def install():
opts = layer.options('snap')
for snapname, snap_opts in opts.items():
installed_state = 'snap.installed.{}'.format(snapname)
if not reactive.is_state(installed_state):
snap.install(snapname, **snap_opts)
if data_changed('snap.install.opts', opts):
snap.connect_all()
def install_snaps():
''' Deliver the e2e and kubectl components from the binary resource stream
packages declared in the charm '''
channel = hookenv.config('channel')
hookenv.status_set('maintenance', 'Installing kubectl snap')
snap.install('kubectl', channel=channel, classic=True)
hookenv.status_set('maintenance', 'Installing kubernetes-test snap')
snap.install('kubernetes-test', channel=channel, classic=True)
set_state('kubernetes-e2e.installed')
def install_snaps():
''' Deliver the e2e and kubectl components from the binary resource stream
packages declared in the charm '''
channel = hookenv.config('channel')
hookenv.status_set('maintenance', 'Installing kubectl snap')
snap.install('kubectl', channel=channel, classic=True)
hookenv.status_set('maintenance', 'Installing kubernetes-test snap')
snap.install('kubernetes-test', channel=channel, classic=True)
set_state('kubernetes-e2e.installed')
def install_snaps():
channel = hookenv.config('channel')
hookenv.status_set('maintenance', 'Installing kubectl snap')
snap.install('kubectl', channel=channel, classic=True)
hookenv.status_set('maintenance', 'Installing kube-apiserver snap')
snap.install('kube-apiserver', channel=channel)
hookenv.status_set('maintenance',
'Installing kube-controller-manager snap')
snap.install('kube-controller-manager', channel=channel)
hookenv.status_set('maintenance', 'Installing kube-scheduler snap')
snap.install('kube-scheduler', channel=channel)
hookenv.status_set('maintenance', 'Installing cdk-addons snap')
snap.install('cdk-addons', channel=channel)
set_state('kubernetes-master.snaps.installed')
def install_snaps():
channel = hookenv.config('channel')
hookenv.status_set('maintenance', 'Installing kubectl snap')
snap.install('kubectl', channel=channel, classic=True)
hookenv.status_set('maintenance', 'Installing kube-apiserver snap')
snap.install('kube-apiserver', channel=channel)
hookenv.status_set('maintenance',
'Installing kube-controller-manager snap')
snap.install('kube-controller-manager', channel=channel)
hookenv.status_set('maintenance', 'Installing kube-scheduler snap')
snap.install('kube-scheduler', channel=channel)
hookenv.status_set('maintenance', 'Installing cdk-addons snap')
snap.install('cdk-addons', channel=channel)
set_state('kubernetes-master.snaps.installed')
def install_etcd():
''' Attempt resource get on the "etcd" and "etcdctl" resources. If no
resources are provided attempt to install from the archive only on the
16.04 (xenial) series. '''
if is_state('etcd.installed'):
msg = 'Manual upgrade required. run-action snap-upgrade.'
status_set('blocked', msg)
return
status_set('maintenance', 'Installing etcd.')
channel = get_target_etcd_channel()
if channel:
snap.install('etcd', channel=channel, classic=False)
def install_etcd():
''' Attempt resource get on the "etcd" and "etcdctl" resources. If no
resources are provided attempt to install from the archive only on the
16.04 (xenial) series. '''
if charms.reactive.is_state('etcd.installed'):
msg = 'Manual upgrade required. run-action snap-upgrade.'
status_set('blocked', msg)
return
status_set('maintenance', 'Installing etcd.')
channel = hookenv.config('channel')
# Grab the snap channel from config
snap.install('etcd', channel=channel, classic=False)
def install_etcd():
"""Attempt resource get on the "etcd" and "etcdctl" resources. If no
resources are provided attempt to install from the archive only on the
16.04 (xenial) series."""
if is_state("etcd.installed"):
msg = "Manual upgrade required. run-action snap-upgrade."
status.blocked(msg)
return
status.maintenance("Installing etcd.")
channel = get_target_etcd_channel()
if channel:
snap.install("etcd", channel=channel, classic=False)
def install():
opts = layer.options('snap')
# supported-architectures is EXPERIMENTAL and undocumented.
# It probably should live in the base layer, blocking the charm
# during bootstrap if the arch is unsupported.
arch = uname()[4]
for snapname, snap_opts in opts.items():
supported_archs = snap_opts.pop('supported-architectures', None)
if supported_archs and arch not in supported_archs:
# Note that this does *not* error. The charm will need to
# cope with the snaps it requested never getting installed,
# likely by doing its own check on supported-architectures.
hookenv.log('Snap {} not supported on {!r} architecture'
''.format(snapname, arch), ERROR)
continue
installed_flag = 'snap.installed.{}'.format(snapname)
if not reactive.is_flag_set(installed_flag):
snap.install(snapname, **snap_opts)
if data_changed('snap.install.opts', opts):
snap.connect_all()
def install_packages():
pin_dse()
apt.queue_install(cassandra.get_deb_packages())
if reactive.is_flag_set('apt.queued_installs'):
with helpers.autostart_disabled():
if not apt.install_queued():
return # apt layer already left us in a blocked state
if cassandra.get_edition() == 'apache-snap':
snap.install('cassandra')
elif cassandra.get_jre() == 'oracle':
tb = fetch_oracle_jre()
if tb is None:
return
install_oracle_jre_tarball(tb)
elif cassandra.get_jre() == 'openjdk':
subprocess.check_call(['update-java-alternatives', '--jre-headless', '--set', 'java-1.8.0-openjdk-amd64'])
reactive.set_flag('cassandra.installed')
def install_snaps():
channel = hookenv.config('channel')
hookenv.status_set('maintenance', 'Installing core snap')
snap.install('core')
hookenv.status_set('maintenance', 'Installing kubectl snap')
snap.install('kubectl', channel=channel, classic=True)
hookenv.status_set('maintenance', 'Installing kubelet snap')
snap.install('kubelet', channel=channel, classic=True)
hookenv.status_set('maintenance', 'Installing kube-proxy snap')
snap.install('kube-proxy', channel=channel, classic=True)
calculate_and_store_resource_checksums(checksum_prefix, snap_resources)
set_state('kubernetes-worker.snaps.installed')
set_state('kubernetes-worker.restart-needed')
remove_state('kubernetes-worker.snaps.upgrade-needed')
remove_state('kubernetes-worker.snaps.upgrade-specified')
def install_snaps():
channel = hookenv.config("channel")
hookenv.status_set("maintenance", "Installing core snap")
snap.install("core")
hookenv.status_set("maintenance", "Installing kubectl snap")
snap.install("kubectl", channel=channel, classic=True)
hookenv.status_set("maintenance", "Installing kubelet snap")
snap.install("kubelet", channel=channel, classic=True)
hookenv.status_set("maintenance", "Installing kube-proxy snap")
snap.install("kube-proxy", channel=channel, classic=True)
calculate_and_store_resource_checksums(checksum_prefix, snap_resources)
set_state("kubernetes-node.snaps.installed")
set_state("kubernetes-worker.restart-needed")
remove_state("kubernetes-worker.snaps.upgrade-needed")
remove_state("kubernetes-worker.snaps.upgrade-specified")
def install_snaps():
"""Deliver the e2e and kubectl components from the binary resource stream
packages declared in the charm"""
channel = hookenv.config("channel")
hookenv.status_set("maintenance", "Installing core snap")
snap.install("core")
hookenv.status_set("maintenance", "Installing kubectl snap")
snap.install("kubectl", channel=channel, classic=True)
hookenv.status_set("maintenance", "Installing kubernetes-test snap")
snap.install("kubernetes-test", channel=channel, classic=True)
set_state("kubernetes-e2e.installed")
def install_snaps():
check_resources_for_upgrade_needed()
channel = hookenv.config('channel')
hookenv.status_set('maintenance', 'Installing kubectl snap')
snap.install('kubectl', channel=channel, classic=True)
hookenv.status_set('maintenance', 'Installing kubelet snap')
snap.install('kubelet', channel=channel, classic=True)
hookenv.status_set('maintenance', 'Installing kube-proxy snap')
snap.install('kube-proxy', channel=channel, classic=True)
set_state('kubernetes-worker.snaps.installed')
remove_state('kubernetes-worker.snaps.upgrade-needed')
remove_state('kubernetes-worker.snaps.upgrade-specified')
def install_snaps():
any_file_changed(get_snap_resource_paths())
channel = hookenv.config('channel')
hookenv.status_set('maintenance', 'Installing kubectl snap')
snap.install('kubectl', channel=channel, classic=True)
hookenv.status_set('maintenance', 'Installing kubelet snap')
snap.install('kubelet', channel=channel, classic=True)
hookenv.status_set('maintenance', 'Installing kube-proxy snap')
snap.install('kube-proxy', channel=channel, classic=True)
set_state('kubernetes-worker.snaps.installed')
set_state('kubernetes-worker.restart-needed')
remove_state('kubernetes-worker.snaps.upgrade-needed')
remove_state('kubernetes-worker.snaps.upgrade-specified')
def install_snaps():
any_file_changed(get_snap_resource_paths())
channel = hookenv.config('channel')
hookenv.status_set('maintenance', 'Installing kubectl snap')
snap.install('kubectl', channel=channel, classic=True)
hookenv.status_set('maintenance', 'Installing kubelet snap')
snap.install('kubelet', channel=channel, classic=True)
hookenv.status_set('maintenance', 'Installing kube-proxy snap')
snap.install('kube-proxy', channel=channel, classic=True)
set_state('kubernetes-worker.snaps.installed')
set_state('kubernetes-worker.restart-needed')
remove_state('kubernetes-worker.snaps.upgrade-needed')
remove_state('kubernetes-worker.snaps.upgrade-specified')
def install_snaps():
channel = hookenv.config('channel')
hookenv.status_set('maintenance', 'Installing kubectl snap')
snap.install('kubectl', channel=channel, classic=True)
hookenv.status_set('maintenance', 'Installing kubelet snap')
snap.install('kubelet', channel=channel, classic=True)
hookenv.status_set('maintenance', 'Installing kube-proxy snap')
snap.install('kube-proxy', channel=channel, classic=True)
calculate_and_store_resource_checksums()
set_state('kubernetes-worker.snaps.installed')
set_state('kubernetes-worker.restart-needed')
remove_state('kubernetes-worker.snaps.upgrade-needed')
remove_state('kubernetes-worker.snaps.upgrade-specified')
def install_matrix_ircd():
"""Installs matrix IRCd snap."""
if matrix.charm_config.get("enable-ircd"):
hookenv.status_set("maintenance", "Installing Matrix IRCd")
snap.install("matrix-ircd")
hookenv.status_set("active", "Matrix Installed")
def install_matrix_synapse():
"""Installs matrix synapse snap."""
hookenv.status_set("maintenance", "Installing Matrix")
snap.install("matrix-synapse")
hookenv.status_set("active", "Matrix Installed")
def install_kafka():
snap.install('kafka')
snap.connect('kafka:removable-media', 'core:removable-media')
def snap_install():
channel = get_target_etcd_channel()
snap.install("core")
if channel:
snap.install("etcd", channel=channel, classic=False)
remove_state("etcd.ssl.exported")
def install_snap(self, snapname):
"""Install specific snap."""
result = snap.install(snapname)
hookenv.log("Snap {} install completed: {}".format(snapname, result),
hookenv.DEBUG)
return result
def install_dex():
''' Install dex on first run '''
opts = layer.options('dex')
snap.install(opts['dex_snap'], channel=config('channel'))
open_port(config('auth-port'))
invoke_health_message()
def install():
opts = layer.options('snap')
for snapname, snap_opts in opts.items():
snap.install(snapname, **snap_opts)
if data_changed('snap.install.opts', opts):
snap.connect_all()
def snap_install():
channel = hookenv.config('channel')
snap.install('core')
snap.install('etcd', channel=channel, classic=False)
def install_lxd():
hookenv.status_set('maintenance', 'installing lxd')
snap.install('lxd')
def install_snap(self, snapname):
"""Install specific snap."""
snap.install(snapname)
def snap_install():
channel = get_target_etcd_channel()
snap.install('core')
if channel:
snap.install('etcd', channel=channel, classic=False)
remove_state('etcd.ssl.exported')
def install_snap(channel, classic=False):
''' Handle installation of snaps, both from resources and from the snap
store. The only indicator we need is classic mode and the channel '''
snap.install('etcd', channel=channel, classic=classic)
def update_dex_channel():
''' React to channel changes and refresh the dex snap '''
opts = layer.options('dex')
snap.install(opts['dex_snap'], channel=config('channel'))
invoke_health_message()
def install_snap():
channel = config('channel')
# Grab the snap channel from config
snap.install('lxd', channel=channel)