SECRET']
ghowl = os.environ.get('GITHUB_ORGANIZATION_WHITELIST')
if ghowl:
c.LSSTAuth.github_organization_whitelist = set(ghowl.split(","))
# Don't try to cleanup servers on exit - since in general for k8s, we want
# the hub to be able to restart without losing user containers
c.JupyterHub.cleanup_servers = False
# Set Session DB URL if we have one
db_url = os.getenv('SESSION_DB_URL')
if db_url:
c.JupyterHub.db_url = db_url
# Allow style overrides
c.JupyterHub.template_paths = ["/opt/lsst/software/jupyterhub/templates/"]
hub_route = os.environ.get('HUB_ROUTE') or "/"
if hub_route != '/':
c.JupyterHub.base_url = hub_route
# Set the Hub URLs
c.JupyterHub.bind_url = 'http://0.0.0.0:8000' + hub_route
c.JupyterHub.hub_bind_url = 'http://0.0.0.0:8081' + hub_route
k8s_svc_address = os.environ.get('JLD_HUB_SERVICE_HOST') or public_ips()[0]
c.JupyterHub.hub_connect_url = "http://" + k8s_svc_address + ":8081" + \
hub_route
def load_from_environment(self):
"""Populate attributes from environment variables."""
# We already checked DEBUG in __init__
# FQDN should uniquely identify an instance
self.fqdn = os.getenv("FQDN") or "localhost"
# Authentication parameters
self.jwt_logout_url = os.getenv("LOGOUT_URL") or "/logout"
self.strict_ldap_groups = str_bool(os.getenv("STRICT_LDAP_GROUPS"))
# Settings for Options Form
self.form_selector_title = (os.getenv("LAB_SELECTOR_TITLE")
or "Container Image Selector")
self.form_template = os.getenv("OPTIONS_FORM_TEMPLATE") or (
"/opt/lsst/software/jupyterhub/templates/" +
"options_form.template.html")
self.form_sizelist = listify(os.getenv("OPTIONS_FORM_SIZELIST")) or [
"tiny",
"small",
"medium",
"large",
]
self.max_scan_delay = intify(os.getenv("MAX_SCAN_DELAY"), 300)
self.initial_scan_interval = floatify(
os.getenv("INITIAL_SCAN_INTERVAL"), 0.2)
self.max_scan_interval = floatify(os.getenv("MAX_SCAN_INTERVAL"), 5.0)
self.tiny_cpu_max = floatify(os.getenv("TINY_CPU_MAX"), 0.5)
self.mb_per_cpu = intify(os.getenv("MB_PER_CPU"), 2048)
self.size_index = intify(os.getenv("SIZE_INDEX"), 1)
# Settings for Quota Manager
self.resource_map = (os.getenv("RESOURCE_MAP")
or "/opt/lsst/software/jupyterhub/resources/" +
"resourcemap.json")
self.max_dask_workers = int(os.getenv("MAX_DASK_WORKERS", 25))
# Settings for Volume Manager
self.volume_definition_file = os.getenv("VOLUME_DEFINITION_FILE") or (
"/opt/lsst/software/jupyterhub/" + "mounts/mountpoints.json")
self.base_passwd_file = (
os.getenv("BASE_PASSWD_DEFINITION_FILE")
or "/opt/lsst/software/jupyterhub/base-files/passwd")
self.base_group_file = (
os.getenv("BASE_GROUP_DEFINITION_FILE")
or "/opt/lsst/software/jupyterhub/base-files/group")
# Hub settings for Lab and Workflow spawning
self.lab_no_sudo = str_bool(os.getenv("LAB_NO_SUDO"))
self.lab_uid = intify(os.getenv("LAB_UID"), 769)
self.lab_gid = intify(os.getenv("LAB_GID"), 769)
self.lab_fs_gid = intify(os.getenv("LAB_FS_GID"), self.lab_gid)
self.lab_default_image = (os.getenv("LAB_IMAGE")
or "lsstsqre/sciplat-lab:latest")
self.lab_size_range = os.getenv("LAB_SIZE_RANGE") or "4.0"
self.cull_timeout = os.getenv("LAB_CULL_TIMEOUT") or "64800"
self.cull_policy = os.getenv("LAB_CULL_POLICY") or "idle:remote"
self.allow_dask_spawn = str_bool(os.getenv("ALLOW_DASK_SPAWN"))
self.restrict_dask_nodes = os.getenv("RESTRICT_DASK_NODES")
self.restrict_lab_nodes = os.getenv("RESTRICT_LAB_NODES")
self.lab_nodejs_max_mem = os.getenv("LAB_NODEJS_MAX_MEM") or "6144"
self.external_hub_url = os.getenv("EXTERNAL_HUB_URL")
self.hub_route = os.getenv("HUB_ROUTE") or "/"
self.external_instance_url = os.getenv("EXTERNAL_INSTANCE_URL")
self.firefly_route = os.getenv("FIREFLY_ROUTE") or "/firefly"
self.js9_route = os.getenv("JS9_ROUTE") or "/js9"
self.api_route = os.getenv("API_ROUTE") or "/api"
self.tap_route = os.getenv("TAP_ROUTE") or "/api/tap"
self.soda_route = os.getenv("SODA_ROUTE") or "/api/image/soda"
self.workflow_route = os.getenv("WORKFLOW_ROUTE") or "/wf"
self.gafaelfawr_route = os.getenv("GAFAELFAWR_ROUTE") or "/auth"
self.external_firefly_url = os.getenv("EXTERNAL_FIREFLY_URL")
self.external_js9_url = os.getenv("EXTERNAL_JS9_URL")
self.external_api_url = os.getenv("EXTERNAL_API_URL")
self.external_tap_url = os.getenv("EXTERNAL_TAP_URL")
self.external_soda_url = os.getenv("EXTERNAL_SODA_URL")
self.external_workflow_url = os.getenv("EXTERNAL_WORKFLOW_URL")
self.external_gafaelfawr_url = os.getenv("EXTERNAL_GAFAELFAWR_URL")
self.auto_repo_urls = os.getenv("AUTO_REPO_URLS")
# Pull secret name
self.pull_secret_name = os.getenv("PULL_SECRET_NAME", "pull-secret")
# Prepuller settings
self.lab_repo_owner = os.getenv("LAB_REPO_OWNER") or "lsstsqre"
self.lab_repo_name = os.getenv("LAB_REPO_NAME") or "sciplat-lab"
self.lab_repo_host = os.getenv("LAB_REPO_HOST") or "hub.docker.com"
self.prepuller_namespace = (os.getenv("PREPULLER_NAMESPACE")
or get_execution_namespace())
self.prepuller_experimentals = intify(
os.getenv("PREPULLER_EXPERIMENTALS"), 0)
self.prepuller_dailies = intify(os.getenv("PREPULLER_DAILIES"), 3)
self.prepuller_weeklies = intify(os.getenv("PREPULLER_WEEKLIES"), 2)
self.prepuller_releases = intify(os.getenv("PREPULLER_RELEASES"), 1)
self.prepuller_cachefile = os.getenv("PREPULLER_CACHEFILE",
"/tmp/repo-cache.json")
self.prepuller_timeout = os.getenv("PREPULLER_TIMEOUT", 3300)
cstr = 'echo "Prepuller for $(hostname) completed at $(date)."'
self.prepuller_command = ["/bin/sh", "-c", cstr]
prp_cmd = os.getenv("PREPULLER_COMMAND_JSON")
if prp_cmd:
self.prepuller_command = json.loads(prp_cmd)
# Reaper settings
self.reaper_keep_experimentals = intify(
os.getenv("REAPER_KEEP_EXPERIMENTALS"), 10)
self.reaper_keep_dailies = intify(os.getenv("REAPER_KEEP_DAILIES"), 15)
self.reaper_keep_weeklies = intify(os.getenv("REAPER_KEEP_WEEKLIES"),
78)
# Fileserver settings
self.fileserver_host = os.getenv(
"EXTERNAL_FILESERVER_IP") or os.getenv("FILESERVER_SERVICE_HOST")
# Reaper settings
# These have to stay for Docker Hub
self.reaper_user = os.getenv("IMAGE_REAPER_USER")
self.reaper_password = os.getenv("IMAGE_REAPER_PASSWORD")
# Hub internal settings
my_ip = public_ips()[0]
self.instance_name = os.getenv("INSTANCE_NAME")
self.hub_host = os.getenv("HUB_SERVICE_HOST") or my_ip
self.hub_api_port = os.getenv("HUB_SERVICE_PORT_API") or 8081
self.proxy_host = os.getenv("PROXY_SERVICE_HOST") or my_ip
self.proxy_api_port = os.getenv("PROXY_SERVICE_PORT_API") or 8001
self.session_db_url = os.getenv("SESSION_DB_URL")
# SAL-specific settings
# Pod multicast
self.enable_multus = str_bool(os.getenv("ENABLE_MULTUS"))
# Interface for instrument control
self.lab_dds_interface = os.getenv("LSST_DDS_INTERFACE") or "lo"
# DDS domain (used with SAL)
self.lab_dds_domain = os.getenv("LSST_DDS_DOMAIN") or "citest"
self.lab_dds_partition_prefix = (os.getenv("LSST_DDS_PARTITION_PREFIX")
or "citest")
# these have to be set post-initialization to avoid a circular
# dependency.
self.authenticator_class = None
self.spawner_class = None
# Lab settings
self.api_token = os.getenv("JUPYTERHUB_API_TOKEN") or ""
self.hub_api = os.getenv("JUPYTERHUB_API_URL") or ""
self.user = os.getenv("JUPYTERHUB_USER") or ""
# Butler settings
self.butler_s3_endpoint_url = os.getenv("BUTLER_S3_ENDPOINT_URL") or ""
self.butler_aws_access_key = os.getenv("BUTLER_AWS_ACCESS_KEY") or ""
self.butler_aws_secret_key = os.getenv("BUTLER_AWS_SECRET_KEY") or ""
self.butler_pgpassword = os.getenv("BUTLER_PGPASSWORD") or ""
# Moneypenny settings
self.turn_on_moneypenny = str_bool(os.getenv("TURN_ON_MONEYPENNY"))
# Firefly settings
self.firefly_html = os.getenv("FIREFLY_HTML") or "slate.html"
self.firefly_lab_extension = True
self.firefly_channel_lab = os.getenv("fireflyChannelLab") or (
"ffChan-" + (os.getenv("HOSTNAME") or "") + "-" +
str(int(time.time())) + "%02d" % random.randint(0, 99))
def load_from_environment(self):
'''Populate attributes from environment variables.
'''
# We already checked DEBUG in __init__
# FQDN should uniquely identify an instance
self.fqdn = os.getenv("FQDN") or 'localhost'
# Authentication parameters
self.jwt_logout_url = os.getenv("LOGOUT_URL") or '/logout'
self.strict_ldap_groups = str_bool(os.getenv('STRICT_LDAP_GROUPS'))
# Settings for Options Form
self.form_selector_title = (os.getenv('LAB_SELECTOR_TITLE') or
'Container Image Selector')
self.form_template = (
os.getenv('OPTIONS_FORM_TEMPLATE') or
('/opt/lsst/software/jupyterhub/templates/' +
'options_form.template.html'))
self.form_sizelist = (listify(
os.getenv('OPTIONS_FORM_SIZELIST')) or
['tiny', 'small', 'medium', 'large'])
self.max_scan_delay = intify(os.getenv('MAX_SCAN_DELAY'), 300)
self.initial_scan_interval = floatify(
os.getenv('INITIAL_SCAN_INTERVAL'), 0.2)
self.max_scan_interval = floatify(
os.getenv('MAX_SCAN_INTERVAL'), 5.0)
self.tiny_cpu_max = floatify(os.getenv('TINY_CPU_MAX'), 0.5)
self.mb_per_cpu = intify(os.getenv('MB_PER_CPU'), 2048)
self.size_index = intify(os.getenv('SIZE_INDEX'), 1)
# Settings for Quota Manager
self.resource_map = (os.getenv('RESOURCE_MAP') or
'/opt/lsst/software/jupyterhub/resources/' +
'resourcemap.json')
self.max_dask_workers = int(os.getenv('MAX_DASK_WORKERS', 25))
# Settings for Volume Manager
self.volume_definition_file = (
os.getenv('VOLUME_DEFINITION_FILE') or
('/opt/lsst/software/jupyterhub/' +
'mounts/mountpoints.json'))
self.base_passwd_file = (
os.getenv('BASE_PASSWD_DEFINITION_FILE') or
'/opt/lsst/software/jupyterhub/base-files/passwd')
self.base_group_file = (
os.getenv('BASE_GROUP_DEFINITION_FILE') or
'/opt/lsst/software/jupyterhub/base-files/group')
# Hub settings for Lab and Workflow spawning
self.lab_no_sudo = str_bool(os.getenv('LAB_NO_SUDO'))
self.lab_uid = intify(os.getenv('LAB_UID'), 769)
self.lab_gid = intify(os.getenv('LAB_GID'), 769)
self.lab_fs_gid = intify(os.getenv('LAB_FS_GID'), self.lab_gid)
self.lab_default_image = (os.getenv('LAB_IMAGE') or
"lsstsqre/sciplat-lab:latest")
self.lab_size_range = os.getenv('LAB_SIZE_RANGE') or '4.0'
self.cull_timeout = os.getenv('LAB_CULL_TIMEOUT') or '64800'
self.cull_policy = os.getenv('LAB_CULL_POLICY') or 'idle:remote'
self.allow_dask_spawn = str_bool(os.getenv('ALLOW_DASK_SPAWN'))
self.restrict_dask_nodes = os.getenv('RESTRICT_DASK_NODES')
self.restrict_lab_nodes = os.getenv('RESTRICT_LAB_NODES')
self.lab_nodejs_max_mem = os.getenv('LAB_NODEJS_MAX_MEM') or '6144'
self.external_hub_url = os.getenv('EXTERNAL_HUB_URL')
self.hub_route = os.getenv('HUB_ROUTE') or '/'
self.external_instance_url = os.getenv('EXTERNAL_INSTANCE_URL')
self.firefly_route = os.getenv('FIREFLY_ROUTE') or '/firefly'
self.js9_route = os.getenv('JS9_ROUTE') or '/js9'
self.api_route = os.getenv('API_ROUTE') or '/api'
self.tap_route = os.getenv('TAP_ROUTE') or '/api/tap'
self.soda_route = os.getenv('SODA_ROUTE') or '/api/image/soda'
self.workflow_route = os.getenv('WORKFLOW_ROUTE') or '/wf'
self.external_firefly_url = os.getenv('EXTERNAL_FIREFLY_URL')
self.external_js9_url = os.getenv('EXTERNAL_JS9_URL')
self.external_api_url = os.getenv('EXTERNAL_API_URL')
self.external_tap_url = os.getenv('EXTERNAL_TAP_URL')
self.external_soda_url = os.getenv('EXTERNAL_SODA_URL')
self.external_workflow_url = os.getenv('EXTERNAL_WORKFLOW_URL')
self.auto_repo_urls = os.getenv('AUTO_REPO_URLS')
# Prepuller settings
self.lab_repo_owner = os.getenv('LAB_REPO_OWNER') or 'lsstsqre'
self.lab_repo_name = os.getenv('LAB_REPO_NAME') or 'sciplat-lab'
self.lab_repo_host = os.getenv('LAB_REPO_HOST') or 'hub.docker.com'
self.prepuller_namespace = (os.getenv('PREPULLER_NAMESPACE') or
get_execution_namespace())
self.prepuller_experimentals = intify(
os.getenv('PREPULLER_EXPERIMENTALS'), 0)
self.prepuller_dailies = intify(os.getenv('PREPULLER_DAILIES'), 3)
self.prepuller_weeklies = intify(
os.getenv('PREPULLER_WEEKLIES'), 2)
self.prepuller_releases = intify(
os.getenv('PREPULLER_RELEASES'), 1)
self.prepuller_cachefile = os.getenv('PREPULLER_CACHEFILE',
'/tmp/repo-cache.json')
self.prepuller_timeout = os.getenv('PREPULLER_TIMEOUT', 3300)
cstr = "echo \"Prepuller for $(hostname) completed at $(date).\""
self.prepuller_command = ["/bin/sh", "-c", cstr]
prp_cmd = os.getenv('PREPULLER_COMMAND_JSON')
if prp_cmd:
self.prepuller_command = json.loads(prp_cmd)
# Reaper settings
self.reaper_keep_experimentals = intify(
os.getenv('REAPER_KEEP_EXPERIMENTALS'), 10)
self.reaper_keep_dailies = intify(
os.getenv('REAPER_KEEP_DAILIES'), 15)
self.reaper_keep_weeklies = intify(
os.getenv('REAPER_KEEP_WEEKLIES'), 78)
# Fileserver settings
self.fileserver_host = (os.getenv('EXTERNAL_FILESERVER_IP') or
os.getenv('FILESERVER_SERVICE_HOST'))
# Reaper settings
self.reaper_user = os.getenv('IMAGE_REAPER_USER')
self.reaper_password = os.getenv('IMAGE_REAPER_PASSWORD')
# Hub internal settings
my_ip = public_ips()[0]
self.instance_name = os.getenv('INSTANCE_NAME')
self.hub_host = os.getenv('HUB_SERVICE_HOST') or my_ip
self.hub_api_port = os.getenv('HUB_SERVICE_PORT_API') or 8081
self.proxy_host = os.getenv('PROXY_SERVICE_HOST') or my_ip
self.proxy_api_port = os.getenv('PROXY_SERVICE_PORT_API') or 8001
self.session_db_url = os.getenv('SESSION_DB_URL')
# Pod multicast (used with SAL)
self.enable_multus = str_bool(os.getenv('ENABLE_MULTUS'))
# DDS domain (used with SAL)
self.lab_dds_domain = os.getenv('LSST_DDS_DOMAIN')
# These have to be set post-initialization to avoid a circular
# dependency.
self.authenticator_class = None
self.spawner_class = None
import os
from jupyter_client.localinterfaces import public_ips
ip = public_ips()[0]
c.Application.log_level = 'DEBUG'
c.JupyterHub.hub_ip = ip
c.JupyterHub.ip = '0.0.0.0'
c.JupyterHub.port = 443
c.JupyterHub.cookie_secret_file = '/opt/jupyterhub/jupyterhub_cookie_secret'
c.JupyterHub.db_url = 'sqlite:////opt/jupyterhub/jupyterhub.sqlite'
c.JupyterHub.hub_port = 8181
c.JupyterHub.ssl_key = '/opt/jupyterhub/ssl/key.pem'
c.JupyterHub.ssl_cert = '/opt/jupyterhub/ssl/cert.pem'
c.JupyterHub.authenticator_class = 'dummyauthenticator.DummyAuthenticator'
c.JupyterHub.spawner_class = 'dockerspawner.DockerSpawner'
c.DockerSpawner.image = 'bioinf-jupyterhub-singleuser'
# This should limit the env variables from jupyterhub to jupter notebook.
# Not sure if it works when notebook is started by sudospawner.
#c.Spawner.env_keep = ['PATH',
# 'PYTHONPATH']
c.Authenticator.admin_users = {'kaur'}
#c.Spawner.args = []
## The command used for starting notebooks.
#c.Spawner.cmd = ['jupyterhub-singleuser']
## Enable debug-logging of the single-user server
c.Spawner.debug = True
## Whitelist of environment variables for the subprocess to inherit
c.Spawner.env_keep = [
'PATH', 'PYTHONPATH', 'PYTHONIOENCODING', 'CONDA_ROOT',
'CONDA_DEFAULT_ENV', 'VIRTUAL_ENV', 'LANG', 'LC_CTYPE', 'LC_ALL'
]
# spawn with Docker
c.JupyterHub.spawner_class = 'dockerspawner.SystemUserSpawner'
# container image
c.SystemUserSpawner.container_image = 'huoty/jupyterhub-systemuser'
# The docker instances need access to the Hub, so the default loopback port doesn't work:
from jupyter_client.localinterfaces import public_ips
print(public_ips())
c.SystemUserSpawner.container_ip = public_ips()[0]
# read only volumes
c.DockerSpawner.read_only_volumes = {
'/dev/shm': '/dev/shm',
'/etc/hosts': '/etc/hosts',
}
c = get_config()
c.Jupyterhub.admin_access = True
c.Authenticator.admin_users = {'greg'}
c.JupyterHub.authenticator_class = 'jupyterhub.auth.PAMAuthenticator'
c.JupyterHub.config_file = '/etc/jupyterhub/jupyterhub_config.py'
c.JupyterHub.cookie_secret_file = '/etc/jupyterhub/jupyterhub_cookie_secret'
c.LocalAuthenticator.create_system_users = True
c.Spawner.notebook_dir = '~'
c.JupyterHub.db_url = '/etc/jupyterhub/jupyterhub.sqlite'
from jupyter_client.localinterfaces import public_ips
c.JupyterHub.ip = public_ips()[0]
c.JupyterHub.port = 8000
c.JupyterHub.ssl_cert = '/srv/sslcert.pem'
c.JupyterHub.ssl_key = '/srv/sslkey.pem'
c.Spawner.cmd = ['jupyter-labhub']
# Configuration file for jupyterhub.
import os
from jupyter_client.localinterfaces import public_ips
c = get_config() # noqa
c.JupyterHub.ssl_key = 'test.key'
c.JupyterHub.ssl_cert = 'test.crt'
c.JupyterHub.hub_ip = public_ips()[0] if len(public_ips()) else '127.0.0.1'
c.JupyterHub.logo_file = os.path.join(
os.path.dirname(os.path.dirname(os.path.realpath(__file__))),
'remoteappmanager/static/images/header_logo.png')
# Choose between system-user mode and virtual-user mode
setting_mode = ('system_user', 'virtual_user')[1]
if setting_mode == 'virtual_user':
c.JupyterHub.spawner_class = ('remoteappmanager.jupyterhub.spawners.' +
'VirtualUserSpawner')
# Parent directory in which temporary directory is created for
# each virtual user
# Set this to a drive with well defined capacity quota
# If unset, no workspace would be available
c.Spawner.workspace_dir = '/tmp/remoteapp'
# Uncomment this if you want to enable the use of the configuration
# file for the spawned service, instead of using the defaults.
# c.Spawner.config_file_path = 'remoteappmanager_config.py'
c.JupyterHub.pid_file = '/root/jupyterhub.pid'
c.JupyterHub.cleanup_servers = False
c.JupyterHub.spawner_class = DSAISpawner
c.DSAISpawner.use_internal_ip = True
c.DSAISpawner.remove = True
c.DSAISpawner.spark_driver_port = 30000
c.DSAISpawner.spark_blockmanager_port = 31000
c.DSAISpawner.spark_ui_port = 4500
c.DSAISpawner.spark_max_sessions_per_user = 10
c.DSAISpawner.http_timeout = 60
c.DSAISpawner.user_cgroup_parent = {
'bank\\user1' : '/jupyter-cgroup-1', # user 1
'bank\\user2' : '/jupyter-cgroup-1', # user 2
'bank\\user3' : '/jupyter-cgroup-2', # user 3
}
c.DSAISpawner.cgroup_parent = '/jupyter-cgroup-3'
c.JupyterHub.hub_ip = '0.0.0.0'
c.JupyterHub.hub_connect_ip = public_ips()[0]
"bind": "/home/vagrant/jupyter/workshop/{username}",
"mode": {
"rw": [ "instructors" ]
}
}
}
}'''
# this doesn't seem to work
# c.JupyerHub.active_server_limit = 2
#c.JupyterHub.template_vars = {'announcement': 'some_text'}
c.JupyterHub.confirm_no_ssl = True
c.JupyterHub.cookie_secret = base64.b64decode('qBdGBamOJTk5REgm7GUdsReB4utbp4g+vBja0SwY2IQojyCxA+CwzOV5dTyPJWvK13s61Yie0c/WDUfy8HtU2w==')
# hardwired network for v*.radia.run
c.JupyterHub.hub_ip = [i for i in public_ips() if i.startswith('10.10.10.')][0]
c.JupyterHub.ip = '0.0.0.0'
c.JupyterHub.port = 8000
# NEED THIS to keep servers alive after restart of hub
# this doesn't work if False
# docker.errors.APIError: 409 Client Error: Conflict ("Conflict. The container name "/jupyter-vagrant" is
# already in use by container "cb44afddee641143a798d6ee1dfa508014f4e4fbf097307d73702ee57664b652".
c.JupyterHub.cleanup_servers = False
# NEED THIS so people can restart their containers for real
c.DockerSpawner.remove = True
c.JupyterHub.proxy_auth_token = '+UFr+ALeDDPR4jg0WNX+hgaF0EV5FNat1A3Sv0swbrg='
# Debugging only