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-rw-r--r--utils/src/ooinstall/cli_installer.py28
1 files changed, 20 insertions, 8 deletions
diff --git a/utils/src/ooinstall/cli_installer.py b/utils/src/ooinstall/cli_installer.py
index ec9ccb565..56bb75187 100644
--- a/utils/src/ooinstall/cli_installer.py
+++ b/utils/src/ooinstall/cli_installer.py
@@ -14,6 +14,7 @@ from ooinstall.variants import find_variant, get_variant_version_combos
DEFAULT_ANSIBLE_CONFIG = '/usr/share/atomic-openshift-utils/ansible.cfg'
DEFAULT_PLAYBOOK_DIR = '/usr/share/ansible/openshift-ansible/'
+MIN_MASTERS_FOR_HA = 3
def validate_ansible_dir(path):
if not path:
@@ -79,7 +80,6 @@ def collect_hosts(version=None, masters_set=False, print_summary=True):
Returns: a list of host information collected from the user
"""
- min_masters_for_ha = 3
click.clear()
click.echo('*** Host Configuration ***')
message = """
@@ -126,7 +126,7 @@ http://docs.openshift.com/enterprise/latest/architecture/infrastructure_componen
host_props['master'] = True
num_masters += 1
- if num_masters >= min_masters_for_ha or version == '3.0':
+ if num_masters >= MIN_MASTERS_FOR_HA or version == '3.0':
masters_set = True
host_props['node'] = True
@@ -145,13 +145,9 @@ http://docs.openshift.com/enterprise/latest/architecture/infrastructure_componen
hosts.append(host)
if print_summary:
- click.echo('')
- click.echo('Current Masters: {}'.format(num_masters))
- click.echo('Current Nodes: {}'.format(len(hosts)))
- click.echo('Additional Masters required for HA: {}'.format(max(min_masters_for_ha - num_masters, 0)))
- click.echo('')
+ print_host_summary(hosts)
- if num_masters <= 1 or num_masters >= min_masters_for_ha:
+ if num_masters <= 1 or num_masters >= MIN_MASTERS_FOR_HA:
more_hosts = click.confirm('Do you want to add additional hosts?')
if num_masters > 1:
@@ -159,6 +155,22 @@ http://docs.openshift.com/enterprise/latest/architecture/infrastructure_componen
return hosts
+
+def print_host_summary(hosts):
+ masters = [host for host in hosts if host.master]
+ nodes = [host for host in hosts if host.node]
+ click.echo('')
+ click.echo('Current Masters: %s' % len(masters))
+ for host in masters:
+ click.echo(' %s' % host.connect_to)
+ click.echo('Current Nodes: %s' % len(nodes))
+ for host in nodes:
+ click.echo(' %s' % host.connect_to)
+ click.echo('Additional Masters required for HA: %s' %
+ max(MIN_MASTERS_FOR_HA - len(masters), 0))
+ click.echo('')
+
+
def collect_master_lb(hosts):
"""
Get a valid load balancer from the user and append it to the list of