feat: allow templating of registry and name

[eliotstocker]

I have a use case that requires templating on name and registry, hopefully the code is very self explainitory 😄

[esatterwhite]

Just one nit picky thing, otherwise this seems good to me

[esatterwhite]

nit: would you mind keeping the longhand style consistent? name: name

[esatterwhite]

Would you mind adding something in the tests that illustrates that this works?

[eliotstocker]

👍 sure thing ill get on it as soon as i have a moment!

[esatterwhite]

Out of curiosity, whats the use case?

[eliotstocker]

using it inside of a preset, so passing the image name as an env var makes things much easier 😄

[esatterwhite]

using it inside of a preset, so passing the image name as an env var makes things much easier 😄

Isn't the preset config a JS module? couldn't you just pull in what ever variables need to be in there?

module.exports = {
  branches: ['main']
  plugins: [
    ['@codedependant/semantic-release-docker', {
      dockerTags: ['latest', '{{version}}', '{{major}}-latest', '{{major}}.{{minor}}'],
      dockerFile: 'Dockerfile',
      dockerImage: process.env.DOCKER_IMAGE_NAME,
      dockerRegistry: process.env.DOCKER_REGISTRY,
      dockerProject: process.env.DOCKER_PROJECT,
    }]
  ]
}

Or 1 variable that you parse out the bits.

I'm not saying what you have here is a bad thing. It just starts to create some sprawl as to where variables are resolved. And it may be solvable with what currently exists.

You can tell me I am wrong