metrics: adjust Compose event collection

* for per-invocation events, only look at Compose `alpha`
  commands

* for aggregated events, include Compose `alpha` commands

Signed-off-by: Milas Bowman <milas.bowman@docker.com>

Author: milas

cli/metrics/commands.go

@@ -26,6 +26,7 @@ var commandFlags = []string{
 // Generated with generatecommands/main.go
 var managementCommands = []string{
 	"help",
+	"alpha",
 	"app",
 	"builder",
 	"buildx",
@@ -157,4 +158,5 @@ var commands = []string{
 	"validate",
 	"version",
 	"wait",
+	"watch",
 }

cli/metrics/docker_command.go

@@ -68,6 +68,11 @@ func NewDockerCLIEvent(cmd CmdResult) *DockerCLIEvent {
 		subcommand = strings.Join(subcommandParts, "-")
 	}
 
+	cmdOrPlugin := cmdPath[1]
+	if cmdOrPlugin.plugin && subcommand == "" {
+		return nil
+	}
+
 	var usage bool
 	for _, arg := range cmd.Args {
 		// TODO(milas): also support `docker help build` syntax
@@ -81,7 +86,7 @@ func NewDockerCLIEvent(cmd CmdResult) *DockerCLIEvent {
 	}
 
 	event := &DockerCLIEvent{
-		Command:      cmdPath[1].name,
+		Command:      cmdOrPlugin.name,
 		Subcommand:   subcommand,
 		ExitCode:     int32(cmd.ExitCode),
 		Usage:        usage,
@@ -161,32 +166,6 @@ var cmdHierarchy = &cmdNode{
 						{name: "dryrun"},
 					},
 				},
-				{name: "build"},
-				{name: "config"},
-				{name: "convert"},
-				{name: "cp"},
-				{name: "create"},
-				{name: "down"},
-				{name: "events"},
-				{name: "exec"},
-				{name: "images"},
-				{name: "kill"},
-				{name: "logs"},
-				{name: "ls"},
-				{name: "pause"},
-				{name: "port"},
-				{name: "ps"},
-				{name: "pull"},
-				{name: "push"},
-				{name: "restart"},
-				{name: "rm"},
-				{name: "run"},
-				{name: "start"},
-				{name: "stop"},
-				{name: "top"},
-				{name: "unpause"},
-				{name: "up"},
-				{name: "version"},
 			},
 		},
 	},

cli/metrics/docker_command_test.go

@@ -43,30 +43,35 @@ func TestCmdCompose(t *testing.T) {
 		{
 			name:     "Compose - Base",
 			input:    "docker compose",
-			expected: &DockerCLIEvent{Command: "compose"},
+			expected: nil,
+		},
+		{
+			name:     "Compose - Ignored",
+			input:    "docker compose up",
+			expected: nil,
 		},
 		{
 			name:  "Compose - Root Args",
-			input: "docker --host 127.0.0.1 --debug=true compose ls",
+			input: "docker --host 127.0.0.1 --debug=true compose alpha watch",
 			expected: &DockerCLIEvent{
 				Command:    "compose",
-				Subcommand: "ls",
+				Subcommand: "alpha-watch",
 			},
 		},
 		{
 			name:  "Compose - Base Args",
-			input: "docker compose -p myproject build myservice",
+			input: "docker compose -p myproject alpha watch myservice",
 			expected: &DockerCLIEvent{
 				Command:    "compose",
-				Subcommand: "build",
+				Subcommand: "alpha-watch",
 			},
 		},
 		{
 			name:  "Compose - Usage",
-			input: "docker compose --file=mycompose.yaml up --help myservice",
+			input: "docker compose --file=mycompose.yaml alpha watch --help myservice",
 			expected: &DockerCLIEvent{
 				Command:    "compose",
-				Subcommand: "up",
+				Subcommand: "alpha-watch",
 				Usage:      true,
 			},
 		},