Merge pull request #106 from otakup0pe/aws-creds-template

add a builtin aws credentials file template

aomi/templates/aws-credentials-help.yml

@@ -0,0 +1,2 @@
+name: AWS Credentials Profile
+help: This template will generate an AWS credentials file compatible with the CLI and other supported tools. The profile will be named as the AWS path, without the sts/creds element, joined by underscores. Note that any/all hyphens in the path will also be converted to underscores. Also note that this template is really only suitable for AWS secret backends.

aomi/templates/aws-credentials.j2

@@ -0,0 +1,16 @@
+{% set w_account = {"hax": ""} -%}
+{% for key, secret in aomi_items.iteritems() -%}
+{% set path_bits = key.split("_") -%}
+{% set account = path_bits[0:path_bits|length - 2] -%}
+{% set key = path_bits[path_bits|length - 2] -%}
+{% if account != w_account.hax -%}
+{% if w_account.update({"hax": account}) -%}# terrible hacks https://stackoverflow.com/questions/9486393/jinja2-change-the-value-of-a-variable-inside-a-loop{% endif -%}
+[{{account|reject("equalto", "creds")|reject("equalto", "sts")|join("_")}}]
+{% endif -%}
+{% if key == "access" -%}
+aws_access_key_id = {{secret}}
+{% endif -%}
+{% if key == "secret" -%}
+aws_secret_access_key = {{secret}}
+{% endif -%}
+{% endfor -%}