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devops-stack-module-cert-manager

A DevOps Stack module for installing and configuring cert-manager.

The cert-manager chart used by this module is shipped in this repository as well, in order to avoid any unwanted behaviors caused by unsupported versions.

Current Chart Version Original Repository Default Values

1.16.1

Chart

values.yaml

Since this module is meant to be instantiated using its variants, the usage documentation is available in each variant ( AKS | EKS | Scaleway | Self-signed | SKS ).

Below you will only find the technical reference automatically generated from the *.tf files on the root module.

Technical Documentation

Requirements

The following requirements are needed by this module:

Providers

The following providers are used by this module:

Resources

The following resources are used by this module:

Optional Inputs

The following input variables are optional (have default values):

Description: Name of the Argo CD AppProject where the Application should be created. If not set, the Application will be created in a new AppProject only for this Application.

Type: string

Default: null

Description: Labels to attach to the Argo CD Application resource.

Type: map(string)

Default: {}

Description: Destination cluster where the application should be deployed.

Type: string

Default: "in-cluster"

Description: Override of target revision of the application chart.

Type: string

Default: "v9.0.2"

Description: Enable Prometheus ServiceMonitor in the Helm chart.

Type: bool

Default: true

Description: Helm values, passed as a list of HCL structures.

Type: any

Default: []

Description: A boolean flag to enable/disable appending lists instead of overwriting them.

Type: bool

Default: false

Description: Automated sync options for the Argo CD Application resource.

Type:

object({
    allow_empty = optional(bool)
    prune       = optional(bool)
    self_heal   = optional(bool)
  })

Default:

{
  "allow_empty": false,
  "prune": true,
  "self_heal": true
}

Description: IDs of the other modules on which this module depends on.

Type: map(string)

Default: {}

Description: Resource limits and requests for cert-manager’s components. Follow the style on official documentation to understand the format of the values.

Important
These are not production values. You should always adjust them to your needs.

Type:

object({

    controller = optional(object({
      requests = optional(object({
        cpu    = optional(string, "50m")
        memory = optional(string, "128Mi")
      }), {})
      limits = optional(object({
        cpu    = optional(string)
        memory = optional(string, "128Mi")
      }), {})
    }), {})

    webhook = optional(object({
      requests = optional(object({
        cpu    = optional(string, "50m")
        memory = optional(string, "128Mi")
      }), {})
      limits = optional(object({
        cpu    = optional(string)
        memory = optional(string, "128Mi")
      }), {})
    }), {})

    cainjector = optional(object({
      requests = optional(object({
        cpu    = optional(string, "50m")
        memory = optional(string, "128Mi")
      }), {})
      limits = optional(object({
        cpu    = optional(string)
        memory = optional(string, "128Mi")
      }), {})
    }), {})

    startupapicheck = optional(object({
      requests = optional(object({
        cpu    = optional(string, "50m")
        memory = optional(string, "128Mi")
      }), {})
      limits = optional(object({
        cpu    = optional(string)
        memory = optional(string, "128Mi")
      }), {})
    }), {})

  })

Default: {}

Description: Number of replicas for cert-manager’s components.

Type:

object({
    controller = optional(number, 1)
    webhook    = optional(number, 1)
    cainjector = optional(number, 1)
  })

Default: {}

Description: E-mail address used to register with Let’s Encrypt.

Type: string

Default: null

Description: Whether to use the default dns01 solver configuration.

Type: bool

Default: true

Description: Whether to use the default http01 solver configuration.

Type: bool

Default: true

Description: List of additional solver configurations, appended to the default dns01 and http01 solvers (if enabled).

Type: list(any)

Default: []

Outputs

The following outputs are exported:

Description: ID to pass other modules in order to refer to this module as a dependency.

Description: List of cluster issuers created by cert-manager.

Reference in table format

Show tables

= Requirements

Name Version

>= 6

>= 3

>= 1

= Providers

Name Version

>= 3

>= 6

>= 1

= Resources

Name Type

resource

resource

resource

resource

data source

= Inputs

Name Description Type Default Required

Name of the Argo CD AppProject where the Application should be created. If not set, the Application will be created in a new AppProject only for this Application.

string

null

no

Labels to attach to the Argo CD Application resource.

map(string)

{}

no

Destination cluster where the application should be deployed.

string

"in-cluster"

no

Override of target revision of the application chart.

string

"v9.0.2"

no

Enable Prometheus ServiceMonitor in the Helm chart.

bool

true

no

Helm values, passed as a list of HCL structures.

any

[]

no

A boolean flag to enable/disable appending lists instead of overwriting them.

bool

false

no

Automated sync options for the Argo CD Application resource.

object({
    allow_empty = optional(bool)
    prune       = optional(bool)
    self_heal   = optional(bool)
  })
{
  "allow_empty": false,
  "prune": true,
  "self_heal": true
}

no

IDs of the other modules on which this module depends on.

map(string)

{}

no

Resource limits and requests for cert-manager’s components. Follow the style on official documentation to understand the format of the values.

Important
These are not production values. You should always adjust them to your needs.
object({

    controller = optional(object({
      requests = optional(object({
        cpu    = optional(string, "50m")
        memory = optional(string, "128Mi")
      }), {})
      limits = optional(object({
        cpu    = optional(string)
        memory = optional(string, "128Mi")
      }), {})
    }), {})

    webhook = optional(object({
      requests = optional(object({
        cpu    = optional(string, "50m")
        memory = optional(string, "128Mi")
      }), {})
      limits = optional(object({
        cpu    = optional(string)
        memory = optional(string, "128Mi")
      }), {})
    }), {})

    cainjector = optional(object({
      requests = optional(object({
        cpu    = optional(string, "50m")
        memory = optional(string, "128Mi")
      }), {})
      limits = optional(object({
        cpu    = optional(string)
        memory = optional(string, "128Mi")
      }), {})
    }), {})

    startupapicheck = optional(object({
      requests = optional(object({
        cpu    = optional(string, "50m")
        memory = optional(string, "128Mi")
      }), {})
      limits = optional(object({
        cpu    = optional(string)
        memory = optional(string, "128Mi")
      }), {})
    }), {})

  })

{}

no

Number of replicas for cert-manager’s components.

object({
    controller = optional(number, 1)
    webhook    = optional(number, 1)
    cainjector = optional(number, 1)
  })

{}

no

E-mail address used to register with Let’s Encrypt.

string

null

no

Whether to use the default dns01 solver configuration.

bool

true

no

Whether to use the default http01 solver configuration.

bool

true

no

List of additional solver configurations, appended to the default dns01 and http01 solvers (if enabled).

list(any)

[]

no

= Outputs

Name Description

id

ID to pass other modules in order to refer to this module as a dependency.

List of cluster issuers created by cert-manager.