Implement create/delete for Helm releases

docs/cmd/tk_create.md

@@ -26,6 +26,7 @@ The create sub-commands generate sources and resources.
 ### SEE ALSO
 
 * [tk](tk.md)	 - Command line utility for assembling Kubernetes CD pipelines
+* [tk create helmrelease](tk_create_helmrelease.md)	 - Create or update a HelmRelease resource
 * [tk create kustomization](tk_create_kustomization.md)	 - Create or update a Kustomization resource
 * [tk create source](tk_create_source.md)	 - Create or update sources
 

docs/cmd/tk_create_helmrelease.md

@@ -0,0 +1,69 @@
+## tk create helmrelease
+
+Create or update a HelmRelease resource
+
+### Synopsis
+
+The helmrelease create command generates a HelmRelease resource for a given HelmRepository source.
+
+```
+tk create helmrelease [name] [flags]
+```
+
+### Examples
+
+```
+  # Create a HelmRelease from a source
+  tk create hr podinfo \
+    --interval=10m \
+    --target-namespace=default \
+    --source=podinfo \
+    --chart-name=podinfo \
+    --chart-version=">4.0.0"
+
+  # Create a HelmRelease with values for a local YAML file
+  tk create hr podinfo \
+    --target-namespace=default \
+    --source=podinfo \
+    --chart-name=podinfo \
+    --chart-version=4.0.5 \
+    --values=./my-values.yaml
+
+  # Create a HelmRelease definition on disk without applying it on the cluster
+  tk create hr podinfo \
+    --target-namespace=default \
+    --source=podinfo \
+    --chart-name=podinfo \
+    --chart-version=4.0.5 \
+    --values=./values.yaml \
+    --export > podinfo-release.yaml
+
+```
+
+### Options
+
+```
+      --chart-name string         Helm chart name
+      --chart-version string      Helm chart version, accepts semver range
+      --depends-on stringArray    HelmReleases that must be ready before this release can be installed
+  -h, --help                      help for helmrelease
+      --source string             HelmRepository name
+      --target-namespace string   namespace to install this release, defaults to the HelmRelease namespace
+      --values string             local path to the values.yaml file
+```
+
+### Options inherited from parent commands
+
+```
+      --export              export in YAML format to stdout
+      --interval duration   source sync interval (default 1m0s)
+      --kubeconfig string   path to the kubeconfig file (default "~/.kube/config")
+      --namespace string    the namespace scope for this operation (default "gitops-system")
+      --timeout duration    timeout for this operation (default 5m0s)
+      --verbose             print generated objects
+```
+
+### SEE ALSO
+
+* [tk create](tk_create.md)	 - Create or update sources and resources
+

docs/cmd/tk_delete.md

@@ -25,6 +25,7 @@ The delete sub-commands delete sources and resources.
 ### SEE ALSO
 
 * [tk](tk.md)	 - Command line utility for assembling Kubernetes CD pipelines
+* [tk delete helmrelease](tk_delete_helmrelease.md)	 - Delete a HelmRelease resource
 * [tk delete kustomization](tk_delete_kustomization.md)	 - Delete a Kustomization resource
 * [tk delete source](tk_delete_source.md)	 - Delete sources
 

docs/cmd/tk_delete_helmrelease.md

@@ -0,0 +1,40 @@
+## tk delete helmrelease
+
+Delete a HelmRelease resource
+
+### Synopsis
+
+The delete helmrelease command removes the given HelmRelease from the cluster.
+
+```
+tk delete helmrelease [name] [flags]
+```
+
+### Examples
+
+```
+  # Delete a Helm release and the Kubernetes resources created by it
+  tk delete hr podinfo
+
+```
+
+### Options
+
+```
+  -h, --help   help for helmrelease
+```
+
+### Options inherited from parent commands
+
+```
+      --kubeconfig string   path to the kubeconfig file (default "~/.kube/config")
+      --namespace string    the namespace scope for this operation (default "gitops-system")
+  -s, --silent              delete resource without asking for confirmation
+      --timeout duration    timeout for this operation (default 5m0s)
+      --verbose             print generated objects
+```
+
+### SEE ALSO
+
+* [tk delete](tk_delete.md)	 - Delete sources and resources
+