Merge branch 'main' into update-strategy-feature

Signed-off-by: Simon Bouchard <sbouchard@rbbn.com>

cmd/diff.go

@@ -52,6 +52,7 @@ func NewDiffCmd(globalCfg *config.GlobalImpl) *cobra.Command {
 	f.StringArrayVar(&diffOptions.Suppress, "suppress", nil, "suppress specified Kubernetes objects in the output. Can be provided multiple times. For example: --suppress KeycloakClient --suppress VaultSecret")
 	f.BoolVar(&diffOptions.ReuseValues, "reuse-values", false, `Override helmDefaults.reuseValues "helm diff upgrade --install --reuse-values"`)
 	f.BoolVar(&diffOptions.ResetValues, "reset-values", false, `Override helmDefaults.reuseValues "helm diff upgrade --install --reset-values"`)
+	f.BoolVar(&diffOptions.TakeOwnership, "take-ownership", false, "add --take-ownership flag to helm")
 	f.StringVar(&diffOptions.PostRenderer, "post-renderer", "", `pass --post-renderer to "helm template" or "helm upgrade --install"`)
 	f.StringArrayVar(&diffOptions.PostRendererArgs, "post-renderer-args", nil, `pass --post-renderer-args to "helm template" or "helm upgrade --install"`)
 	f.StringArrayVar(&diffOptions.SuppressOutputLineRegex, "suppress-output-line-regex", nil, "a list of regex patterns to suppress output lines from the diff output")

go.mod

@@ -1,6 +1,6 @@
 module github.com/helmfile/helmfile
 
-go 1.24
+go 1.24.2
 
 require (
 	dario.cat/mergo v1.0.1
@@ -30,7 +30,7 @@ require (
 	golang.org/x/term v0.31.0
 	gopkg.in/yaml.v2 v2.4.0
 	helm.sh/helm/v3 v3.17.3
-	k8s.io/apimachinery v0.32.4
+	k8s.io/apimachinery v0.33.0
 )
 
 require (
@@ -99,11 +99,11 @@ require (
 	golang.org/x/oauth2 v0.28.0 // indirect
 	golang.org/x/sys v0.32.0 // indirect
 	golang.org/x/text v0.23.0 // indirect
-	golang.org/x/time v0.8.0 // indirect
+	golang.org/x/time v0.9.0 // indirect
 	google.golang.org/api v0.215.0 // indirect
 	google.golang.org/genproto v0.0.0-20241118233622-e639e219e697 // indirect
 	google.golang.org/grpc v1.68.0 // indirect
-	google.golang.org/protobuf v1.36.1 // indirect
+	google.golang.org/protobuf v1.36.5 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	sigs.k8s.io/json v0.0.0-20241010143419-9aa6b5e7a4b3 // indirect
 	sigs.k8s.io/yaml v1.4.0 // indirect
@@ -222,9 +222,8 @@ require (
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang-jwt/jwt/v5 v5.2.2 // indirect
 	github.com/google/btree v1.0.1 // indirect
-	github.com/google/gnostic-models v0.6.8 // indirect
+	github.com/google/gnostic-models v0.6.9 // indirect
 	github.com/google/go-jsonnet v0.20.0 // indirect
-	github.com/google/gofuzz v1.2.0 // indirect
 	github.com/google/s2a-go v0.1.8 // indirect
 	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 // indirect
 	github.com/googleapis/enterprise-certificate-proxy v0.3.4 // indirect
@@ -316,11 +315,12 @@ require (
 	k8s.io/client-go v0.32.3 // indirect
 	k8s.io/component-base v0.32.2 // indirect
 	k8s.io/klog/v2 v2.130.1 // indirect
-	k8s.io/kube-openapi v0.0.0-20241105132330-32ad38e42d3f // indirect
+	k8s.io/kube-openapi v0.0.0-20250318190949-c8a335a9a2ff // indirect
 	k8s.io/kubectl v0.32.2 // indirect
 	k8s.io/utils v0.0.0-20241104100929-3ea5e8cea738 // indirect
 	oras.land/oras-go v1.2.5 // indirect
 	sigs.k8s.io/kustomize/api v0.18.0 // indirect
 	sigs.k8s.io/kustomize/kyaml v0.18.1 // indirect
-	sigs.k8s.io/structured-merge-diff/v4 v4.4.2 // indirect
+	sigs.k8s.io/randfill v1.0.0 // indirect
+	sigs.k8s.io/structured-merge-diff/v4 v4.6.0 // indirect
 )

go.sum

@@ -1080,8 +1080,8 @@ github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ
 github.com/google/btree v1.0.1 h1:gK4Kx5IaGY9CD5sPJ36FHiBJ6ZXl0kilRiiCj+jdYp4=
 github.com/google/btree v1.0.1/go.mod h1:xXMiIv4Fb/0kKde4SpL7qlzvu5cMJDRkFDxJfI9uaxA=
 github.com/google/flatbuffers v2.0.8+incompatible/go.mod h1:1AeVuKshWv4vARoZatz6mlQ0JxURH0Kv5+zNeJKJCa8=
-github.com/google/gnostic-models v0.6.8 h1:yo/ABAfM5IMRsS1VnXjTBvUb61tFIHozhlYvRgGre9I=
+github.com/google/gnostic-models v0.6.9 h1:MU/8wDLif2qCXZmzncUQ/BOfxWfthHi63KqpoNbWqVw=
-github.com/google/gnostic-models v0.6.8/go.mod h1:5n7qKqH0f5wFt+aWF8CW6pZLLNOfYuF5OpfBSENuI8U=
+github.com/google/gnostic-models v0.6.9/go.mod h1:CiWsm0s6BSQd1hRn8/QmxqB6BesYcbSZxsz9b0KuDBw=
 github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
 github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
@@ -1444,8 +1444,8 @@ github.com/rogpeppe/fastuuid v1.2.0/go.mod h1:jVj6XXZzXRy/MSR5jhDC/2q6DgLz+nrA6L
 github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
 github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
 github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
-github.com/rogpeppe/go-internal v1.12.0 h1:exVL4IDcn6na9z1rAb56Vxr+CgyK3nn3O+epU5NdKM8=
+github.com/rogpeppe/go-internal v1.13.1 h1:KvO1DLK/DRN07sQ1LQKScxyZJuNnedQ5/wKSR38lUII=
-github.com/rogpeppe/go-internal v1.12.0/go.mod h1:E+RYuTGaKKdloAfM02xzb0FW3Paa99yedzYV+kq4uf4=
+github.com/rogpeppe/go-internal v1.13.1/go.mod h1:uMEvuHeurkdAXX61udpOXGD/AzZDWNMNyH2VO9fmH0o=
 github.com/rubenv/sql-migrate v1.7.1 h1:f/o0WgfO/GqNuVg+6801K/KW3WdDSupzSjDYODmiUq4=
 github.com/rubenv/sql-migrate v1.7.1/go.mod h1:Ob2Psprc0/3ggbM6wCzyYVFFuc6FyZrb2AS+ezLDFb4=
 github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
@@ -1932,8 +1932,8 @@ golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxb
 golang.org/x/time v0.0.0-20220922220347-f3bd1da661af/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.1.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.3.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
-golang.org/x/time v0.8.0 h1:9i3RxcPv3PZnitoVGMPDKZSq1xW1gK1Xy3ArNOGZfEg=
+golang.org/x/time v0.9.0 h1:EsRrnYcQiGH+5FfbgvV4AP7qEZstoyrHB0DzarOQ4ZY=
-golang.org/x/time v0.8.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
+golang.org/x/time v0.9.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 golang.org/x/tools v0.0.0-20180525024113-a5b4c53f6e8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
@@ -2285,8 +2285,8 @@ google.golang.org/protobuf v1.28.1/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqw
 google.golang.org/protobuf v1.29.1/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
 google.golang.org/protobuf v1.30.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
 google.golang.org/protobuf v1.33.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
-google.golang.org/protobuf v1.36.1 h1:yBPeRvTftaleIgM3PZ/WBIZ7XM/eEYAaEyCwvyjq/gk=
+google.golang.org/protobuf v1.36.5 h1:tPhr+woSbjfYvY6/GPufUoYizxw1cF/yFoxJ2fmpwlM=
-google.golang.org/protobuf v1.36.1/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
+google.golang.org/protobuf v1.36.5/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
@@ -2328,8 +2328,8 @@ k8s.io/api v0.32.3 h1:Hw7KqxRusq+6QSplE3NYG4MBxZw1BZnq4aP4cJVINls=
 k8s.io/api v0.32.3/go.mod h1:2wEDTXADtm/HA7CCMD8D8bK4yuBUptzaRhYcYEEYA3k=
 k8s.io/apiextensions-apiserver v0.32.2 h1:2YMk285jWMk2188V2AERy5yDwBYrjgWYggscghPCvV4=
 k8s.io/apiextensions-apiserver v0.32.2/go.mod h1:GPwf8sph7YlJT3H6aKUWtd0E+oyShk/YHWQHf/OOgCA=
-k8s.io/apimachinery v0.32.4 h1:8EEksaxA7nd7xWJkkwLDN4SvWS5ot9g6Z/VZb3ju25I=
+k8s.io/apimachinery v0.33.0 h1:1a6kHrJxb2hs4t8EE5wuR/WxKDwGN1FKH3JvDtA0CIQ=
-k8s.io/apimachinery v0.32.4/go.mod h1:GpHVgxoKlTxClKcteaeuF1Ul/lDVb74KpZcxcmLDElE=
+k8s.io/apimachinery v0.33.0/go.mod h1:BHW0YOu7n22fFv/JkYOEfkUYNRN0fj0BlvMFWA7b+SM=
 k8s.io/cli-runtime v0.32.2 h1:aKQR4foh9qeyckKRkNXUccP9moxzffyndZAvr+IXMks=
 k8s.io/cli-runtime v0.32.2/go.mod h1:a/JpeMztz3xDa7GCyyShcwe55p8pbcCVQxvqZnIwXN8=
 k8s.io/client-go v0.32.3 h1:RKPVltzopkSgHS7aS98QdscAgtgah/+zmpAogooIqVU=
@@ -2338,8 +2338,8 @@ k8s.io/component-base v0.32.2 h1:1aUL5Vdmu7qNo4ZsE+569PV5zFatM9hl+lb3dEea2zU=
 k8s.io/component-base v0.32.2/go.mod h1:PXJ61Vx9Lg+P5mS8TLd7bCIr+eMJRQTyXe8KvkrvJq0=
 k8s.io/klog/v2 v2.130.1 h1:n9Xl7H1Xvksem4KFG4PYbdQCQxqc/tTUyrgXaOhHSzk=
 k8s.io/klog/v2 v2.130.1/go.mod h1:3Jpz1GvMt720eyJH1ckRHK1EDfpxISzJ7I9OYgaDtPE=
-k8s.io/kube-openapi v0.0.0-20241105132330-32ad38e42d3f h1:GA7//TjRY9yWGy1poLzYYJJ4JRdzg3+O6e8I+e+8T5Y=
+k8s.io/kube-openapi v0.0.0-20250318190949-c8a335a9a2ff h1:/usPimJzUKKu+m+TE36gUyGcf03XZEP0ZIKgKj35LS4=
-k8s.io/kube-openapi v0.0.0-20241105132330-32ad38e42d3f/go.mod h1:R/HEjbvWI0qdfb8viZUeVZm0X6IZnxAydC7YU42CMw4=
+k8s.io/kube-openapi v0.0.0-20250318190949-c8a335a9a2ff/go.mod h1:5jIi+8yX4RIb8wk3XwBo5Pq2ccx4FP10ohkbSKCZoK8=
 k8s.io/kubectl v0.32.2 h1:TAkag6+XfSBgkqK9I7ZvwtF0WVtUAvK8ZqTt+5zi1Us=
 k8s.io/kubectl v0.32.2/go.mod h1:+h/NQFSPxiDZYX/WZaWw9fwYezGLISP0ud8nQKg+3g8=
 k8s.io/utils v0.0.0-20241104100929-3ea5e8cea738 h1:M3sRQVHv7vB20Xc2ybTt7ODCeFj6JSWYFzOFnYeS6Ro=
@@ -2390,7 +2390,10 @@ sigs.k8s.io/kustomize/api v0.18.0 h1:hTzp67k+3NEVInwz5BHyzc9rGxIauoXferXyjv5lWPo
 sigs.k8s.io/kustomize/api v0.18.0/go.mod h1:f8isXnX+8b+SGLHQ6yO4JG1rdkZlvhaCf/uZbLVMb0U=
 sigs.k8s.io/kustomize/kyaml v0.18.1 h1:WvBo56Wzw3fjS+7vBjN6TeivvpbW9GmRaWZ9CIVmt4E=
 sigs.k8s.io/kustomize/kyaml v0.18.1/go.mod h1:C3L2BFVU1jgcddNBE1TxuVLgS46TjObMwW5FT9FcjYo=
-sigs.k8s.io/structured-merge-diff/v4 v4.4.2 h1:MdmvkGuXi/8io6ixD5wud3vOLwc1rj0aNqRlpuvjmwA=
+sigs.k8s.io/randfill v0.0.0-20250304075658-069ef1bbf016/go.mod h1:XeLlZ/jmk4i1HRopwe7/aU3H5n1zNUcX6TM94b3QxOY=
-sigs.k8s.io/structured-merge-diff/v4 v4.4.2/go.mod h1:N8f93tFZh9U6vpxwRArLiikrE5/2tiu1w1AGfACIGE4=
+sigs.k8s.io/randfill v1.0.0 h1:JfjMILfT8A6RbawdsK2JXGBR5AQVfd+9TbzrlneTyrU=
+sigs.k8s.io/randfill v1.0.0/go.mod h1:XeLlZ/jmk4i1HRopwe7/aU3H5n1zNUcX6TM94b3QxOY=
+sigs.k8s.io/structured-merge-diff/v4 v4.6.0 h1:IUA9nvMmnKWcj5jl84xn+T5MnlZKThmUW1TdblaLVAc=
+sigs.k8s.io/structured-merge-diff/v4 v4.6.0/go.mod h1:dDy58f92j70zLsuZVuUX5Wp9vtxXpaZnkPGWeqDfCps=
 sigs.k8s.io/yaml v1.4.0 h1:Mk1wCc2gy/F0THH0TAp1QYyJNzRm2KCLy3o5ASXVI5E=
 sigs.k8s.io/yaml v1.4.0/go.mod h1:Ejl7/uTz7PSA4eKMyQCUTnhZYNmLIl+5c2lQPGR2BPY=

pkg/app/app.go

@@ -1390,6 +1390,7 @@ func (a *App) apply(r *Run, c ApplyConfigProvider) (bool, bool, []error) {
 		PostRendererArgs:        c.PostRendererArgs(),
 		SkipSchemaValidation:    c.SkipSchemaValidation(),
 		SuppressOutputLineRegex: c.SuppressOutputLineRegex(),
+		TakeOwnership:           c.TakeOwnership(),
 	}
 
 	infoMsg, releasesToBeUpdated, releasesToBeReinstalled, releasesToBeDeleted, errs := r.diff(false, detailedExitCode, c, diffOpts)
@@ -1643,6 +1644,7 @@ func (a *App) diff(r *Run, c DiffConfigProvider) (*string, bool, bool, []error)
 			PostRendererArgs:        c.PostRendererArgs(),
 			SkipSchemaValidation:    c.SkipSchemaValidation(),
 			SuppressOutputLineRegex: c.SuppressOutputLineRegex(),
+			TakeOwnership:           c.TakeOwnership(),
 		}
 
 		filtered := &Run{

pkg/app/config.go

@@ -157,6 +157,7 @@ type DiffConfigProvider interface {
 	NoColor() bool
 	Context() int
 	DiffOutput() string
+	TakeOwnership() bool
 
 	concurrencyConfig
 	valuesControlMode

pkg/app/diff_test.go

@@ -46,6 +46,7 @@ type diffConfig struct {
 	skipSchemaValidation    bool
 	reuseValues             bool
 	logger                  *zap.SugaredLogger
+	takeOwnership           bool
 }
 
 func (a diffConfig) Args() string {
@@ -183,6 +184,9 @@ func (a diffConfig) SkipSchemaValidation() bool {
 func (a diffConfig) SuppressOutputLineRegex() []string {
 	return a.suppressOutputLineRegex
 }
+func (a diffConfig) TakeOwnership() bool {
+	return a.takeOwnership
+}
 
 func TestDiff(t *testing.T) {
 	type flags struct {

pkg/config/apply.go

@@ -269,6 +269,7 @@ func (a *ApplyImpl) TakeOwnership() bool {
 	return a.ApplyOptions.TakeOwnership
 }
 
+// SyncReleaseLabels returns the SyncReleaseLabels.
 func (a *ApplyImpl) SyncReleaseLabels() bool {
 	return a.ApplyOptions.SyncReleaseLabels
 }

pkg/config/diff.go

@@ -49,6 +49,8 @@ type DiffOptions struct {
 	// SuppressOutputLineRegex is a list of regexes to suppress output lines
 	SuppressOutputLineRegex []string
 	SkipSchemaValidation    bool
+	// TakeOwnership is true if the ownership should be taken
+	TakeOwnership bool
 }
 
 // NewDiffOptions creates a new Apply
@@ -201,6 +203,12 @@ func (t *DiffImpl) SuppressOutputLineRegex() []string {
 	return t.DiffOptions.SuppressOutputLineRegex
 }
 
+// SkipSchemaValidation returns the SkipSchemaValidation.
 func (t *DiffImpl) SkipSchemaValidation() bool {
 	return t.DiffOptions.SkipSchemaValidation
 }
+
+// TakeOwnership returns the TakeOwnership.
+func (t *DiffImpl) TakeOwnership() bool {
+	return t.DiffOptions.TakeOwnership
+}

pkg/maputil/maputil.go

@@ -19,7 +19,7 @@ func CastKeysToStrings(s any) (map[string]any, error) {
 				return nil, fmt.Errorf("unexpected type of key in map: expected string, got %T: value=%v, map=%v", typedK, typedK, src)
 			}
 
-			castedV, err := recursivelyStringifyMapKey(v)
+			castedV, err := RecursivelyStringifyMapKey(v)
 			if err != nil {
 				return nil, err
 			}
@@ -28,7 +28,7 @@ func CastKeysToStrings(s any) (map[string]any, error) {
 		}
 	case map[string]any:
 		for k, v := range src {
-			castedV, err := recursivelyStringifyMapKey(v)
+			castedV, err := RecursivelyStringifyMapKey(v)
 			if err != nil {
 				return nil, err
 			}
@@ -39,7 +39,7 @@ func CastKeysToStrings(s any) (map[string]any, error) {
 	return new, nil
 }
 
-func recursivelyStringifyMapKey(v any) (any, error) {
+func RecursivelyStringifyMapKey(v any) (any, error) {
 	var castedV any
 	switch typedV := v.(type) {
 	case map[any]any, map[string]any:
@@ -51,7 +51,7 @@ func recursivelyStringifyMapKey(v any) (any, error) {
 	case []any:
 		a := []any{}
 		for i := range typedV {
-			res, err := recursivelyStringifyMapKey(typedV[i])
+			res, err := RecursivelyStringifyMapKey(typedV[i])
 			if err != nil {
 				return nil, err
 			}

pkg/state/helmx.go

@@ -54,7 +54,22 @@ func formatLabels(labels map[string]string) string {
 
 // append labels flags to helm flags, starting from helm v3.13.0
 func (st *HelmState) appendLabelsFlags(flags []string, helm helmexec.Interface, release *ReleaseSpec, syncReleaseLabels bool) []string {
-	if helm.IsVersionAtLeast("3.13.0") && (syncReleaseLabels || release.SyncReleaseLabels) {
+	if !helm.IsVersionAtLeast("3.13.0") {
+		return flags
+	}
+	isSyncReleaseLabels := false
+	switch {
+	// Check if SyncReleaseLabels is true in the release spec.
+	case release.SyncReleaseLabels != nil && *release.SyncReleaseLabels:
+		isSyncReleaseLabels = true
+	// Check if syncReleaseLabels argument is true.
+	case syncReleaseLabels:
+		isSyncReleaseLabels = true
+	// Check if SyncReleaseLabels is true in HelmDefaults.
+	case st.HelmDefaults.SyncReleaseLabels != nil && *st.HelmDefaults.SyncReleaseLabels:
+		isSyncReleaseLabels = true
+	}
+	if isSyncReleaseLabels {
 		labels := formatLabels(release.Labels)
 		if labels != "" {
 			flags = append(flags, "--labels", labels)
@@ -203,13 +218,17 @@ func (st *HelmState) appendHideNotesFlags(flags []string, helm helmexec.Interfac
 }
 
 // append take-ownership flags to helm flags
-func (st *HelmState) appendTakeOwnershipFlags(flags []string, helm helmexec.Interface, ops *SyncOpts) []string {
+func (st *HelmState) appendTakeOwnershipFlagsForUpgrade(flags []string, helm helmexec.Interface, release *ReleaseSpec, takeOwnership bool) []string {
 	// see https://github.com/helm/helm/releases/tag/v3.17.0
 	if !helm.IsVersionAtLeast("3.17.0") {
 		return flags
 	}
 	switch {
-	case ops.TakeOwnership:
+	case release.TakeOwnership != nil && *release.TakeOwnership:
+		flags = append(flags, "--take-ownership")
+	case takeOwnership:
+		flags = append(flags, "--take-ownership")
+	case st.HelmDefaults.TakeOwnership != nil && *st.HelmDefaults.TakeOwnership:
 		flags = append(flags, "--take-ownership")
 	}
 	return flags

pkg/state/helmx_test.go

@@ -387,12 +387,13 @@ func TestAppendHideNotesFlags(t *testing.T) {
 	}
 }
 
-func TestAppendTakeOwnershipFlags(t *testing.T) {
+func TestAppendTakeOwnershipFlagsForUpgrade(t *testing.T) {
 	type args struct {
 		flags    []string
 		helm     helmexec.Interface
 		helmSpec HelmSpec
 		opt      *SyncOpts
+		release  *ReleaseSpec
 		expected []string
 	}
 	tests := []struct {
@@ -402,8 +403,9 @@ func TestAppendTakeOwnershipFlags(t *testing.T) {
 		{
 			name: "no take-ownership when helm less than 3.17.0",
 			args: args{
-				flags: []string{},
+				flags:   []string{},
-				helm:  testutil.NewVersionHelmExec("3.16.0"),
+				release: &ReleaseSpec{},
+				helm:    testutil.NewVersionHelmExec("3.16.0"),
 				opt: &SyncOpts{
 					TakeOwnership: true,
 				},
@@ -413,21 +415,34 @@ func TestAppendTakeOwnershipFlags(t *testing.T) {
 		{
 			name: "take-ownership from cmd flag",
 			args: args{
-				flags: []string{},
+				flags:   []string{},
-				helm:  testutil.NewVersionHelmExec("3.17.0"),
+				helm:    testutil.NewVersionHelmExec("3.17.0"),
+				release: &ReleaseSpec{},
 				opt: &SyncOpts{
 					TakeOwnership: true,
 				},
 				expected: []string{"--take-ownership"},
 			},
 		},
+		{
+			name: "take-ownership from release",
+			args: args{
+				flags: []string{},
+				helm:  testutil.NewVersionHelmExec("3.17.0"),
+				release: &ReleaseSpec{
+					TakeOwnership: &[]bool{true}[0],
+				},
+				opt:      &SyncOpts{},
+				expected: []string{"--take-ownership"},
+			},
+		},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
 			st := &HelmState{}
 			st.HelmDefaults = tt.args.helmSpec
-			got := st.appendTakeOwnershipFlags(tt.args.flags, tt.args.helm, tt.args.opt)
+			got := st.appendTakeOwnershipFlagsForUpgrade(tt.args.flags, tt.args.helm, tt.args.release, tt.args.opt.TakeOwnership)
-			require.Equalf(t, tt.args.expected, got, "appendTakeOwnershipFlags() = %v, want %v", got, tt.args.expected)
+			require.Equalf(t, tt.args.expected, got, "appendTakeOwnershipFlagsForUpgrade() = %v, want %v", got, tt.args.expected)
 		})
 	}
 }

pkg/state/state.go

@@ -204,11 +204,13 @@ type HelmSpec struct {
 	// PlainHttp is true if the remote charte should be fetched using HTTP and not HTTPS
 	PlainHttp bool `yaml:"plainHttp,omitempty"`
 	// Wait, if set to true, will wait until all resources are deleted before mark delete command as successful
-	DeleteWait bool `yaml:"deleteWait"`
+	DeleteWait bool `yaml:"deleteWait,omitempty"`
 	// Timeout is the time in seconds to wait for helmfile delete command (default 300)
-	DeleteTimeout int `yaml:"deleteTimeout"`
+	DeleteTimeout int `yaml:"deleteTimeout,omitempty"`
 	// SyncReleaseLabels is true if the release labels should be synced with the helmfile labels
-	SyncReleaseLabels bool `yaml:"syncReleaseLabels"`
+	SyncReleaseLabels *bool `yaml:"syncReleaseLabels,omitempty"`
+	// TakeOwnership is true if the helmfile should take ownership of the release
+	TakeOwnership *bool `yaml:"takeOwnership,omitempty"`
 }
 
 // RepositorySpec that defines values for a helm repo
@@ -414,7 +416,9 @@ type ReleaseSpec struct {
 	// Timeout is the time in seconds to wait for helmfile delete command (default 300)
 	DeleteTimeout *int `yaml:"deleteTimeout,omitempty"`
 	// SyncReleaseLabels is true if the release labels should be synced with the helmfile labels
-	SyncReleaseLabels bool `yaml:"syncReleaseLabels"`
+	SyncReleaseLabels *bool `yaml:"syncReleaseLabels,omitempty"`
+	// TakeOwnership is true if the release should take ownership of the resources
+	TakeOwnership *bool `yaml:"takeOwnership,omitempty"`
 }
 
 func (r *Inherits) UnmarshalYAML(unmarshal func(any) error) error {
@@ -2142,6 +2146,7 @@ type DiffOpts struct {
 	PostRendererArgs        []string
 	SuppressOutputLineRegex []string
 	SkipSchemaValidation    bool
+	TakeOwnership           bool
 }
 
 func (o *DiffOpts) Apply(opts *DiffOpts) {
@@ -2899,9 +2904,11 @@ func (st *HelmState) flagsForUpgrade(helm helmexec.Interface, release *ReleaseSp
 
 	postRenderer := ""
 	syncReleaseLabels := false
+	takeOwnership := false
 	if opt != nil {
 		postRenderer = opt.PostRenderer
 		syncReleaseLabels = opt.SyncReleaseLabels
+		takeOwnership = opt.TakeOwnership
 	}
 
 	flags = st.appendConnectionFlags(flags, release)
@@ -2930,7 +2937,7 @@ func (st *HelmState) flagsForUpgrade(helm helmexec.Interface, release *ReleaseSp
 	flags = st.appendHideNotesFlags(flags, helm, opt)
 
 	// append take-ownership flag
-	flags = st.appendTakeOwnershipFlags(flags, helm, opt)
+	flags = st.appendTakeOwnershipFlagsForUpgrade(flags, helm, release, takeOwnership)
 
 	flags = st.appendExtraSyncFlags(flags, opt)
 
@@ -3071,6 +3078,17 @@ func (st *HelmState) flagsForDiff(helm helmexec.Interface, release *ReleaseSpec,
 		flags = st.appendSuppressOutputLineRegexFlags(flags, release, suppressOutputLineRegex)
 	}
 
+	takeOwnership := false
+	if opt != nil {
+		takeOwnership = opt.TakeOwnership
+	}
+
+	var err error
+	flags, err = st.appendTakeOwnershipFlagsForDiff(flags, release, takeOwnership)
+	if err != nil {
+		return nil, nil, err
+	}
+
 	common, files, err := st.namespaceAndValuesFlags(helm, release, workerIndex)
 	if err != nil {
 		return nil, files, err
@@ -3079,6 +3097,33 @@ func (st *HelmState) flagsForDiff(helm helmexec.Interface, release *ReleaseSpec,
 	return append(flags, common...), files, nil
 }
 
+func (st *HelmState) appendTakeOwnershipFlagsForDiff(flags []string, release *ReleaseSpec, takeOwnership bool) ([]string, error) {
+	settings := cli.New()
+	isAppendTakeOwnership := false
+
+	switch {
+	case release.TakeOwnership != nil && *release.TakeOwnership:
+		isAppendTakeOwnership = true
+	case takeOwnership:
+		isAppendTakeOwnership = true
+	case st.HelmDefaults.TakeOwnership != nil && *st.HelmDefaults.TakeOwnership:
+		isAppendTakeOwnership = true
+	}
+	if isAppendTakeOwnership {
+		diffVersion, err := helmexec.GetPluginVersion("diff", settings.PluginsDirectory)
+		if err != nil {
+			return flags, err
+		}
+		dv, _ := semver.NewVersion("v3.11.0")
+
+		if diffVersion.LessThan(dv) {
+			return flags, fmt.Errorf("take-ownership is not supported by helm-diff plugin version %s, please use at least v3.11.0", diffVersion)
+		}
+		flags = append(flags, "--take-ownership")
+	}
+	return flags, nil
+}
+
 func (st *HelmState) appendChartVersionFlags(flags []string, release *ReleaseSpec) []string {
 	if release.Version != "" {
 		flags = append(flags, "--version", release.Version)

pkg/state/temp_test.go

@@ -38,39 +38,39 @@ func TestGenerateID(t *testing.T) {
 	run(testcase{
 		subject: "baseline",
 		release: ReleaseSpec{Name: "foo", Chart: "incubator/raw"},
-		want:    "foo-values-57cf65699f",
+		want:    "foo-values-5859bbd547",
 	})
 
 	run(testcase{
 		subject: "different bytes content",
 		release: ReleaseSpec{Name: "foo", Chart: "incubator/raw"},
 		data:    []byte(`{"k":"v"}`),
-		want:    "foo-values-78ccf5c7cb",
+		want:    "foo-values-56876c54b8",
 	})
 
 	run(testcase{
 		subject: "different map content",
 		release: ReleaseSpec{Name: "foo", Chart: "incubator/raw"},
 		data:    map[string]any{"k": "v"},
-		want:    "foo-values-f94dd98bb",
+		want:    "foo-values-5ccd486f8b",
 	})
 
 	run(testcase{
 		subject: "different chart",
 		release: ReleaseSpec{Name: "foo", Chart: "stable/envoy"},
-		want:    "foo-values-6d977c9b54",
+		want:    "foo-values-6f477bcd58",
 	})
 
 	run(testcase{
 		subject: "different name",
 		release: ReleaseSpec{Name: "bar", Chart: "incubator/raw"},
-		want:    "bar-values-5bc44889dd",
+		want:    "bar-values-86d77b4c7b",
 	})
 
 	run(testcase{
 		subject: "specific ns",
 		release: ReleaseSpec{Name: "foo", Chart: "incubator/raw", Namespace: "myns"},
-		want:    "myns-foo-values-589f97d65d",
+		want:    "myns-foo-values-68d8d6f46",
 	})
 
 	for id, n := range ids {

pkg/tmpl/context_funcs.go

@@ -307,14 +307,14 @@ func ToYaml(v any) (string, error) {
 	return string(data), nil
 }
 
-func FromYaml(str string) (Values, error) {
+func FromYaml(str string) (any, error) {
-	m := map[string]any{}
+	var m any
 
 	if err := yaml.Unmarshal([]byte(str), &m); err != nil {
 		return nil, fmt.Errorf("%s, offending yaml: %s", err, str)
 	}
 
-	m, err := maputil.CastKeysToStrings(m)
+	m, err := maputil.RecursivelyStringifyMapKey(m)
 	if err != nil {
 		return nil, fmt.Errorf("%s, offending yaml: %s", err, str)
 	}

pkg/tmpl/context_funcs_test.go

@@ -200,7 +200,88 @@ func TestToYaml(t *testing.T) {
 	require.Equal(t, expected, actual)
 }
 
-func testFromYaml(t *testing.T, goccyGoYaml bool, expected Values) {
+func testFromYamlObject(t *testing.T) {
+	raw := `foo:
+  bar: BAR
+`
+
+	actual, err := FromYaml(raw)
+	require.NoError(t, err)
+	require.Equal(
+		t,
+		map[string]any{
+			"foo": map[string]any{
+				"bar": "BAR",
+			},
+		},
+		actual,
+	)
+}
+
+func testFromYamlArray(t *testing.T) {
+	raw := `- foo
+- bar: BAR
+`
+
+	actual, err := FromYaml(raw)
+	require.NoError(t, err)
+	require.Equal(
+		t,
+		[]any{
+			"foo",
+			map[string]any{
+				"bar": "BAR",
+			},
+		},
+		actual,
+	)
+}
+
+func testFromYamlString(t *testing.T) {
+	raw := `foo
+`
+
+	actual, err := FromYaml(raw)
+	require.NoError(t, err)
+	require.Equal(t, "foo", actual)
+}
+
+func testFromYamlNumber(t *testing.T) {
+	raw := `1234
+`
+
+	actual, err := FromYaml(raw)
+	require.NoError(t, err)
+
+	switch a := actual.(type) {
+	case int:
+		require.Equal(t, 1234, a)
+	case uint64:
+		require.Equal(t, uint64(1234), a)
+	default:
+		t.Errorf("unexpected type: %T", a)
+	}
+}
+
+func testFromYamlBoolean(t *testing.T) {
+	raw := `true
+`
+
+	actual, err := FromYaml(raw)
+	require.NoError(t, err)
+	require.Equal(t, true, actual)
+}
+
+func testFromYamlNull(t *testing.T) {
+	raw := `null
+`
+
+	actual, err := FromYaml(raw)
+	require.NoError(t, err)
+	require.Equal(t, nil, actual)
+}
+
+func testFromYaml(t *testing.T, goccyGoYaml bool) {
 	t.Helper()
 
 	v := runtime.GoccyGoYaml
@@ -209,39 +290,26 @@ func testFromYaml(t *testing.T, goccyGoYaml bool, expected Values) {
 		runtime.GoccyGoYaml = v
 	})
 
-	raw := `foo:
+	t.Run("test unmarshalling object", testFromYamlObject)
-  bar: BAR
+
-`
+	t.Run("test unmarshalling array", testFromYamlArray)
-	actual, err := FromYaml(raw)
+
-	require.NoError(t, err)
+	t.Run("test unmarshalling string", testFromYamlString)
-	require.Equal(t, expected, actual)
+
+	t.Run("test unmarshalling number", testFromYamlNumber)
+
+	t.Run("test unmarshalling boolean", testFromYamlBoolean)
+
+	t.Run("test unmarshalling null", testFromYamlNull)
 }
 
 func TestFromYaml(t *testing.T) {
 	t.Run("with goccy/go-yaml", func(t *testing.T) {
-		testFromYaml(
+		testFromYaml(t, true)
-			t,
-			true,
-			// nolint: unconvert
-			Values(map[string]any{
-				"foo": map[string]any{
-					"bar": "BAR",
-				},
-			}),
-		)
 	})
 
 	t.Run("with gopkg.in/yaml.v2", func(t *testing.T) {
-		testFromYaml(
+		testFromYaml(t, false)
-			t,
-			false,
-			// nolint: unconvert
-			Values(map[string]any{
-				"foo": map[string]any{
-					"bar": "BAR",
-				},
-			}),
-		)
 	})
 }
 

test/e2e/template/helmfile/testdata/snapshot/issue_2098_release_template_needs/output.yaml

@@ -19,7 +19,6 @@ releases:
     name: default-shared-resources
     namespace: default
     service: shared-resources
-  syncReleaseLabels: false
 - chart: aservo/util
   version: 0.0.1
   needs:
@@ -31,10 +30,8 @@ releases:
     name: default-release-resources
     namespace: default
     service: release-resources
-  syncReleaseLabels: false
 templates:
   defaults:
     name: default-{{ .Release.Labels.service }}
     namespace: default
-    syncReleaseLabels: false
 renderedvalues: {}