telemetry support

Fixes #832

Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>

cmd/dagger/cmd/common/track.go

@@ -0,0 +1,87 @@
+package common
+
+import (
+	"context"
+	"crypto/sha256"
+	"fmt"
+	"strings"
+
+	"github.com/go-git/go-git/v5"
+	"github.com/spf13/cobra"
+	"go.dagger.io/dagger/state"
+	"go.dagger.io/dagger/telemetry"
+)
+
+// TrackCommand sends telemetry about a command execution
+func TrackCommand(ctx context.Context, cmd *cobra.Command, props ...*telemetry.Property) chan struct{} {
+	props = append([]*telemetry.Property{
+		{
+			Name:  "command",
+			Value: commandName(cmd),
+		},
+	}, props...)
+
+	return telemetry.TrackAsync(ctx, "Command Executed", props...)
+}
+
+func commandName(cmd *cobra.Command) string {
+	parts := []string{}
+	for c := cmd; c.Parent() != nil; c = c.Parent() {
+		parts = append([]string{c.Name()}, parts...)
+	}
+	return strings.Join(parts, " ")
+}
+
+// TrackWorkspaceCommand is like TrackCommand but includes workspace and
+// optionally environment metadata.
+func TrackWorkspaceCommand(ctx context.Context, cmd *cobra.Command, w *state.Workspace, env *state.State, props ...*telemetry.Property) chan struct{} {
+	props = append([]*telemetry.Property{
+		{
+			// Hash the repository URL for privacy
+			Name:  "git_repository_hash",
+			Value: hash(gitRepoURL(w.Path)),
+		},
+		{
+			// The workspace path might contain the username (e.g. /home/user/workspace), so we hash itfor privacy.
+			Name:  "workspace_path_hash",
+			Value: hash(w.Path),
+		},
+	}, props...)
+
+	if env != nil {
+		props = append([]*telemetry.Property{
+			{
+				Name:  "environment_name",
+				Value: env.Name,
+			},
+		}, props...)
+	}
+
+	return TrackCommand(ctx, cmd, props...)
+}
+
+// hash returns the sha256 digest of the string
+func hash(s string) string {
+	return fmt.Sprintf("%x", sha256.Sum256([]byte(s)))
+}
+
+// gitRepoURL returns the git repository remote, if any.
+func gitRepoURL(path string) string {
+	repo, err := git.PlainOpenWithOptions(path, &git.PlainOpenOptions{
+		DetectDotGit: true,
+	})
+	if err != nil {
+		return ""
+	}
+
+	origin, err := repo.Remote("origin")
+	if err != nil {
+		return ""
+	}
+
+	if urls := origin.Config().URLs; len(urls) > 0 {
+		return urls[0]
+	}
+
+	return ""
+}

cmd/dagger/cmd/compute.go

@@ -38,6 +38,8 @@ var computeCmd = &cobra.Command{
 		lg := logger.New()
 		ctx := lg.WithContext(cmd.Context())
 
+		doneCh := common.TrackCommand(ctx, cmd)
+
 		st := &state.State{
 			Name: "FIXME",
 			Path: args[0],
@@ -191,6 +193,8 @@ var computeCmd = &cobra.Command{
 			return nil
 		})
 
+		<-doneCh
+
 		if err != nil {
 			lg.Fatal().Err(err).Msg("failed to up environment")
 		}

cmd/dagger/cmd/doc.go

@@ -269,6 +269,8 @@ var docCmd = &cobra.Command{
 		lg := logger.New()
 		ctx := lg.WithContext(cmd.Context())
 
+		doneCh := common.TrackCommand(ctx, cmd)
+
 		format := viper.GetString("format")
 		if format != textFormat &&
 			format != markdownFormat &&
@@ -297,6 +299,8 @@ var docCmd = &cobra.Command{
 		}
 		p := Parse(ctx, packageName, val)
 		fmt.Printf("%s", p.Format(format))
+
+		<-doneCh
 	},
 }
 

cmd/dagger/cmd/edit.go

@@ -37,6 +37,12 @@ var editCmd = &cobra.Command{
 		workspace := common.CurrentWorkspace(ctx)
 		st := common.CurrentEnvironmentState(ctx, workspace)
 
+		lg = lg.With().
+			Str("environment", st.Name).
+			Logger()
+
+		doneCh := common.TrackWorkspaceCommand(ctx, cmd, workspace, st)
+
 		data, err := yaml.Marshal(st)
 		if err != nil {
 			lg.Fatal().Err(err).Msg("unable to marshal state")
@@ -80,6 +86,8 @@ var editCmd = &cobra.Command{
 			return nil
 		})
 
+		<-doneCh
+
 		if err != nil {
 			lg.Fatal().Err(err).Str("environment", st.Name).Msg("invalid input")
 		}

cmd/dagger/cmd/init.go

@@ -5,6 +5,7 @@ import (
 
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
+	"go.dagger.io/dagger/cmd/dagger/cmd/common"
 	"go.dagger.io/dagger/cmd/dagger/logger"
 	"go.dagger.io/dagger/state"
 )
@@ -36,10 +37,13 @@ var initCmd = &cobra.Command{
 			dir = cwd
 		}
 
-		_, err := state.Init(ctx, dir)
+		workspace, err := state.Init(ctx, dir)
 		if err != nil {
 			lg.Fatal().Err(err).Msg("failed to initialize workspace")
 		}
+
+		<-common.TrackWorkspaceCommand(ctx, cmd, workspace, nil)
+
 	},
 }
 

cmd/dagger/cmd/input/container.go

@@ -3,7 +3,6 @@ package input
 import (
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
-	"go.dagger.io/dagger/cmd/dagger/cmd/common"
 	"go.dagger.io/dagger/cmd/dagger/logger"
 	"go.dagger.io/dagger/state"
 )
@@ -23,7 +22,7 @@ var containerCmd = &cobra.Command{
 		lg := logger.New()
 		ctx := lg.WithContext(cmd.Context())
 
-		updateEnvironmentInput(ctx, common.NewClient(ctx, false), args[0], state.DockerInput(args[1]))
+		updateEnvironmentInput(ctx, cmd, args[0], state.DockerInput(args[1]))
 	},
 }
 

cmd/dagger/cmd/input/dir.go

@@ -43,7 +43,7 @@ var dirCmd = &cobra.Command{
 			p = "./" + p
 		}
 
-		updateEnvironmentInput(ctx, common.NewClient(ctx, false), args[0],
+		updateEnvironmentInput(ctx, cmd, args[0],
 			state.DirInput(
 				p,
 				viper.GetStringSlice("include"),

cmd/dagger/cmd/input/git.go

@@ -3,7 +3,6 @@ package input
 import (
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
-	"go.dagger.io/dagger/cmd/dagger/cmd/common"
 	"go.dagger.io/dagger/cmd/dagger/logger"
 	"go.dagger.io/dagger/state"
 )
@@ -33,7 +32,7 @@ var gitCmd = &cobra.Command{
 			subDir = args[3]
 		}
 
-		updateEnvironmentInput(ctx, common.NewClient(ctx, false), args[0], state.GitInput(args[1], ref, subDir))
+		updateEnvironmentInput(ctx, cmd, args[0], state.GitInput(args[1], ref, subDir))
 	},
 }
 

cmd/dagger/cmd/input/json.go

@@ -3,7 +3,6 @@ package input
 import (
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
-	"go.dagger.io/dagger/cmd/dagger/cmd/common"
 	"go.dagger.io/dagger/cmd/dagger/logger"
 	"go.dagger.io/dagger/state"
 )
@@ -25,7 +24,7 @@ var jsonCmd = &cobra.Command{
 
 		updateEnvironmentInput(
 			ctx,
-			common.NewClient(ctx, false),
+			cmd,
 			args[0],
 			state.JSONInput(readInput(ctx, args[1])),
 		)

cmd/dagger/cmd/input/list.go

@@ -40,6 +40,8 @@ var listCmd = &cobra.Command{
 			Str("environment", st.Name).
 			Logger()
 
+		doneCh := common.TrackWorkspaceCommand(ctx, cmd, workspace, st)
+
 		c, err := client.New(ctx, "", false)
 		if err != nil {
 			lg.Fatal().Err(err).Msg("unable to create client")
@@ -77,6 +79,8 @@ var listCmd = &cobra.Command{
 			return nil
 		})
 
+		<-doneCh
+
 		if err != nil {
 			lg.Fatal().Err(err).Msg("failed to query environment")
 		}

cmd/dagger/cmd/input/root.go

@@ -8,11 +8,11 @@ import (
 	"github.com/rs/zerolog/log"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
-	"go.dagger.io/dagger/client"
 	"go.dagger.io/dagger/cmd/dagger/cmd/common"
 	"go.dagger.io/dagger/environment"
 	"go.dagger.io/dagger/solver"
 	"go.dagger.io/dagger/state"
+	"go.dagger.io/dagger/telemetry"
 )
 
 // Cmd exposes the top-level command
@@ -35,12 +35,23 @@ func init() {
 	)
 }
 
-func updateEnvironmentInput(ctx context.Context, cl *client.Client, target string, input state.Input) {
+func updateEnvironmentInput(ctx context.Context, cmd *cobra.Command, target string, input state.Input) {
-	lg := log.Ctx(ctx)
+	lg := *log.Ctx(ctx)
 
 	workspace := common.CurrentWorkspace(ctx)
 	st := common.CurrentEnvironmentState(ctx, workspace)
 
+	lg = lg.With().
+		Str("environment", st.Name).
+		Logger()
+
+	doneCh := common.TrackWorkspaceCommand(ctx, cmd, workspace, st, &telemetry.Property{
+		Name:  "input_target",
+		Value: target,
+	})
+
+	cl := common.NewClient(ctx, false)
+
 	st.SetInput(target, input)
 
 	err := cl.Do(ctx, st, func(ctx context.Context, env *environment.Environment, s solver.Solver) error {
@@ -52,12 +63,14 @@ func updateEnvironmentInput(ctx context.Context, cl *client.Client, target strin
 		return nil
 	})
 
+	<-doneCh
+
 	if err != nil {
-		lg.Fatal().Err(err).Str("environment", st.Name).Msg("invalid input")
+		lg.Fatal().Err(err).Msg("invalid input")
 	}
 
 	if err := workspace.Save(ctx, st); err != nil {
-		lg.Fatal().Err(err).Str("environment", st.Name).Msg("cannot update environment")
+		lg.Fatal().Err(err).Msg("cannot update environment")
 	}
 }
 

cmd/dagger/cmd/input/secret.go

@@ -6,7 +6,6 @@ import (
 
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
-	"go.dagger.io/dagger/cmd/dagger/cmd/common"
 	"go.dagger.io/dagger/cmd/dagger/logger"
 	"go.dagger.io/dagger/state"
 	"golang.org/x/term"
@@ -44,7 +43,7 @@ var secretCmd = &cobra.Command{
 
 		updateEnvironmentInput(
 			ctx,
-			common.NewClient(ctx, false),
+			cmd,
 			args[0],
 			state.SecretInput(secret),
 		)

cmd/dagger/cmd/input/text.go

@@ -3,7 +3,6 @@ package input
 import (
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
-	"go.dagger.io/dagger/cmd/dagger/cmd/common"
 	"go.dagger.io/dagger/cmd/dagger/logger"
 	"go.dagger.io/dagger/state"
 )
@@ -25,7 +24,7 @@ var textCmd = &cobra.Command{
 
 		updateEnvironmentInput(
 			ctx,
-			common.NewClient(ctx, false),
+			cmd,
 			args[0],
 			state.TextInput(readInput(ctx, args[1])),
 		)

cmd/dagger/cmd/input/yaml.go

@@ -3,7 +3,6 @@ package input
 import (
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
-	"go.dagger.io/dagger/cmd/dagger/cmd/common"
 	"go.dagger.io/dagger/cmd/dagger/logger"
 	"go.dagger.io/dagger/state"
 )
@@ -25,7 +24,7 @@ var yamlCmd = &cobra.Command{
 
 		updateEnvironmentInput(
 			ctx,
-			common.NewClient(ctx, false),
+			cmd,
 			args[0],
 			state.YAMLInput(readInput(ctx, args[1])),
 		)

cmd/dagger/cmd/list.go

@@ -30,6 +30,8 @@ var listCmd = &cobra.Command{
 		ctx := lg.WithContext(cmd.Context())
 
 		workspace := common.CurrentWorkspace(ctx)
+		doneCh := common.TrackWorkspaceCommand(ctx, cmd, workspace, nil)
+
 		environments, err := workspace.List(ctx)
 		if err != nil {
 			lg.
@@ -44,6 +46,8 @@ var listCmd = &cobra.Command{
 			line := fmt.Sprintf("%s\t%s\t", e.Name, formatPath(e.Path))
 			fmt.Fprintln(w, line)
 		}
+
+		<-doneCh
 	},
 }
 

cmd/dagger/cmd/new.go

@@ -32,12 +32,15 @@ var newCmd = &cobra.Command{
 		}
 		name := args[0]
 
-		_, err := workspace.Create(ctx, name, state.Plan{
+		st, err := workspace.Create(ctx, name, state.Plan{
 			Package: viper.GetString("package"),
 		})
+
 		if err != nil {
 			lg.Fatal().Err(err).Msg("failed to create environment")
 		}
+
+		<-common.TrackWorkspaceCommand(ctx, cmd, workspace, st)
 	},
 }
 

cmd/dagger/cmd/output/list.go

@@ -34,11 +34,19 @@ var listCmd = &cobra.Command{
 		workspace := common.CurrentWorkspace(ctx)
 		st := common.CurrentEnvironmentState(ctx, workspace)
 
+		lg = lg.With().
+			Str("environment", st.Name).
+			Logger()
+
+		doneCh := common.TrackWorkspaceCommand(ctx, cmd, workspace, st)
+
 		cl := common.NewClient(ctx, false)
 		err := cl.Do(ctx, st, func(ctx context.Context, env *environment.Environment, s solver.Solver) error {
 			return ListOutputs(ctx, env, true)
 		})
 
+		<-doneCh
+
 		if err != nil {
 			lg.Fatal().Err(err).Msg("failed to scan outputs")
 		}

cmd/dagger/cmd/query.go

@@ -30,8 +30,6 @@ var queryCmd = &cobra.Command{
 		lg := logger.New()
 		ctx := lg.WithContext(cmd.Context())
 
-		cueOpts := parseQueryFlags()
-
 		workspace := common.CurrentWorkspace(ctx)
 		state := common.CurrentEnvironmentState(ctx, workspace)
 
@@ -39,11 +37,14 @@ var queryCmd = &cobra.Command{
 			Str("environment", state.Name).
 			Logger()
 
+		cueOpts := parseQueryFlags()
 		cuePath := cue.MakePath()
 		if len(args) > 0 {
 			cuePath = cue.ParsePath(args[0])
 		}
 
+		doneCh := common.TrackWorkspaceCommand(ctx, cmd, workspace, state)
+
 		cl := common.NewClient(ctx, false)
 		cueVal := compiler.NewValue()
 
@@ -62,6 +63,8 @@ var queryCmd = &cobra.Command{
 			return nil
 		})
 
+		<-doneCh
+
 		if err != nil {
 			lg.Fatal().Err(err).Msg("failed to query environment")
 		}

cmd/dagger/cmd/up.go

@@ -37,6 +37,12 @@ var upCmd = &cobra.Command{
 		workspace := common.CurrentWorkspace(ctx)
 		st := common.CurrentEnvironmentState(ctx, workspace)
 
+		lg = lg.With().
+			Str("environment", st.Name).
+			Logger()
+
+		doneCh := common.TrackWorkspaceCommand(ctx, cmd, workspace, st)
+
 		cl := common.NewClient(ctx, viper.GetBool("no-cache"))
 
 		err := cl.Do(ctx, st, func(ctx context.Context, env *environment.Environment, s solver.Solver) error {
@@ -57,6 +63,8 @@ var upCmd = &cobra.Command{
 			return output.ListOutputs(ctx, env, term.IsTerminal(int(os.Stdout.Fd())))
 		})
 
+		<-doneCh
+
 		if err != nil {
 			lg.Fatal().Err(err).Msg("failed to up environment")
 		}

go.mod

@@ -9,21 +9,22 @@ require (
 	github.com/Azure/go-autorest/autorest/azure/auth v0.4.2 // indirect
 	github.com/KromDaniel/jonson v0.0.0-20180630143114-d2f9c3c389db
 	github.com/containerd/console v1.0.2
+	github.com/containerd/containerd v1.5.3 // indirect
 	github.com/docker/distribution v2.7.1+incompatible
 	github.com/docker/libnetwork v0.8.0-dev.2.0.20200917202933-d0951081b35f // indirect
 	github.com/emicklei/proto v1.9.0 // indirect
 	github.com/fatih/color v1.9.0 // indirect
+	github.com/go-git/go-git/v5 v5.4.2
 	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510
+	github.com/google/uuid v1.3.0
 	github.com/hashicorp/go-retryablehttp v0.6.6 // indirect
 	github.com/hashicorp/go-version v1.3.0
 	github.com/jaguilar/vt100 v0.0.0-20150826170717-2703a27b14ea
-	github.com/kr/text v0.2.0 // indirect
 	github.com/mattn/go-colorable v0.1.8 // indirect
 	github.com/mitchellh/colorstring v0.0.0-20190213212951-d06e56a500db
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/moby/buildkit v0.9.0-rc1
 	github.com/morikuni/aec v1.0.0
-	github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e // indirect
 	github.com/opencontainers/go-digest v1.0.0
 	github.com/rs/zerolog v1.23.0
 	github.com/smartystreets/assertions v1.0.0 // indirect
@@ -42,7 +43,6 @@ require (
 	golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1
 	golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e
 	google.golang.org/grpc v1.39.0
-	gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f // indirect
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b
 )
 

go.sum

@@ -116,19 +116,24 @@ github.com/Microsoft/hcsshim v0.8.7/go.mod h1:OHd7sQqRFrYd3RmSgbgji+ctCwkbq2wbEY
 github.com/Microsoft/hcsshim v0.8.9/go.mod h1:5692vkUqntj1idxauYlpoINNKeqCiG6Sg38RRsjT5y8=
 github.com/Microsoft/hcsshim v0.8.14/go.mod h1:NtVKoYxQuTLx6gEq0L96c9Ju4JbRJ4nY2ow3VK6a9Lg=
 github.com/Microsoft/hcsshim v0.8.15/go.mod h1:x38A4YbHbdxJtc0sF6oIz+RG0npwSCAvn69iY6URG00=
-github.com/Microsoft/hcsshim v0.8.16 h1:8/auA4LFIZFTGrqfKhGBSXwM6/4X1fHa/xniyEHu8ac=
 github.com/Microsoft/hcsshim v0.8.16/go.mod h1:o5/SZqmR7x9JNKsW3pu+nqHm0MF8vbA+VxGOoXdC600=
+github.com/Microsoft/hcsshim v0.8.18 h1:cYnKADiM1869gvBpos3YCteeT6sZLB48lB5dmMMs8Tg=
+github.com/Microsoft/hcsshim v0.8.18/go.mod h1:+w2gRZ5ReXQhFOrvSQeNfhrYB/dg3oDwTOcER2fw4I4=
 github.com/Microsoft/hcsshim/test v0.0.0-20201218223536-d3e5debf77da/go.mod h1:5hlzMzRKMLyo42nCZ9oml8AdTlq/0cvIaBv6tK1RehU=
 github.com/Microsoft/hcsshim/test v0.0.0-20210227013316-43a75bb4edd3/go.mod h1:mw7qgWloBUl75W/gVH3cQszUg1+gUITj7D6NY7ywVnY=
 github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ=
 github.com/Nvveen/Gotty v0.0.0-20120604004816-cd527374f1e5 h1:TngWCqHvy9oXAN6lEVMRuU21PR1EtLVZJmdB18Gu3Rw=
 github.com/Nvveen/Gotty v0.0.0-20120604004816-cd527374f1e5/go.mod h1:lmUJ/7eu/Q8D7ML55dXQrVaamCz2vxCfdQBasLZfHKk=
 github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
+github.com/ProtonMail/go-crypto v0.0.0-20210428141323-04723f9f07d7 h1:YoJbenK9C67SkzkDfmQuVln04ygHj3vjZfd9FL+GmQQ=
+github.com/ProtonMail/go-crypto v0.0.0-20210428141323-04723f9f07d7/go.mod h1:z4/9nQmJSSwwds7ejkxaJwO37dru3geImFUdJlaLzQo=
 github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
 github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
 github.com/Shopify/logrus-bugsnag v0.0.0-20171204204709-577dee27f20d/go.mod h1:HI8ITrYtUY+O+ZhtlqUnD8+KwNPOyugEhfP9fdUIaEQ=
 github.com/Shopify/sarama v1.19.0/go.mod h1:FVkBWblsNy7DGZRfXLU0O9RCGt5g3g3yEuWXgklEdEo=
 github.com/Shopify/toxiproxy v2.1.4+incompatible/go.mod h1:OXgGpZ6Cli1/URJOF1DMxUHB2q5Ap20/P/eIdh4G0pI=
+github.com/acomagu/bufpipe v1.0.3 h1:fxAGrHZTgQ9w5QqVItgzwj235/uYZYgbXitB+dLupOk=
+github.com/acomagu/bufpipe v1.0.3/go.mod h1:mxdxdup/WdsKVreO5GpW4+M/1CE2sMG4jeGJ2sYmHc4=
 github.com/agext/levenshtein v1.2.3 h1:YB2fHEn0UJagG8T1rrWknE3ZQzWM06O8AMAatNn7lmo=
 github.com/agext/levenshtein v1.2.3/go.mod h1:JEDfjyjHDjOF/1e4FlBE/PkbqA9OfWu2ki2W0IB5558=
 github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
@@ -136,12 +141,16 @@ github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuy
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alexflint/go-filemutex v0.0.0-20171022225611-72bdc8eae2ae/go.mod h1:CgnQgUtFrFz9mxFNtED3jI5tLDjKlOM+oUF/sTk6ps0=
+github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239 h1:kFOfPq6dUM1hTo4JG6LR5AXSUEsOjtdm0kw0FtQtMJA=
+github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYUyUczH0OGQWaF5ceTx0UBShxjsH6f8oGKYe2c=
 github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY=
 github.com/apache/thrift v0.12.0/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb+bacwQ=
 github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e/go.mod h1:3U/XgcO3hCbHZ8TKRvWD2dDTCfh9M9ya+I9JpbB7O8o=
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
 github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmVTwzkszR9V5SSuryQ31EELlFMUz1kKyl939pY=
 github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
+github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPdPJAN/hZIm0C4OItdklCFmMRWYpio=
+github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs=
 github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
 github.com/aws/aws-sdk-go v1.15.11/go.mod h1:mFuSZ37Z9YOHbQEwBWztmVzqXrEkub65tZoCYDt7FT0=
 github.com/aws/aws-sdk-go v1.37.18 h1:SRdWLg+DqMFWX8HB3UvXyAoZpw9IDIUYnSTwgzOYbqg=
@@ -220,8 +229,10 @@ github.com/containerd/containerd v1.5.0-beta.1/go.mod h1:5HfvG1V2FsKesEGQ17k5/T7
 github.com/containerd/containerd v1.5.0-beta.3/go.mod h1:/wr9AVtEM7x9c+n0+stptlo/uBBoBORwEx6ardVcmKU=
 github.com/containerd/containerd v1.5.0-beta.4/go.mod h1:GmdgZd2zA2GYIBZ0w09ZvgqEq8EfBp/m3lcVZIvPHhI=
 github.com/containerd/containerd v1.5.0-rc.0/go.mod h1:V/IXoMqNGgBlabz3tHD2TWDoTJseu1FGOKuoA4nNb2s=
-github.com/containerd/containerd v1.5.2 h1:MG/Bg1pbmMb61j3wHCFWPxESXHieiKr2xG64px/k8zQ=
+github.com/containerd/containerd v1.5.1/go.mod h1:0DOxVqwDy2iZvrZp2JUx/E+hS0UNTVn7dJnIOwtYR4g=
 github.com/containerd/containerd v1.5.2/go.mod h1:0DOxVqwDy2iZvrZp2JUx/E+hS0UNTVn7dJnIOwtYR4g=
+github.com/containerd/containerd v1.5.3 h1:mfKOepNDIJ3EiBTEyHFpEqB6YSOSkGcjPDIu7cD+YzY=
+github.com/containerd/containerd v1.5.3/go.mod h1:sx18RgvW6ABJ4iYUw7Q5x7bgFOAB9B6G7+yO0XBc4zw=
 github.com/containerd/continuity v0.0.0-20190426062206-aaeac12a7ffc/go.mod h1:GL3xCUCBDV3CZiTSEKksMWbLE66hEyuu9qyDOOqM47Y=
 github.com/containerd/continuity v0.0.0-20190815185530-f2a389ac0a02/go.mod h1:GL3xCUCBDV3CZiTSEKksMWbLE66hEyuu9qyDOOqM47Y=
 github.com/containerd/continuity v0.0.0-20191127005431-f65d91d395eb/go.mod h1:GL3xCUCBDV3CZiTSEKksMWbLE66hEyuu9qyDOOqM47Y=
@@ -350,6 +361,8 @@ github.com/emicklei/go-restful v2.9.5+incompatible/go.mod h1:otzb+WCGbkyDHkqmQmT
 github.com/emicklei/proto v1.6.15/go.mod h1:rn1FgRS/FANiZdD2djyH7TMA9jdRDcYQ9IEN9yvjX0A=
 github.com/emicklei/proto v1.9.0 h1:l0QiNT6Qs7Yj0Mb4X6dnWBQer4ebei2BFcgQLbGqUDc=
 github.com/emicklei/proto v1.9.0/go.mod h1:rn1FgRS/FANiZdD2djyH7TMA9jdRDcYQ9IEN9yvjX0A=
+github.com/emirpasic/gods v1.12.0 h1:QAUIPSaCu4G+POclxeqb3F+WPpdKqFGlw36+yOzGlrg=
+github.com/emirpasic/gods v1.12.0/go.mod h1:YfzfFFoVP/catgzJb4IKIqXjX78Ha8FMSDh3ymbK86o=
 github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
@@ -363,6 +376,7 @@ github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5Kwzbycv
 github.com/fatih/color v1.9.0 h1:8xPHl4/q1VyqGIPif1F+1V3Y3lSmrq01EabUW3CoW5s=
 github.com/fatih/color v1.9.0/go.mod h1:eQcE1qtQxscV5RaZvpXrrb8Drkc3/DdQ+uUYCNjL+zU=
 github.com/fatih/structs v1.1.0/go.mod h1:9NiDSp5zOcgEDl+j00MP/WkGVPOlPRLejGD8Ga6PJ7M=
+github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568/go.mod h1:xEzjJPgXI435gkrCt3MPfRiAkVrwSbHsst4LCFVfpJc=
 github.com/form3tech-oss/jwt-go v3.2.2+incompatible h1:TcekIExNqud5crz4xD2pavyTgWiPvpYe4Xau31I0PRk=
 github.com/form3tech-oss/jwt-go v3.2.2+incompatible/go.mod h1:pbq4aXjuKjdthFRnoDwaVPLA+WlJuPGy+QneDUgJi2k=
 github.com/frankban/quicktest v1.11.3/go.mod h1:wRf/ReqHper53s+kmmSZizM8NamnL3IM0I9ntUbOk+k=
@@ -373,6 +387,17 @@ github.com/fullsailor/pkcs7 v0.0.0-20190404230743-d7302db945fa/go.mod h1:KnogPXt
 github.com/garyburd/redigo v0.0.0-20150301180006-535138d7bcd7/go.mod h1:NR3MbYisc3/PwhQ00EMzDiPmrwpPxAn5GI05/YaO1SY=
 github.com/ghodss/yaml v0.0.0-20150909031657-73d445a93680/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
+github.com/gliderlabs/ssh v0.2.2 h1:6zsha5zo/TWhRhwqCD3+EarCAgZ2yN28ipRnGPnwkI0=
+github.com/gliderlabs/ssh v0.2.2/go.mod h1:U7qILu1NlMHj9FlMhZLlkCdDnU1DBEAqr0aevW3Awn0=
+github.com/go-git/gcfg v1.5.0 h1:Q5ViNfGF8zFgyJWPqYwA7qGFoMTEiBmdlkcfRmpIMa4=
+github.com/go-git/gcfg v1.5.0/go.mod h1:5m20vg6GwYabIxaOonVkTdrILxQMpEShl1xiMF4ua+E=
+github.com/go-git/go-billy/v5 v5.2.0/go.mod h1:pmpqyWchKfYfrkb/UVH4otLvyi/5gJlGI4Hb3ZqZ3W0=
+github.com/go-git/go-billy/v5 v5.3.1 h1:CPiOUAzKtMRvolEKw+bG1PLRpT7D3LIs3/3ey4Aiu34=
+github.com/go-git/go-billy/v5 v5.3.1/go.mod h1:pmpqyWchKfYfrkb/UVH4otLvyi/5gJlGI4Hb3ZqZ3W0=
+github.com/go-git/go-git-fixtures/v4 v4.2.1 h1:n9gGL1Ct/yIw+nfsfr8s4+sbhT+Ncu2SubfXjIWgci8=
+github.com/go-git/go-git-fixtures/v4 v4.2.1/go.mod h1:K8zd3kDUAykwTdDCr+I0per6Y6vMiRR/nnVTBtavnB0=
+github.com/go-git/go-git/v5 v5.4.2 h1:BXyZu9t0VkbiHtqrsvdq39UDhGJTl1h55VW6CSC4aY4=
+github.com/go-git/go-git/v5 v5.4.2/go.mod h1:gQ1kArt6d+n+BGd+/B/I74HwRTLhth2+zti4ihgckDc=
 github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
@@ -488,8 +513,9 @@ github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510/go.mod h1:pupxD2MaaD3
 github.com/google/uuid v1.0.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/google/uuid v1.2.0 h1:qJYtXnJRWmpe7m/3XlyhrsLrEURqHRM2kxzoxXqyUDs=
 github.com/google/uuid v1.2.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
+github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
 github.com/googleapis/gax-go/v2 v2.0.5 h1:sjZBwGj9Jlw33ImPtvFviGYvseOtDM7hkSKB7+Tv3SM=
 github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
@@ -577,10 +603,15 @@ github.com/imdario/mergo v0.3.5/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJ
 github.com/imdario/mergo v0.3.8/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
 github.com/imdario/mergo v0.3.10/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
 github.com/imdario/mergo v0.3.11/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
+github.com/imdario/mergo v0.3.12 h1:b6R2BslTbIEToALKP7LxUvijTsNI9TAe80pLWN2g/HU=
+github.com/imdario/mergo v0.3.12/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
 github.com/inconshreveable/mousetrap v1.0.0 h1:Z8tu5sraLXCXIcARxBp/8cbvlwVa7Z1NHg9XEKhtSvM=
 github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
 github.com/ishidawataru/sctp v0.0.0-20210226210310-f2269e66cdee/go.mod h1:co9pwDoBCm1kGxawmb4sPq0cSIOOWNPT4KnHotMP1Zg=
 github.com/j-keck/arping v0.0.0-20160618110441-2cf9dc699c56/go.mod h1:ymszkNOg6tORTn+6F6j+Jc8TOr5osrynvN6ivFWZ2GA=
+github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 h1:BQSFePA1RWJOlocH6Fxy8MmwDt+yVQYULKfN0RoTN8A=
+github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99/go.mod h1:1lJo3i6rXxKeerYnT8Nvf0QmHCRC1n8sfWVwXF2Frvo=
+github.com/jessevdk/go-flags v1.5.0/go.mod h1:Fw0T6WPc1dYxT4mKEZRfG5kJhaTDP9pj1c2EWnYs/m4=
 github.com/jmespath/go-jmespath v0.0.0-20160202185014-0b12d6b521d8/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
 github.com/jmespath/go-jmespath v0.0.0-20160803190731-bd40a432e4c7/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
 github.com/jmespath/go-jmespath v0.4.0 h1:BEgLn5cpjn8UN1mAw4NjwDrS35OdebyEtFe+9YPoQUg=
@@ -597,6 +628,8 @@ github.com/jstemmer/go-junit-report v0.9.1/go.mod h1:Brl9GWCQeLvo8nXZwPNNblvFj/X
 github.com/jtolds/gls v4.20.0+incompatible h1:xdiiI2gbIgH/gLH7ADydsJ1uDOEzR8yvV7C0MuV77Wo=
 github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
 github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
+github.com/kevinburke/ssh_config v0.0.0-20201106050909-4977a11b4351 h1:DowS9hvgyYSX4TO5NpyC606/Z4SxnNYbT+WX27or6Ck=
+github.com/kevinburke/ssh_config v0.0.0-20201106050909-4977a11b4351/go.mod h1:CT57kijsi8u/K/BOFA39wgDQJ9CxiF4nAY/ojJ6r6mM=
 github.com/kisielk/errcheck v1.1.0/go.mod h1:EZBBE59ingxPouuu3KfxchcWSUPOHkagtvWXihfKN4Q=
 github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00=
 github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
@@ -632,6 +665,8 @@ github.com/mailru/easyjson v0.0.0-20190614124828-94de47d64c63/go.mod h1:C1wdFJiN
 github.com/mailru/easyjson v0.0.0-20190626092158-b2ccc519800e/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
 github.com/mailru/easyjson v0.7.0/go.mod h1:KAzv3t3aY1NaHWoQz1+4F1ccyAH66Jk7yos7ldAVICs=
 github.com/marstr/guid v1.1.0/go.mod h1:74gB1z2wpxxInTG6yaqA7KrtM0NZ+RbrcqDvYHefzho=
+github.com/matryer/is v1.2.0 h1:92UTHpy8CDwaJ08GqLDzhhuixiBUUD1p3AU6PHddz4A=
+github.com/matryer/is v1.2.0/go.mod h1:2fLPjFQM9rhQ15aVEtbuwhJinnOqrmgXPNdZsdwlWXA=
 github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
 github.com/mattn/go-colorable v0.1.4/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
 github.com/mattn/go-colorable v0.1.8 h1:c1ghPdyEDarC70ftn0y+A/Ee++9zz8ljHG1b13eJ0s8=
@@ -696,7 +731,6 @@ github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822/go.mod h1:+n7T8m
 github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
 github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f/go.mod h1:ZdcZmHo+o7JKHSa8/e818NopupXU1YMK5fe1lsApnBw=
 github.com/ncw/swift v1.0.47/go.mod h1:23YIA4yWVnGwv2dQlN4bB7egfYX6YLn0Yo/S6zZO/ZM=
-github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
 github.com/oklog/run v1.0.0/go.mod h1:dlhp/R75TPv97u0XWUtDeV/lRKWPKSdTuV0TZvrmrQA=
@@ -821,6 +855,7 @@ github.com/safchain/ethtool v0.0.0-20190326074333-42ed695e3de8/go.mod h1:Z0q5wiB
 github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
 github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529/go.mod h1:DxrIzT+xaE7yg65j358z/aeFdxmN0P9QXhEzd20vsDc=
 github.com/seccomp/libseccomp-golang v0.9.1/go.mod h1:GbW5+tmTXfcxTToHLXlScSlAvWlF4P2Ca7zGrPiEpWo=
+github.com/sergi/go-diff v1.1.0 h1:we8PVUC3FE2uYfodKH/nBHMSetSfHDR6scGdBi+erh0=
 github.com/sergi/go-diff v1.1.0/go.mod h1:STckp+ISIX8hZLjrqAeVduY0gWCT9IjLuqbuNXdaHfM=
 github.com/serialx/hashring v0.0.0-20190422032157-8b2912629002/go.mod h1:/yeG0My1xr/u+HZrFQ1tOQQQQrOawfyMUH13ai5brBc=
 github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
@@ -910,6 +945,8 @@ github.com/vishvananda/netns v0.0.0-20200728191858-db3c7e526aae/go.mod h1:DD4vA1
 github.com/willf/bitset v1.1.11-0.20200630133818-d5bec3311243/go.mod h1:RjeCKbqT1RxIR/KWY6phxZiaY1IyutSBfGjNPySAYV4=
 github.com/willf/bitset v1.1.11 h1:N7Z7E9UvjW+sGsEl7k/SJrvY2reP1A07MrGuCjIOjRE=
 github.com/willf/bitset v1.1.11/go.mod h1:83CECat5yLh5zVOf4P1ErAgKA5UDvKtgyUABdr3+MjI=
+github.com/xanzy/ssh-agent v0.3.0 h1:wUMzuKtKilRgBAD1sUb8gOwwRr2FGoBVumcjoOACClI=
+github.com/xanzy/ssh-agent v0.3.0/go.mod h1:3s9xbODqPuuhK9JV1R321M/FlMZSBvE5aY6eAcqrDh0=
 github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU=
 github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415/go.mod h1:GwrjFmJcFw6At/Gs6z4yjiIwzuJ1/+UwLxMQDVQXShQ=
 github.com/xeipuuv/gojsonschema v0.0.0-20180618132009-1d523034197f/go.mod h1:5yf86TLmAcydyeJq5YvxkGPE2fm/u4myDekKRoLuqhs=
@@ -978,6 +1015,7 @@ golang.org/x/crypto v0.0.0-20171113213409-9f005a07e0d3/go.mod h1:6SG95UA2DQfeDnf
 golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20181009213950-7c1a557ab941/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20181029021203-45a5f77698d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
+golang.org/x/crypto v0.0.0-20190219172222-a4c6cb3142f2/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20190418165655-df01cb2cc480/go.mod h1:WFFai1msRO1wXaEeE5yQxYXgSfI8pQAWXbQop6sCtWE=
 golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
@@ -993,8 +1031,9 @@ golang.org/x/crypto v0.0.0-20200728195943-123391ffb6de/go.mod h1:LzIPMQfyMNhhGPh
 golang.org/x/crypto v0.0.0-20201002170205-7f63de1d35b0/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
 golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
-golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2 h1:It14KIkyBFYkHkwZ7k45minvA9aorojkyjGk9KJ5B/w=
 golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
+golang.org/x/crypto v0.0.0-20210421170649-83a5a9bb288b h1:7mWr3k41Qtv8XlltBkDkl8LoP3mpSgBW8BUoxtEdbXg=
+golang.org/x/crypto v0.0.0-20210421170649-83a5a9bb288b/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
@@ -1080,6 +1119,7 @@ golang.org/x/net v0.0.0-20201224014010-6772e930b67b/go.mod h1:m0MpNAwzfU5UDzcl9v
 golang.org/x/net v0.0.0-20210119194325-5f4716e94777/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20210316092652-d523dce5a7f4/go.mod h1:RBQZq4jEuRlivfhVLdyRGr576XBO4/greRjx4P4O3yc=
+golang.org/x/net v0.0.0-20210326060303-6b1517762897/go.mod h1:uSPa2vr4CLtc/ILN5odXGNXS6mhrKVzTaCXzk9m6W3k=
 golang.org/x/net v0.0.0-20210331212208-0fccb6fa2b5c h1:KHUzaHIpjWVlVVNh65G3hhuj3KB1HnjY6Cq5cTvRQT8=
 golang.org/x/net v0.0.0-20210331212208-0fccb6fa2b5c/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
@@ -1189,8 +1229,9 @@ golang.org/x/sys v0.0.0-20210315160823-c6e025ad8005/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20210320140829-1e4c9ba3b0c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210324051608-47abb6519492/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210330210617-4fbd30eecc44/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210403161142-5e06dd20ab57 h1:F5Gozwx4I1xtr/sr/8CFbb57iKi3297KFs0QDbGN60A=
 golang.org/x/sys v0.0.0-20210403161142-5e06dd20ab57/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210502180810-71e4cd670f79 h1:RX8C8PRZc2hTIod4ds8ij+/4RQX3AqhYj3uOHmyaz4E=
+golang.org/x/sys v0.0.0-20210502180810-71e4cd670f79/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 h1:v+OssWQX+hTHEmOBgwxdZxK4zHq3yOs8F9J7mk0PY8E=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
@@ -1357,8 +1398,9 @@ gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8
 gopkg.in/check.v1 v1.0.0-20141024133853-64131543e789/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
 gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
 gopkg.in/cheggaaa/pb.v1 v1.0.25/go.mod h1:V/YB90LKu/1FcN3WVnfiiE5oMCibMjukxqG/qStrOgw=
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
@@ -1376,6 +1418,8 @@ gopkg.in/square/go-jose.v2 v2.5.1/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
 gopkg.in/urfave/cli.v1 v1.20.0 h1:NdAVW6RYxDif9DhDHaAortIu956m2c0v+09AZBPTbE0=
 gopkg.in/urfave/cli.v1 v1.20.0/go.mod h1:vuBzUtMdQeixQj8LVd+/98pzhxNGQoyuPBlsXHOQNO0=
+gopkg.in/warnings.v0 v0.1.2 h1:wFXVbFY8DY5/xOe1ECiWdKCzZlxgshcYVNkBHstARME=
+gopkg.in/warnings.v0 v0.1.2/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRNI=
 gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74=
 gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

telemetry/telemetry.go

@@ -0,0 +1,156 @@
+package telemetry
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"net/http"
+	"os"
+	"runtime"
+	"time"
+
+	"github.com/google/uuid"
+	"github.com/mitchellh/go-homedir"
+	"github.com/rs/zerolog/log"
+	"go.dagger.io/dagger/version"
+)
+
+const (
+	apiKey       = "cb9777c166aefe4b77b31f961508191c"
+	telemetryURL = "https://t.dagger.io/v1"
+)
+
+type Property struct {
+	Name  string
+	Value interface{}
+}
+
+func TrackAsync(ctx context.Context, eventName string, properties ...*Property) chan struct{} {
+	doneCh := make(chan struct{}, 1)
+	go func() {
+		defer close(doneCh)
+		Track(ctx, eventName, properties...)
+	}()
+	return doneCh
+}
+
+func Track(ctx context.Context, eventName string, properties ...*Property) {
+	lg := log.Ctx(ctx).
+		With().
+		Str("event", eventName).
+		Logger()
+
+	if telemetryDisabled() || isCI() {
+		return
+	}
+
+	deviceID, err := getDeviceID()
+	if err != nil {
+		lg.Trace().Err(err).Msg("failed to get device id")
+		return
+	}
+
+	// Base properties
+	props := map[string]interface{}{
+		"dagger_version":  version.Version,
+		"dagger_revision": version.Revision,
+		"os":              runtime.GOOS,
+		"arch":            runtime.GOARCH,
+	}
+
+	// Merge extra properties
+	for _, p := range properties {
+		props[p.Name] = p.Value
+	}
+	lg = lg.With().Fields(props).Logger()
+
+	ev := &event{
+		DeviceID:        deviceID,
+		EventType:       eventName,
+		Time:            time.Now().Unix(),
+		AppVersion:      version.Version,
+		OSName:          runtime.GOOS,
+		Platform:        runtime.GOARCH,
+		IP:              "$remote", // Use "$remote" to use the IP address on the upload request
+		EventProperties: props,
+	}
+
+	p := &payload{
+		APIKey: apiKey,
+		Events: []*event{ev},
+	}
+
+	b := new(bytes.Buffer)
+	if err := json.NewEncoder(b).Encode(p); err != nil {
+		lg.Trace().Err(err).Msg("failed to encode payload")
+		return
+	}
+
+	req, err := http.NewRequest("POST", telemetryURL, b)
+	if err != nil {
+		lg.Trace().Err(err).Msg("failed to prepare request")
+	}
+
+	req.Header = map[string][]string{
+		"Content-Type": {"application/json"},
+		"Accept":       {"*/*"},
+	}
+
+	resp, err := http.DefaultClient.Do(req)
+	if err != nil {
+		lg.Trace().Err(err).Msg("failed to send telemetry event")
+		return
+	}
+	resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK {
+		lg.Trace().Str("status", resp.Status).Msg("telemetry request failed")
+		return
+	}
+
+	lg.Trace().Msg("telemetry event")
+}
+
+type payload struct {
+	APIKey string   `json:"api_key,omitempty"`
+	Events []*event `json:"events"`
+}
+
+type event struct {
+	UserID          string                 `json:"user_id,omitempty"`
+	DeviceID        string                 `json:"device_id,omitempty"`
+	EventType       string                 `json:"event_type,omitempty"`
+	Time            int64                  `json:"time,omitempty"`
+	AppVersion      string                 `json:"app_version,omitempty"`
+	Platform        string                 `json:"platform,omitempty"`
+	OSName          string                 `json:"os_name,omitempty"`
+	OSVersion       string                 `json:"os_version,omitempty"`
+	IP              string                 `json:"ip,omitempty"`
+	EventProperties map[string]interface{} `json:"event_properties,omitempty"`
+}
+
+func isCI() bool {
+	return os.Getenv("CI") != "" || // GitHub Actions, Travis CI, CircleCI, Cirrus CI, GitLab CI, AppVeyor, CodeShip, dsari
+		os.Getenv("BUILD_NUMBER") != "" || // Jenkins, TeamCity
+		os.Getenv("RUN_ID") != "" // TaskCluster, dsari
+}
+
+func telemetryDisabled() bool {
+	return os.Getenv("DAGGER_TELEMETRY_DISABLE") != "" || // dagger specific env
+		os.Getenv("DO_NOT_TRACK") != "" // https://consoledonottrack.com/
+}
+
+func getDeviceID() (string, error) {
+	idFile, err := homedir.Expand("~/.config/dagger/cli_id")
+	if err != nil {
+		return "", err
+	}
+	id, err := os.ReadFile(idFile)
+	if err != nil {
+		id = []byte(uuid.New().String())
+		if err := os.WriteFile(idFile, id, 0600); err != nil {
+			return "", err
+		}
+	}
+	return string(id), nil
+}

util/buildkitd/buildkitd.go

@@ -109,6 +109,7 @@ func startBuildkit(ctx context.Context) error {
 		Logger()
 
 	lg.Debug().Msg("pulling buildkit image")
+	// #nosec
 	cmd := exec.CommandContext(ctx,
 		"docker",
 		"pull",
@@ -128,6 +129,7 @@ func startBuildkit(ctx context.Context) error {
 	// in order for containers to be able to reach localhost.
 	// This is required for things such as kubectl being able to
 	// reach a KinD/minikube cluster locally
+	// #nosec
 	cmd = exec.CommandContext(ctx,
 		"docker",
 		"run",