GsmEnv

GsmEnv is a gem to set parameters obtained from GCP Secret Manager as environment variables, inspired by aws-ssm-env gem.

Prerequisites

Supported Ruby Versions

2.7, 3.0, 3.1, 3.2

Google Cloud

• Authentication Settings
• Required Permissions: secretmanager.secrets.list and secretmanager.versions.access

FYI

• Access a secret version
• List a secret's versions
• Cloud Build network

Installation

Install the gem and add to the application's Gemfile by executing:

bundle add gsm_env

If bundler is not being used to manage dependencies, install the gem by executing:

gem install gsm_env

Usage

GsmEnv.load(project_id: "your-project-id")

Alternatively, you can omit the project_id by setting it to GCP_PROJECT_ID environment variable.

ENV["GCP_PROJECT_ID"] = "your-project-id"

GsmEnv.load

Filtering Secrets

GsmEnv.load(filter: "labels.environment=production")

See https://cloud.google.com/secret-manager/docs/filtering for more details.

Customizing Environment Assignment

GsmEnv.load do |secret|
  ENV["DEVELOPMENT_#{secret.name}"] = secret.value
end

See test/gsm_env_test.rb for more details.

Using with Rails

# config/application.rb
if defined?(GsmEnv)
  GsmEnv.load(project_id: "your-project-id")
end

See also hidakatsuya/shopping_list for a reference of actual usage.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/hidakatsuya/gsm_env. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the code of conduct.

License

The gem is available as open source under the terms of the MIT License.

Code of Conduct

Everyone interacting in the GsmEnv project's codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.