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-rw-r--r--utils/src/ooinstall/cli_installer.py160
1 files changed, 90 insertions, 70 deletions
diff --git a/utils/src/ooinstall/cli_installer.py b/utils/src/ooinstall/cli_installer.py
index 230891e7f..67f3659ff 100644
--- a/utils/src/ooinstall/cli_installer.py
+++ b/utils/src/ooinstall/cli_installer.py
@@ -28,25 +28,26 @@ DEFAULT_ANSIBLE_CONFIG = '/usr/share/atomic-openshift-utils/ansible.cfg'
DEFAULT_PLAYBOOK_DIR = '/usr/share/ansible/openshift-ansible/'
UPGRADE_MAPPINGS = {
- '3.0':{
- 'minor_version' :'3.0',
- 'minor_playbook':'v3_0_minor/upgrade.yml',
- 'major_version' :'3.1',
- 'major_playbook':'v3_0_to_v3_1/upgrade.yml',
- },
- '3.1':{
- 'minor_version' :'3.1',
- 'minor_playbook':'v3_1_minor/upgrade.yml',
- 'major_playbook':'v3_1_to_v3_2/upgrade.yml',
- 'major_version' :'3.2',
- },
- '3.2':{
- 'minor_version' :'3.2',
- 'minor_playbook':'v3_2/upgrade.yml',
- 'major_playbook':'v3_2/upgrade.yml',
- 'major_version' :'3.3',
- }
- }
+ '3.0': {
+ 'minor_version': '3.0',
+ 'minor_playbook': 'v3_0_minor/upgrade.yml',
+ 'major_version': '3.1',
+ 'major_playbook': 'v3_0_to_v3_1/upgrade.yml',
+ },
+ '3.1': {
+ 'minor_version': '3.1',
+ 'minor_playbook': 'v3_1_minor/upgrade.yml',
+ 'major_playbook': 'v3_1_to_v3_2/upgrade.yml',
+ 'major_version': '3.2',
+ },
+ '3.2': {
+ 'minor_version': '3.2',
+ 'minor_playbook': 'v3_2/upgrade.yml',
+ 'major_playbook': 'v3_2/upgrade.yml',
+ 'major_version': '3.3',
+ }
+}
+
def validate_ansible_dir(path):
if not path:
@@ -55,6 +56,7 @@ def validate_ansible_dir(path):
# if not os.path.exists(path)):
# raise click.BadParameter("Path \"{}\" doesn't exist".format(path))
+
def is_valid_hostname(hostname):
if not hostname or len(hostname) > 255:
return False
@@ -63,11 +65,13 @@ def is_valid_hostname(hostname):
allowed = re.compile(r"(?!-)[A-Z\d-]{1,63}(?<!-)$", re.IGNORECASE)
return all(allowed.match(x) for x in hostname.split("."))
+
def validate_prompt_hostname(hostname):
if hostname == '' or is_valid_hostname(hostname):
return hostname
raise click.BadParameter('Invalid hostname. Please double-check this value and re-enter it.')
+
def get_ansible_ssh_user():
click.clear()
message = """
@@ -78,6 +82,7 @@ passwordless sudo access.
click.echo(message)
return click.prompt('User for ssh access', default='root')
+
def get_master_routingconfig_subdomain():
click.clear()
message = """
@@ -86,15 +91,17 @@ You might want to override the default subdomain used for exposed routes. If you
click.echo(message)
return click.prompt('New default subdomain (ENTER for none)', default='')
+
def list_hosts(hosts):
hosts_idx = range(len(hosts))
for idx in hosts_idx:
click.echo(' {}: {}'.format(idx, hosts[idx]))
+
def delete_hosts(hosts):
while True:
list_hosts(hosts)
- del_idx = click.prompt('Select host to delete, y/Y to confirm, ' \
+ del_idx = click.prompt('Select host to delete, y/Y to confirm, '
'or n/N to add more hosts', default='n')
try:
del_idx = int(del_idx)
@@ -111,6 +118,7 @@ def delete_hosts(hosts):
click.echo("\"{}\" doesn't correspond to any valid input.".format(del_idx))
return hosts, None
+
def collect_hosts(oo_cfg, existing_env=False, masters_set=False, print_summary=True):
"""
Collect host information from user. This will later be filled in using
@@ -186,7 +194,6 @@ http://docs.openshift.com/enterprise/latest/architecture/infrastructure_componen
hosts.append(host)
-
if print_summary:
print_installation_summary(hosts, oo_cfg.settings['variant_version'])
@@ -329,6 +336,7 @@ hostname.
master_lb = Host(**host_props)
hosts.append(master_lb)
+
def collect_storage_host(hosts):
"""
Get a valid host for storage from the user and append it to the list of
@@ -346,8 +354,8 @@ Note: Containerized storage hosts are not currently supported.
first_master = next(host for host in hosts if host.is_master())
hostname_or_ip = click.prompt('Enter hostname or IP address',
- value_proc=validate_prompt_hostname,
- default=first_master.connect_to)
+ value_proc=validate_prompt_hostname,
+ default=first_master.connect_to)
existing, existing_host = is_host_already_node_or_master(hostname_or_ip, hosts)
if existing and existing_host.is_node():
existing_host.roles.append('storage')
@@ -358,6 +366,7 @@ Note: Containerized storage hosts are not currently supported.
storage = Host(**host_props)
hosts.append(storage)
+
def is_host_already_node_or_master(hostname, hosts):
is_existing = False
existing_host = None
@@ -369,6 +378,7 @@ def is_host_already_node_or_master(hostname, hosts):
return is_existing, existing_host
+
def confirm_hosts_facts(oo_cfg, callback_facts):
hosts = oo_cfg.deployment.hosts
click.clear()
@@ -443,7 +453,6 @@ Edit %s with the desired values and run `atomic-openshift-installer --unattended
return default_facts
-
def check_hosts_config(oo_cfg, unattended):
click.clear()
masters = [host for host in oo_cfg.deployment.hosts if host.is_master()]
@@ -460,7 +469,7 @@ def check_hosts_config(oo_cfg, unattended):
sys.exit(1)
elif len(master_lb) == 1:
if master_lb[0].is_master() or master_lb[0].is_node():
- click.echo('ERROR: The master load balancer is configured as a master or node. ' \
+ click.echo('ERROR: The master load balancer is configured as a master or node. '
'Please correct this.')
sys.exit(1)
else:
@@ -473,8 +482,8 @@ https://docs.openshift.org/latest/install_config/install/advanced_install.html#m
click.echo(message)
sys.exit(1)
- dedicated_nodes = [host for host in oo_cfg.deployment.hosts \
- if host.is_node() and not host.is_master()]
+ dedicated_nodes = [host for host in oo_cfg.deployment.hosts
+ if host.is_node() and not host.is_master()]
if len(dedicated_nodes) == 0:
message = """
WARNING: No dedicated nodes specified. By default, colocated masters have
@@ -488,6 +497,7 @@ as schedulable.
return
+
def get_variant_and_version(multi_master=False):
message = "\nWhich variant would you like to install?\n\n"
@@ -495,7 +505,7 @@ def get_variant_and_version(multi_master=False):
combos = get_variant_version_combos()
for (variant, version) in combos:
message = "%s\n(%s) %s %s" % (message, i, variant.description,
- version.name)
+ version.name)
i = i + 1
message = "%s\n" % message
@@ -507,12 +517,14 @@ def get_variant_and_version(multi_master=False):
return product, version
+
def confirm_continue(message):
if message:
click.echo(message)
click.confirm("Are you ready to continue?", default=False, abort=True)
return
+
def error_if_missing_info(oo_cfg):
missing_info = False
if not oo_cfg.deployment.hosts:
@@ -552,6 +564,7 @@ def error_if_missing_info(oo_cfg):
if missing_info:
sys.exit(1)
+
def get_host_roles_set(oo_cfg):
roles_set = set()
for host in oo_cfg.deployment.hosts:
@@ -560,6 +573,7 @@ def get_host_roles_set(oo_cfg):
return roles_set
+
def get_proxy_hostnames_and_excludes():
message = """
If a proxy is needed to reach HTTP and HTTPS traffic, please enter the name below.
@@ -588,6 +602,7 @@ Please provide any additional hosts to be added to NO_PROXY. (ENTER for none)
return http_proxy_hostname, https_proxy_hostname, proxy_excludes
+
def get_missing_info_from_user(oo_cfg):
""" Prompts the user for any information missing from the given configuration. """
click.clear()
@@ -633,9 +648,8 @@ https://docs.openshift.com/enterprise/latest/admin_guide/install/prerequisites.h
oo_cfg.deployment.roles[role] = Role(name=role, variables={})
click.clear()
- if not 'master_routingconfig_subdomain' in oo_cfg.deployment.variables:
- oo_cfg.deployment.variables['master_routingconfig_subdomain'] = \
- get_master_routingconfig_subdomain()
+ if 'master_routingconfig_subdomain' not in oo_cfg.deployment.variables:
+ oo_cfg.deployment.variables['master_routingconfig_subdomain'] = get_master_routingconfig_subdomain()
click.clear()
if not oo_cfg.settings.get('openshift_http_proxy', None) and \
@@ -657,10 +671,12 @@ def get_role_variable(oo_cfg, role_name, variable_name):
except (StopIteration, KeyError):
return None
+
def set_role_variable(oo_cfg, role_name, variable_name, variable_value):
target_role = next(role for role in oo_cfg.deployment.roles if role.name is role_name)
target_role[variable_name] = variable_value
+
def collect_new_nodes(oo_cfg):
click.clear()
click.echo('*** New Node Configuration ***')
@@ -671,6 +687,7 @@ Add new nodes here
new_nodes, _ = collect_hosts(oo_cfg, existing_env=True, masters_set=True, print_summary=False)
return new_nodes
+
def get_installed_hosts(hosts, callback_facts):
installed_hosts = []
uninstalled_hosts = []
@@ -682,13 +699,15 @@ def get_installed_hosts(hosts, callback_facts):
uninstalled_hosts.append(host)
return installed_hosts, uninstalled_hosts
+
def is_installed_host(host, callback_facts):
version_found = 'common' in callback_facts[host.connect_to].keys() and \
- callback_facts[host.connect_to]['common'].get('version', '') and \
- callback_facts[host.connect_to]['common'].get('version', '') != 'None'
+ callback_facts[host.connect_to]['common'].get('version', '') and \
+ callback_facts[host.connect_to]['common'].get('version', '') != 'None'
return version_found
+
# pylint: disable=too-many-branches
# This pylint error will be corrected shortly in separate PR.
def get_hosts_to_run_on(oo_cfg, callback_facts, unattended, force, verbose):
@@ -703,10 +722,10 @@ def get_hosts_to_run_on(oo_cfg, callback_facts, unattended, force, verbose):
# This check has to happen before we start removing hosts later in this method
if not force:
if not unattended:
- click.echo('By default the installer only adds new nodes ' \
+ click.echo('By default the installer only adds new nodes '
'to an installed environment.')
- response = click.prompt('Do you want to (1) only add additional nodes or ' \
- '(2) reinstall the existing hosts ' \
+ response = click.prompt('Do you want to (1) only add additional nodes or '
+ '(2) reinstall the existing hosts '
'potentially erasing any custom changes?',
type=int)
# TODO: this should be reworked with error handling.
@@ -735,16 +754,16 @@ def get_hosts_to_run_on(oo_cfg, callback_facts, unattended, force, verbose):
for uninstalled_host in uninstalled_hosts:
click.echo("{} is currently uninstalled".format(uninstalled_host))
# Fall through
- click.echo('\nUninstalled hosts have been detected in your environment. ' \
- 'Please make sure your environment was installed successfully ' \
- 'before adding new nodes. If you want a fresh install, use ' \
+ click.echo('\nUninstalled hosts have been detected in your environment. '
+ 'Please make sure your environment was installed successfully '
+ 'before adding new nodes. If you want a fresh install, use '
'`atomic-openshift-installer install --force`')
sys.exit(1)
else:
if unattended:
if not force:
- click.echo('Installed environment detected and no additional ' \
- 'nodes specified: aborting. If you want a fresh install, use ' \
+ click.echo('Installed environment detected and no additional '
+ 'nodes specified: aborting. If you want a fresh install, use '
'`atomic-openshift-installer install --force`')
sys.exit(1)
else:
@@ -758,14 +777,15 @@ def get_hosts_to_run_on(oo_cfg, callback_facts, unattended, force, verbose):
click.echo('Gathering information from hosts...')
callback_facts, error = openshift_ansible.default_facts(oo_cfg.deployment.hosts, verbose)
if error or callback_facts is None:
- click.echo("There was a problem fetching the required information. See " \
+ click.echo("There was a problem fetching the required information. See "
"{} for details.".format(oo_cfg.settings['ansible_log_path']))
sys.exit(1)
else:
- pass # proceeding as normal should do a clean install
+ pass # proceeding as normal should do a clean install
return hosts_to_run_on, callback_facts
+
def set_infra_nodes(hosts):
if all(host.is_master() for host in hosts):
infra_list = hosts
@@ -781,11 +801,11 @@ def set_infra_nodes(hosts):
@click.pass_context
@click.option('--unattended', '-u', is_flag=True, default=False)
@click.option('--configuration', '-c',
- type=click.Path(file_okay=True,
- dir_okay=False,
- writable=True,
- readable=True),
- default=None)
+ type=click.Path(file_okay=True,
+ dir_okay=False,
+ writable=True,
+ readable=True),
+ default=None)
@click.option('--ansible-playbook-directory',
'-a',
type=click.Path(exists=True,
@@ -796,25 +816,25 @@ def set_infra_nodes(hosts):
default=DEFAULT_PLAYBOOK_DIR,
envvar='OO_ANSIBLE_PLAYBOOK_DIRECTORY')
@click.option('--ansible-config',
- type=click.Path(file_okay=True,
- dir_okay=False,
- writable=True,
- readable=True),
- default=None)
+ type=click.Path(file_okay=True,
+ dir_okay=False,
+ writable=True,
+ readable=True),
+ default=None)
@click.option('--ansible-log-path',
- type=click.Path(file_okay=True,
- dir_okay=False,
- writable=True,
- readable=True),
- default="/tmp/ansible.log")
+ type=click.Path(file_okay=True,
+ dir_okay=False,
+ writable=True,
+ readable=True),
+ default="/tmp/ansible.log")
@click.option('-v', '--verbose',
- is_flag=True, default=False)
+ is_flag=True, default=False)
@click.option('-d', '--debug',
- help="Enable installer debugging (/tmp/installer.log)",
- is_flag=True, default=False)
+ help="Enable installer debugging (/tmp/installer.log)",
+ is_flag=True, default=False)
@click.help_option('--help', '-h')
-#pylint: disable=too-many-arguments
-#pylint: disable=line-too-long
+# pylint: disable=too-many-arguments
+# pylint: disable=line-too-long
# Main CLI entrypoint, not much we can do about too many arguments.
def cli(ctx, unattended, configuration, ansible_playbook_directory, ansible_config, ansible_log_path, verbose, debug):
"""
@@ -859,7 +879,7 @@ def cli(ctx, unattended, configuration, ansible_playbook_directory, ansible_conf
if ctx.obj['ansible_config']:
oo_cfg.settings['ansible_config'] = ctx.obj['ansible_config']
elif 'ansible_config' not in oo_cfg.settings and \
- os.path.exists(DEFAULT_ANSIBLE_CONFIG):
+ os.path.exists(DEFAULT_ANSIBLE_CONFIG):
# If we're installed by RPM this file should exist and we can use it as our default:
oo_cfg.settings['ansible_config'] = DEFAULT_ANSIBLE_CONFIG
@@ -900,7 +920,7 @@ def uninstall(ctx):
@click.option('--latest-minor', '-l', is_flag=True, default=False)
@click.option('--next-major', '-n', is_flag=True, default=False)
@click.pass_context
-#pylint: disable=bad-builtin,too-many-statements
+# pylint: disable=bad-builtin,too-many-statements
def upgrade(ctx, latest_minor, next_major):
oo_cfg = ctx.obj['oo_cfg']
@@ -943,7 +963,7 @@ def upgrade(ctx, latest_minor, next_major):
if next_major:
if 'major_playbook' not in mapping:
- click.echo("No major upgrade supported for %s %s with this version "\
+ click.echo("No major upgrade supported for %s %s with this version "
"of atomic-openshift-utils." % (variant, old_version))
sys.exit(0)
playbook = mapping['major_playbook']
@@ -956,7 +976,7 @@ def upgrade(ctx, latest_minor, next_major):
if latest_minor:
if 'minor_playbook' not in mapping:
- click.echo("No minor upgrade supported for %s %s with this version "\
+ click.echo("No minor upgrade supported for %s %s with this version "
"of atomic-openshift-utils." % (variant, old_version))
sys.exit(0)
playbook = mapping['minor_playbook']
@@ -978,7 +998,7 @@ def upgrade(ctx, latest_minor, next_major):
ctx.obj['verbose'])
if retcode > 0:
click.echo("Errors encountered during upgrade, please check %s." %
- oo_cfg.settings['ansible_log_path'])
+ oo_cfg.settings['ansible_log_path'])
else:
oo_cfg.save_to_disk()
click.echo("Upgrade completed! Rebooting all hosts is recommended.")
@@ -1003,10 +1023,10 @@ def install(ctx, force, gen_inventory):
print_installation_summary(oo_cfg.deployment.hosts, oo_cfg.settings.get('variant_version', None))
click.echo('Gathering information from hosts...')
callback_facts, error = openshift_ansible.default_facts(oo_cfg.deployment.hosts,
- verbose)
+ verbose)
if error or callback_facts is None:
- click.echo("There was a problem fetching the required information. " \
+ click.echo("There was a problem fetching the required information. "
"Please see {} for details.".format(oo_cfg.settings['ansible_log_path']))
sys.exit(1)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 11:05:09 +0000