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Add PVC version to node information output 

Also adjusts the layout of the node list output to avoid excessively
long lines. Adds another header line with categories and spacing dashes
for easier visual parsing.
This commit is contained in:
Joshua Boniface 2021-07-05 10:40:18 -04:00
parent a69105569f
commit 2b04df22a6
1 changed files with 36 additions and 11 deletions
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47
client-cli/pvc/cli_lib/node.py
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@ -169,6 +169,7 @@ def format_info(node_information, long_output):
ainformation = [] ainformation = []
# Basic information # Basic information
ainformation.append('{}Name:{} {}'.format(ansiprint.purple(), ansiprint.end(), node_information['name'])) ainformation.append('{}Name:{} {}'.format(ansiprint.purple(), ansiprint.end(), node_information['name']))
ainformation.append('{}PVC Version:{} {}'.format(ansiprint.purple(), ansiprint.end(), node_information['pvc_version']))
ainformation.append('{}Daemon State:{} {}{}{}'.format(ansiprint.purple(), ansiprint.end(), daemon_state_colour, node_information['daemon_state'], ansiprint.end())) ainformation.append('{}Daemon State:{} {}{}{}'.format(ansiprint.purple(), ansiprint.end(), daemon_state_colour, node_information['daemon_state'], ansiprint.end()))
ainformation.append('{}Coordinator State:{} {}{}{}'.format(ansiprint.purple(), ansiprint.end(), coordinator_state_colour, node_information['coordinator_state'], ansiprint.end())) ainformation.append('{}Coordinator State:{} {}{}{}'.format(ansiprint.purple(), ansiprint.end(), coordinator_state_colour, node_information['coordinator_state'], ansiprint.end()))
ainformation.append('{}Domain State:{} {}{}{}'.format(ansiprint.purple(), ansiprint.end(), domain_state_colour, node_information['domain_state'], ansiprint.end())) ainformation.append('{}Domain State:{} {}{}{}'.format(ansiprint.purple(), ansiprint.end(), domain_state_colour, node_information['domain_state'], ansiprint.end()))
@ -204,9 +205,10 @@ def format_list(node_list, raw):
# Determine optimal column widths # Determine optimal column widths
node_name_length = 5 node_name_length = 5
pvc_version_length = 8
daemon_state_length = 7 daemon_state_length = 7
coordinator_state_length = 12 coordinator_state_length = 12
domain_state_length = 8 domain_state_length = 7
domains_count_length = 4 domains_count_length = 4
cpu_count_length = 6 cpu_count_length = 6
load_length = 5 load_length = 5
@ -220,6 +222,10 @@ def format_list(node_list, raw):
_node_name_length = len(node_information['name']) + 1 _node_name_length = len(node_information['name']) + 1
if _node_name_length > node_name_length: if _node_name_length > node_name_length:
node_name_length = _node_name_length node_name_length = _node_name_length
# node_pvc_version column
_pvc_version_length = len(node_information.get('pvc_version', 'N/A')) + 1
if _pvc_version_length > pvc_version_length:
pvc_version_length = _pvc_version_length
# daemon_state column # daemon_state column
_daemon_state_length = len(node_information['daemon_state']) + 1 _daemon_state_length = len(node_information['daemon_state']) + 1
if _daemon_state_length > daemon_state_length: if _daemon_state_length > daemon_state_length:
@ -268,11 +274,27 @@ def format_list(node_list, raw):
# Format the string (header) # Format the string (header)
node_list_output.append( node_list_output.append(
'{bold}{node_name: <{node_name_length}} \ '{bold}{node_header: <{node_header_length}} {state_header: <{state_header_length}} {resource_header: <{resource_header_length}} {memory_header: <{memory_header_length}}{end_bold}'.format(
St: {daemon_state_colour}{node_daemon_state: <{daemon_state_length}}{end_colour} {coordinator_state_colour}{node_coordinator_state: <{coordinator_state_length}}{end_colour} {domain_state_colour}{node_domain_state: <{domain_state_length}}{end_colour} \ node_header_length=node_name_length + pvc_version_length + 1,
Res: {node_domains_count: <{domains_count_length}} {node_cpu_count: <{cpu_count_length}} {node_load: <{load_length}} \ state_header_length=daemon_state_length + coordinator_state_length + domain_state_length + 2,
Mem (M): {node_mem_total: <{mem_total_length}} {node_mem_used: <{mem_used_length}} {node_mem_free: <{mem_free_length}} {node_mem_allocated: <{mem_alloc_length}} {node_mem_provisioned: <{mem_prov_length}}{end_bold}'.format( resource_header_length=domains_count_length + cpu_count_length + load_length + 2,
memory_header_length=mem_total_length + mem_used_length + mem_free_length + mem_alloc_length + mem_prov_length + 4,
bold=ansiprint.bold(),
end_bold=ansiprint.end(),
node_header='Nodes ' + ''.join(['-' for _ in range(6, node_name_length + pvc_version_length)]),
state_header='States ' + ''.join(['-' for _ in range(7, daemon_state_length + coordinator_state_length + domain_state_length + 1)]),
resource_header='Resources ' + ''.join(['-' for _ in range(10, domains_count_length + cpu_count_length + load_length + 1)]),
memory_header='Memory (M) ' + ''.join(['-' for _ in range(11, mem_total_length + mem_used_length + mem_free_length + mem_alloc_length + mem_prov_length + 3)])
)
)
node_list_output.append(
'{bold}{node_name: <{node_name_length}} {node_pvc_version: <{pvc_version_length}} \
{daemon_state_colour}{node_daemon_state: <{daemon_state_length}}{end_colour} {coordinator_state_colour}{node_coordinator_state: <{coordinator_state_length}}{end_colour} {domain_state_colour}{node_domain_state: <{domain_state_length}}{end_colour} \
{node_domains_count: <{domains_count_length}} {node_cpu_count: <{cpu_count_length}} {node_load: <{load_length}} \
{node_mem_total: <{mem_total_length}} {node_mem_used: <{mem_used_length}} {node_mem_free: <{mem_free_length}} {node_mem_allocated: <{mem_alloc_length}} {node_mem_provisioned: <{mem_prov_length}}{end_bold}'.format(
node_name_length=node_name_length, node_name_length=node_name_length,
pvc_version_length=pvc_version_length,
daemon_state_length=daemon_state_length, daemon_state_length=daemon_state_length,
coordinator_state_length=coordinator_state_length, coordinator_state_length=coordinator_state_length,
domain_state_length=domain_state_length, domain_state_length=domain_state_length,
@ -291,6 +313,7 @@ Mem (M): {node_mem_total: <{mem_total_length}} {node_mem_used: <{mem_used_length
domain_state_colour='', domain_state_colour='',
end_colour='', end_colour='',
node_name='Name', node_name='Name',
node_pvc_version='Version',
node_daemon_state='Daemon', node_daemon_state='Daemon',
node_coordinator_state='Coordinator', node_coordinator_state='Coordinator',
node_domain_state='Domain', node_domain_state='Domain',
@ -306,14 +329,15 @@ Mem (M): {node_mem_total: <{mem_total_length}} {node_mem_used: <{mem_used_length
) )
# Format the string (elements) # Format the string (elements)
for node_information in node_list: for node_information in sorted(node_list, key=lambda n: n['name']):
daemon_state_colour, coordinator_state_colour, domain_state_colour, mem_allocated_colour, mem_provisioned_colour = getOutputColours(node_information) daemon_state_colour, coordinator_state_colour, domain_state_colour, mem_allocated_colour, mem_provisioned_colour = getOutputColours(node_information)
node_list_output.append( node_list_output.append(
'{bold}{node_name: <{node_name_length}} \ '{bold}{node_name: <{node_name_length}} {node_pvc_version: <{pvc_version_length}} \
{daemon_state_colour}{node_daemon_state: <{daemon_state_length}}{end_colour} {coordinator_state_colour}{node_coordinator_state: <{coordinator_state_length}}{end_colour} {domain_state_colour}{node_domain_state: <{domain_state_length}}{end_colour} \ {daemon_state_colour}{node_daemon_state: <{daemon_state_length}}{end_colour} {coordinator_state_colour}{node_coordinator_state: <{coordinator_state_length}}{end_colour} {domain_state_colour}{node_domain_state: <{domain_state_length}}{end_colour} \
{node_domains_count: <{domains_count_length}} {node_cpu_count: <{cpu_count_length}} {node_load: <{load_length}} \ {node_domains_count: <{domains_count_length}} {node_cpu_count: <{cpu_count_length}} {node_load: <{load_length}} \
{node_mem_total: <{mem_total_length}} {node_mem_used: <{mem_used_length}} {node_mem_free: <{mem_free_length}} {mem_allocated_colour}{node_mem_allocated: <{mem_alloc_length}}{end_colour} {mem_provisioned_colour}{node_mem_provisioned: <{mem_prov_length}}{end_colour}{end_bold}'.format( {node_mem_total: <{mem_total_length}} {node_mem_used: <{mem_used_length}} {node_mem_free: <{mem_free_length}} {mem_allocated_colour}{node_mem_allocated: <{mem_alloc_length}}{end_colour} {mem_provisioned_colour}{node_mem_provisioned: <{mem_prov_length}}{end_colour}{end_bold}'.format(
node_name_length=node_name_length, node_name_length=node_name_length,
pvc_version_length=pvc_version_length,
daemon_state_length=daemon_state_length, daemon_state_length=daemon_state_length,
coordinator_state_length=coordinator_state_length, coordinator_state_length=coordinator_state_length,
domain_state_length=domain_state_length, domain_state_length=domain_state_length,
@ -334,6 +358,7 @@ Mem (M): {node_mem_total: <{mem_total_length}} {node_mem_used: <{mem_used_length
mem_provisioned_colour=mem_allocated_colour, mem_provisioned_colour=mem_allocated_colour,
end_colour=ansiprint.end(), end_colour=ansiprint.end(),
node_name=node_information['name'], node_name=node_information['name'],
node_pvc_version=node_information.get('pvc_version', 'N/A'),
node_daemon_state=node_information['daemon_state'], node_daemon_state=node_information['daemon_state'],
node_coordinator_state=node_information['coordinator_state'], node_coordinator_state=node_information['coordinator_state'],
node_domain_state=node_information['domain_state'], node_domain_state=node_information['domain_state'],
@ -348,4 +373,4 @@ Mem (M): {node_mem_total: <{mem_total_length}} {node_mem_used: <{mem_used_length
) )
) )
return '\n'.join(sorted(node_list_output)) return '\n'.join(node_list_output)