prezto/modules/aws/functions/aws-info

#
# Exposes information about the AWS_PROFILE environment via the $aws_info associative
# array.
#

# function aws-info {

local profile_format
local profile_formatted
local aws_prompt
local aws_region_prompt

unset aws_info
typeset -gA aws_info

if (( ${+AWS_SECRET_ACCESS_KEY} )); then
  aws_prompt="${AWS_PROFILE}  "
elif (( ${+AWS_PROFILE} )); then
    aws_prompt=$AWS_PROFILE
fi

if (( ${+AWS_DEFAULT_REGION} )) && [[ ${_aws_region} = "true" ]]; then
  AWS_REGION=$(cut -d "-" -f 1 <<<$AWS_DEFAULT_REGION | cut -b 1)$(cut -d "-" -f 2 <<<$AWS_DEFAULT_REGION | cut -b 1)$(cut -d "-" -f 3 <<<$AWS_DEFAULT_REGION | cut -b 1)
  aws_region_prompt=" $AWS_REGION"
fi

if (( ${+AWS_SECRET_ACCESS_KEY} )) || (( ${+AWS_DEFAULT_REGION} )); then
  zstyle -s ':prezto:module:aws:info:profile' format 'profile_format'
  zformat -f profile_formatted "$profile_format" "v:${aws_prompt:t}${aws_region_prompt}"
  aws_info[profile]="$profile_formatted"
fi

# }