add helm mapkubeapis command (#320)

cmd/plural/workspace.go

@@ -66,6 +66,12 @@ func (p *Plural) workspaceCommands() []cli.Command {
 			ArgsUsage: "NAME",
 			Action:    latestVersion(requireArgs(p.templateHelm, []string{"NAME"})),
 		},
+		{
+			Name:      "helm-mapkubeapis",
+			Usage:     "updates in-place Helm release metadata that contains deprecated or removed Kubernetes APIs to a new instance with supported Kubernetes APIs",
+			ArgsUsage: "NAME",
+			Action:    latestVersion(requireArgs(p.mapkubeapis, []string{"NAME"})),
+		},
 	}
 }
 
@@ -170,3 +176,13 @@ func (p *Plural) templateHelm(c *cli.Context) error {
 
 	return minimal.TemplateHelm()
 }
+
+func (p *Plural) mapkubeapis(c *cli.Context) error {
+	name := c.Args().Get(0)
+	minimal, err := wkspace.Minimal(name, p.HelmConfiguration)
+	if err != nil {
+		return err
+	}
+
+	return minimal.MapKubeApis()
+}

go.mod

@@ -36,6 +36,7 @@ require (
 	github.com/hashicorp/go-retryablehttp v0.7.1
 	github.com/hashicorp/hcl v1.0.0
 	github.com/hashicorp/terraform-plugin-sdk/v2 v2.20.0
+	github.com/helm/helm-mapkubeapis v0.4.1
 	github.com/imdario/mergo v0.3.13
 	github.com/inancgumus/screen v0.0.0-20190314163918-06e984b86ed3
 	github.com/ktrysmt/go-bitbucket v0.9.55
@@ -154,7 +155,7 @@ require (
 	github.com/chai2010/gettext-go v1.0.2 // indirect
 	github.com/cli/browser v1.0.0 // indirect
 	github.com/cli/safeexec v1.0.0 // indirect
-	github.com/containerd/containerd v1.6.15 // indirect
+	github.com/containerd/containerd v1.6.18 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
 	github.com/cyphar/filepath-securejoin v0.2.3 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect

go.sum

@@ -275,8 +275,8 @@ github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnht
 github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
 github.com/cockroachdb/datadriven v0.0.0-20190809214429-80d97fb3cbaa/go.mod h1:zn76sxSg3SzpJ0PPJaLDCu+Bu0Lg3sKTORVIj19EIF8=
 github.com/containerd/cgroups v1.0.4 h1:jN/mbWBEaz+T1pi5OFtnkQ+8qnmEbAr1Oo1FRm5B0dA=
-github.com/containerd/containerd v1.6.15 h1:4wWexxzLNHNE46aIETc6ge4TofO550v+BlLoANrbses=
-github.com/containerd/containerd v1.6.15/go.mod h1:U2NnBPIhzJDm59xF7xB2MMHnKtggpZ+phKg8o2TKj2c=
+github.com/containerd/containerd v1.6.18 h1:qZbsLvmyu+Vlty0/Ex5xc0z2YtKpIsb5n45mAMI+2Ns=
+github.com/containerd/containerd v1.6.18/go.mod h1:1RdCUu95+gc2v9t3IL+zIlpClSmew7/0YS8O5eQZrOw=
 github.com/coreos/bbolt v1.3.1-coreos.6/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk=
 github.com/coreos/bbolt v1.3.2/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk=
 github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
@@ -662,6 +662,8 @@ github.com/hashicorp/terraform-plugin-log v0.7.0 h1:SDxJUyT8TwN4l5b5/VkiTIaQgY6R
 github.com/hashicorp/terraform-plugin-log v0.7.0/go.mod h1:p4R1jWBXRTvL4odmEkFfDdhUjHf9zcs/BCoNHAc7IK4=
 github.com/hashicorp/terraform-plugin-sdk/v2 v2.20.0 h1:+KxZULPsbjpAVoP0WNj/8aVW6EqpcX5JcUcQ5wl7Da4=
 github.com/hashicorp/terraform-plugin-sdk/v2 v2.20.0/go.mod h1:DwGJG3KNxIPluVk6hexvDfYR/MS/eKGpiztJoT3Bbbw=
+github.com/helm/helm-mapkubeapis v0.4.1 h1:Xu03dMzVv/zqp+Vw1+2ZHufnDQRqoGa8Ml4N/GBgqME=
+github.com/helm/helm-mapkubeapis v0.4.1/go.mod h1:o2qnBCfz2cbUod9QlbPjjXtsQI/X7QQjwU/rk7m1T2M=
 github.com/hinshun/vt10x v0.0.0-20220119200601-820417d04eec h1:qv2VnGeEQHchGaZ/u7lxST/RaJw+cv273q79D81Xbog=
 github.com/hinshun/vt10x v0.0.0-20220119200601-820417d04eec/go.mod h1:Q48J4R4DvxnHolD5P8pOtXigYlRuPLGl6moFx3ulM68=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
@@ -890,12 +892,12 @@ github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+W
 github.com/onsi/ginkgo v1.8.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
 github.com/onsi/ginkgo v1.10.1/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
 github.com/onsi/ginkgo v1.16.5 h1:8xi0RTUf59SOSfEtZMvwTvXYMzG4gV23XVHOZiXNtnE=
-github.com/onsi/ginkgo/v2 v2.4.0 h1:+Ig9nvqgS5OBSACXNk15PLdp0U9XPYROt9CFzVdFGIs=
+github.com/onsi/ginkgo/v2 v2.6.1 h1:1xQPCjcqYw/J5LchOcp4/2q/jzJFjiAOc25chhnDw+Q=
 github.com/onsi/gomega v0.0.0-20170829124025-dcabb60a477c/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
 github.com/onsi/gomega v1.3.0/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
 github.com/onsi/gomega v1.5.0/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
 github.com/onsi/gomega v1.7.0/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
-github.com/onsi/gomega v1.23.0 h1:/oxKu9c2HVap+F3PfKort2Hw5DEU+HGlW8n+tguWsys=
+github.com/onsi/gomega v1.24.2 h1:J/tulyYK6JwBldPViHJReihxxZ+22FHs0piGjQAvoUE=
 github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8Oi/yOhh5U=
 github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
 github.com/opencontainers/image-spec v1.1.0-rc2 h1:2zx/Stx4Wc5pIPDvIxHXvXtQFW/7XWJGmnM7r3wg034=
@@ -922,16 +924,6 @@ github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINE
 github.com/pkg/sftp v1.10.1/go.mod h1:lYOWFsE0bwd1+KfKJaKeuokY15vzFx25BLbzYYoAxZI=
 github.com/pluralsh/controller-reconcile-helper v0.0.4 h1:1o+7qYSyoeqKFjx+WgQTxDz4Q2VMpzprJIIKShxqG0E=
 github.com/pluralsh/controller-reconcile-helper v0.0.4/go.mod h1:AfY0gtteD6veBjmB6jiRx/aR4yevEf6K0M13/pGan/s=
-github.com/pluralsh/gqlclient v1.6.0 h1:7R0H98XrZdBdl8rQQGVGKkCY9iMStyrX+0lZ3zuArqo=
-github.com/pluralsh/gqlclient v1.6.0/go.mod h1:qSXKUlio1F2DRPy8el4oFYsmpKbkUYspgPB87T4it5I=
-github.com/pluralsh/gqlclient v1.6.1 h1:E2VTJYwoEc6X3Nfm30lKDlPw+N+6l9NiPHJcRQqJ0Ng=
-github.com/pluralsh/gqlclient v1.6.1/go.mod h1:qSXKUlio1F2DRPy8el4oFYsmpKbkUYspgPB87T4it5I=
-github.com/pluralsh/gqlclient v1.7.0 h1:QUNVxAwu0CrkZAo9sYPav+nGxlCyvGypmDqxY2HBgoA=
-github.com/pluralsh/gqlclient v1.7.0/go.mod h1:qSXKUlio1F2DRPy8el4oFYsmpKbkUYspgPB87T4it5I=
-github.com/pluralsh/gqlclient v1.8.0 h1:0KCgfjmeOXYmlExXRsxyvdkb7WEL03vu4g17u8fL5Js=
-github.com/pluralsh/gqlclient v1.8.0/go.mod h1:qSXKUlio1F2DRPy8el4oFYsmpKbkUYspgPB87T4it5I=
-github.com/pluralsh/gqlclient v1.9.0 h1:ERQovQEs1/IFcYQLi7S4SmWcMo0Fl4sz/UTmpcyMgoc=
-github.com/pluralsh/gqlclient v1.9.0/go.mod h1:qSXKUlio1F2DRPy8el4oFYsmpKbkUYspgPB87T4it5I=
 github.com/pluralsh/gqlclient v1.10.0 h1:ccYB+A0JbPYkEeVzdfajd29l65N6x/buSKPMMxM8OIA=
 github.com/pluralsh/gqlclient v1.10.0/go.mod h1:qSXKUlio1F2DRPy8el4oFYsmpKbkUYspgPB87T4it5I=
 github.com/pluralsh/oauth v0.9.2 h1:tM9hBK4tCnJUeCOgX0ctxBBCS3hiCDPoxkJLODtedmQ=

pkg/wkspace/minimal.go

@@ -12,7 +12,10 @@ import (
 
 	helmdiff "github.com/databus23/helm-diff/v3/diff"
 	diffmanifest "github.com/databus23/helm-diff/v3/manifest"
+	"github.com/helm/helm-mapkubeapis/pkg/common"
+	release "github.com/helm/helm-mapkubeapis/pkg/v3"
 	"github.com/imdario/mergo"
+	"github.com/mitchellh/go-homedir"
 	"github.com/pkg/errors"
 	"github.com/pluralsh/plural/pkg/config"
 	"github.com/pluralsh/plural/pkg/diff"
@@ -254,6 +257,12 @@ func (m *MinimalWorkspace) DiffTerraform() error {
 	return m.runDiff("terraform", "plan")
 }
 
+func (m *MinimalWorkspace) MapKubeApis() error {
+	namespace := m.Config.Namespace(m.Name)
+	utils.Warn("helm mapkubeapis %s --namespace %s\n", m.Name, namespace)
+	return mapKubeApis(m.Name, namespace)
+}
+
 func (m *MinimalWorkspace) runDiff(command string, args ...string) error {
 	diffFolder, err := m.constructDiffFolder()
 	if err != nil {
@@ -350,3 +359,25 @@ func getHelmPath(name string) (string, error) {
 	}
 	return filepath.Abs(pathing.SanitizeFilepath(filepath.Join(root, name, "helm", name)))
 }
+
+func mapKubeApis(name, namespace string) error {
+	p, err := homedir.Expand("~/.plural")
+	if err != nil {
+		return err
+	}
+	mapFile := filepath.Join(p, "Map.yaml")
+	if !utils.Exists(mapFile) {
+		err := utils.DownloadFile(mapFile, "https://raw.githubusercontent.com/helm/helm-mapkubeapis/main/config/Map.yaml")
+		if err != nil {
+			return err
+		}
+	}
+	options := common.MapOptions{
+		DryRun:           false,
+		KubeConfig:       common.KubeConfig{},
+		MapFile:          mapFile,
+		ReleaseName:      name,
+		ReleaseNamespace: namespace,
+	}
+	return release.MapReleaseWithUnSupportedAPIs(options)
+}