fleeting-plugin-aws: init at 1.0.0

[commiterate]

Description of changes

Initialize fleeting-plugin-aws at 1.0.0.

Fleeting is used for auto-scaling GitLab runners in cloud providers (e.g. AWS, Google Cloud, Azure).

The runner manager/autoscaler needs to have GitLab Runner and the appropriate fleeting plugin installed. GitLab Runner can discover fleeting plugins as long as they're on PATH.

For NixOS users, this probably means a NixOS configuration like this:

configuration.nix

{
  config,
  pkgs,
  ...
}:

{
  # ...

  # If you run GitLab Runner as a systemd unit.
  services = {
    gitlab-runner = {
      enable = true;
      extraPackages = with pkgs; [ fleeting-plugin-aws ];

      # ...
    };
  };

  # If you run GitLab Runner via the CLI. This or a user-specific package list with Home Manager.
  environment = {
    systemPackages = with pkgs; [
      gitlab-runner
      fleeting-plugin-aws
    ];
  };

  # ...
}

Tested the binary to ensure the Go variable flags used for the fleeting-plugin-aws version command works correctly.

% nix-build -A fleeting-plugin-aws
/nix/store/2hb3yyq8mr4qik4r9gclppgfp3qqac7b-fleeting-plugin-aws-1.0.0

% tree /nix/store/2hb3yyq8mr4qik4r9gclppgfp3qqac7b-fleeting-plugin-aws-1.0.0
/nix/store/2hb3yyq8mr4qik4r9gclppgfp3qqac7b-fleeting-plugin-aws-1.0.0
└── bin
    └── fleeting-plugin-aws

% /nix/store/2hb3yyq8mr4qik4r9gclppgfp3qqac7b-fleeting-plugin-aws-1.0.0/bin/fleeting-plugin-aws version
Name:         fleeting-plugin-aws
Version:      v1.0.0
Git revision: refs/tags/v1.0.0
Git ref:      HEAD
GO version:   go1.22.5
Built:        now
OS/Arch:      darwin/arm64

Things done

• Built on platform(s)
  • x86_64-linux
  • aarch64-linux
  • x86_64-darwin
  • aarch64-darwin
• For non-Linux: Is sandboxing enabled in nix.conf? (See Nix manual)
  • sandbox = relaxed
  • sandbox = true
• Tested, as applicable:
  • NixOS test(s) (look inside nixos/tests)
  • and/or package tests
  • or, for functions and "core" functionality, tests in lib/tests or pkgs/test
  • made sure NixOS tests are linked to the relevant packages
• Tested compilation of all packages that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage
• Tested basic functionality of all binary files (usually in ./result/bin/)
• 24.11 Release Notes (or backporting 23.11 and 24.05 Release notes)
  • (Package updates) Added a release notes entry if the change is major or breaking
  • (Module updates) Added a release notes entry if the change is significant
  • (Module addition) Added a release notes entry if adding a new NixOS module
• Fits CONTRIBUTING.md.

---

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[commiterate]

I probably won't be a reliable maintainer, so leaving out a maintainers list for now.

Would the GitLab maintainers team be interested in this? (cc: @globin @krav @talyz @yayayayaka)

I'll probably be adding GitLab's Nesting as well since this work is in preparation for a GitLab Runner fleet on AWS Mac metal instances with nested virtualization (example).

I can also create packages for the other Fleeting plugins (Google Cloud and Azure).

[commiterate]

Nesting PR: #338281

Blocked on the apple_sdk refactor.

This PR can be merged once we find a maintainer though.