go.mod: github.com/lima-vm/lima/v2

[AkihiroSuda]

The major version is now updated to highlight the introduction of the pluggable VM driver framework.

See:

• v2.0 planning (pluggable VM drivers, AI helpers, etc.) #3712

[nirs]

Why do we care abut v2? Users should not be affected by this change, and nobody should import stuff from lima since it is not a library.

[AkihiroSuda]

Why do we care abut v2?

In v2 we will have significant changes including breaking ones:

• v2.0 planning (pluggable VM drivers, AI helpers, etc.) #3712

Users should not be affected by this change

Notably this one will affect the users:

• docs: discourage /tmp/lima on shared hosts (and deprecate it?) #3648

nobody should import stuff from lima since it is not a library.

Rancher Desktop does that:
https://github.com/rancher-sandbox/rancher-desktop/blob/v1.19.3/src/go/guestagent/pkg/iptables/iptables.go#L26

[alexandear]

Placing a package in pkg clearly indicates that it is intended to be imported. If we want to prevent a package from being imported, it should be placed in the internal directory.

Finch CLI also imports lima: https://github.com/runfinch/finch/blob/223facc30093245168e7024213c1e78e4a08ab07/pkg/lima/wrapper/lima_wrapper.go#L10

[Copilot]

Pull Request Overview

This PR updates the Go module path from github.com/lima-vm/lima to github.com/lima-vm/lima/v2 to reflect a major version change that introduces a pluggable VM driver framework.

• Updates Go module definition to v2
• Updates all internal import paths to include /v2 version suffix
• Updates external references like Makefile package variables and protobuf option paths

Reviewed Changes

Copilot reviewed 142 out of 142 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
go.mod	Updates module path to include /v2 version
pkg/**/*.go	Updates internal import paths to reference v2 module
cmd/**/*.go	Updates import paths in CLI commands and tools
*.proto	Updates protobuf go_package option to v2 path
hack/oss-fuzz-build.sh	Updates fuzzer package references
Makefile	Updates PACKAGE variable to v2 path
.golangci.yml	Updates linter configuration for v2 imports

Comments suppressed due to low confidence (1)

pkg/guestagent/api/guestservice.proto:2

• The go_package option points to '/pkg/api' but should point to '/pkg/guestagent/api' based on the file location

option go_package = "github.com/lima-vm/lima/v2/pkg/api";

[nirs]

Ok, it makes sense now. Maybe we want to move most of the code to internal/ to make sure we don't break anyone when we move stuff around. The parts that other projects are using can be kept in pkg.

In ramen everything is in internal/, and we have api/ and e2e/ modules that are meant to be used by other projects.

[AkihiroSuda]

Can we merge?