refactor: now utils is an internal package (#166)

Let us make internal everything because this is not a library.

internal/cli/root/root.go

@@ -6,7 +6,7 @@ import (
 	ooni "github.com/ooni/probe-cli"
 	"github.com/ooni/probe-cli/internal/log/handlers/batch"
 	"github.com/ooni/probe-cli/internal/log/handlers/cli"
-	"github.com/ooni/probe-cli/utils"
+	"github.com/ooni/probe-cli/internal/utils"
 	"github.com/ooni/probe-cli/version"
 )
 

internal/config/parser.go

@@ -7,7 +7,7 @@ import (
 
 	"github.com/apex/log"
 	"github.com/ooni/probe-cli/internal/crashreport"
-	"github.com/ooni/probe-cli/utils"
+	"github.com/ooni/probe-cli/internal/utils"
 	"github.com/pkg/errors"
 )
 

internal/database/actions.go

@@ -12,7 +12,7 @@ import (
 
 	"github.com/apex/log"
 	"github.com/ooni/probe-cli/internal/enginex"
-	"github.com/ooni/probe-cli/utils"
+	"github.com/ooni/probe-cli/internal/utils"
 	"github.com/pkg/errors"
 	db "upper.io/db.v3"
 	"upper.io/db.v3/lib/sqlbuilder"

internal/log/handlers/cli/cli.go

@@ -11,7 +11,7 @@ import (
 	"github.com/apex/log"
 	"github.com/fatih/color"
 	colorable "github.com/mattn/go-colorable"
-	"github.com/ooni/probe-cli/utils"
+	"github.com/ooni/probe-cli/internal/utils"
 )
 
 // Default handler outputting to stderr.

internal/log/handlers/cli/measurements.go

@@ -9,7 +9,7 @@ import (
 	"time"
 
 	"github.com/apex/log"
-	"github.com/ooni/probe-cli/utils"
+	"github.com/ooni/probe-cli/internal/utils"
 )
 
 func statusIcon(ok bool) string {

internal/log/handlers/cli/results.go

@@ -9,7 +9,7 @@ import (
 
 	"github.com/apex/log"
 	"github.com/ooni/probe-cli/internal/database"
-	"github.com/ooni/probe-cli/utils"
+	"github.com/ooni/probe-cli/internal/utils"
 )
 
 func formatSpeed(speed float64) string {

internal/nettests/nettests_test.go

@@ -7,7 +7,7 @@ import (
 
 	ooni "github.com/ooni/probe-cli"
 	"github.com/ooni/probe-cli/internal/database"
-	"github.com/ooni/probe-cli/utils/shutil"
+	"github.com/ooni/probe-cli/internal/utils/shutil"
 )
 
 func newTestingContext(t *testing.T) *ooni.Context {

internal/output/output.go

@@ -8,7 +8,7 @@ import (
 
 	"github.com/apex/log"
 	"github.com/ooni/probe-cli/internal/database"
-	"github.com/ooni/probe-cli/utils"
+	"github.com/ooni/probe-cli/internal/utils"
 )
 
 // MeasurementJSON prints the JSON of a measurement

internal/utils/paths.go

@@ -7,7 +7,7 @@ import (
 	"path/filepath"
 	"time"
 
-	"github.com/ooni/probe-cli/utils/homedir"
+	"github.com/ooni/probe-cli/internal/utils/homedir"
 )
 
 // RequiredDirs returns the required ooni home directories

ooni.go

@@ -12,7 +12,7 @@ import (
 	"github.com/ooni/probe-cli/internal/config"
 	"github.com/ooni/probe-cli/internal/database"
 	"github.com/ooni/probe-cli/internal/enginex"
-	"github.com/ooni/probe-cli/utils"
+	"github.com/ooni/probe-cli/internal/utils"
 	engine "github.com/ooni/probe-engine"
 	"github.com/ooni/probe-engine/model"
 	"github.com/pkg/errors"