49 lines
982 B
Go
49 lines
982 B
Go
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package main
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import (
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"github.com/go-git/go-git/v5"
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"github.com/go-git/go-git/v5/config"
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)
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func openRepo(dir *string, cfg *configFormat) *git.Repository {
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_, err := git.PlainClone(*dir, true, &git.CloneOptions{
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URL: cfg.Sites.Upstream.FullURL(),
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Auth: nil,
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RemoteName: "upstream",
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SingleBranch: false,
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NoCheckout: true,
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})
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if err != nil && err != git.ErrRepositoryAlreadyExists {
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panic(err)
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}
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repo, err := git.PlainOpen(*dir)
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if err != nil {
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panic(err)
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}
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_, err = repo.CreateRemote(&config.RemoteConfig{
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Name: "downstream",
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URLs: []string{cfg.Sites.Downstream.FullURL()},
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})
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if err != nil && err != git.ErrRemoteExists {
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panic(err)
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}
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err = repo.Fetch(&git.FetchOptions{
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RemoteName: "upstream",
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})
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if err != nil && err != git.NoErrAlreadyUpToDate {
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panic(err)
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}
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err = repo.Fetch(&git.FetchOptions{
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RemoteName: "downstream",
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})
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if err != nil && err != git.NoErrAlreadyUpToDate {
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panic(err)
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}
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return repo
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}
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