cloudwrap

This library is an opinionated utility for fetching configuration and secrets from AWS SSM Parameter Store and AWS Secrets Manager. Its primary use is to act as a wrapper around a command to execute. The executed command is injected with the configuration as environment variables.

Key/value pairs are fetched by using resource paths. The path must be specified in the form of /{environment}/{service_name}/key. This utility always expects a path of three components, namely a key that is nested under an environment and service name.

This utility is only associated with fetching of the underlying AWS services. We opt to use terraform for managing these configuration key/value pairs.

Download

Downloading from cargo:

cargo install cloudwrap

Usage

Describe keys for a service:

$ cloudwrap staging service-name-test describe
 KEY | VERSION | LAST_MODIFIED_USER  | LAST_MODIFIED_DATE
-----+---------+---------------------+---------------------
 one |       1 | vienna@cloudwrap.com  | 2018-04-24 19:36:02
 two |       1 | lochy@cloudwrap.com   | 2018-04-24 19:36:16

Print key/value pairs for a service:

$ cloudwrap staging service-name-test stdout
 KEY | VALUE
-----+----------
 one | valueone
 two | valuetwo

Execute a command with the configuration injected as environment variables:

$ cloudwrap staging service-name-test exec env
ONE=valueone
TWO=valuetwo

See cloudwrap --help for a full listing of available commands.

License

This project is licensed under Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)