137 lines
3.0 KiB
Go
137 lines
3.0 KiB
Go
package main
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import (
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"fmt"
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"os"
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_ "github.com/moby/buildkit/client/connhelper/dockercontainer"
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_ "github.com/moby/buildkit/client/connhelper/kubepod"
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_ "github.com/moby/buildkit/client/connhelper/podmancontainer"
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bccommon "github.com/moby/buildkit/cmd/buildctl/common"
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"github.com/moby/buildkit/solver/errdefs"
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"github.com/moby/buildkit/util/apicaps"
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"github.com/moby/buildkit/util/appdefaults"
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"github.com/moby/buildkit/util/profiler"
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"github.com/moby/buildkit/util/stack"
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_ "github.com/moby/buildkit/util/tracing/detect/delegated"
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_ "github.com/moby/buildkit/util/tracing/detect/jaeger"
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_ "github.com/moby/buildkit/util/tracing/env"
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"github.com/moby/buildkit/version"
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"github.com/sirupsen/logrus"
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"github.com/urfave/cli"
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"go.opentelemetry.io/otel"
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)
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func init() {
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apicaps.ExportedProduct = "buildkit"
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stack.SetVersionInfo(version.Version, version.Revision)
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// do not log tracing errors to stdio
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otel.SetErrorHandler(skipErrors{})
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}
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func main() {
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cli.VersionPrinter = func(c *cli.Context) {
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fmt.Println(c.App.Name, version.Package, c.App.Version, version.Revision)
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}
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app := cli.NewApp()
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app.Name = "buildctl"
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app.Usage = "build utility"
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app.Version = version.Version
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defaultAddress := os.Getenv("BUILDKIT_HOST")
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if defaultAddress == "" {
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defaultAddress = appdefaults.Address
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}
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app.Flags = []cli.Flag{
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cli.BoolFlag{
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Name: "debug",
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Usage: "enable debug output in logs",
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},
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cli.StringFlag{
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Name: "addr",
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Usage: "buildkitd address",
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Value: defaultAddress,
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},
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cli.StringFlag{
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Name: "tlsservername",
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Usage: "buildkitd server name for certificate validation",
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Value: "",
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},
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cli.StringFlag{
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Name: "tlscacert",
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Usage: "CA certificate for validation",
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Value: "",
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},
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cli.StringFlag{
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Name: "tlscert",
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Usage: "client certificate",
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Value: "",
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},
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cli.StringFlag{
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Name: "tlskey",
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Usage: "client key",
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Value: "",
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},
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cli.StringFlag{
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Name: "tlsdir",
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Usage: "directory containing CA certificate, client certificate, and client key",
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Value: "",
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},
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cli.IntFlag{
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Name: "timeout",
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Usage: "timeout backend connection after value seconds",
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Value: 5,
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},
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}
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app.Commands = []cli.Command{
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diskUsageCommand,
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pruneCommand,
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buildCommand,
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debugCommand,
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dialStdioCommand,
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}
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var debugEnabled bool
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app.Before = func(context *cli.Context) error {
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debugEnabled = context.GlobalBool("debug")
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logrus.SetFormatter(&logrus.TextFormatter{FullTimestamp: true})
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if debugEnabled {
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logrus.SetLevel(logrus.DebugLevel)
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}
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return nil
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}
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if err := bccommon.AttachAppContext(app); err != nil {
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handleErr(debugEnabled, err)
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}
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profiler.Attach(app)
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handleErr(debugEnabled, app.Run(os.Args))
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}
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func handleErr(debug bool, err error) {
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if err == nil {
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return
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}
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for _, s := range errdefs.Sources(err) {
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s.Print(os.Stderr)
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}
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if debug {
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fmt.Fprintf(os.Stderr, "error: %+v", stack.Formatter(err))
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} else {
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fmt.Fprintf(os.Stderr, "error: %v\n", err)
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}
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os.Exit(1)
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}
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type skipErrors struct{}
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func (skipErrors) Handle(err error) {}
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