This tool modifies the weights (%) in a Load Balancing ID used by the Application Load Balancer Cloudlet.
The user can optionally select to immediately push the change to staging or production by using the '-x' option. Also the user can optionally chose to work based on the active version in staging or production by using the '-s' option.
The script has three main commands, each with with sub functions.
usage: cloudlet_alb_balancing.py [--version] ...
Application Load Balancer Cloudlet Weitghts Updater
optional arguments:
--version show program's version number and exit
Commands:
help Show available help
update Modify target rule
activate
Activate a Load Balancing ID to Staging or Production
search Search for policies and load balancing IDs
Update the weights on a Load Balancing ID. A new balancing ID is created from the existing version activated on Staging or Production.
usage: cloudlet_alb_balancing.py update --loadid LOADID --datacenters
DATACENTERS [--stage]
[--activate {STAGING,PRODUCTION}]
[--edgerc EDGERC] [--section SECTION]
[--verbose]
required arguments:
--loadid LOADID Load Balancing ID name
--datacenters DATACENTERS
Data Center Name and Percentge Value, Example:
'DC1:20,DC2:35,DC3:45'
optional arguments:
--stage Work based on the last active verion in staging. By
default the script works on the last version activated
in production
--activate {STAGING,PRODUCTION}
Activate the policy to the specified network. Default
is PRODUCTION
--edgerc EDGERC Config file [default: ~/.edgerc]
--section SECTION Config section in .edgerc [default: cloudlets]
--verbose Enable verbose mode
Activate an existing Load Balancing ID. No modifications are made to the weights.
usage: cloudlet_alb_balancing.py activate --loadid LOADID --version VERSION
[--network {STAGING,PRODUCTION}]
[--edgerc EDGERC]
[--section SECTION] [--verbose]
required arguments:
--loadid LOADID Load Balancing ID name
--version VERSION Version of the Load Balancing ID to activate
optional arguments:
--network {STAGING,PRODUCTION}
Activate the policy to the specified network. Default
is PRODUCTION
--edgerc EDGERC Config file [default: ~/.edgerc]
--section SECTION Config section in .edgerc [default: cloudlets]
--verbose Enable verbose mode
- Search the associated load balancing IDs and properties to an ALB policy.
- Search the associated ALB policy name and properties to a load balancing Id.
The results are displayed in a trew view form.
usage: cloudlet_alb_balancing.py search --type {loadid,policy} --name NAME
[--edgerc EDGERC] [--section SECTION]
required arguments:
--type {loadid,policy}
Select to search for a policy or load balancing ID
--name NAME Name to search for
optional arguments:
--edgerc EDGERC Config file [default: ~/.edgerc]
--section SECTION Config section in .edgerc [default: cloudlets]
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