pkg/types/attest.go (27 lines of code) (raw):
// Copyright 2023 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package types
import (
"net/url"
"strings"
"github.com/pkg/errors"
)
// AttestationOptions are the options for importing an attestation.
type AttestationOptions struct {
// Project is the ID of the project to import the report into.
Project string
// Source is the URI of the image from which the report was generated.
Source string
// Quiet suppresses output
Quiet bool
}
// Validate validates the options.
func (o *AttestationOptions) Validate() error {
if o.Project == "" {
return ErrMissingProject
}
// Validate URL and ensure that scheme is specified
if o.Source == "" {
return ErrMissingSource
}
u, err := url.Parse(o.Source)
if err != nil {
return errors.Wrap(ErrInvalidSource, err.Error())
}
u.Scheme = ""
uri, _ := strings.CutPrefix(u.String(), "//")
o.Source = uri
return nil
}