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git.go
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git.go
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// Copyright 2020 Buf Technologies Inc.
//
// 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 git
import (
"context"
"github.com/bufbuild/buf/internal/pkg/app"
"github.com/bufbuild/buf/internal/pkg/normalpath"
"github.com/bufbuild/buf/internal/pkg/storage"
"go.uber.org/zap"
)
// RefName is a reference name.
type RefName interface {
branch() string
}
// NewBranchRefName returns a new RefName for the branch.
func NewBranchRefName(branch string) RefName {
return newRefName(branch, false)
}
// NewTagRefName returns a new RefName for the tag.
func NewTagRefName(tag string) RefName {
return newRefName(tag, true)
}
// Cloner clones git repositories to buckets.
type Cloner interface {
// CloneToBucket clones the repository to the bucket.
//
// The url must contain the scheme, including file:// if necessary.
CloneToBucket(
ctx context.Context,
envContainer app.EnvContainer,
url string,
refName RefName,
readWriteBucket storage.ReadWriteBucket,
options CloneToBucketOptions,
) error
}
// CloneToBucketOptions are options for Clone.
type CloneToBucketOptions struct {
TransformerOptions []normalpath.TransformerOption
RecurseSubmodules bool
}
// NewCloner returns a new Cloner.
func NewCloner(logger *zap.Logger, options ClonerOptions) Cloner {
return newCloner(logger, options)
}
// ClonerOptions are options for a new Cloner.
type ClonerOptions struct {
HTTPSUsernameEnvKey string
HTTPSPasswordEnvKey string
SSHKeyFileEnvKey string
SSHKnownHostsFilesEnvKey string
}