[helm] Remove helm.sh/helm/v3 package (#281)

We decided to remove the "helm.sh/helm/v3" package in the Helm plugin.
Instead we are using a custom logic to get the Helm releases from the
Kubernetes API. These custom logic involves the following steps:

- List all secrets with "owner=helm"
- Loop through all returned secrets and decode the "release" key
- Decompress the decoded release data an parse them into the Release
  struct

We decided to use our own logic, because we had some problems with the
official Helm package and our cluster logic. This leads to a not so
satisfying experience during the development.

Besides that we are now displaying the "values.yaml" file in the
templates section in the frontend and we are using "isInline" for the
Alert component when it is rendered in a Card component.

Author: ricoberger

CHANGELOG.md

@@ -69,6 +69,7 @@ NOTE: As semantic versioning states all 0.y.z releases can contain breaking chan
 - [#275](https://github.com/kobsio/kobs/pull/275): [azure] Improve cost management integration by adjusting the chart style and allowing the usage in dashboard panels.
 - [#276](https://github.com/kobsio/kobs/pull/276): [resources] :warning: _Breaking change:_ :warning: Add new `verbs` property for resource permissions, to allow administrators more control about what users can do.
 - [#279](https://github.com/kobsio/kobs/pull/279): [dashboards] :warning: _Breaking change:_ :warning: Refactor defaults, placeholders and variables handling.
+- [#281](https://github.com/kobsio/kobs/pull/281): [helm] Remove `helm.sh/helm/v3` package and use a custom implementation to get Helm releases.
 
 ## [v0.7.0](https://github.com/kobsio/kobs/releases/tag/v0.7.0) (2021-11-19)
 

docs/plugins/helm.md

@@ -6,14 +6,6 @@ The Helm plugin can be used to manage Helm releases within kobs.
 
 ![Details](assets/helm-details.png)
 
-## Configuration
-
-The configuration for the Helm plugin can be used to set the driver for Helm.
-
-| Field | Type | Description | Required |
-| ----- | ---- | ----------- | -------- |
-| driver | string | Set the Helm driver. | No |
-
 ## Options
 
 The following options can be used for a panel with the Helm plugin:

go.mod

@@ -34,58 +34,36 @@ require (
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.7.0
 	go.uber.org/zap v1.19.0
-	helm.sh/helm/v3 v3.7.2
 	k8s.io/api v0.22.4
 	k8s.io/apiextensions-apiserver v0.22.4
 	k8s.io/apimachinery v0.22.4
+	k8s.io/cli-runtime v0.22.4
 	k8s.io/client-go v0.22.4
 	sigs.k8s.io/controller-runtime v0.10.3
 	sigs.k8s.io/yaml v1.3.0
 )
 
 require (
 	github.com/Azure/azure-sdk-for-go/sdk/internal v0.8.1 // indirect
-	github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect
 	github.com/Azure/go-autorest v14.2.0+incompatible // indirect
 	github.com/Azure/go-autorest/autorest/adal v0.9.14 // indirect
 	github.com/Azure/go-autorest/autorest/azure/cli v0.4.2 // indirect
 	github.com/Azure/go-autorest/autorest/to v0.4.0 // indirect
 	github.com/Azure/go-autorest/autorest/validation v0.3.1 // indirect
 	github.com/Azure/go-autorest/logger v0.2.1 // indirect
 	github.com/Azure/go-autorest/tracing v0.6.0 // indirect
-	github.com/BurntSushi/toml v0.3.1 // indirect
-	github.com/MakeNowJust/heredoc v0.0.0-20170808103936-bb23615498cd // indirect
-	github.com/Masterminds/goutils v1.1.1 // indirect
-	github.com/Masterminds/semver/v3 v3.1.1 // indirect
-	github.com/Masterminds/sprig/v3 v3.2.2 // indirect
-	github.com/Masterminds/squirrel v1.5.2 // indirect
-	github.com/Microsoft/go-winio v0.4.17 // indirect
-	github.com/Microsoft/hcsshim v0.8.21 // indirect
 	github.com/PuerkitoBio/goquery v1.5.1 // indirect
 	github.com/PuerkitoBio/purell v1.1.1 // indirect
 	github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
 	github.com/andybalholm/cascadia v1.1.0 // indirect
-	github.com/asaskevich/govalidator v0.0.0-20200428143746-21a406dcc535 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/cespare/xxhash/v2 v2.1.1 // indirect
 	github.com/cloudflare/golz4 v0.0.0-20150217214814-ef862a3cdc58 // indirect
-	github.com/containerd/containerd v1.5.7 // indirect
-	github.com/containerd/continuity v0.1.0 // indirect
-	github.com/cyphar/filepath-securejoin v0.2.2 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/dgrijalva/jwt-go v3.2.0+incompatible // indirect
 	github.com/dimchansky/utfbom v1.1.1 // indirect
-	github.com/docker/cli v20.10.7+incompatible // indirect
-	github.com/docker/distribution v2.7.1+incompatible // indirect
-	github.com/docker/docker v17.12.0-ce-rc1.0.20200618181300-9dc6525e6118+incompatible // indirect
-	github.com/docker/docker-credential-helpers v0.6.3 // indirect
-	github.com/docker/go-connections v0.4.0 // indirect
-	github.com/docker/go-metrics v0.0.1 // indirect
-	github.com/docker/go-units v0.4.0 // indirect
 	github.com/dustin/go-humanize v1.0.0 // indirect
 	github.com/evanphx/json-patch v4.11.0+incompatible // indirect
-	github.com/exponent-io/jsonpath v0.0.0-20151013193312-d6023ce2651d // indirect
-	github.com/fatih/color v1.7.0 // indirect
 	github.com/fluxcd/pkg/apis/kustomize v0.2.0 // indirect
 	github.com/fluxcd/pkg/runtime v0.12.2 // indirect
 	github.com/form3tech-oss/jwt-go v3.2.3+incompatible // indirect
@@ -94,7 +72,6 @@ require (
 	github.com/go-openapi/jsonpointer v0.19.5 // indirect
 	github.com/go-openapi/jsonreference v0.19.5 // indirect
 	github.com/go-openapi/swag v0.19.14 // indirect
-	github.com/gobwas/glob v0.2.3 // indirect
 	github.com/gogo/googleapis v1.4.0 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/protobuf v1.5.2 // indirect
@@ -105,48 +82,32 @@ require (
 	github.com/google/uuid v1.2.0 // indirect
 	github.com/googleapis/gnostic v0.5.5 // indirect
 	github.com/gorilla/mux v1.8.0 // indirect
-	github.com/gosuri/uitable v0.0.4 // indirect
 	github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7 // indirect
 	github.com/grpc-ecosystem/grpc-gateway v1.16.0 // indirect
 	github.com/hashicorp/go-cleanhttp v0.5.1 // indirect
 	github.com/hashicorp/go-retryablehttp v0.6.8 // indirect
 	github.com/hashicorp/go-version v1.2.0 // indirect
-	github.com/huandu/xstrings v1.3.2 // indirect
 	github.com/imdario/mergo v0.3.12 // indirect
 	github.com/inconshreveable/mousetrap v1.0.0 // indirect
 	github.com/jaegertracing/jaeger v1.15.1 // indirect
-	github.com/jmoiron/sqlx v1.3.1 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.11 // indirect
 	github.com/klauspost/compress v1.13.5 // indirect
 	github.com/klauspost/cpuid v1.3.1 // indirect
-	github.com/lann/builder v0.0.0-20180802200727-47ae307949d0 // indirect
-	github.com/lann/ps v0.0.0-20150810152359-62de8c46ede0 // indirect
+	github.com/kr/pretty v0.2.1 // indirect
 	github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de // indirect
 	github.com/mailru/easyjson v0.7.6 // indirect
-	github.com/mattn/go-colorable v0.0.9 // indirect
-	github.com/mattn/go-isatty v0.0.4 // indirect
-	github.com/mattn/go-runewidth v0.0.9 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.2-0.20181231171920-c182affec369 // indirect
 	github.com/minio/md5-simd v1.1.0 // indirect
 	github.com/minio/sha256-simd v0.1.1 // indirect
-	github.com/mitchellh/copystructure v1.1.1 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
-	github.com/mitchellh/go-wordwrap v1.0.0 // indirect
 	github.com/mitchellh/mapstructure v1.4.1 // indirect
-	github.com/mitchellh/reflectwalk v1.0.1 // indirect
 	github.com/mmcdole/goxpp v0.0.0-20181012175147-0068e33feabf // indirect
-	github.com/moby/locker v1.0.1 // indirect
 	github.com/moby/spdystream v0.2.0 // indirect
-	github.com/moby/term v0.0.0-20210610120745-9d4ed1856297 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.1 // indirect
 	github.com/monochromegane/go-gitignore v0.0.0-20200626010858-205db1a8cc00 // indirect
-	github.com/morikuni/aec v1.0.0 // indirect
 	github.com/nitishm/engarde v0.1.1 // indirect
-	github.com/opencontainers/go-digest v1.0.0 // indirect
-	github.com/opencontainers/image-spec v1.0.1 // indirect
-	github.com/opencontainers/runc v1.0.2 // indirect
 	github.com/openshift/api v0.0.0-20200221181648-8ce0047d664f // indirect
 	github.com/opentracing/opentracing-go v1.1.0 // indirect
 	github.com/peterbourgon/diskv v2.0.1+incompatible // indirect
@@ -157,17 +118,11 @@ require (
 	github.com/prometheus/procfs v0.6.0 // indirect
 	github.com/rs/xid v1.2.1 // indirect
 	github.com/rs/zerolog v1.20.0 // indirect
-	github.com/rubenv/sql-migrate v0.0.0-20210614095031-55d5740dbbcc // indirect
-	github.com/russross/blackfriday v1.5.2 // indirect
 	github.com/shopspring/decimal v1.3.1 // indirect
 	github.com/sirupsen/logrus v1.8.1 // indirect
-	github.com/spf13/cast v1.3.1 // indirect
 	github.com/spf13/cobra v1.2.1 // indirect
 	github.com/stretchr/objx v0.2.0 // indirect
 	github.com/vjeantet/grok v1.0.0 // indirect
-	github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f // indirect
-	github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
-	github.com/xeipuuv/gojsonschema v1.2.0 // indirect
 	github.com/xlab/treeprint v0.0.0-20181112141820-a009c3971eca // indirect
 	go.starlark.net v0.0.0-20200306205701-8dd3e2ee1dd5 // indirect
 	go.uber.org/atomic v1.7.0 // indirect
@@ -184,20 +139,15 @@ require (
 	google.golang.org/genproto v0.0.0-20210602131652-f16073e35f0c // indirect
 	google.golang.org/grpc v1.38.0 // indirect
 	google.golang.org/protobuf v1.26.0 // indirect
-	gopkg.in/gorp.v1 v1.7.2 // indirect
+	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/ini.v1 v1.62.0 // indirect
 	gopkg.in/square/go-jose.v2 v2.5.1 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
-	k8s.io/apiserver v0.22.4 // indirect
-	k8s.io/cli-runtime v0.22.4 // indirect
-	k8s.io/component-base v0.22.4 // indirect
 	k8s.io/klog/v2 v2.9.0 // indirect
 	k8s.io/kube-openapi v0.0.0-20211109043538-20434351676c // indirect
-	k8s.io/kubectl v0.22.4 // indirect
 	k8s.io/utils v0.0.0-20210819203725-bdf08cb9a70a // indirect
-	oras.land/oras-go v0.4.0 // indirect
 	sigs.k8s.io/kustomize/api v0.8.11 // indirect
 	sigs.k8s.io/kustomize/kyaml v0.11.0 // indirect
 	sigs.k8s.io/structured-merge-diff/v4 v4.1.2 // indirect