diff options
| author | 2026-04-02 06:23:30 +0000 | |
|---|---|---|
| committer | 2026-04-02 06:28:39 +0000 | |
| commit | a041d523de389b65b98a5373a8034041db2a8d83 (patch) | |
| tree | 7b423dc735f463be616045f2c3c2095a7737aca7 /cmd/show-object | |
| parent | research: Add dynamic pack resources (diff) | |
*: Remove
Diffstat (limited to 'cmd/show-object')
| -rw-r--r-- | cmd/show-object/main.go | 23 | ||||
| -rw-r--r-- | cmd/show-object/print.go | 74 | ||||
| -rw-r--r-- | cmd/show-object/resolve.go | 22 | ||||
| -rw-r--r-- | cmd/show-object/run.go | 45 |
4 files changed, 0 insertions, 164 deletions
diff --git a/cmd/show-object/main.go b/cmd/show-object/main.go deleted file mode 100644 index 8fdffac8..00000000 --- a/cmd/show-object/main.go +++ /dev/null @@ -1,23 +0,0 @@ -// Command show-object provides a small command line utility to show the details of a specified Git object. -package main - -import ( - "flag" - "log" -) - -func main() { - repoPath := flag.String("r", "", "path to git dir (.git or bare repo root)") - name := flag.String("h", "", "reference name or object id") - - flag.Parse() - - if *repoPath == "" || *name == "" { - log.Fatal("must provide -r <repo> and -h <ref-or-object-id>") - } - - err := run(repoPath, name) - if err != nil { - log.Fatalf("run: %v", err) - } -} diff --git a/cmd/show-object/print.go b/cmd/show-object/print.go deleted file mode 100644 index 75484f73..00000000 --- a/cmd/show-object/print.go +++ /dev/null @@ -1,74 +0,0 @@ -package main - -import ( - "fmt" - "os" - "strings" - - "codeberg.org/lindenii/furgit/object" - "codeberg.org/lindenii/furgit/object/blob" - "codeberg.org/lindenii/furgit/object/commit" - "codeberg.org/lindenii/furgit/object/stored" - "codeberg.org/lindenii/furgit/object/tag" - "codeberg.org/lindenii/furgit/object/tree" -) - -func printStored(s *stored.Stored[object.Object]) { - var b strings.Builder - - id := s.ID() - ty := s.Object().ObjectType() - - tyName, ok := ty.Name() - if !ok { - tyName = fmt.Sprintf("type %d", ty) - } - - fmt.Fprintf(&b, "id: %s\n", id) - fmt.Fprintf(&b, "type: %s\n", tyName) - - switch obj := s.Object().(type) { - case *blob.Blob: - blob := obj - fmt.Fprintf(&b, "size: %d\n", len(blob.Data)) - fmt.Fprintf(&b, "data: %q\n", string(blob.Data)) - case *tree.Tree: - tree := obj - fmt.Fprintf(&b, "entries: %d\n", len(tree.Entries)) - - for _, entry := range tree.Entries { - fmt.Fprintf(&b, "%06o %s\t%s\n", entry.Mode, entry.ID, entry.Name) - } - case *commit.Commit: - commit := obj - fmt.Fprintf(&b, "tree: %s\n", commit.Tree) - - for _, parent := range commit.Parents { - fmt.Fprintf(&b, "parent: %s\n", parent) - } - - fmt.Fprintf(&b, "author: %s <%s>\n", commit.Author.Name, commit.Author.Email) - fmt.Fprintf(&b, "committer: %s <%s>\n", commit.Committer.Name, commit.Committer.Email) - fmt.Fprintf(&b, "message:\n%s\n", string(commit.Message)) - case *tag.Tag: - tag := obj - - targetTy, ok := tag.TargetType.Name() - if !ok { - targetTy = fmt.Sprintf("type %d", tag.TargetType) - } - - fmt.Fprintf(&b, "target: %s (%s)\n", tag.Target, targetTy) - fmt.Fprintf(&b, "name: %s\n", tag.Name) - - if tag.Tagger != nil { - fmt.Fprintf(&b, "tagger: %s <%s>\n", tag.Tagger.Name, tag.Tagger.Email) - } - - fmt.Fprintf(&b, "message:\n%s\n", string(tag.Message)) - default: - fmt.Fprintf(&b, "%#v\n", obj) - } - - _, _ = os.Stdout.WriteString(b.String()) -} diff --git a/cmd/show-object/resolve.go b/cmd/show-object/resolve.go deleted file mode 100644 index eaf2c102..00000000 --- a/cmd/show-object/resolve.go +++ /dev/null @@ -1,22 +0,0 @@ -package main - -import ( - "strings" - - objectid "codeberg.org/lindenii/furgit/object/id" - "codeberg.org/lindenii/furgit/repository" -) - -func resolveInput(repo *repository.Repository, input string) (objectid.ObjectID, error) { - id, err := objectid.ParseHex(repo.Algorithm(), strings.TrimSpace(input)) - if err == nil { - return id, nil - } - - resolved, err := repo.Refs().ResolveToDetached(input) - if err != nil { - return objectid.ObjectID{}, err - } - - return resolved.ID, nil -} diff --git a/cmd/show-object/run.go b/cmd/show-object/run.go deleted file mode 100644 index f1a6fc6d..00000000 --- a/cmd/show-object/run.go +++ /dev/null @@ -1,45 +0,0 @@ -package main - -import ( - "fmt" - "os" - - "codeberg.org/lindenii/furgit/repository" -) - -func run(repoPath, name *string) error { - root, err := os.OpenRoot(*repoPath) - if err != nil { - return fmt.Errorf("open repo root: %w", err) - } - - defer func() { _ = root.Close() }() - - repo, err := repository.Open(root) - if err != nil { - return fmt.Errorf("open repository: %w", err) - } - - id, err := resolveInput(repo, *name) - if err != nil { - _ = repo.Close() - - return fmt.Errorf("resolve %q: %w", *name, err) - } - - s, err := repo.Fetcher().ExactObject(id) - if err != nil { - _ = repo.Close() - - return fmt.Errorf("read object %s: %w", id, err) - } - - printStored(s) - - err = repo.Close() - if err != nil { - return fmt.Errorf("close repository: %w", err) - } - - return nil -} |
