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-rw-r--r--options.go41
1 files changed, 39 insertions, 2 deletions
diff --git a/options.go b/options.go
index 7b1570f..b572770 100644
--- a/options.go
+++ b/options.go
@@ -3,6 +3,7 @@ package git
import (
"errors"
"regexp"
+ "strings"
"golang.org/x/crypto/openpgp"
"gopkg.in/src-d/go-git.v4/config"
@@ -348,8 +349,9 @@ type CommitOptions struct {
// Parents are the parents commits for the new commit, by default when
// len(Parents) is zero, the hash of HEAD reference is used.
Parents []plumbing.Hash
- // A key to sign the commit with. A nil value here means the commit will not
- // be signed. The private key must be present and already decrypted.
+ // SignKey denotes a key to sign the commit with. A nil value here means the
+ // commit will not be signed. The private key must be present and already
+ // decrypted.
SignKey *openpgp.Entity
}
@@ -377,6 +379,41 @@ func (o *CommitOptions) Validate(r *Repository) error {
return nil
}
+var (
+ ErrMissingName = errors.New("name field is required")
+ ErrMissingTagger = errors.New("tagger field is required")
+ ErrMissingMessage = errors.New("message field is required")
+)
+
+// CreateTagOptions describes how a tag object should be created.
+type CreateTagOptions struct {
+ // Tagger defines the signature of the tag creator.
+ Tagger *object.Signature
+ // Message defines the annotation of the tag. It is canonicalized during
+ // validation into the format expected by git - no leading whitespace and
+ // ending in a newline.
+ Message string
+ // SignKey denotes a key to sign the tag with. A nil value here means the tag
+ // will not be signed. The private key must be present and already decrypted.
+ SignKey *openpgp.Entity
+}
+
+// Validate validates the fields and sets the default values.
+func (o *CreateTagOptions) Validate(r *Repository, hash plumbing.Hash) error {
+ if o.Tagger == nil {
+ return ErrMissingTagger
+ }
+
+ if o.Message == "" {
+ return ErrMissingMessage
+ }
+
+ // Canonicalize the message into the expected message format.
+ o.Message = strings.TrimSpace(o.Message) + "\n"
+
+ return nil
+}
+
// ListOptions describes how a remote list should be performed.
type ListOptions struct {
// Auth credentials, if required, to use with the remote repository.