**What**
- Add a description for the secret key to the api swagger spec.
- Remove optional examples from the secret management guide.
- Update the ApiKeyProtected README to point at the new guide.
- Refactor the `makeSpec` function to accept the already assembled secrets
array because this should be easier to unit test.
Signed-off-by: Lucas Roesler <lucas.roesler@gmail.com>
**What**
- Add the ability to specify secrets as a csv
- Vendor the docker/cli/opts
- Update the guide for secrets to use the `faas-cli`
**Why**
- Allowing the csv specification of secrets gives users more control about how
those secrets are mounted into the container. This is good for things like
key rotation and for developers that are building on top of OpenFaaS.
Signed-off-by: Lucas Roesler <lucas.roesler@gmail.com>
**What**
- During function creation, accept an array of strings defining swarm secrets
that are required for the service
- Update docs
- Add new guide on using the secrets capability
- Add new sample function to highlight using environment variables
- Update `ApiKeyProtected` sample function to utilize the new secrets
capabilities
**Why**
- This allows secrets to remain encrypted at rest instead of being unencrypted
in environment variables and yaml files.
Fixes#285
Signed-off-by: Lucas Roesler <lucas.roesler@gmail.com>
