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76 lines
1.8 KiB
Go
76 lines
1.8 KiB
Go
// Copyright 2020 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package git
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import (
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"fmt"
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"net/url"
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"github.com/go-git/go-git/v5"
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git_config "github.com/go-git/go-git/v5/config"
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)
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// GetRemote tries to match a Remote of the repo via the given URL.
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// Matching is based on the normalized URL, accepting different protocols.
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func (r TeaRepo) GetRemote(remoteURL string) (*git.Remote, error) {
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repoURL, err := ParseURL(remoteURL)
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if err != nil {
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return nil, err
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}
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remotes, err := r.Remotes()
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if err != nil {
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return nil, err
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}
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for _, r := range remotes {
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for _, u := range r.Config().URLs {
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remoteURL, err := ParseURL(u)
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if err != nil {
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return nil, err
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}
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if remoteURL.Host == repoURL.Host && remoteURL.Path == repoURL.Path {
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return r, nil
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}
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}
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}
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return nil, nil
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}
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// GetOrCreateRemote tries to match a Remote of the repo via the given URL.
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// If no match is found, a new Remote with `newRemoteName` is created.
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// Matching is based on the normalized URL, accepting different protocols.
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func (r TeaRepo) GetOrCreateRemote(remoteURL, newRemoteName string) (*git.Remote, error) {
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localRemote, err := r.GetRemote(remoteURL)
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if err != nil {
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return nil, err
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}
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// if no match found, create a new remote
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if localRemote == nil {
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localRemote, err = r.CreateRemote(&git_config.RemoteConfig{
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Name: newRemoteName,
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URLs: []string{remoteURL},
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})
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if err != nil {
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return nil, err
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}
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}
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return localRemote, nil
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}
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// TeaRemoteURL returns the first url entry for the given remote name
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func (r TeaRepo) TeaRemoteURL(name string) (auth *url.URL, err error) {
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remote, err := r.Remote(name)
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if err != nil {
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return nil, err
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}
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urls := remote.Config().URLs
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if len(urls) == 0 {
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return nil, fmt.Errorf("remote %s has no URL configured", name)
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}
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return ParseURL(remote.Config().URLs[0])
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}
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