refactor: run go fmt ./... (#169)

internal/cli/onboard/onboard.go

@@ -6,9 +6,9 @@ import (
 	"github.com/alecthomas/kingpin"
 	"github.com/apex/log"
 	"github.com/fatih/color"
-	"github.com/ooni/probe-cli/internal/ooni"
 	"github.com/ooni/probe-cli/internal/cli/root"
 	"github.com/ooni/probe-cli/internal/config"
+	"github.com/ooni/probe-cli/internal/ooni"
 	"github.com/ooni/probe-cli/internal/output"
 	"github.com/pkg/errors"
 	"gopkg.in/AlecAivazis/survey.v1"

internal/cli/root/root.go

@@ -3,9 +3,9 @@ package root
 import (
 	"github.com/alecthomas/kingpin"
 	"github.com/apex/log"
-	"github.com/ooni/probe-cli/internal/ooni"
 	"github.com/ooni/probe-cli/internal/log/handlers/batch"
 	"github.com/ooni/probe-cli/internal/log/handlers/cli"
+	"github.com/ooni/probe-cli/internal/ooni"
 	"github.com/ooni/probe-cli/internal/utils"
 	"github.com/ooni/probe-cli/internal/version"
 )

internal/cli/run/run.go

@@ -6,11 +6,11 @@ import (
 	"github.com/alecthomas/kingpin"
 	"github.com/apex/log"
 	"github.com/fatih/color"
-	"github.com/ooni/probe-cli/internal/ooni"
 	"github.com/ooni/probe-cli/internal/cli/onboard"
 	"github.com/ooni/probe-cli/internal/cli/root"
 	"github.com/ooni/probe-cli/internal/database"
 	"github.com/ooni/probe-cli/internal/nettests"
+	"github.com/ooni/probe-cli/internal/ooni"
 )
 
 func runNettestGroup(tg string, ctx *ooni.Context, network *database.Network) error {

internal/cli/version/version.go

@@ -8,7 +8,6 @@ import (
 	"github.com/ooni/probe-cli/internal/version"
 )
 
-
 func init() {
 	cmd := root.Command("version", "Show version.")
 	cmd.Action(func(_ *kingpin.ParseContext) error {

internal/nettests/nettests.go

@@ -7,8 +7,8 @@ import (
 
 	"github.com/apex/log"
 	"github.com/fatih/color"
-	"github.com/ooni/probe-cli/internal/ooni"
 	"github.com/ooni/probe-cli/internal/database"
+	"github.com/ooni/probe-cli/internal/ooni"
 	"github.com/ooni/probe-cli/internal/output"
 	engine "github.com/ooni/probe-engine"
 	"github.com/ooni/probe-engine/model"

internal/nettests/nettests_test.go

@@ -5,8 +5,8 @@ import (
 	"path"
 	"testing"
 
-	"github.com/ooni/probe-cli/internal/ooni"
 	"github.com/ooni/probe-cli/internal/database"
+	"github.com/ooni/probe-cli/internal/ooni"
 	"github.com/ooni/probe-cli/internal/utils/shutil"
 )
 

internal/utils/shutil/shutil.go

@@ -8,7 +8,6 @@ import (
 	"path/filepath"
 )
 
-
 type SameFileError struct {
 	Src string
 	Dst string
@@ -35,7 +34,6 @@ func (e NotADirectoryError) Error() string {
 	return fmt.Sprintf("`%s` is not a directory", e.Src)
 }
 
-
 type AlreadyExistsError struct {
 	Dst string
 }
@@ -44,7 +42,6 @@ func (e AlreadyExistsError) Error() string {
 	return fmt.Sprintf("`%s` already exists", e.Dst)
 }
 
-
 func samefile(src string, dst string) bool {
 	srcInfo, _ := os.Stat(src)
 	dstInfo, _ := os.Stat(dst)
@@ -68,13 +65,12 @@ func IsSymlink(fi os.FileInfo) bool {
 	return (fi.Mode() & os.ModeSymlink) == os.ModeSymlink
 }
 
-
 // Copy data from src to dst
 //
 // If followSymlinks is not set and src is a symbolic link, a
 // new symlink will be created instead of copying the file it points
 // to.
-func CopyFile(src, dst string, followSymlinks bool) (error) {
+func CopyFile(src, dst string, followSymlinks bool) error {
 	if samefile(src, dst) {
 		return &SameFileError{src, dst}
 	}
@@ -139,7 +135,6 @@ func CopyFile(src, dst string, followSymlinks bool) (error) {
 	return nil
 }
 
-
 // Copy mode bits from src to dst.
 //
 // If followSymlinks is false, symlinks aren't followed if and only
@@ -168,7 +163,6 @@ func CopyMode(src, dst string, followSymlinks bool) error {
 	return err
 }
 
-
 // Copy data and mode bits ("cp src dst"). Return the file's destination.
 //
 // The destination may be a directory.
@@ -178,7 +172,7 @@ func CopyMode(src, dst string, followSymlinks bool) error {
 //
 // If source and destination are the same file, a SameFileError will be
 // rased.
-func Copy(src, dst string, followSymlinks bool) (string, error){
+func Copy(src, dst string, followSymlinks bool) (string, error) {
 	dstInfo, err := os.Stat(dst)
 
 	if err == nil && dstInfo.Mode().IsDir() {
@@ -205,8 +199,8 @@ func Copy(src, dst string, followSymlinks bool) (string, error){
 type CopyTreeOptions struct {
 	Symlinks               bool
 	IgnoreDanglingSymlinks bool
-  CopyFunction func (string, string, bool) (string, error)
-  Ignore func (string, []os.FileInfo) []string
+	CopyFunction           func(string, string, bool) (string, error)
+	Ignore                 func(string, []os.FileInfo) []string
 }
 
 // Recursively copy a directory tree.
@@ -242,13 +236,12 @@ type CopyTreeOptions struct {
 // exists) can be used.
 func CopyTree(src, dst string, options *CopyTreeOptions) error {
 	if options == nil {
-    options = &CopyTreeOptions{Symlinks:false,
-                               Ignore:nil,
-                               CopyFunction:Copy,
-                               IgnoreDanglingSymlinks:false}
+		options = &CopyTreeOptions{Symlinks: false,
+			Ignore:                 nil,
+			CopyFunction:           Copy,
+			IgnoreDanglingSymlinks: false}
 	}
 
-
 	srcFileInfo, err := os.Stat(src)
 	if err != nil {
 		return err