break everything

- upgrade dependencies
- run gofmt and goimports to organize code
- fix typos
- other small tweaks

environment/allocations.go

@@ -5,6 +5,7 @@ import (
 	"strconv"
 
 	"github.com/docker/go-connections/nat"
+
 	"github.com/pterodactyl/wings/config"
 )
 
@@ -19,7 +20,7 @@ type Allocations struct {
 		Port int    `json:"port"`
 	} `json:"default"`
 
-	// Mappings contains all of the ports that should be assigned to a given server
+	// Mappings contains all the ports that should be assigned to a given server
 	// attached to the IP they correspond to.
 	Mappings map[string][]int `json:"mappings"`
 }
@@ -62,7 +63,7 @@ func (a *Allocations) DockerBindings() nat.PortMap {
 	iface := config.Get().Docker.Network.Interface
 
 	out := a.Bindings()
-	// Loop over all of the bindings for this container, and convert any that reference 127.0.0.1
+	// Loop over all the bindings for this container, and convert any that reference 127.0.0.1
 	// to use the pterodactyl0 network interface IP, as that is the true local for what people are
 	// trying to do when creating servers.
 	for p, binds := range out {

environment/docker.go

@@ -10,6 +10,7 @@ import (
 	"github.com/docker/docker/api/types"
 	"github.com/docker/docker/api/types/network"
 	"github.com/docker/docker/client"
+
 	"github.com/pterodactyl/wings/config"
 )
 

environment/docker/container.go

@@ -17,6 +17,7 @@ import (
 	"github.com/docker/docker/api/types/mount"
 	"github.com/docker/docker/client"
 	"github.com/docker/docker/daemon/logger/jsonfilelog"
+
 	"github.com/pterodactyl/wings/config"
 	"github.com/pterodactyl/wings/environment"
 	"github.com/pterodactyl/wings/system"
@@ -139,7 +140,7 @@ func (e *Environment) InSituUpdate() error {
 	return nil
 }
 
-// Create creates a new container for the server using all of the data that is
+// Create creates a new container for the server using all the data that is
 // currently available for it. If the container already exists it will be
 // returned.
 func (e *Environment) Create() error {
@@ -192,7 +193,7 @@ func (e *Environment) Create() error {
 		PortBindings: a.DockerBindings(),
 
 		// Configure the mounts for this container. First mount the server data directory
-		// into the container as a r/w bind.
+		// into the container as an r/w bind.
 		Mounts: e.convertMounts(),
 
 		// Configure the /tmp folder mapping in containers. This is necessary for some
@@ -340,11 +341,9 @@ func (e *Environment) scanOutput(reader io.ReadCloser) {
 
 	events := e.Events()
 
-	err := system.ScanReader(reader, func(line string) {
+	if err := system.ScanReader(reader, func(line string) {
 		events.Publish(environment.ConsoleOutputEvent, line)
-	})
-
-	if err != nil && err != io.EOF {
+	}); err != nil && err != io.EOF {
 		log.WithField("error", err).WithField("container_id", e.Id).Warn("error processing scanner line in console output")
 		return
 	}
@@ -354,7 +353,7 @@ func (e *Environment) scanOutput(reader io.ReadCloser) {
 		return
 	}
 
-	// Close the current reader before starting a new one, the defer will still run
+	// Close the current reader before starting a new one, the defer will still run,
 	// but it will do nothing if we already closed the stream.
 	_ = reader.Close()
 
@@ -372,7 +371,7 @@ type imagePullStatus struct {
 // error to the logger but continue with the process.
 //
 // The reasoning behind this is that Quay has had some serious outages as of
-// late, and we don't need to block all of the servers from booting just because
+// late, and we don't need to block all the servers from booting just because
 // of that. I'd imagine in a lot of cases an outage shouldn't affect users too
 // badly. It'll at least keep existing servers working correctly if anything.
 func (e *Environment) ensureImageExists(image string) error {

environment/docker/environment.go

@@ -10,6 +10,7 @@ import (
 	"github.com/apex/log"
 	"github.com/docker/docker/api/types"
 	"github.com/docker/docker/client"
+
 	"github.com/pterodactyl/wings/environment"
 	"github.com/pterodactyl/wings/events"
 	"github.com/pterodactyl/wings/remote"
@@ -21,7 +22,7 @@ type Metadata struct {
 	Stop  remote.ProcessStopConfiguration
 }
 
-// Ensure that the Docker environment is always implementing all of the methods
+// Ensure that the Docker environment is always implementing all the methods
 // from the base environment interface.
 var _ environment.ProcessEnvironment = (*Environment)(nil)
 

environment/docker/power.go

@@ -12,6 +12,7 @@ import (
 	"github.com/docker/docker/api/types"
 	"github.com/docker/docker/api/types/container"
 	"github.com/docker/docker/client"
+
 	"github.com/pterodactyl/wings/environment"
 	"github.com/pterodactyl/wings/remote"
 )
@@ -81,7 +82,7 @@ func (e *Environment) Start() error {
 			return e.Attach()
 		}
 
-		// Truncate the log file so we don't end up outputting a bunch of useless log information
+		// Truncate the log file, so we don't end up outputting a bunch of useless log information
 		// to the websocket and whatnot. Check first that the path and file exist before trying
 		// to truncate them.
 		if _, err := os.Stat(c.LogPath); err == nil {
@@ -242,7 +243,7 @@ func (e *Environment) Terminate(signal os.Signal) error {
 	}
 
 	if !c.State.Running {
-		// If the container is not running but we're not already in a stopped state go ahead
+		// If the container is not running, but we're not already in a stopped state go ahead
 		// and update things to indicate we should be completely stopped now. Set to stopping
 		// first so crash detection is not triggered.
 		if e.st.Load() != environment.ProcessOfflineState {

environment/docker/stats.go

@@ -2,12 +2,14 @@ package docker
 
 import (
 	"context"
-	"emperror.dev/errors"
 	"encoding/json"
-	"github.com/docker/docker/api/types"
-	"github.com/pterodactyl/wings/environment"
 	"io"
 	"math"
+
+	"emperror.dev/errors"
+	"github.com/docker/docker/api/types"
+
+	"github.com/pterodactyl/wings/environment"
 )
 
 // Attach to the instance and then automatically emit an event whenever the resource usage for the
@@ -73,9 +75,8 @@ func (e *Environment) pollResources(ctx context.Context) error {
 // value which can be rather confusing to people trying to compare panel usage to
 // their stats output.
 //
-// This math is straight up lifted from their CLI repository in order to show the same
-// values to avoid people bothering me about it. It should also reflect a slightly more
-// correct memory value anyways.
+// This math is from their CLI repository in order to show the same values to avoid people
+// bothering me about it. It should also reflect a slightly more correct memory value anyways.
 //
 // @see https://github.com/docker/cli/blob/96e1d1d6/cli/command/container/stats_helpers.go#L227-L249
 func calculateDockerMemory(stats types.MemoryStats) uint64 {

environment/settings.go

@@ -7,6 +7,7 @@ import (
 
 	"github.com/apex/log"
 	"github.com/docker/docker/api/types/container"
+
 	"github.com/pterodactyl/wings/config"
 )
 
@@ -25,7 +26,7 @@ type Mount struct {
 	// that we're mounting into the container at the Target location.
 	Source string `json:"source"`
 
-	// Whether or not the directory is being mounted as read-only. It is up to the environment to
+	// Whether the directory is being mounted as read-only. It is up to the environment to
 	// handle this value correctly and ensure security expectations are met with its usage.
 	ReadOnly bool `json:"read_only"`
 }

environment/stats.go

@@ -12,7 +12,7 @@ type Stats struct {
 
 	// The total amount of memory this container or resource can use. Inside Docker this is
 	// going to be higher than you'd expect because we're automatically allocating overhead
-	// abilities for the container, so its not going to be a perfect match.
+	// abilities for the container, so it's not going to be a perfect match.
 	MemoryLimit uint64 `json:"memory_limit_bytes"`
 
 	// The absolute CPU usage is the amount of CPU used in relation to the entire system and