Bump the Go version

Needed to gofmt source to meet changes in style

Signed-off-by: Matt Farina <matt.farina@suse.com>

.github/workflows/build-test.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # pin@3.5.0
         with:
-          go-version: '1.18'
+          go-version: '1.20'
       - name: Install golangci-lint
         run: |
           curl -sSLO https://github.com/golangci/golangci-lint/releases/download/v$GOLANGCI_LINT_VERSION/golangci-lint-$GOLANGCI_LINT_VERSION-linux-amd64.tar.gz
@@ -26,8 +26,8 @@ jobs:
           sudo mv golangci-lint-$GOLANGCI_LINT_VERSION-linux-amd64/golangci-lint /usr/local/bin/golangci-lint
           rm -rf golangci-lint-$GOLANGCI_LINT_VERSION-linux-amd64*
         env:
-          GOLANGCI_LINT_VERSION: '1.46.2'
-          GOLANGCI_LINT_SHA256: '242cd4f2d6ac0556e315192e8555784d13da5d1874e51304711570769c4f2b9b'
+          GOLANGCI_LINT_VERSION: '1.51.2'
+          GOLANGCI_LINT_SHA256: '4de479eb9d9bc29da51aec1834e7c255b333723d38dbd56781c68e5dddc6a90b'
       - name: Test style
         run: make test-style
       - name: Run unit tests

.github/workflows/release.yml

@@ -23,7 +23,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # pin@3.5.0
         with:
-          go-version: '1.18'
+          go-version: '1.20'
 
       - name: Run unit tests
         run: make test-coverage
@@ -54,7 +54,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # pin@3.5.0
         with:
-          go-version: '1.18'
+          go-version: '1.20'
 
       - name: Run unit tests
         run: make test-coverage

cmd/helm/search/search.go

@@ -14,7 +14,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-/*Package search provides client-side repository searching.
+/*
+Package search provides client-side repository searching.
 
 This supports building an in-memory search index based on the contents of
 multiple repositories, and then using string matching or regular expressions

internal/ignore/doc.go

@@ -14,7 +14,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-/*Package ignore provides tools for writing ignore files (a la .gitignore).
+/*
+Package ignore provides tools for writing ignore files (a la .gitignore).
 
 This provides both an ignore parser and a file-aware processor.
 
@@ -23,19 +24,19 @@ format for .gitignore files (https://git-scm.com/docs/gitignore).
 
 The formatting rules are as follows:
 
-	- Parsing is line-by-line
-	- Empty lines are ignored
-	- Lines the begin with # (comments) will be ignored
-	- Leading and trailing spaces are always ignored
-	- Inline comments are NOT supported ('foo* # Any foo' does not contain a comment)
-	- There is no support for multi-line patterns
-	- Shell glob patterns are supported. See Go's "path/filepath".Match
-	- If a pattern begins with a leading !, the match will be negated.
-	- If a pattern begins with a leading /, only paths relatively rooted will match.
-	- If the pattern ends with a trailing /, only directories will match
-	- If a pattern contains no slashes, file basenames are tested (not paths)
-	- The pattern sequence "**", while legal in a glob, will cause an error here
-	  (to indicate incompatibility with .gitignore).
+  - Parsing is line-by-line
+  - Empty lines are ignored
+  - Lines the begin with # (comments) will be ignored
+  - Leading and trailing spaces are always ignored
+  - Inline comments are NOT supported ('foo* # Any foo' does not contain a comment)
+  - There is no support for multi-line patterns
+  - Shell glob patterns are supported. See Go's "path/filepath".Match
+  - If a pattern begins with a leading !, the match will be negated.
+  - If a pattern begins with a leading /, only paths relatively rooted will match.
+  - If the pattern ends with a trailing /, only directories will match
+  - If a pattern contains no slashes, file basenames are tested (not paths)
+  - The pattern sequence "**", while legal in a glob, will cause an error here
+    (to indicate incompatibility with .gitignore).
 
 Example:
 
@@ -58,10 +59,10 @@ Example:
 	a[b-d].txt
 
 Notable differences from .gitignore:
-	- The '**' syntax is not supported.
-	- The globbing library is Go's 'filepath.Match', not fnmatch(3)
-	- Trailing spaces are always ignored (there is no supported escape sequence)
-	- The evaluation of escape sequences has not been tested for compatibility
-	- There is no support for '\!' as a special leading sequence.
+  - The '**' syntax is not supported.
+  - The globbing library is Go's 'filepath.Match', not fnmatch(3)
+  - Trailing spaces are always ignored (there is no supported escape sequence)
+  - The evaluation of escape sequences has not been tested for compatibility
+  - There is no support for '\!' as a special leading sequence.
 */
 package ignore // import "helm.sh/helm/v3/internal/ignore"

internal/test/ensure/ensure.go

@@ -57,9 +57,9 @@ func TempDir(t *testing.T) string {
 //
 // You must clean up the directory that is returned.
 //
-// 	tempdir := TempFile(t, "foo", []byte("bar"))
-// 	defer os.RemoveAll(tempdir)
-// 	filename := filepath.Join(tempdir, "foo")
+//	tempdir := TempFile(t, "foo", []byte("bar"))
+//	defer os.RemoveAll(tempdir)
+//	filename := filepath.Join(tempdir, "foo")
 func TempFile(t *testing.T, name string, data []byte) string {
 	path := TempDir(t)
 	filename := filepath.Join(path, name)

internal/third_party/k8s.io/kubernetes/deployment/util/deploymentutil.go

@@ -92,9 +92,9 @@ func FindNewReplicaSet(deployment *apps.Deployment, rsList []*apps.ReplicaSet) *
 
 // EqualIgnoreHash returns true if two given podTemplateSpec are equal, ignoring the diff in value of Labels[pod-template-hash]
 // We ignore pod-template-hash because:
-// 1. The hash result would be different upon podTemplateSpec API changes
-//    (e.g. the addition of a new field will cause the hash code to change)
-// 2. The deployment template won't have hash labels
+//  1. The hash result would be different upon podTemplateSpec API changes
+//     (e.g. the addition of a new field will cause the hash code to change)
+//  2. The deployment template won't have hash labels
 func EqualIgnoreHash(template1, template2 *v1.PodTemplateSpec) bool {
 	t1Copy := template1.DeepCopy()
 	t2Copy := template2.DeepCopy()

pkg/action/action_test.go

@@ -5,7 +5,7 @@ Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
 
-    http://www.apache.org/licenses/LICENSE-2.0
+	http://www.apache.org/licenses/LICENSE-2.0
 
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,

pkg/chart/chart_test.go

@@ -5,7 +5,7 @@ Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
 
-    http://www.apache.org/licenses/LICENSE-2.0
+	http://www.apache.org/licenses/LICENSE-2.0
 
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,

pkg/chart/dependency_test.go

@@ -5,7 +5,7 @@ Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
 
-    http://www.apache.org/licenses/LICENSE-2.0
+	http://www.apache.org/licenses/LICENSE-2.0
 
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,

pkg/chart/metadata_test.go

@@ -5,7 +5,7 @@ Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
 
-    http://www.apache.org/licenses/LICENSE-2.0
+	http://www.apache.org/licenses/LICENSE-2.0
 
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,

pkg/chartutil/coalesce.go

@@ -37,11 +37,11 @@ func concatPrefix(a, b string) string {
 //
 // Values are coalesced together using the following rules:
 //
-//	- Values in a higher level chart always override values in a lower-level
-//		dependency chart
-//	- Scalar values and arrays are replaced, maps are merged
-//	- A chart has access to all of the variables for it, as well as all of
-//		the values destined for its dependencies.
+//   - Values in a higher level chart always override values in a lower-level
+//     dependency chart
+//   - Scalar values and arrays are replaced, maps are merged
+//   - A chart has access to all of the variables for it, as well as all of
+//     the values destined for its dependencies.
 func CoalesceValues(chrt *chart.Chart, vals map[string]interface{}) (Values, error) {
 	v, err := copystructure.Copy(vals)
 	if err != nil {

pkg/chartutil/doc.go

@@ -14,16 +14,17 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-/*Package chartutil contains tools for working with charts.
+/*
+Package chartutil contains tools for working with charts.
 
 Charts are described in the chart package (pkg/chart).
 This package provides utilities for serializing and deserializing charts.
 
 A chart can be represented on the file system in one of two ways:
 
-	- As a directory that contains a Chart.yaml file and other chart things.
-	- As a tarred gzipped file containing a directory that then contains a
-	Chart.yaml file.
+  - As a directory that contains a Chart.yaml file and other chart things.
+  - As a tarred gzipped file containing a directory that then contains a
+    Chart.yaml file.
 
 This package provides utilities for working with those file formats.
 

pkg/downloader/chart_downloader.go

@@ -184,11 +184,11 @@ func (c *ChartDownloader) getOciURI(ref, version string, u *url.URL) (*url.URL,
 //
 // A version is a SemVer string (1.2.3-beta.1+f334a6789).
 //
-//	- For fully qualified URLs, the version will be ignored (since URLs aren't versioned)
-//	- For a chart reference
-//		* If version is non-empty, this will return the URL for that version
-//		* If version is empty, this will return the URL for the latest version
-//		* If no version can be found, an error is returned
+//   - For fully qualified URLs, the version will be ignored (since URLs aren't versioned)
+//   - For a chart reference
+//   - If version is non-empty, this will return the URL for that version
+//   - If version is empty, this will return the URL for the latest version
+//   - If no version can be found, an error is returned
 func (c *ChartDownloader) ResolveChartVersion(ref, version string) (*url.URL, error) {
 	u, err := url.Parse(ref)
 	if err != nil {

pkg/downloader/doc.go

@@ -13,7 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-/*Package downloader provides a library for downloading charts.
+/*
+Package downloader provides a library for downloading charts.
 
 This package contains various tools for downloading charts from repository
 servers, and then storing them in Helm-specific directory structures. This

pkg/engine/doc.go

@@ -14,7 +14,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-/*Package engine implements the Go text template engine as needed for Helm.
+/*
+Package engine implements the Go text template engine as needed for Helm.
 
 When Helm renders templates it does so with additional functions and different
 modes (e.g., strict, lint mode). This package handles the helm specific

pkg/engine/files.go

@@ -99,7 +99,8 @@ func (f files) Glob(pattern string) files {
 // The output will not be indented, so you will want to pipe this to the
 // 'indent' template function.
 //
-//   data:
+//	data:
+//
 // {{ .Files.Glob("config/**").AsConfig() | indent 4 }}
 func (f files) AsConfig() string {
 	if f == nil {
@@ -128,7 +129,8 @@ func (f files) AsConfig() string {
 // The output will not be indented, so you will want to pipe this to the
 // 'indent' template function.
 //
-//   data:
+//	data:
+//
 // {{ .Files.Glob("secrets/*").AsSecrets() }}
 func (f files) AsSecrets() string {
 	if f == nil {

pkg/engine/funcs.go

@@ -35,12 +35,11 @@ import (
 //
 // Known late-bound functions:
 //
-//	- "include"
-//	- "tpl"
+//   - "include"
+//   - "tpl"
 //
 // These are late-bound in Engine.Render().  The
 // version included in the FuncMap is a placeholder.
-//
 func funcMap() template.FuncMap {
 	f := sprig.TxtFuncMap()
 	delete(f, "env")

pkg/gates/doc.go

@@ -13,7 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-/*Package gates provides a general tool for working with experimental feature gates.
+/*
+Package gates provides a general tool for working with experimental feature gates.
 
 This provides convenience methods where the user can determine if certain experimental features are enabled.
 */

pkg/getter/doc.go

@@ -13,7 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-/*Package getter provides a generalize tool for fetching data by scheme.
+/*
+Package getter provides a generalize tool for fetching data by scheme.
 
 This provides a method by which the plugin system can load arbitrary protocol
 handlers based upon a URL scheme.

pkg/kube/resource_policy.go

@@ -22,5 +22,6 @@ const ResourcePolicyAnno = "helm.sh/resource-policy"
 // KeepPolicy is the resource policy type for keep
 //
 // This resource policy type allows resources to skip being deleted
-//   during an uninstallRelease action.
+//
+//	during an uninstallRelease action.
 const KeepPolicy = "keep"

pkg/lint/rules/dependencies_test.go

@@ -5,7 +5,7 @@ Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
 
-    http://www.apache.org/licenses/LICENSE-2.0
+	http://www.apache.org/licenses/LICENSE-2.0
 
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,

pkg/lint/support/doc.go

@@ -14,7 +14,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-/*Package support contains tools for linting charts.
+/*
+Package support contains tools for linting charts.
 
 Linting is the process of testing charts for errors or warnings regarding
 formatting, compilation, or standards compliance.

pkg/provenance/doc.go

@@ -13,7 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-/*Package provenance provides tools for establishing the authenticity of a chart.
+/*
+Package provenance provides tools for establishing the authenticity of a chart.
 
 In Helm, provenance is established via several factors. The primary factor is the
 cryptographic signature of a chart. Chart authors may sign charts, which in turn

pkg/provenance/sign.go

@@ -42,9 +42,13 @@ var defaultPGPConfig = packet.Config{
 // SumCollection represents a collection of file and image checksums.
 //
 // Files are of the form:
+//
 //	FILENAME: "sha256:SUM"
+//
 // Images are of the form:
+//
 //	"IMAGE:TAG": "sha256:SUM"
+//
 // Docker optionally supports sha512, and if this is the case, the hash marker
 // will be 'sha512' instead of 'sha256'.
 type SumCollection struct {

pkg/releaseutil/manifest_sorter.go

@@ -117,19 +117,19 @@ func SortManifests(files map[string]string, apis chartutil.VersionSet, ordering
 //
 // To determine hook type, it looks for a YAML structure like this:
 //
-//  kind: SomeKind
-//  apiVersion: v1
-// 	metadata:
-//		annotations:
-//			helm.sh/hook: pre-install
+//	 kind: SomeKind
+//	 apiVersion: v1
+//		metadata:
+//			annotations:
+//				helm.sh/hook: pre-install
 //
 // To determine the policy to delete the hook, it looks for a YAML structure like this:
 //
-//  kind: SomeKind
-//  apiVersion: v1
-//  metadata:
-// 		annotations:
-// 			helm.sh/hook-delete-policy: hook-succeeded
+//	 kind: SomeKind
+//	 apiVersion: v1
+//	 metadata:
+//			annotations:
+//				helm.sh/hook-delete-policy: hook-succeeded
 func (file *manifestFile) sort(result *result) error {
 	// Go through manifests in order found in file (function `SplitManifests` creates integer-sortable keys)
 	var sortedEntryKeys []string