mirror of
https://github.com/luxfi/lpm.git
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zeekay
83a37a3684
Lux Partners Limited is the Isle of Man company. Lux Industries Inc, a Delaware C corporation, is the company these sites belong to, so it is the one they name — in metadata, copyright, and the press items that record who signed. The fund site names Lux Assets Management LLC, which is its own company. Two sentences were rewritten rather than renamed, because a name was doing work a name cannot do. One claimed an Isle of Man domicile the naming entity does not have. The other said a company acts on behalf of another; with one entity left it said a company acts on behalf of itself. The Isle of Man stays everywhere it is a JURISDICTION the product supports — the regulatory package, the jurisdiction guides, the compliance tables. Only this company's own identity changed.
96 lines
2.1 KiB
Go
96 lines
2.1 KiB
Go
// Copyright (C) 2019-2025, Lux Industries Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package git
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import (
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"io"
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"os"
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"github.com/go-git/go-git/v5"
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"github.com/go-git/go-git/v5/plumbing"
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"github.com/go-git/go-git/v5/plumbing/transport/http"
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)
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type Factory interface {
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GetRepository(url string, path string, reference plumbing.ReferenceName, auth *http.BasicAuth) (string, error)
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GetLastModified(repoPath string, filePath string) (string, error)
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}
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type RepositoryFactory struct{}
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func (f RepositoryFactory) GetRepository(url string, path string, reference plumbing.ReferenceName, auth *http.BasicAuth) (string, error) {
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var repo *git.Repository
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switch _, err := os.Stat(path); err {
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case nil:
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// already exists, so we need to check out the latest changes
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repo, err = git.PlainOpen(path)
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if err != nil {
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return "", err
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}
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worktree, err := repo.Worktree()
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if err != nil {
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return "", err
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}
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if err := worktree.Pull(
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// TODO use fetch + checkout instead of pull
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&git.PullOptions{
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RemoteName: "origin",
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ReferenceName: reference,
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SingleBranch: true,
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Auth: auth,
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Progress: io.Discard,
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},
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); err != nil && err != git.NoErrAlreadyUpToDate {
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return "", err
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}
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default:
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if os.IsNotExist(err) {
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// if we don't have the repo, we need to clone it
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repo, err = git.PlainClone(path, false, &git.CloneOptions{
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URL: url,
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ReferenceName: reference,
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SingleBranch: true,
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Auth: auth,
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Progress: io.Discard,
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})
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if err != nil {
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return "", err
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}
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} else {
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return "", err
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}
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}
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head, err := repo.Head()
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if err != nil {
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return "", err
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}
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return head.Hash().String(), nil
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}
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func (f RepositoryFactory) GetLastModified(repoAbsolutePath string, fileRelativePath string) (string, error) {
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repo, err := git.PlainOpen(repoAbsolutePath)
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if err != nil {
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return "", err
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}
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itr, err := repo.Log(&git.LogOptions{
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PathFilter: func(s string) bool {
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return s == fileRelativePath
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},
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})
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if err != nil {
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return "", err
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}
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commit, err := itr.Next()
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if err != nil {
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return "", err
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}
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return commit.Hash.String(), nil
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}
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