After talking with @perylemke, we realized that probably most people
will likely expect it to be called --clean instead of --rm-dist, as its
more similar to the popular `make clean` task.
This adds the --clean flag, and make the --rm-dist one deprecated.
Signed-off-by: Carlos A Becker <caarlos0@users.noreply.github.com>
add warning about gitlab-ci protected variables for both CI/gitlab and
SCM/gitlab.
Failing to run the pipelines on a protected ref will cause goreleaser to
fail with `401: unauthorized` if for example, GITLAB_TOKEN is a
protected variable and the CI Job is running on a tag that is not
protected.
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Please make sure you read our CONTRIBUTING guide.
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Add a warning about Gitlab CI and protected variables
<!-- Why is this change being made? -->
To prevent future users from running into issues with protected
variables.
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[Discord
Convo](https://discord.com/channels/890434333251362866/890434334803247126/1038130560293412955)
Docker-in-Docker is overkill for simple binary and archive release purposes. This change adds an example `.gitlab-ci.yml` and some additional explanation on the general GitLab CI process.
