Merge pull request 'move to micro v4' (#76) from v4 into master

Reviewed-on: #76

flag.go

@@ -1,4 +1,4 @@
-package flag
+package flag // import "go.unistack.org/micro-config-flag/v4"
 
 import (
 	"context"
@@ -10,8 +10,8 @@ import (
 	"strings"
 	"time"
 
-	"go.unistack.org/micro/v3/config"
-	rutil "go.unistack.org/micro/v3/util/reflect"
+	"go.unistack.org/micro/v4/config"
+	rutil "go.unistack.org/micro/v4/util/reflect"
 )
 
 var (
@@ -156,10 +156,6 @@ func (c *flagConfig) Init(opts ...config.Option) error {
 }
 
 func (c *flagConfig) Load(ctx context.Context, opts ...config.LoadOption) error {
-	if c.opts.SkipLoad != nil && c.opts.SkipLoad(ctx, c) {
-		return nil
-	}
-
 	options := config.NewLoadOptions(opts...)
 	_ = options
 
@@ -178,10 +174,6 @@ func (c *flagConfig) Load(ctx context.Context, opts ...config.LoadOption) error
 }
 
 func (c *flagConfig) Save(ctx context.Context, opts ...config.SaveOption) error {
-	if c.opts.SkipSave != nil && c.opts.SkipSave(ctx, c) {
-		return nil
-	}
-
 	if err := config.DefaultBeforeSave(ctx, c); err != nil && !c.opts.AllowFail {
 		return err
 	}

flag_test.go

@@ -7,7 +7,7 @@ import (
 	"testing"
 	"time"
 
-	"go.unistack.org/micro/v3/config"
+	"go.unistack.org/micro/v4/config"
 )
 
 func TestLoad(t *testing.T) {

go.mod

@@ -2,9 +2,6 @@ module go.unistack.org/micro-config-flag/v3
 
 go 1.18
 
-require go.unistack.org/micro/v3 v3.10.44
+require go.unistack.org/micro/v4 v4.0.1
 
-require (
-	dario.cat/mergo v1.0.0 // indirect
-	github.com/google/uuid v1.6.0 // indirect
-)
+require github.com/imdario/mergo v0.3.14 // indirect

go.sum

@@ -1,9 +1,7 @@
-dario.cat/mergo v1.0.0 h1:AGCNq9Evsj31mOgNPcLyXc+4PNABt905YmuqPYYpBWk=
-dario.cat/mergo v1.0.0/go.mod h1:uNxQE+84aUszobStD9th8a29P2fMDhsBdgRYvZOxGmk=
-github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
-github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-go.unistack.org/micro/v3 v3.10.44 h1:Vgyy9BrJOSdFvo29/klrgIBE/Nme9E8udPAljos34o0=
-go.unistack.org/micro/v3 v3.10.44/go.mod h1:erMgt3Bl7vQQ0e9UpQyR5NlLiZ9pKeEJ9+1tfYFaqUg=
+github.com/imdario/mergo v0.3.14 h1:fOqeC1+nCuuk6PKQdg9YmosXX7Y7mHX6R/0ZldI9iHo=
+github.com/imdario/mergo v0.3.14/go.mod h1:WBLT9ZmE3lPoWsEzCh9LPo3TiwVN+ZKEjmz+hD27ysY=
+go.unistack.org/micro/v4 v4.0.1 h1:xo1IxbVfgh8i0eY0VeYa3cbb13u5n/Mxnp3FOgWD4Jo=
+go.unistack.org/micro/v4 v4.0.1/go.mod h1:p/J5UcSJjfHsWGT31uKoghQ5rUQZzQJBAFy+Z4+ZVMs=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

options.go

@@ -3,7 +3,7 @@ package flag
 import (
 	"flag"
 
-	"go.unistack.org/micro/v3/config"
+	"go.unistack.org/micro/v4/config"
 )
 
 type sliceDelimKey struct{}
@@ -55,7 +55,6 @@ func FlagUsage(fn func()) config.Option {
 	return config.SetOption(flagSetUsageKey{}, fn)
 }
 
-
 type flagEnvKey struct{}
 
 // FlagEnv set flag set usage func