Files
zeekayandHanzo Dev aa87442fdd Record upstream authorship centrally in NOTICE instead of in every file header
Source files keep their SPDX-License-Identifier and Hanzo copyright line; the
Gitea, Gogs and LFS Test Server copyrights they used to repeat now live once in
NOTICE, alongside LICENSE. The header lint accepts any copyright line above the
SPDX line, so it no longer demands an upstream one.

Co-authored-by: Hanzo Dev <[email protected]>
2026-09-10 17:50:35 -07:00

69 lines
1.7 KiB
Go

// Copyright 2026 Hanzo AI, Inc. All rights reserved.
// SPDX-License-Identifier: MIT
package git
import (
"bytes"
"os"
"strings"
"time"
"github.com/hanzoai/git/modules/git/gitcmd"
)
// CommitTreeOpts represents the possible options to CommitTree
type CommitTreeOpts struct {
Parents []string
Message string
Key *SigningKey
NoGPGSign bool
AlwaysSign bool
}
// CommitTree creates a commit from a given tree id for the user with provided message
func (repo *Repository) CommitTree(author, committer *Signature, tree *Tree, opts CommitTreeOpts) (ObjectID, error) {
commitTimeStr := time.Now().Format(time.RFC3339)
// Because this may call hooks we should pass in the environment
env := append(os.Environ(),
"GIT_AUTHOR_NAME="+author.Name,
"GIT_AUTHOR_EMAIL="+author.Email,
"GIT_AUTHOR_DATE="+commitTimeStr,
"GIT_COMMITTER_NAME="+committer.Name,
"GIT_COMMITTER_EMAIL="+committer.Email,
"GIT_COMMITTER_DATE="+commitTimeStr,
)
cmd := gitcmd.NewCommand("commit-tree").AddDynamicArguments(tree.ID.String())
for _, parent := range opts.Parents {
cmd.AddArguments("-p").AddDynamicArguments(parent)
}
messageBytes := new(bytes.Buffer)
_, _ = messageBytes.WriteString(opts.Message)
_, _ = messageBytes.WriteString("\n")
if opts.Key != nil {
if opts.Key.Format != "" {
cmd.AddConfig("gpg.format", opts.Key.Format)
}
cmd.AddOptionFormat("-S%s", opts.Key.KeyID)
} else if opts.AlwaysSign {
cmd.AddOptionFormat("-S")
}
if opts.NoGPGSign {
cmd.AddArguments("--no-gpg-sign")
}
stdout, _, err := cmd.WithEnv(env).
WithDir(repo.Path).
WithStdinBytes(messageBytes.Bytes()).
RunStdString(repo.Ctx)
if err != nil {
return nil, err
}
return NewIDFromString(strings.TrimSpace(stdout))
}