refactor: replace interface{} with any

acctest/pluginacc.go

@@ -77,7 +77,7 @@ func TestPlugin(t *testing.T, testCase *PluginTestCase) {
 	logfile := fmt.Sprintf("packer_log_%s.txt", testCase.Name)
 
 	extension := ".pkr.hcl"
-	if err := json.Unmarshal([]byte(testCase.Template), &(map[string]interface{}{})); err == nil {
+	if err := json.Unmarshal([]byte(testCase.Template), &(map[string]any{})); err == nil {
 		extension = ".json"
 	}
 	templatePath := fmt.Sprintf("./%s%s", testCase.Name, extension)

adapter/scp.go

@@ -350,5 +350,5 @@ func (fi fileInfo) ModTime() time.Time {
 	}
 	return fi.mtime
 }
-func (fi fileInfo) IsDir() bool      { return fi.mode.IsDir() }
-func (fi fileInfo) Sys() interface{} { return nil }
+func (fi fileInfo) IsDir() bool { return fi.mode.IsDir() }
+func (fi fileInfo) Sys() any    { return nil }

bootcommand/boot_command_ast.go

@@ -86,7 +86,7 @@ func GenerateExpressionSequence(command string) (expressionSequence, error) {
 	if err != nil {
 		return nil, err
 	}
-	for _, exp := range got.([]interface{}) {
+	for _, exp := range got.([]any) {
 		seq = append(seq, exp.(expression))
 	}
 	return seq, nil

chroot/communicator_test.go

@@ -10,7 +10,7 @@ import (
 )
 
 func TestCommunicator_ImplementsCommunicator(t *testing.T) {
-	var raw interface{} = &Communicator{}
+	var raw any = &Communicator{}
 
 	if _, ok := raw.(packersdk.Communicator); !ok {
 		t.Fatalf("Communicator should be a communicator")

chroot/step_copy_files_test.go

@@ -30,7 +30,7 @@ func testUI() (packersdk.Ui, func() string) {
 }
 
 func TestCopyFilesCleanupFunc_ImplementsCleanupFunc(t *testing.T) {
-	var raw interface{} = new(StepCopyFiles)
+	var raw any = new(StepCopyFiles)
 	if _, ok := raw.(Cleanup); !ok {
 		t.Fatalf("cleanup func should be a CleanupFunc")
 	}

chroot/step_mount_extra_test.go

@@ -6,7 +6,7 @@ package chroot
 import "testing"
 
 func TestMountExtraCleanupFunc_ImplementsCleanupFunc(t *testing.T) {
-	var raw interface{} = new(StepMountExtra)
+	var raw any = new(StepMountExtra)
 	if _, ok := raw.(Cleanup); !ok {
 		t.Fatalf("cleanup func should be a CleanupFunc")
 	}

cmd/packer-sdc/internal/fix/testdata/fixed/basic/go.sum

@@ -0,0 +1,3 @@
+github.com/hashicorp/hcl/v2 v2.13.0/go.mod h1:e4z5nxYlWNPdDSNYX+ph14EvWYMFm3eP0zIUqPc2jr0=
+github.com/hashicorp/packer-plugin-sdk v0.3.1/go.mod h1:+GzydiXdn0CkueigqXBsX4Poz5gfmFXZ/DkxKt4fmt4=
+github.com/nywilken/go-cty v1.13.3/go.mod h1:YKQzy/7pZ7iq2jNFzy5go57xdxdWoLLpaEp4u238AE0=

cmd/packer-sdc/internal/fix/testdata/missing-requires/both/go.sum

@@ -0,0 +1,11 @@
+github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d/go.mod h1:6QX/PXZ00z/TKoufEY6K/a0k6AhaJrQKdFe6OfVXsa4=
+github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
+github.com/hashicorp/go-cleanhttp v0.5.0/go.mod h1:JpRdi6/HCYpAwUzNwuwqhbovhLtngrth3wmdIIUrZ80=
+github.com/hashicorp/go-multierror v1.1.0/go.mod h1:spPvp8C1qA32ftKqdAHm4hHTbPw+vmowP0z+KUhOZdA=
+github.com/hashicorp/go-safetemp v1.0.0/go.mod h1:oaerMy3BhqiTbVye6QuFhFtIceqFoDHxNAB65b+Rj1I=
+github.com/hashicorp/go-version v1.1.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
+github.com/klauspost/compress v1.11.2/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
+github.com/mitchellh/go-homedir v1.0.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
+github.com/mitchellh/go-testing-interface v1.0.0/go.mod h1:kRemZodwjscx+RGhAo8eIhFbs2+BFgRtFPeD/KE+zxI=
+github.com/ulikunitz/xz v0.5.8/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=

cmd/packer-sdc/internal/fix/testdata/missing-requires/go-cty/go.mod

@@ -2,18 +2,18 @@ module example
 
 require (
 	github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d
-	github.com/google/go-cmp v0.3.0
-	github.com/hashicorp/go-cleanhttp v0.5.0
-	github.com/hashicorp/go-multierror v1.1.0
+	github.com/google/go-cmp v0.5.9
+	github.com/hashicorp/go-cleanhttp v0.5.2
+	github.com/hashicorp/go-multierror v1.1.1
 	github.com/hashicorp/go-safetemp v1.0.0
-	github.com/hashicorp/go-version v1.1.0
+	github.com/hashicorp/go-version v1.6.0
 	github.com/hashicorp/packer-plugin-sdk v0.4.0
 	github.com/klauspost/compress v1.11.2
-	github.com/mitchellh/go-homedir v1.0.0
-	github.com/mitchellh/go-testing-interface v1.0.0
-	github.com/ulikunitz/xz v0.5.8
+	github.com/mitchellh/go-homedir v1.1.0
+	github.com/mitchellh/go-testing-interface v1.14.1
+	github.com/ulikunitz/xz v0.5.10
 )
 
-require github.com/hashicorp/errwrap v1.0.0 // indirect
+require github.com/hashicorp/errwrap v1.1.0 // indirect
 
 go 1.18

cmd/packer-sdc/internal/fix/testdata/missing-requires/go-cty/go.sum

@@ -0,0 +1,13 @@
+github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d/go.mod h1:6QX/PXZ00z/TKoufEY6K/a0k6AhaJrQKdFe6OfVXsa4=
+github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
+github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
+github.com/hashicorp/errwrap v1.1.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
+github.com/hashicorp/go-cleanhttp v0.5.2/go.mod h1:kO/YDlP8L1346E6Sodw+PrpBSV4/SoxCXGY6BqNFT48=
+github.com/hashicorp/go-multierror v1.1.1/go.mod h1:iw975J/qwKPdAO1clOe2L8331t/9/fmwbPZ6JB6eMoM=
+github.com/hashicorp/go-safetemp v1.0.0/go.mod h1:oaerMy3BhqiTbVye6QuFhFtIceqFoDHxNAB65b+Rj1I=
+github.com/hashicorp/go-version v1.6.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
+github.com/hashicorp/packer-plugin-sdk v0.4.0/go.mod h1:uNhU3pmjM2ejgHYce/g4J+sa5rh81iYQztpGvGa5FOs=
+github.com/klauspost/compress v1.11.2/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
+github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
+github.com/mitchellh/go-testing-interface v1.14.1/go.mod h1:gfgS7OtZj6MA4U1UrDRp04twqAjfvlZyCfX3sDjEym8=
+github.com/ulikunitz/xz v0.5.10/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=

cmd/packer-sdc/internal/fix/testdata/missing-requires/packer-plugin-sdk/go.mod

@@ -2,7 +2,7 @@ module example
 
 require (
 	github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d
-	github.com/google/go-cmp v0.3.0
+	github.com/google/go-cmp v0.3.1
 	github.com/hashicorp/go-cleanhttp v0.5.0
 	github.com/hashicorp/go-multierror v1.1.0
 	github.com/hashicorp/go-safetemp v1.0.0

cmd/packer-sdc/internal/fix/testdata/missing-requires/packer-plugin-sdk/go.sum

@@ -0,0 +1,12 @@
+github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d/go.mod h1:6QX/PXZ00z/TKoufEY6K/a0k6AhaJrQKdFe6OfVXsa4=
+github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
+github.com/hashicorp/go-cleanhttp v0.5.0/go.mod h1:JpRdi6/HCYpAwUzNwuwqhbovhLtngrth3wmdIIUrZ80=
+github.com/hashicorp/go-multierror v1.1.0/go.mod h1:spPvp8C1qA32ftKqdAHm4hHTbPw+vmowP0z+KUhOZdA=
+github.com/hashicorp/go-safetemp v1.0.0/go.mod h1:oaerMy3BhqiTbVye6QuFhFtIceqFoDHxNAB65b+Rj1I=
+github.com/hashicorp/go-version v1.1.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
+github.com/klauspost/compress v1.11.2/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
+github.com/mitchellh/go-homedir v1.0.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
+github.com/mitchellh/go-testing-interface v1.0.0/go.mod h1:kRemZodwjscx+RGhAo8eIhFbs2+BFgRtFPeD/KE+zxI=
+github.com/ulikunitz/xz v0.5.8/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
+github.com/zclconf/go-cty v1.13.1/go.mod h1:YKQzy/7pZ7iq2jNFzy5go57xdxdWoLLpaEp4u238AE0=

cmd/packer-sdc/internal/fix/testdata/unfixed/basic/go.sum

@@ -0,0 +1,23 @@
+github.com/apparentlymart/go-textseg/v13 v13.0.0/go.mod h1:ZK2fH7c4NqDTLtiYLvIkEghdlcqw7yxLeM89kiTRPUo=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.4/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
+github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/hashicorp/hcl/v2 v2.13.0/go.mod h1:e4z5nxYlWNPdDSNYX+ph14EvWYMFm3eP0zIUqPc2jr0=
+github.com/hashicorp/packer-plugin-sdk v0.3.1/go.mod h1:+GzydiXdn0CkueigqXBsX4Poz5gfmFXZ/DkxKt4fmt4=
+github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/vmihailenco/msgpack/v4 v4.3.12/go.mod h1:gborTTJjAo/GWTqqRjrLCn9pgNN+NXzzngzBKDPIqw4=
+github.com/vmihailenco/tagparser v0.1.1/go.mod h1:OeAg3pn3UbLjkWt+rN9oFYB6u/cQgqMEUPoW2WPyhdI=
+github.com/zclconf/go-cty v1.10.0/go.mod h1:vVKLxnk3puL4qRAv72AO+W99LUD4da90g3uUAzyuvAk=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
+golang.org/x/net v0.0.0-20200301022130-244492dfa37a/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
+golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+google.golang.org/appengine v1.6.5/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=

cmd/packer-sdc/internal/fix/testdata/unfixed/version/go.sum

@@ -0,0 +1,23 @@
+github.com/apparentlymart/go-textseg/v13 v13.0.0/go.mod h1:ZK2fH7c4NqDTLtiYLvIkEghdlcqw7yxLeM89kiTRPUo=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.4/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
+github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/hashicorp/hcl/v2 v2.13.0/go.mod h1:e4z5nxYlWNPdDSNYX+ph14EvWYMFm3eP0zIUqPc2jr0=
+github.com/hashicorp/packer-plugin-sdk v0.3.1/go.mod h1:+GzydiXdn0CkueigqXBsX4Poz5gfmFXZ/DkxKt4fmt4=
+github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/nywilken/go-cty v1.12.1/go.mod h1:jQhMnBcOB2DrBaV2awY4z+oSZTPc2dnnwGqYqFo86G0=
+github.com/vmihailenco/msgpack/v4 v4.3.12/go.mod h1:gborTTJjAo/GWTqqRjrLCn9pgNN+NXzzngzBKDPIqw4=
+github.com/vmihailenco/tagparser v0.1.1/go.mod h1:OeAg3pn3UbLjkWt+rN9oFYB6u/cQgqMEUPoW2WPyhdI=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
+golang.org/x/net v0.0.0-20200301022130-244492dfa37a/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
+golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+google.golang.org/appengine v1.6.5/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=

cmd/packer-sdc/internal/mapstructure-to-hcl2/mapstructure-to-hcl2.go

@@ -290,7 +290,7 @@ func outputHCL2SpecField(w io.Writer, accessor string, fieldType types.Type, tag
 // a cty.Type or a string. The second argument is used for recursion and is the
 // type that will be used by the parent. For example when fieldType is a []string; a
 // recursive goFieldToCtyType call will return a cty.String.
-func goFieldToCtyType(accessor string, fieldType types.Type) (interface{}, cty.Type) {
+func goFieldToCtyType(accessor string, fieldType types.Type) (any, cty.Type) {
 	switch f := fieldType.(type) {
 	case *types.Pointer:
 		return goFieldToCtyType(accessor, f.Elem())

communicator/config.go

@@ -279,13 +279,13 @@ func (c *SSH) ConfigSpec() hcldec.ObjectSpec { return c.FlatMapstructure().HCL2S
 func (c *WinRM) ConfigSpec() hcldec.ObjectSpec { return c.FlatMapstructure().HCL2Spec() }
 
 // Configure parses the json template into the Config structs
-func (c *SSH) Configure(raws ...interface{}) ([]string, error) {
+func (c *SSH) Configure(raws ...any) ([]string, error) {
 	err := config.Decode(c, nil, raws...)
 	return nil, err
 }
 
 // Configure parses the json template into the Config structs
-func (c *WinRM) Configure(raws ...interface{}) ([]string, error) {
+func (c *WinRM) Configure(raws ...any) ([]string, error) {
 	err := config.Decode(c, nil, raws...)
 	return nil, err
 }

communicator/sshkey/generate.go

@@ -43,7 +43,7 @@ type Pair struct {
 	Public  []byte
 }
 
-func NewPair(public, private interface{}) (*Pair, error) {
+func NewPair(public, private any) (*Pair, error) {
 	kb, err := x509.MarshalPKCS8PrivateKey(private)
 	if err != nil {
 		return nil, err

guestexec/elevated_test.go

@@ -10,9 +10,9 @@ import (
 	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
 )
 
-func testConfig() map[string]interface{} {
-	return map[string]interface{}{
-		"inline": []interface{}{"foo", "bar"},
+func testConfig() map[string]any {
+	return map[string]any{
+		"inline": []any{"foo", "bar"},
 	}
 }
 

hcl2helper/values.go

@@ -22,7 +22,7 @@ const UnknownVariableValue = "74D93920-ED26-11E3-AC10-0800200C9A66"
 
 // HCL2ValueFromConfigValue takes a value turns it into
 // a cty.Value so it can be used within, for example, an HCL2 EvalContext.
-func HCL2ValueFromConfigValue(v interface{}) cty.Value {
+func HCL2ValueFromConfigValue(v any) cty.Value {
 	if v == nil {
 		return cty.NullVal(cty.DynamicPseudoType)
 	}
@@ -39,7 +39,7 @@ func HCL2ValueFromConfigValue(v interface{}) cty.Value {
 		return cty.NumberIntVal(int64(tv))
 	case float64:
 		return cty.NumberFloatVal(tv)
-	case []interface{}:
+	case []any:
 		vals := make([]cty.Value, len(tv))
 		for i, ev := range tv {
 			vals[i] = HCL2ValueFromConfigValue(ev)
@@ -51,7 +51,7 @@ func HCL2ValueFromConfigValue(v interface{}) cty.Value {
 			vals[i] = cty.StringVal(ev)
 		}
 		return cty.ListVal(vals)
-	case map[string]interface{}:
+	case map[string]any:
 		vals := map[string]cty.Value{}
 		for k, ev := range tv {
 			vals[k] = HCL2ValueFromConfigValue(ev)
@@ -66,8 +66,8 @@ func HCL2ValueFromConfigValue(v interface{}) cty.Value {
 
 // HCL2ValueFromConfig takes a struct with it's map of hcldec.Spec, and turns it into
 // a cty.Value so it can be used as, for example, a Datasource value.
-func HCL2ValueFromConfig(conf interface{}, configSpec map[string]hcldec.Spec) cty.Value {
-	c := map[string]interface{}{}
+func HCL2ValueFromConfig(conf any, configSpec map[string]hcldec.Spec) cty.Value {
+	c := map[string]any{}
 	if err := mapstructure.Decode(conf, &c); err != nil {
 		panic(fmt.Errorf("can't convert %#v to cty.Value", conf))
 	}
@@ -102,7 +102,7 @@ If this doesn't fix your problem, this is likely a Packer bug, please consider o
 			// This should be a slice of objects, so we need to take a special care
 			if hcldec.ImpliedType(st.Nested).IsObjectType() {
 				res := []cty.Value{}
-				c := []interface{}{}
+				c := []any{}
 				if err := mapstructure.Decode(v, &c); err != nil {
 					panic(fmt.Errorf("can't convert %#v to cty.Value", conf))
 				}

hcl2helper/values_test.go

@@ -16,7 +16,7 @@ import (
 func TestHCL2ValueFromConfigValue(t *testing.T) {
 	tests := []struct {
 		Name  string
-		Input interface{}
+		Input any
 		Want  cty.Value
 	}{
 		{
@@ -46,11 +46,11 @@ func TestHCL2ValueFromConfigValue(t *testing.T) {
 		},
 		{
 			Name: "nested map[string]interface{}",
-			Input: map[string]interface{}{
+			Input: map[string]any{
 				"name": "Ermintrude",
 				"age":  int(19),
-				"address": map[string]interface{}{
-					"street": []interface{}{"421 Shoreham Loop"},
+				"address": map[string]any{
+					"street": []any{"421 Shoreham Loop"},
 					"city":   "Fridgewater",
 					"state":  "MA",
 					"zip":    "91037",
@@ -69,7 +69,7 @@ func TestHCL2ValueFromConfigValue(t *testing.T) {
 		},
 		{
 			Name: "simple map[string]interface{}",
-			Input: map[string]interface{}{
+			Input: map[string]any{
 				"foo": "bar",
 				"bar": "baz",
 			},
@@ -80,7 +80,7 @@ func TestHCL2ValueFromConfigValue(t *testing.T) {
 		},
 		{
 			Name: "[]interface{} as tuple",
-			Input: []interface{}{
+			Input: []any{
 				"foo",
 				true,
 			},
@@ -127,7 +127,7 @@ func TestHCL2ValueFromConfigValue(t *testing.T) {
 func TestHCL2ValueFromConfig(t *testing.T) {
 	tests := []struct {
 		Name  string
-		Input interface{}
+		Input any
 		Spec  map[string]hcldec.Spec
 		Want  cty.Value
 	}{

json/unmarshal.go

@@ -11,7 +11,7 @@ import (
 
 // Unmarshal is wrapper around json.Unmarshal that returns user-friendly
 // errors when there are syntax errors.
-func Unmarshal(data []byte, i interface{}) error {
+func Unmarshal(data []byte, i any) error {
 	err := json.Unmarshal(data, i)
 	if err != nil {
 		syntaxErr, ok := err.(*json.SyntaxError)

multistep/basic_runner_test.go

@@ -10,7 +10,7 @@ import (
 )
 
 func TestBasicRunner_ImplRunner(t *testing.T) {
-	var raw interface{} = &BasicRunner{}
+	var raw any = &BasicRunner{}
 	if _, ok := raw.(Runner); !ok {
 		t.Fatalf("BasicRunner must be a Runner")
 	}

multistep/commonsteps/multistep_runner.go

@@ -68,7 +68,7 @@ func NewRunnerWithPauseFn(steps []multistep.Step, config common.PackerConfig, ui
 	return runner
 }
 
-func typeName(i interface{}) string {
+func typeName(i any) string {
 	return reflect.Indirect(reflect.ValueOf(i)).Type().Name()
 }
 

multistep/commonsteps/step_create_cdrom_test.go

@@ -16,7 +16,7 @@ import (
 )
 
 func TestStepCreateCD_Impl(t *testing.T) {
-	var raw interface{} = new(StepCreateCD)
+	var raw any = new(StepCreateCD)
 	if _, ok := raw.(multistep.Step); !ok {
 		t.Fatalf("StepCreateCD should be a step")
 	}

multistep/commonsteps/step_create_floppy_test.go

@@ -21,7 +21,7 @@ import (
 const TestFixtures = "test-fixtures"
 
 func TestStepCreateFloppy_Impl(t *testing.T) {
-	var raw interface{} = new(StepCreateFloppy)
+	var raw any = new(StepCreateFloppy)
 	if _, ok := raw.(multistep.Step); !ok {
 		t.Fatalf("StepCreateFloppy should be a step")
 	}

multistep/commonsteps/step_http_server_test.go

@@ -20,7 +20,7 @@ func TestStepHTTPServer_Run(t *testing.T) {
 	tests := []struct {
 		cfg         *HTTPConfig
 		want        multistep.StepAction
-		wantPort    interface{}
+		wantPort    any
 		wantContent map[string]string
 	}{
 		{

multistep/commonsteps/step_provision.go

@@ -30,13 +30,13 @@ const HttpIPNotImplemented = "ERR_HTTP_IP_NOT_IMPLEMENTED_BY_BUILDER"
 const HttpPortNotImplemented = "ERR_HTTP_PORT_NOT_IMPLEMENTED_BY_BUILDER"
 const HttpAddrNotImplemented = "ERR_HTTP_ADDR_NOT_IMPLEMENTED_BY_BUILDER"
 
-func PopulateProvisionHookData(state multistep.StateBag) map[string]interface{} {
-	hookData := make(map[string]interface{})
+func PopulateProvisionHookData(state multistep.StateBag) map[string]any {
+	hookData := make(map[string]any)
 
 	// Load Builder hook data from state, if it has been set.
 	hd, ok := state.GetOk("generated_data")
 	if ok {
-		hookData = hd.(map[string]interface{})
+		hookData = hd.(map[string]any)
 	}
 
 	// Warn user that the id isn't implemented