mirror of https://github.com/harness/drone.git
97 lines
2.9 KiB
Go
97 lines
2.9 KiB
Go
// Copyright 2023 Harness, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package maven
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import (
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"context"
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"io"
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"github.com/harness/gitness/app/services/refcache"
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api "github.com/harness/gitness/registry/app/api/openapi/contracts/artifact"
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"github.com/harness/gitness/registry/app/pkg/commons"
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"github.com/harness/gitness/registry/app/remote/adapter"
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"github.com/harness/gitness/registry/types"
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"github.com/harness/gitness/secret"
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"github.com/rs/zerolog/log"
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_ "github.com/harness/gitness/registry/app/remote/adapter/maven" // This is required to init maven adapter
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)
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const MavenCentralURL = "https://repo1.maven.org/maven2"
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// RemoteInterface defines operations related to remote repository under proxy.
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type RemoteInterface interface {
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// Download the file
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GetFile(filePath string) (*commons.ResponseHeaders, io.ReadCloser, error)
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// Check existence of file
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HeadFile(filePath string) (*commons.ResponseHeaders, bool, error)
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}
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type remoteHelper struct {
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registry adapter.ArtifactRegistry
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upstreamProxy types.UpstreamProxy
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URL string
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secretService secret.Service
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}
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// NewRemoteHelper create a remote interface.
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func NewRemoteHelper(
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ctx context.Context, spaceFinder refcache.SpaceFinder, secretService secret.Service,
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proxy types.UpstreamProxy,
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) (RemoteInterface, error) {
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if proxy.Source == string(api.UpstreamConfigSourceMavenCentral) {
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proxy.RepoURL = MavenCentralURL
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}
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r := &remoteHelper{
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upstreamProxy: proxy,
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secretService: secretService,
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}
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if err := r.init(ctx, spaceFinder, string(api.UpstreamConfigSourceMavenCentral)); err != nil {
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return nil, err
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}
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return r, nil
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}
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func (r *remoteHelper) init(ctx context.Context, spaceFinder refcache.SpaceFinder, proxyType string) error {
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if r.registry != nil {
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return nil
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}
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factory, err := adapter.GetFactory(proxyType)
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if err != nil {
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return err
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}
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adp, err := factory.Create(ctx, spaceFinder, r.upstreamProxy, r.secretService)
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if err != nil {
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return err
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}
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reg, ok := adp.(adapter.ArtifactRegistry)
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if !ok {
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log.Warn().Msgf("Error: adp is not of type adapter.ArtifactRegistry")
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}
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r.registry = reg
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return nil
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}
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func (r *remoteHelper) GetFile(filePath string) (*commons.ResponseHeaders, io.ReadCloser, error) {
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return r.registry.GetFile(filePath)
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}
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func (r *remoteHelper) HeadFile(filePath string) (*commons.ResponseHeaders, bool, error) {
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return r.registry.HeadFile(filePath)
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}
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