Bump github.com/gogo/protobuf from 1.3.1 to 1.3.2

Bumps [github.com/gogo/protobuf](https://github.com/gogo/protobuf) from 1.3.1 to 1.3.2.
- [Release notes](https://github.com/gogo/protobuf/releases)
- [Commits](https://github.com/gogo/protobuf/compare/v1.3.1...v1.3.2)

---
updated-dependencies:
- dependency-name: github.com/gogo/protobuf
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

.circleci/config.yml

@@ -3,13 +3,13 @@ jobs:
   build:
     working_directory: ~/build
     docker:
-      - image: circleci/golang:latest
+      - image: cimg/go:1.18
     steps:
       - checkout
       - setup_remote_docker:
-          version: 19.03.13
+          version: 20.10.11
       - run: make image
-      - deploy: 
+      - deploy:
           command: |
             if [[ "$CIRCLE_BRANCH" == "master" ]]; then
               docker tag ctop quay.io/vektorlab/ctop:latest

Dockerfile

@@ -1,4 +1,4 @@
-FROM quay.io/vektorcloud/go:1.15
+FROM quay.io/vektorcloud/go:1.18
 
 RUN apk add --no-cache make
 

README.md

@@ -2,7 +2,7 @@
 
 #
 
-![release][release] ![homebrew][homebrew] ![macports][macports]
+![release][release] ![homebrew][homebrew] ![macports][macports] ![scoop][scoop]
 
 Top-like interface for container metrics
 
@@ -21,20 +21,28 @@ Fetch the [latest release](https://github.com/bcicen/ctop/releases) for your pla
 
 Maintained by a [third party](https://packages.azlux.fr/)
 ```bash
-echo "deb http://packages.azlux.fr/debian/ buster main" | sudo tee /etc/apt/sources.list.d/azlux.list
-wget -qO - https://azlux.fr/repo.gpg.key | sudo apt-key add -
-sudo apt update
-sudo apt install docker-ctop
+sudo apt-get install ca-certificates curl gnupg lsb-release
+curl -fsSL https://azlux.fr/repo.gpg.key | sudo gpg --dearmor -o /usr/share/keyrings/azlux-archive-keyring.gpg
+echo \
+  "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/azlux-archive-keyring.gpg] http://packages.azlux.fr/debian \
+  $(lsb_release -cs) main" | sudo tee /etc/apt/sources.list.d/azlux.list >/dev/null
+sudo apt-get update
+sudo apt-get install docker-ctop
 ```
 
 #### Arch
 
-`ctop` is available for Arch in the [AUR](https://aur.archlinux.org/packages/ctop-bin/)
+```bash
+sudo pacman -S ctop
+```
+
+_`ctop` is also available for Arch in the [AUR](https://aur.archlinux.org/packages/ctop-bin/)_
+
 
 #### Linux (Generic)
 
 ```bash
-sudo wget https://github.com/bcicen/ctop/releases/download/0.7.6/ctop-0.7.6-linux-amd64 -O /usr/local/bin/ctop
+sudo wget https://github.com/bcicen/ctop/releases/download/v0.7.7/ctop-0.7.7-linux-amd64 -O /usr/local/bin/ctop
 sudo chmod +x /usr/local/bin/ctop
 ```
 
@@ -49,10 +57,18 @@ sudo port install ctop
 ```
 or
 ```bash
-sudo curl -Lo /usr/local/bin/ctop https://github.com/bcicen/ctop/releases/download/0.7.6/ctop-0.7.6-darwin-amd64
+sudo curl -Lo /usr/local/bin/ctop https://github.com/bcicen/ctop/releases/download/v0.7.7/ctop-0.7.7-darwin-amd64
 sudo chmod +x /usr/local/bin/ctop
 ```
 
+#### Windows
+
+`ctop` is available in [scoop](https://scoop.sh/):
+
+```powershell
+scoop install ctop
+```
+
 #### Docker
 
 ```bash
@@ -112,6 +128,7 @@ Option | Description
 [release]: https://img.shields.io/github/release/bcicen/ctop.svg "ctop"
 [homebrew]: https://img.shields.io/homebrew/v/ctop.svg "ctop"
 [macports]: https://repology.org/badge/version-for-repo/macports/ctop.svg?header=macports "ctop"
+[scoop]: https://img.shields.io/scoop/v/ctop?bucket=main "ctop"
 
 ## Alternatives
 

VERSION

@@ -1 +1 @@
-0.7.6
+0.7.7

connector/collector/docker.go

@@ -76,7 +76,10 @@ func (c *Docker) Stop() {
 }
 
 func (c *Docker) ReadCPU(stats *api.Stats) {
-	ncpus := uint8(len(stats.CPUStats.CPUUsage.PercpuUsage))
+	ncpus := uint8(stats.CPUStats.OnlineCPUs)
+	if ncpus == 0 {
+		ncpus = uint8(len(stats.CPUStats.CPUUsage.PercpuUsage))
+	}
 	total := float64(stats.CPUStats.CPUUsage.TotalUsage)
 	system := float64(stats.CPUStats.SystemCPUUsage)
 

connector/collector/mock.go

@@ -1,3 +1,4 @@
+//go:build !release
 // +build !release
 
 package collector

connector/collector/proc.go

@@ -1,3 +1,4 @@
+//go:build linux
 // +build linux
 
 package collector

connector/collector/runc.go

@@ -1,3 +1,4 @@
+//go:build linux
 // +build linux
 
 package collector

connector/docker.go

@@ -7,6 +7,7 @@ import (
 	"time"
 
 	"github.com/op/go-logging"
+	"github.com/hako/durafmt"
 
 	"github.com/bcicen/ctop/connector/collector"
 	"github.com/bcicen/ctop/connector/manager"
@@ -141,6 +142,23 @@ func portsFormat(ports map[api.Port][]api.PortBinding) string {
 	return strings.Join(append(exposed, published...), "\n")
 }
 
+func webPort(ports map[api.Port][]api.PortBinding) string {
+	for _, v := range ports {
+		if len(v) == 0 {
+			continue
+		}
+		for _, binding := range v {
+			publishedIp := binding.HostIP
+			if publishedIp == "0.0.0.0" {
+				publishedIp = "localhost"
+			}
+			publishedWebPort := fmt.Sprintf("%s:%s", publishedIp, binding.HostPort)
+			return publishedWebPort
+		}
+	}
+	return ""
+}
+
 func ipsFormat(networks map[string]api.ContainerNetwork) string {
 	var ips []string
 
@@ -166,7 +184,11 @@ func (cm *Docker) refresh(c *container.Container) {
 	c.SetMeta("image", insp.Config.Image)
 	c.SetMeta("IPs", ipsFormat(insp.NetworkSettings.Networks))
 	c.SetMeta("ports", portsFormat(insp.NetworkSettings.Ports))
-	c.SetMeta("created", insp.Created.Format("Mon Jan 2 15:04:05 2006"))
+	webPort := webPort(insp.NetworkSettings.Ports)
+	if webPort != "" {
+		c.SetMeta("Web Port", webPort)
+	}
+	c.SetMeta("created", insp.Created.Format("Mon Jan 02 15:04:05 2006"))
 	c.SetMeta("uptime", calcUptime(insp))
 	c.SetMeta("health", insp.State.Health.Status)
 	c.SetMeta("[ENV-VAR]", strings.Join(insp.Config.Env, ";"))
@@ -188,11 +210,11 @@ func (cm *Docker) inspect(id string) (insp *api.Container, found bool, failed bo
 
 func calcUptime(insp *api.Container) string {
 	endTime := insp.State.FinishedAt
-	if endTime.IsZero() {
+	if endTime.IsZero() || insp.State.Running {
 		endTime = time.Now()
 	}
 	uptime := endTime.Sub(insp.State.StartedAt)
-	return uptime.Truncate(time.Second).String()
+	return durafmt.Parse(uptime).LimitFirstN(1).String()
 }
 
 // Mark all container IDs for refresh

connector/mock.go

@@ -1,3 +1,4 @@
+//go:build !release
 // +build !release
 
 package connector

connector/runc.go

@@ -1,9 +1,10 @@
+//go:build linux
 // +build linux
 
 package connector
 
 import (
-	"fmt"
+	"errors"
 	"io/ioutil"
 	"os"
 	"path/filepath"
@@ -14,7 +15,6 @@ import (
 	"github.com/bcicen/ctop/connector/manager"
 	"github.com/bcicen/ctop/container"
 	"github.com/opencontainers/runc/libcontainer"
-	"github.com/opencontainers/runc/libcontainer/cgroups/systemd"
 )
 
 func init() { enabled["runc"] = NewRunc }
@@ -65,7 +65,7 @@ func NewRunc() (Connector, error) {
 		return nil, err
 	}
 
-	factory, err := getFactory(opts)
+	factory, err := libcontainer.New(opts.root)
 	if err != nil {
 		return nil, err
 	}
@@ -104,7 +104,7 @@ func (cm *Runc) GetLibc(id string) libcontainer.Container {
 	libc, err := cm.factory.Load(id)
 	if err != nil {
 		// remove container if no longer exists
-		if lerr, ok := err.(libcontainer.Error); ok && lerr.Code() == libcontainer.ContainerNotExists {
+		if errors.Is(err, libcontainer.ErrNotExist) {
 			cm.delByID(id)
 		} else {
 			log.Warningf("failed to read container: %s\n", err)
@@ -169,7 +169,7 @@ func (cm *Runc) refreshAll() {
 	}
 
 	// queue all existing containers for refresh
-	for id, _ := range cm.containers {
+	for id := range cm.containers {
 		cm.needsRefresh <- id
 	}
 	log.Debugf("queued %d containers for refresh", len(cm.containers))
@@ -243,15 +243,3 @@ func (cm *Runc) All() (containers container.Containers) {
 	cm.lock.Unlock()
 	return containers
 }
-
-func getFactory(opts RuncOpts) (libcontainer.Factory, error) {
-	cgroupManager := libcontainer.Cgroupfs
-	if opts.systemdCgroups {
-		if systemd.IsRunningSystemd() {
-			cgroupManager = libcontainer.SystemdCgroups
-		} else {
-			return nil, fmt.Errorf("systemd cgroup enabled, but systemd support for managing cgroups is not available")
-		}
-	}
-	return libcontainer.New(opts.root, cgroupManager)
-}

container/main.go

@@ -31,10 +31,14 @@ type Container struct {
 
 func New(id string, collector collector.Collector, manager manager.Manager) *Container {
 	widgets := compact.NewCompactRow()
+	shortID := id
+	if len(shortID) > 12 {
+		shortID = shortID[0:12]
+	}
 	return &Container{
 		Metrics:   models.NewMetrics(),
 		Id:        id,
-		Meta:      models.NewMeta("id", id[:12]),
+		Meta:      models.NewMeta("id", shortID),
 		Widgets:   widgets,
 		updater:   widgets,
 		collector: collector,

cwidgets/compact/status.go

@@ -54,7 +54,7 @@ func (s *Status) setState(val string) {
 	case "created":
 		mark = "◉"
 	case "running":
-		mark = "⏵"
+		mark = "▶"
 		color = ui.ThemeAttr("status.ok")
 	case "exited":
 		mark = "⏹"

cwidgets/single/cpu.go

@@ -20,10 +20,10 @@ func NewCpu() *Cpu {
 
 	// hack to force the default minY scale to 0
 	tmpData := []float64{20}
-	cpu.Data = tmpData
+	cpu.Data["CPU"] = tmpData
 	_ = cpu.Buffer()
 
-	cpu.Data = cpu.hist.Data
+	cpu.Data["CPU"] = cpu.hist.Data
 	return cpu
 }
 

cwidgets/single/env.go

@@ -1,9 +1,10 @@
 package single
 
 import (
-	ui "github.com/gizak/termui"
 	"regexp"
 	"strings"
+
+	ui "github.com/gizak/termui"
 )
 
 var envPattern = regexp.MustCompile(`(?P<KEY>[^=]+)=(?P<VALUJE>.*)`)
@@ -29,10 +30,12 @@ func (w *Env) Set(allEnvs string) {
 	w.Rows = [][]string{}
 	for _, env := range envs {
 		match := envPattern.FindStringSubmatch(env)
-		key := match[1]
-		value := match[2]
-		w.data[key] = value
-		w.Rows = append(w.Rows, mkInfoRows(key, value)...)
+		if len(match) == 3 {
+			key := match[1]
+			value := match[2]
+			w.data[key] = value
+			w.Rows = append(w.Rows, mkInfoRows(key, value)...)
+		}
 	}
 
 	w.Height = len(w.Rows) + 2

go.mod

@@ -4,18 +4,57 @@ require (
 	github.com/BurntSushi/toml v0.3.1
 	github.com/c9s/goprocinfo v0.0.0-20170609001544-b34328d6e0cd
 	github.com/fsouza/go-dockerclient v1.7.0
-	github.com/gizak/termui v2.3.0+incompatible
+	github.com/gizak/termui v2.3.1-0.20180817033724-8d4faad06196+incompatible
+	github.com/hako/durafmt v0.0.0-20210608085754-5c1018a4e16b
 	github.com/jgautheron/codename-generator v0.0.0-20150829203204-16d037c7cc3c
-	github.com/mattn/go-runewidth v0.0.0-20170201023540-14207d285c6c
-	github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7 // indirect
-	github.com/nsf/termbox-go v0.0.0-20180303152453-e2050e41c884
+	github.com/mattn/go-runewidth v0.0.2
+	github.com/nsf/termbox-go v0.0.0-20190121233118-02980233997d
 	github.com/nu7hatch/gouuid v0.0.0-20131221200532-179d4d0c4d8d
 	github.com/op/go-logging v0.0.0-20160211212156-b2cb9fa56473
-	github.com/opencontainers/runc v1.0.0-rc93
+	github.com/opencontainers/runc v1.1.0
+	github.com/pkg/browser v0.0.0-20201207095918-0426ae3fba23
 	github.com/pkg/errors v0.9.1
-	github.com/stretchr/testify v1.4.0
 )
 
-replace github.com/gizak/termui => github.com/bcicen/termui v0.0.0-20180326052246-4eb80249d3f5
+require (
+	github.com/Azure/go-ansiterm v0.0.0-20170929234023-d6e3b3328b78 // indirect
+	github.com/Microsoft/go-winio v0.4.16 // indirect
+	github.com/Microsoft/hcsshim v0.8.10 // indirect
+	github.com/checkpoint-restore/go-criu/v5 v5.3.0 // indirect
+	github.com/cilium/ebpf v0.7.0 // indirect
+	github.com/containerd/cgroups v0.0.0-20200531161412-0dbf7f05ba59 // indirect
+	github.com/containerd/console v1.0.3 // indirect
+	github.com/containerd/containerd v1.4.1 // indirect
+	github.com/containerd/continuity v0.0.0-20200928162600-f2cc35102c2a // indirect
+	github.com/coreos/go-systemd/v22 v22.3.2 // indirect
+	github.com/cyphar/filepath-securejoin v0.2.3 // indirect
+	github.com/docker/docker v20.10.0-beta1.0.20201113105859-b6bfff2a628f+incompatible // indirect
+	github.com/docker/go-connections v0.4.0 // indirect
+	github.com/docker/go-units v0.4.0 // indirect
+	github.com/godbus/dbus/v5 v5.0.6 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/hashicorp/golang-lru v0.5.1 // indirect
+	github.com/maruel/panicparse v1.6.1 // indirect
+	github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7 // indirect
+	github.com/moby/sys/mount v0.2.0 // indirect
+	github.com/moby/sys/mountinfo v0.5.0 // indirect
+	github.com/moby/term v0.0.0-20201110203204-bea5bbe245bf // indirect
+	github.com/morikuni/aec v1.0.0 // indirect
+	github.com/mrunalp/fileutils v0.5.0 // indirect
+	github.com/opencontainers/go-digest v1.0.0 // indirect
+	github.com/opencontainers/image-spec v1.0.1 // indirect
+	github.com/opencontainers/runtime-spec v1.0.3-0.20210326190908-1c3f411f0417 // indirect
+	github.com/opencontainers/selinux v1.10.0 // indirect
+	github.com/seccomp/libseccomp-golang v0.9.2-0.20210429002308-3879420cc921 // indirect
+	github.com/sirupsen/logrus v1.8.1 // indirect
+	github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635 // indirect
+	github.com/vishvananda/netlink v1.1.0 // indirect
+	github.com/vishvananda/netns v0.0.0-20191106174202-0a2b9b5464df // indirect
+	go.opencensus.io v0.22.0 // indirect
+	golang.org/x/net v0.0.0-20201224014010-6772e930b67b // indirect
+	golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9 // indirect
+	golang.org/x/sys v0.0.0-20211116061358-0a5406a5449c // indirect
+	google.golang.org/protobuf v1.27.1 // indirect
+)
 
-go 1.15
+go 1.18

go.sum

@@ -9,21 +9,19 @@ github.com/Microsoft/go-winio v0.4.16 h1:FtSW/jqD+l4ba5iPBj9CODVtgfYAD8w2wS923g/
 github.com/Microsoft/go-winio v0.4.16/go.mod h1:XB6nPKklQyQ7GC9LdcBEcBl8PF76WugXOPRXwdLnMv0=
 github.com/Microsoft/hcsshim v0.8.10 h1:k5wTrpnVU2/xv8ZuzGkbXVd3js5zJ8RnumPo5RxiIxU=
 github.com/Microsoft/hcsshim v0.8.10/go.mod h1:g5uw8EV2mAlzqe94tfNBNdr89fnbD/n3HV0OhsddkmM=
-github.com/bcicen/termui v0.0.0-20180326052246-4eb80249d3f5 h1:2pI3ZsoefWIi++8EqmANoC7Px/v2lRwnleVUcCuFgLg=
-github.com/bcicen/termui v0.0.0-20180326052246-4eb80249d3f5/go.mod h1:yIA9ITWZD1p4/DvCQ44xvhyVb9XEUlVnY1rzGSHwbiM=
 github.com/c9s/goprocinfo v0.0.0-20170609001544-b34328d6e0cd h1:xqaBnULC8wEnQpRDXAsDgXkU/STqoluz1REOoegSfNU=
 github.com/c9s/goprocinfo v0.0.0-20170609001544-b34328d6e0cd/go.mod h1:uEyr4WpAH4hio6LFriaPkL938XnrvLpNPmQHBdrmbIE=
-github.com/checkpoint-restore/go-criu/v4 v4.1.0 h1:WW2B2uxx9KWF6bGlHqhm8Okiafwwx7Y2kcpn8lCpjgo=
-github.com/checkpoint-restore/go-criu/v4 v4.1.0/go.mod h1:xUQBLp4RLc5zJtWY++yjOoMoB5lihDt7fai+75m+rGw=
+github.com/checkpoint-restore/go-criu/v5 v5.3.0 h1:wpFFOoomK3389ue2lAb0Boag6XPht5QYpipxmSNL4d8=
+github.com/checkpoint-restore/go-criu/v5 v5.3.0/go.mod h1:E/eQpaFtUKGOOSEBZgmKAcn+zUUwWxqcaKZlF54wK8E=
 github.com/cilium/ebpf v0.0.0-20200110133405-4032b1d8aae3/go.mod h1:MA5e5Lr8slmEg9bt0VpxxWqJlO4iwu3FBdHUzV7wQVg=
-github.com/cilium/ebpf v0.2.0 h1:Fv93L3KKckEcEHR3oApXVzyBTDA8WAm6VXhPE00N3f8=
-github.com/cilium/ebpf v0.2.0/go.mod h1:To2CFviqOWL/M0gIMsvSMlqe7em/l1ALkX1PyjrX2Qs=
+github.com/cilium/ebpf v0.7.0 h1:1k/q3ATgxSXRdrmPfH8d7YK0GfqVsEKZAX9dQZvs56k=
+github.com/cilium/ebpf v0.7.0/go.mod h1:/oI2+1shJiTGAMgl6/RgJr36Eo1jzrRcAWbcXO2usCA=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/containerd/cgroups v0.0.0-20200531161412-0dbf7f05ba59 h1:qWj4qVYZ95vLWwqyNJCQg7rDsG5wPdze0UaPolH7DUk=
 github.com/containerd/cgroups v0.0.0-20200531161412-0dbf7f05ba59/go.mod h1:pA0z1pT8KYB3TCXK/ocprsh7MAkoW8bZVzPdih9snmM=
 github.com/containerd/console v0.0.0-20180822173158-c12b1e7919c1/go.mod h1:Tj/on1eG8kiEhd0+fhSDzsPAFESxzBBvdyEgyryXffw=
-github.com/containerd/console v1.0.1 h1:u7SFAJyRqWcG6ogaMAx3KjSTy1e3hT9QxqX7Jco7dRc=
-github.com/containerd/console v1.0.1/go.mod h1:XUsP6YE/mKtz6bxc+I8UiKKTP04qjQL4qcS3XoQ5xkw=
+github.com/containerd/console v1.0.3 h1:lIr7SlA5PxZyMV30bDW0MGbiOPXwc63yRuCP0ARubLw=
+github.com/containerd/console v1.0.3/go.mod h1:7LqA/THxQ86k76b8c/EMSiaJ3h1eZkMkXar0TQ1gf3U=
 github.com/containerd/containerd v1.3.2/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
 github.com/containerd/containerd v1.4.1 h1:pASeJT3R3YyVn+94qEPk0SnU1OQ20Jd/T+SPKy9xehY=
 github.com/containerd/containerd v1.4.1/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
@@ -35,14 +33,14 @@ github.com/containerd/go-runc v0.0.0-20180907222934-5a6d9f37cfa3/go.mod h1:IV7qH
 github.com/containerd/ttrpc v0.0.0-20190828154514-0e0f228740de/go.mod h1:PvCDdDGpgqzQIzDW1TphrGLssLDZp2GuS+X5DkEJB8o=
 github.com/containerd/typeurl v0.0.0-20180627222232-a93fcdb778cd/go.mod h1:Cm3kwCdlkCfMSHURc+r6fwoGH6/F1hH3S4sg0rLFWPc=
 github.com/coreos/go-systemd/v22 v22.0.0/go.mod h1:xO0FLkIi5MaZafQlIrOotqXZ90ih+1atmu1JpKERPPk=
-github.com/coreos/go-systemd/v22 v22.1.0 h1:kq/SbG2BCKLkDKkjQf5OWwKWUKj1lgs3lFI4PxnR5lg=
-github.com/coreos/go-systemd/v22 v22.1.0/go.mod h1:xO0FLkIi5MaZafQlIrOotqXZ90ih+1atmu1JpKERPPk=
+github.com/coreos/go-systemd/v22 v22.3.2 h1:D9/bQk5vlXQFZ6Kwuu6zaiXJ9oTPe68++AzAJc1DzSI=
+github.com/coreos/go-systemd/v22 v22.3.2/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
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@@ -122,13 +132,15 @@ github.com/opencontainers/image-spec v1.0.1 h1:JMemWkRwHx4Zj+fVxWoMCFm/8sYGGrUVo
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@@ -136,14 +148,14 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
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@@ -160,33 +172,44 @@ github.com/vishvananda/netlink v1.1.0 h1:1iyaYNBLmP6L0220aDnYQpo1QEV4t4hJ+xEEhhJ
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@@ -194,14 +217,20 @@ golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7w
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@@ -215,8 +244,14 @@ golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3
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@@ -225,15 +260,10 @@ google.golang.org/genproto v0.0.0-20190502173448-54afdca5d873/go.mod h1:VzzqZJRn
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+google.golang.org/protobuf v1.27.1 h1:SnqbnDw1V7RiZcXPx5MEeqPv2s79L9i7BJUlG/+RurQ=
+google.golang.org/protobuf v1.27.1/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=

grid.go

@@ -162,6 +162,9 @@ func Display() bool {
 		menu = ExecShell
 		ui.StopLoop()
 	})
+	ui.Handle("/sys/kbd/w", func(ui.Event) {
+		menu = OpenInBrowser()
+	})
 	ui.Handle("/sys/kbd/o", func(ui.Event) {
 		menu = SingleView
 		ui.StopLoop()

menus.go

@@ -10,6 +10,7 @@ import (
 	"github.com/bcicen/ctop/widgets"
 	"github.com/bcicen/ctop/widgets/menu"
 	ui "github.com/gizak/termui"
+	"github.com/pkg/browser"
 )
 
 // MenuFn executes a menu window, returning the next menu or nil
@@ -27,6 +28,7 @@ var helpDialog = []menu.Item{
 	{"[o] - open single view", ""},
 	{"[l] - view container logs ([t] to toggle timestamp when open)", ""},
 	{"[e] - exec shell", ""},
+	{"[w] - open browser (first port is http)", ""},
 	{"[c] - configure columns", ""},
 	{"[S] - save current configuration to file", ""},
 	{"[q] - exit ctop", ""},
@@ -221,6 +223,9 @@ func ContainerMenu() MenuFn {
 		items = append(items, menu.Item{Val: "pause", Label: "[p] pause"})
 		items = append(items, menu.Item{Val: "restart", Label: "[r] restart"})
 		items = append(items, menu.Item{Val: "exec", Label: "[e] exec shell"})
+		if c.Meta["Web Port"] != "" {
+			items = append(items, menu.Item{Val: "browser", Label: "[w] open in browser"})
+		}
 	}
 	if c.Meta["state"] == "exited" || c.Meta["state"] == "created" {
 		items = append(items, menu.Item{Val: "start", Label: "[s] start"})
@@ -277,6 +282,11 @@ func ContainerMenu() MenuFn {
 			selected = "restart"
 			ui.StopLoop()
 		})
+		if c.Meta["Web Port"] != "" {
+			ui.Handle("/sys/kbd/w", func(ui.Event) {
+				selected = "browser"
+			})
+		}
 	}
 	ui.Handle("/sys/kbd/R", func(ui.Event) {
 		selected = "remove"
@@ -303,6 +313,8 @@ func ContainerMenu() MenuFn {
 		nextMenu = LogMenu
 	case "exec":
 		nextMenu = ExecShell
+	case "browser":
+		nextMenu = OpenInBrowser
 	case "start":
 		nextMenu = Confirm(confirmTxt("start", c.GetMeta("name")), c.Start)
 	case "stop":
@@ -374,6 +386,21 @@ func ExecShell() MenuFn {
 	return nil
 }
 
+func OpenInBrowser() MenuFn {
+	c := cursor.Selected()
+	if c == nil {
+		return nil
+	}
+
+	webPort := c.Meta.Get("Web Port")
+	if webPort == "" {
+		return nil
+	}
+	link := "http://" + webPort + "/"
+	browser.OpenURL(link)
+	return nil
+}
+
 // Create a confirmation dialog with a given description string and
 // func to perform if confirmed
 func Confirm(txt string, fn func()) MenuFn {