E2E tests use repeated strings for test data where constants add no value (#97)

---------

Co-authored-by: Pasha Sviderski <me@psviderski.name>
Co-authored-by: Anton Ovchinnikov <anton@tonyo.info>

internal/machine/corroservice/config.go

@@ -3,11 +3,12 @@ package corroservice
 import (
 	"bytes"
 	"fmt"
-	"github.com/BurntSushi/toml"
-	"github.com/psviderski/uncloud/internal/fs"
 	"net/netip"
 	"os"
 	"path/filepath"
+
+	"github.com/BurntSushi/toml"
+	"github.com/psviderski/uncloud/internal/fs"
 )
 
 const (
@@ -50,7 +51,7 @@ func (c *Config) Write(path, owner string) error {
 	if err := encoder.Encode(c); err != nil {
 		return fmt.Errorf("encode config: %w", err)
 	}
-	if err := os.WriteFile(path, data.Bytes(), 0600); err != nil {
+	if err := os.WriteFile(path, data.Bytes(), 0o600); err != nil {
 		return err
 	}
 	if err := fs.Chown(path, owner, owner); err != nil {
@@ -62,10 +63,10 @@ func (c *Config) Write(path, owner string) error {
 func MkDataDir(dir, owner string) error {
 	parent, _ := filepath.Split(dir)
 	// Use 0711 for parent directories to allow `owner` to access its nested data directory.
-	if err := os.MkdirAll(parent, 0711); err != nil {
+	if err := os.MkdirAll(parent, 0o711); err != nil {
 		return fmt.Errorf("create directory %q: %w", parent, err)
 	}
-	if err := os.Mkdir(dir, 0700); err != nil {
+	if err := os.Mkdir(dir, 0o700); err != nil {
 		if !os.IsExist(err) {
 			return fmt.Errorf("create directory %q: %w", dir, err)
 		}

internal/machine/corroservice/docker.go

@@ -3,15 +3,16 @@ package corroservice
 import (
 	"context"
 	"fmt"
+	"io"
+	"log/slog"
+	"path/filepath"
+	"time"
+
 	"github.com/docker/docker/api/types/container"
 	"github.com/docker/docker/api/types/image"
 	"github.com/docker/docker/api/types/mount"
 	"github.com/docker/docker/api/types/network"
 	"github.com/docker/docker/client"
-	"io"
-	"log/slog"
-	"path/filepath"
-	"time"
 )
 
 const (

internal/machine/corroservice/subprocess.go

@@ -111,8 +111,8 @@ func (s *SubprocessService) startProcess(ctx context.Context) error {
 
 	// TODO: figure out the waiting process
 	// Wait for initialization
-	//timer := time.NewTimer(2 * time.Second)
-	//defer timer.Stop()
+	// timer := time.NewTimer(2 * time.Second)
+	// defer timer.Stop()
 
 	//select {
 	////case <-timer.C: