Given an empty config file, the following commands::
$ aws configure set aws_access_key_id default_access_key
$ aws configure set aws_secret_access_key default_secret_key
$ aws configure set default.region us-west-2
$ aws configure set default.ca_bundle /path/to/ca-bundle.pem
$ aws configure set region us-west-1 --profile testing
$ aws configure set profile.testing2.region eu-west-1
will produce the following config file::
[default]
region = us-west-2
ca_bundle = /path/to/ca-bundle.pem
[profile testing]
region = us-west-1
[profile testing2]
region = eu-west-1
and the following ``~/.aws/credentials`` file::
[default]
aws_access_key_id = default_access_key
aws_secret_access_key = default_secret_key
To perform bulk profiles update ``list-profiles`` command can be piped with ``set`` command.
For update region for all profiles, the following command can be used::
aws configure list-profiles | xargs -I {} aws configure set region us-west-2 --profile {}
will produce the following updated config file::
[default]
region = us-west-2
ca_bundle = /path/to/ca-bundle.pem
[profile testing]
region = us-west-2
[profile testing2]
region = us-west-2
For update profiles by pattern "testing*", the following command can be used::
aws configure list-profiles | grep 'testing*' | xargs -I {} aws configure set cli_pager '' --profile {}
will produce the following updated config file::
[default]
region = us-west-2
ca_bundle = /path/to/ca-bundle.pem
[profile testing]
region = us-west-2
cli_pager =
[profile testing2]
region = us-west-2
cli_pager =