199a7a3218
the goal of this pull request is to add an example of how to make the equivalent of `git submodule update --remote` with `go-git`
56 lines
1.0 KiB
Go
56 lines
1.0 KiB
Go
package main
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import (
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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/_examples"
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)
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// Basic example of how to clone a repository including a submodule and
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// updating submodule ref
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func main() {
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CheckArgs("<url>", "<directory>", "<submodule>")
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url := os.Args[1]
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directory := os.Args[2]
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submodule := os.Args[3]
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// Clone the given repository to the given directory
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Info("git clone %s %s --recursive", url, directory)
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r, err := git.PlainClone(directory, false, &git.CloneOptions{
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URL: url,
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RecurseSubmodules: git.DefaultSubmoduleRecursionDepth,
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})
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CheckIfError(err)
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w, err := r.Worktree()
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if err != nil {
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CheckIfError(err)
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}
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sub, err := w.Submodule(submodule)
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if err != nil {
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CheckIfError(err)
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}
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sr, err := sub.Repository()
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if err != nil {
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CheckIfError(err)
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}
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sw, err := sr.Worktree()
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if err != nil {
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CheckIfError(err)
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}
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Info("git submodule update --remote")
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err = sw.Pull(&git.PullOptions{
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RemoteName: "origin",
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})
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if err != nil {
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CheckIfError(err)
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}
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}
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