refactor: break up cli pkg into nice small chunks

cli/app/ps.go

@@ -0,0 +1,61 @@
+package app
+
+import (
+	"context"
+	"fmt"
+	"strings"
+
+	abraFormatter "coopcloud.tech/abra/cli/formatter"
+	"coopcloud.tech/abra/cli/internal"
+	"coopcloud.tech/abra/client"
+	"github.com/docker/cli/cli/command/formatter"
+	"github.com/docker/cli/cli/command/idresolver"
+	"github.com/docker/docker/api/types"
+	"github.com/docker/docker/api/types/swarm"
+	"github.com/sirupsen/logrus"
+	"github.com/urfave/cli/v2"
+)
+
+var appPsCommand = &cli.Command{
+	Name: "ps",
+	Action: func(c *cli.Context) error {
+		ctx := context.Background()
+		cl, err := client.NewClientWithContext(internal.Context)
+		if err != nil {
+			logrus.Fatal(err)
+		}
+		tasks, err := cl.TaskList(ctx, types.TaskListOptions{})
+		if err != nil {
+			logrus.Fatal(err)
+		}
+		for _, task := range tasks {
+			resolver := idresolver.New(cl, false)
+			serviceName, err := resolver.Resolve(ctx, swarm.Service{}, task.ServiceID)
+			if err != nil {
+				return err
+			}
+			fmt.Printf("%#v\n", serviceName)
+		}
+		containers, err := cl.ContainerList(ctx, types.ContainerListOptions{})
+		if err != nil {
+			logrus.Fatal(err)
+		}
+		table := abraFormatter.CreateTable([]string{"ID", "Image", "Command", "Created", "Status", "Ports", "Names"})
+		var conTable [][]string
+		for _, container := range containers {
+			conRow := []string{
+				abraFormatter.ShortenID(container.ID),
+				abraFormatter.RemoveSha(container.Image),
+				abraFormatter.Truncate(container.Command),
+				abraFormatter.HumanDuration(container.Created),
+				container.Status,
+				formatter.DisplayablePorts(container.Ports),
+				strings.Join(container.Names, ","),
+			}
+			conTable = append(conTable, conRow)
+		}
+		table.AppendBulk(conTable)
+		table.Render()
+		return nil
+	},
+}