130 lines
2.7 KiB
Go
130 lines
2.7 KiB
Go
package main
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import (
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"context"
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"fmt"
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"log"
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"os"
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"time"
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"dagger.io/dagger"
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platformFormat "github.com/containerd/containerd/platforms"
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"golang.org/x/sync/errgroup"
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)
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var platforms = []dagger.Platform{
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"linux/amd64",
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"linux/arm64",
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}
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func architectureOf(platform dagger.Platform) string {
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return platformFormat.MustParse(string(platform)).Architecture
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}
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func Build(ctx context.Context) error {
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client, err := dagger.Connect(ctx, dagger.WithLogOutput(os.Stdout))
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if err != nil {
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return err
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}
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defer client.Close()
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containers := make([]*dagger.Container, 0, len(platforms))
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egrp, _ := errgroup.WithContext(ctx)
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ctx = context.Background()
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shuttleGit := client.
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Git("git@github.com:kjuulh/shuttle.git", dagger.GitOpts{
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KeepGitDir: true,
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}).
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Branch("shuttletask").
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Tree(dagger.GitRefTreeOpts{
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SSHAuthSocket: client.Host().UnixSocket(os.Getenv("SSH_AUTH_SOCK")),
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})
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for _, platform := range platforms {
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platform := platform
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egrp.Go(func() error {
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golang := client.Container().From("golang:1.20.3")
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golangDir := golang.Directory("/usr/local/go")
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shuttleImg := golang.
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WithDirectory("/app", shuttleGit).
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WithWorkdir("/app").
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WithEnvVariable("CGO_ENABLED", "0").
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WithEnvVariable("GOOS", "linux").
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WithEnvVariable("GOARCH", architectureOf(platform)).
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WithExec([]string{"go", "build"})
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if _, err := shuttleImg.ExitCode(ctx); err != nil {
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log.Printf("%v", err)
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return err
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}
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shuttle := shuttleImg.Directory("/app").
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File("shuttle")
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docker := client.
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Container(dagger.ContainerOpts{
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Platform: platform,
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}).
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From("docker:cli").
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Directory("/usr/local/bin").
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File("docker")
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image := client.
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Container(dagger.ContainerOpts{
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Platform: platform,
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}).
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From("debian").
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WithWorkdir("/app").
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WithDirectory("/usr/local/go", golangDir).
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WithFile("/usr/local/bin/shuttle", shuttle).
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WithExec([]string{"shuttle", "version"})
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if _, err := image.ExitCode(ctx); err != nil {
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log.Printf("%v", err)
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return err
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}
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image = image.WithFile("/usr/local/bin/docker", docker)
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if _, err := image.ExitCode(ctx); err != nil {
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log.Printf("%v", err)
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return err
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}
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containers = append(containers, image)
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return nil
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})
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time.Sleep(5 * time.Second)
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}
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if err := egrp.Wait(); err != nil {
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log.Printf("%v", err)
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return err
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}
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tag := time.Now().UnixMilli()
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imageTag, err := client.Container().
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Publish(
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ctx,
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fmt.Sprintf("docker.io/kasperhermansen/shuttle-drone:%d", tag),
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dagger.ContainerPublishOpts{
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PlatformVariants: containers,
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})
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if err != nil {
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log.Printf("%v", err)
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return err
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}
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log.Printf("imageTag: %s\n", imageTag)
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return nil
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}
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