88 lines
2.7 KiB
Go
88 lines
2.7 KiB
Go
/*
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Copyright 2020 Docker Compose CLI authors
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package compose
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import (
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"context"
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"crypto/sha1"
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"fmt"
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"github.com/docker/buildx/build"
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"github.com/docker/buildx/builder"
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_ "github.com/docker/buildx/driver/docker" //nolint:blank-imports
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_ "github.com/docker/buildx/driver/docker-container" //nolint:blank-imports
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_ "github.com/docker/buildx/driver/kubernetes" //nolint:blank-imports
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_ "github.com/docker/buildx/driver/remote" //nolint:blank-imports
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"github.com/docker/buildx/util/confutil"
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"github.com/docker/buildx/util/dockerutil"
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buildx "github.com/docker/buildx/util/progress"
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"github.com/docker/compose/v2/pkg/progress"
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"github.com/moby/buildkit/client"
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)
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func (s *composeService) doBuildBuildkit(ctx context.Context, service string, opts build.Options, p *buildx.Printer, nodes []builder.Node) (string, error) {
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var (
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response map[string]*client.SolveResponse
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err error
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)
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if s.dryRun {
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response = s.dryRunBuildResponse(ctx, service, opts)
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} else {
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response, err = build.Build(ctx, nodes,
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map[string]build.Options{service: opts},
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dockerutil.NewClient(s.dockerCli),
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confutil.NewConfig(s.dockerCli),
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buildx.WithPrefix(p, service, true))
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if err != nil {
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return "", err
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}
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}
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for _, img := range response {
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if img == nil || len(img.ExporterResponse) == 0 {
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continue
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}
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digest, ok := img.ExporterResponse["containerimage.digest"]
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if !ok {
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continue
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}
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return digest, nil
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}
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return "", fmt.Errorf("buildkit response is missing expected result for %s", service)
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}
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func (s composeService) dryRunBuildResponse(ctx context.Context, name string, options build.Options) map[string]*client.SolveResponse {
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w := progress.ContextWriter(ctx)
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buildResponse := map[string]*client.SolveResponse{}
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dryRunUUID := fmt.Sprintf("dryRun-%x", sha1.Sum([]byte(name)))
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w.Event(progress.Event{
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ID: "==>",
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Status: progress.Done,
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Text: fmt.Sprintf("==> writing image %s", dryRunUUID),
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})
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w.Event(progress.Event{
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ID: "==> ==>",
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Status: progress.Done,
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Text: fmt.Sprintf(`naming to %s`, options.Tags[0]),
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})
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buildResponse[name] = &client.SolveResponse{ExporterResponse: map[string]string{
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"containerimage.digest": dryRunUUID,
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}}
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return buildResponse
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}
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