Terraform Module for Helm Release

Use as a Module

module "helmredis" {
  source = "git::https://github.com/foss-cafe/terraform-helm-release.git/"
  name       = "my-redis-release"
  repository = data.helm_repository.stable.metadata[0].name
  chart      = "redis"
  chart_version    = "6.0.1"
  set = [{
    name  = "cluster.enabled"
    value = "true"
    },
    {
      name  = "metrics.enabled"
      value = "true"
    }
  ]
  set_string = [{
    name  = "service.annotations.prometheus\\.io/port"
    value = "9127"
    }
  ]
}

Requirements

Name	Version
terraform	~> 0.12.24
helm	~> 1.1.0

Providers

Name	Version
helm	~> 1.1.0

Inputs

Name	Description	Type	Default	Required
atomic	If set, installation process purges chart on fail. The wait flag will be set automatically if atomic is used. Defaults to true	bool	true	no
chart	Chart name to be installed	string	null	no
chart_version	Specify the exact chart version to install. If this is not specified, the latest version is installed	string	null	no
cleanup_on_fail	Allow deletion of new resources created in this upgrade when upgrade fails. Defaults to false	bool	true	no
dependency_update	Runs helm dependency update before installing the chart. Defaults to false.	bool	false	no
disable_webhooks	Prevent hooks from running. Defauts to false	bool	false	no
force_update	Force resource update through delete/recreate if needed. Defaults to false	bool	false	no
keyring	Location of public keys used for verification. Used only if verify is true. Defaults to /.gnupg/pubring.gpg in the location set by home	string	"/.gnupg/pubring.gpg"	no
max_history	Maximum number of release versions stored per release. Defaults to 0 (no limit).	number	0	no
name	Release name	string	null	no
namespace	The namespace to install the release into. Defaults to default	string	"default"	no
recreate_pods	Perform pods restart during upgrade/rollback. Defaults to false	bool	false	no
render_subchart_notes	If set, render subchart notes along with the parent. Defaults to true	bool	true	no
replace	Re-use the given name, even if that name is already used. This is unsafe in production. Defaults to false.	bool	false	no
repository	Repository where to locate the requested chart. If is an URL the chart is installed without installing the repository	string	null	no
repository_ca_file	The Repositories CA File	string	null	no
repository_cert_file	The repositories cert file	string	null	no
repository_key_file	The repositories cert key file	string	null	no
repository_password	Password for HTTP basic authentication against the reposotory	string	null	no
repository_username	Username for HTTP basic authentication against the repository	string	null	no
reset_values	When upgrading, reset the values to the ones built into the chart. Defaults to false.	bool	false	no
reuse_values	When upgrading, reuse the last release's values and merge in any overrides. If 'reset_values' is specified, this is ignored. Defaults to false	bool	false	no
set	Value block with custom values to be merged with the values yaml.	list(map(string))	[]	no
set_sensitive	Value block with custom sensitive values to be merged with the values yaml that won't be exposed in the plan's diff.	list(map(string))	[]	no
set_string	Value block with custom STRING values to be merged with the values yaml.	list(map(string))	[]	no
skip_crds	If set, no CRDs will be installed. By default, CRDs are installed if not already present. Defaults to false.	bool	false	no
timeout	Time in seconds to wait for any individual kubernetes operation. Defaults to 300 seconds.	number	300	no
values	List of values in raw yaml to pass to helm. Values will be merged, in order, as Helm does with multiple -f options	list	[]	no
verify	Verify the package before installing it. Defaults to false	bool	false	no
wait	Will wait until all resources are in a ready state before marking the release as successful. It will wait for as long as timeout. Defaults to true.	bool	true	no

Outputs

Name	Description
chart	The name of the chart
name	Name is the name of the release
namespace	Namespace is the kubernetes namespace of the release
revision	Version is an int32 which represents the version of the release
status	Status of the release
version	A SemVer 2 conformant version string of the chart

License

Apache 2 Licensed. See LICENSE for full details.