options/locale/locale_en-US.ini

@@ -1117,8 +1117,9 @@ images.name = Image Tag
 images.name_placerholder = Please enter the image name
 image.label_tooltips = Example Python 3.7, Tensorflow 2.0, cuda 10, pytorch 1.6
 images.public_tooltips = After the image is set to public, it can be seen by other users.
-images.name_rule50 = Please enter letters, numbers, _ and - up to 50 characters and cannot end with a dash (-).
-images.name_rule100 = Please enter letters, numbers, _ and - up to 100 characters and cannot end with a dash (-).
+images.name_format_err=The format of image tag is wrong.
+images.name_rule50 = Please enter letters, numbers, _ and - up to 50 characters and starts with a letter.
+images.name_rule100 = Please enter letters, numbers, _ and - up to 100 characters and cannot end with a dash (-).
 images.delete_task = Delete image
 images.task_delete_confirm = Are you sure you want to delete this image? Once this image is deleted, it cannot be recovered.
 export_result_to_dataset = Export the results to a dataset

options/locale/locale_zh-CN.ini

@@ -1116,7 +1116,8 @@ images.name = 镜像Tag
 images.name_placerholder = 请输入镜像Tag
 image.label_tooltips = 如Python 3.7, Tensorflow 2.0, cuda 10, pytorch 1.6
 images.public_tooltips = 镜像设置为公开后，可被其他用户看到。
-images.name_rule50 = 请输入字母、数字、_和-，最长50个字符，且不能以中划线（-）结尾。
+images.name_format_err=镜像Tag格式错误。
+images.name_rule50 = 请输入字母、数字、_和-，最长50个字符，且以字母开头。
 images.name_rule100 = 请输入字母、数字、_和-，最长100个字符，且不能以中划线（-）结尾。
 images.delete_task = 删除镜像
 images.task_delete_confirm = 你确认删除该镜像么？此镜像一旦删除不可恢复。

routers/repo/cloudbrain.go

@@ -1222,7 +1222,7 @@ func CloudBrainAdminCommitImage(ctx *context.Context, form auth.CommitAdminImage
 func CloudBrainCommitImage(ctx *context.Context, form auth.CommitImageCloudBrainForm) {
 
 	if !NamePattern.MatchString(form.Tag) {
-		ctx.JSON(http.StatusOK, models.BaseErrorMessage(ctx.Tr("dataset.title_format_err")))
+		ctx.JSON(http.StatusOK, models.BaseErrorMessage(ctx.Tr("repo.images.name_format_err")))
 		return
 	}
 

routers/repo/grampus.go

@@ -2014,8 +2014,8 @@ func GrampusCommitImageShow(ctx *context.Context) {
 
 func GrampusCommitImage(ctx *context.Context, form auth.CommitImageGrampusForm) {
 
-	if !NamePattern.MatchString(form.Tag) {
-		ctx.JSON(http.StatusOK, models.BaseErrorMessage(ctx.Tr("dataset.title_format_err")))
+	if !GrampusNamePattern.MatchString(form.Tag) {
+		ctx.JSON(http.StatusOK, models.BaseErrorMessage(ctx.Tr("repo.images.name_format_err")))
 		return
 	}
 

routers/repo/util.go

@@ -3,3 +3,5 @@ package repo
 import "regexp"
 
 var NamePattern = regexp.MustCompile(`^[A-Za-z0-9-_\\.]{1,100}$`)
+
+var GrampusNamePattern = regexp.MustCompile(`^[A-Za-z][\\w|\\-|\\.]{0,49}$`)