60 lines
1.5 KiB
Go
60 lines
1.5 KiB
Go
package gitutil
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import (
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"fmt"
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"os/exec"
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"strings"
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"time"
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"gitocean/internal/model"
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"gitocean/internal/validate"
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)
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func Run(dir string, args ...string) error {
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cmd := exec.Command("git", args...)
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if dir != "" {
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cmd.Dir = dir
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}
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out, err := cmd.CombinedOutput()
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if err != nil {
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return fmt.Errorf("git %s failed: %s", strings.Join(args, " "), strings.TrimSpace(string(out)))
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}
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return nil
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}
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func InitBare(path string) error {
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if err := Run("", "init", "--bare", path); err != nil {
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return err
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}
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return Run("", "--git-dir", path, "symbolic-ref", "HEAD", "refs/heads/main")
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}
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func BranchExists(repoPath, branch string) bool {
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if !validate.Branch(branch) {
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return false
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}
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cmd := exec.Command("git", "--git-dir", repoPath, "rev-parse", "--verify", "refs/heads/"+branch)
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return cmd.Run() == nil
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}
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func Refs(repoPath, prefix string) ([]model.RefInfo, error) {
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cmd := exec.Command("git", "--git-dir", repoPath, "for-each-ref", "--format=%(refname:short)%00%(objectname)%00%(committerdate:iso8601)%00%(subject)", prefix)
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out, err := cmd.CombinedOutput()
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if err != nil {
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return nil, fmt.Errorf("git refs failed: %s", strings.TrimSpace(string(out)))
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}
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var refs []model.RefInfo
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for _, line := range strings.Split(strings.TrimSpace(string(out)), "\n") {
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if line == "" {
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continue
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}
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parts := strings.SplitN(line, "\x00", 4)
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if len(parts) < 4 {
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continue
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}
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date, _ := time.Parse("2006-01-02 15:04:05 -0700", parts[2])
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refs = append(refs, model.RefInfo{Name: parts[0], Commit: parts[1], Date: date, Message: parts[3]})
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}
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return refs, nil
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}
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