diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 41c1baa..bed3c96 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -1,4 +1,14 @@
 # Use this file to define individuals or teams that are responsible for code in a repository.
 # Read more: <https://help.github.com/articles/about-codeowners/>
+#
+# Order is important: the last matching pattern takes the most precedence
 
-* @cloudposse/engineering
\ No newline at end of file
+# These owners will be the default owners for everything
+*             @cloudposse/engineering @cloudposse/contributors
+
+# Cloud Posse must review any changes to Makefiles
+**/Makefile   @cloudposse/engineering
+**/Makefile.* @cloudposse/engineering
+
+# Cloud Posse must review any changes to GitHub actions
+.github/*     @cloudposse/engineering
diff --git a/.github/ISSUE_TEMPLATE/feature_request.md b/.github/ISSUE_TEMPLATE/feature_request.md
index ecc9eb6..39a8686 100644
--- a/.github/ISSUE_TEMPLATE/feature_request.md
+++ b/.github/ISSUE_TEMPLATE/feature_request.md
@@ -7,7 +7,7 @@ assignees: ''
 
 ---
 
-Have a question? Please checkout our [Slack Community](https://slack.cloudposse.com) in the `#geodesic` channel or visit our [Slack Archive](https://archive.sweetops.com/geodesic/). 
+Have a question? Please checkout our [Slack Community](https://slack.cloudposse.com) or visit our [Slack Archive](https://archive.sweetops.com/). 
 
 [![Slack Community](https://slack.cloudposse.com/badge.svg)](https://slack.cloudposse.com)
 
@@ -33,4 +33,4 @@ Explain what alternative solutions or features you've considered.
 
 ## Additional Context
 
-Add any other context or screenshots about the feature request here.
\ No newline at end of file
+Add any other context or screenshots about the feature request here.
diff --git a/.github/workflows/chatops.yml b/.github/workflows/chatops.yml
new file mode 100644
index 0000000..a6bb11b
--- /dev/null
+++ b/.github/workflows/chatops.yml
@@ -0,0 +1,37 @@
+name: chatops
+on:
+  issue_comment:
+    types: [created]
+
+jobs:
+  default:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: "Handle common commands"
+        uses: cloudposse/actions/github/slash-command-dispatch@0.15.0
+        with:
+          token: ${{ secrets.PUBLIC_REPO_ACCESS_TOKEN }}
+          reaction-token: ${{ secrets.GITHUB_TOKEN }}
+          repository: cloudposse/actions
+          commands: rebuild-readme, terraform-fmt
+          permission: none
+          issue-type: pull-request
+
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: "Checkout commit"
+        uses: actions/checkout@v2
+      - name: "Run tests"
+        uses: cloudposse/actions/github/slash-command-dispatch@0.15.0
+        with:
+          token: ${{ secrets.PUBLIC_REPO_ACCESS_TOKEN }}
+          reaction-token: ${{ secrets.GITHUB_TOKEN }}
+          repository: cloudposse/actions
+          commands: test
+          permission: none
+          issue-type: pull-request
+          reactions: false
+
+
diff --git a/.github/workflows/slash-command-dispatch.yml b/.github/workflows/slash-command-dispatch.yml
deleted file mode 100644
index 3e3c138..0000000
--- a/.github/workflows/slash-command-dispatch.yml
+++ /dev/null
@@ -1,20 +0,0 @@
-name: Slash Command Dispatch
-on:
-  issue_comment:
-    types: [created]
-
-jobs:
-  slashCommandDispatch:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-
-      - name: Slash Command Dispatch
-        uses: cloudposse/actions/github/slash-command-dispatch@0.12.0
-        with:
-          token: ${{ secrets.GITHUB_BOT_TOKEN }}
-          reaction-token: ${{ secrets.GITHUB_TOKEN }}
-          repository: cloudposse/actions
-          commands: rebuild-readme, terraform-fmt
-          permission: none
-          issue-type: pull-request
diff --git a/README.md b/README.md
index 6ade048..1bcac07 100644
--- a/README.md
+++ b/README.md
@@ -42,7 +42,7 @@
 
 [![Cloud Posse][logo]](https://cpco.io/homepage)
 
-# terraform-aws-elasticache-redis [![Codefresh Build Status](https://g.codefresh.io/api/badges/pipeline/cloudposse/terraform-modules%2Fterraform-aws-elasticache-redis?type=cf-1)](https://g.codefresh.io/public/accounts/cloudposse/pipelines/5d23a11695dc3006a29862e2) [![Latest Release](https://img.shields.io/github/release/cloudposse/terraform-aws-elasticache-redis.svg)](https://github.com/cloudposse/terraform-aws-elastic-beanstalk-environment/releases/latest) [![Slack Community](https://slack.cloudposse.com/badge.svg)](https://slack.cloudposse.com)
+# terraform-aws-elasticache-redis [![Latest Release](https://img.shields.io/github/release/cloudposse/terraform-aws-elasticache-redis.svg)](https://github.com/cloudposse/terraform-aws-elastic-beanstalk-environment/releases/latest) [![Slack Community](https://slack.cloudposse.com/badge.svg)](https://slack.cloudposse.com)
 
 
 Terraform module to provision an [`ElastiCache`](https://aws.amazon.com/elasticache/) Redis Cluster
@@ -164,50 +164,64 @@ Available targets:
   lint                                Lint terraform code
 
 ```
+## Requirements
+
+| Name | Version |
+|------|---------|
+| terraform | ~> 0.12.0 |
+| aws | ~> 2.0 |
+| null | ~> 2.0 |
+
+## Providers
+
+| Name | Version |
+|------|---------|
+| aws | ~> 2.0 |
+
 ## Inputs
 
 | Name | Description | Type | Default | Required |
-|------|-------------|:----:|:-----:|:-----:|
-| alarm_actions | Alarm action list | list(string) | `<list>` | no |
-| alarm_cpu_threshold_percent | CPU threshold alarm level | number | `75` | no |
-| alarm_memory_threshold_bytes | Ram threshold alarm level | number | `10000000` | no |
-| allowed_cidr_blocks | List of CIDR blocks that are allowed ingress to the cluster's Security Group created in the module | list(string) | `<list>` | no |
-| allowed_security_groups | List of Security Group IDs that are allowed ingress to the cluster's Security Group created in the module | list(string) | `<list>` | no |
-| apply_immediately | Apply changes immediately | bool | `true` | no |
-| at_rest_encryption_enabled | Enable encryption at rest | bool | `false` | no |
-| attributes | Additional attributes (_e.g._ "1") | list(string) | `<list>` | no |
-| auth_token | Auth token for password protecting redis, `transit_encryption_enabled` must be set to `true`. Password must be longer than 16 chars | string | `null` | no |
-| automatic_failover_enabled | Automatic failover (Not available for T1/T2 instances) | bool | `false` | no |
-| availability_zones | Availability zone IDs | list(string) | `<list>` | no |
-| cluster_mode_enabled | Flag to enable/disable creation of a native redis cluster. `automatic_failover_enabled` must be set to `true`. Only 1 `cluster_mode` block is allowed | bool | `false` | no |
-| cluster_mode_num_node_groups | Number of node groups (shards) for this Redis replication group. Changing this number will trigger an online resizing operation before other settings modifications | number | `0` | no |
-| cluster_mode_replicas_per_node_group | Number of replica nodes in each node group. Valid values are 0 to 5. Changing this number will force a new resource | number | `0` | no |
-| cluster_size | Number of nodes in cluster. *Ignored when `cluster_mode_enabled` == `true`* | number | `1` | no |
-| delimiter | Delimiter between `name`, `namespace`, `stage` and `attributes` | string | `-` | no |
-| dns_subdomain | The subdomain to use for the CNAME record. If not provided then the CNAME record will use var.name. | string | `` | no |
-| elasticache_subnet_group_name | Subnet group name for the ElastiCache instance | string | `` | no |
-| enabled | Set to false to prevent the module from creating any resources | bool | `true` | no |
-| engine_version | Redis engine version | string | `4.0.10` | no |
-| existing_security_groups | List of existing Security Group IDs to place the cluster into. Set `use_existing_security_groups` to `true` to enable using `existing_security_groups` as Security Groups for the cluster | list(string) | `<list>` | no |
-| family | Redis family | string | `redis4.0` | no |
-| instance_type | Elastic cache instance type | string | `cache.t2.micro` | no |
-| maintenance_window | Maintenance window | string | `wed:03:00-wed:04:00` | no |
-| name | Name of the application | string | - | yes |
-| namespace | Namespace (e.g. `eg` or `cp`) | string | `` | no |
-| notification_topic_arn | Notification topic arn | string | `` | no |
-| ok_actions | The list of actions to execute when this alarm transitions into an OK state from any other state. Each action is specified as an Amazon Resource Number (ARN) | list(string) | `<list>` | no |
-| parameter | A list of Redis parameters to apply. Note that parameters may differ from one Redis family to another | object | `<list>` | no |
-| port | Redis port | number | `6379` | no |
-| replication_group_id | Replication group ID with the following constraints:  A name must contain from 1 to 20 alphanumeric characters or hyphens.   The first character must be a letter.   A name cannot end with a hyphen or contain two consecutive hyphens. | string | `` | no |
-| snapshot_retention_limit | The number of days for which ElastiCache will retain automatic cache cluster snapshots before deleting them. | number | `0` | no |
-| snapshot_window | The daily time range (in UTC) during which ElastiCache will begin taking a daily snapshot of your cache cluster. | string | `06:30-07:30` | no |
-| stage | Stage (e.g. `prod`, `dev`, `staging`) | string | `` | no |
-| subnets | Subnet IDs | list(string) | `<list>` | no |
-| tags | Additional tags (_e.g._ map("BusinessUnit","ABC") | map(string) | `<map>` | no |
-| transit_encryption_enabled | Enable TLS | bool | `true` | no |
-| use_existing_security_groups | Flag to enable/disable creation of Security Group in the module. Set to `true` to disable Security Group creation and provide a list of existing security Group IDs in `existing_security_groups` to place the cluster into | bool | `false` | no |
-| vpc_id | VPC ID | string | - | yes |
-| zone_id | Route53 DNS Zone ID | string | `` | no |
+|------|-------------|------|---------|:--------:|
+| alarm\_actions | Alarm action list | `list(string)` | `[]` | no |
+| alarm\_cpu\_threshold\_percent | CPU threshold alarm level | `number` | `75` | no |
+| alarm\_memory\_threshold\_bytes | Ram threshold alarm level | `number` | `10000000` | no |
+| allowed\_cidr\_blocks | List of CIDR blocks that are allowed ingress to the cluster's Security Group created in the module | `list(string)` | `[]` | no |
+| allowed\_security\_groups | List of Security Group IDs that are allowed ingress to the cluster's Security Group created in the module | `list(string)` | `[]` | no |
+| apply\_immediately | Apply changes immediately | `bool` | `true` | no |
+| at\_rest\_encryption\_enabled | Enable encryption at rest | `bool` | `false` | no |
+| attributes | Additional attributes (\_e.g.\_ "1") | `list(string)` | `[]` | no |
+| auth\_token | Auth token for password protecting redis, `transit_encryption_enabled` must be set to `true`. Password must be longer than 16 chars | `string` | `null` | no |
+| automatic\_failover\_enabled | Automatic failover (Not available for T1/T2 instances) | `bool` | `false` | no |
+| availability\_zones | Availability zone IDs | `list(string)` | `[]` | no |
+| cluster\_mode\_enabled | Flag to enable/disable creation of a native redis cluster. `automatic_failover_enabled` must be set to `true`. Only 1 `cluster_mode` block is allowed | `bool` | `false` | no |
+| cluster\_mode\_num\_node\_groups | Number of node groups (shards) for this Redis replication group. Changing this number will trigger an online resizing operation before other settings modifications | `number` | `0` | no |
+| cluster\_mode\_replicas\_per\_node\_group | Number of replica nodes in each node group. Valid values are 0 to 5. Changing this number will force a new resource | `number` | `0` | no |
+| cluster\_size | Number of nodes in cluster. \*Ignored when `cluster_mode_enabled` == `true`\* | `number` | `1` | no |
+| delimiter | Delimiter between `name`, `namespace`, `stage` and `attributes` | `string` | `"-"` | no |
+| dns\_subdomain | The subdomain to use for the CNAME record. If not provided then the CNAME record will use var.name. | `string` | `""` | no |
+| elasticache\_subnet\_group\_name | Subnet group name for the ElastiCache instance | `string` | `""` | no |
+| enabled | Set to false to prevent the module from creating any resources | `bool` | `true` | no |
+| engine\_version | Redis engine version | `string` | `"4.0.10"` | no |
+| existing\_security\_groups | List of existing Security Group IDs to place the cluster into. Set `use_existing_security_groups` to `true` to enable using `existing_security_groups` as Security Groups for the cluster | `list(string)` | `[]` | no |
+| family | Redis family | `string` | `"redis4.0"` | no |
+| instance\_type | Elastic cache instance type | `string` | `"cache.t2.micro"` | no |
+| maintenance\_window | Maintenance window | `string` | `"wed:03:00-wed:04:00"` | no |
+| name | Name of the application | `string` | n/a | yes |
+| namespace | Namespace (e.g. `eg` or `cp`) | `string` | `""` | no |
+| notification\_topic\_arn | Notification topic arn | `string` | `""` | no |
+| ok\_actions | The list of actions to execute when this alarm transitions into an OK state from any other state. Each action is specified as an Amazon Resource Number (ARN) | `list(string)` | `[]` | no |
+| parameter | A list of Redis parameters to apply. Note that parameters may differ from one Redis family to another | <pre>list(object({<br>    name  = string<br>    value = string<br>  }))</pre> | `[]` | no |
+| port | Redis port | `number` | `6379` | no |
+| replication\_group\_id | Replication group ID with the following constraints: <br>A name must contain from 1 to 20 alphanumeric characters or hyphens. <br> The first character must be a letter. <br> A name cannot end with a hyphen or contain two consecutive hyphens. | `string` | `""` | no |
+| snapshot\_retention\_limit | The number of days for which ElastiCache will retain automatic cache cluster snapshots before deleting them. | `number` | `0` | no |
+| snapshot\_window | The daily time range (in UTC) during which ElastiCache will begin taking a daily snapshot of your cache cluster. | `string` | `"06:30-07:30"` | no |
+| stage | Stage (e.g. `prod`, `dev`, `staging`) | `string` | `""` | no |
+| subnets | Subnet IDs | `list(string)` | `[]` | no |
+| tags | Additional tags (\_e.g.\_ map("BusinessUnit","ABC") | `map(string)` | `{}` | no |
+| transit\_encryption\_enabled | Enable TLS | `bool` | `true` | no |
+| use\_existing\_security\_groups | Flag to enable/disable creation of Security Group in the module. Set to `true` to disable Security Group creation and provide a list of existing security Group IDs in `existing_security_groups` to place the cluster into | `bool` | `false` | no |
+| vpc\_id | VPC ID | `string` | n/a | yes |
+| zone\_id | Route53 DNS Zone ID | `string` | `""` | no |
 
 ## Outputs
 
@@ -217,7 +231,7 @@ Available targets:
 | host | Redis hostname |
 | id | Redis cluster ID |
 | port | Redis port |
-| security_group_id | Security group ID |
+| security\_group\_id | Security group ID |
 
 
 
diff --git a/README.yaml b/README.yaml
index fcc1c87..f8c2a49 100644
--- a/README.yaml
+++ b/README.yaml
@@ -32,9 +32,6 @@ github_repo: cloudposse/terraform-aws-elasticache-redis
 
 # Badges to display
 badges:
-  - name: "Codefresh Build Status"
-    image: "https://g.codefresh.io/api/badges/pipeline/cloudposse/terraform-modules%2Fterraform-aws-elasticache-redis?type=cf-1"
-    url: "https://g.codefresh.io/public/accounts/cloudposse/pipelines/5d23a11695dc3006a29862e2"
   - name: "Latest Release"
     image: "https://img.shields.io/github/release/cloudposse/terraform-aws-elasticache-redis.svg"
     url: "https://github.com/cloudposse/terraform-aws-elastic-beanstalk-environment/releases/latest"
diff --git a/codefresh/test.yml b/codefresh/test.yml
deleted file mode 100644
index ddd07f9..0000000
--- a/codefresh/test.yml
+++ /dev/null
@@ -1,74 +0,0 @@
-version: '1.0'
-
-stages:
-  - Prepare
-  - Test
-
-steps:
-  wait:
-    title: Wait
-    stage: Prepare
-    image: codefresh/cli:latest
-    commands:
-      - codefresh get builds --pipeline=${{CF_REPO_NAME}} --status running --limit 1000 -o json | jq --arg id ${{CF_BUILD_ID}} -ser 'flatten|.[-1].id==$id'
-    retry:
-      maxAttempts: 10
-      delay: 20
-      exponentialFactor: 1.1
-
-  main_clone:
-    title: "Clone repository"
-    type: git-clone
-    stage: Prepare
-    description: "Initialize"
-    repo: ${{CF_REPO_OWNER}}/${{CF_REPO_NAME}}
-    git: CF-default
-    revision: ${{CF_REVISION}}
-
-  clean_init:
-    title: Prepare build-harness and test-harness
-    image: ${{TEST_IMAGE}}
-    stage: Prepare
-    commands:
-      - cf_export PATH="/usr/local/terraform/0.12/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
-      - make init
-      - git -C build-harness checkout master
-      - make -C test/ clean init TEST_HARNESS_BRANCH=master
-      - make -C test/src clean init
-      - find . -type d -name '.terraform' | xargs rm -rf
-      - find . -type f -name 'terraform.tfstate*' -exec rm -f {} \;
-
-  test:
-    type: "parallel"
-    title: "Run tests"
-    description: "Run all tests in parallel"
-    stage: Test
-    steps:
-      test_readme_lint:
-        title: "Test README.md updated"
-        stage: "Test"
-        image: ${{TEST_IMAGE}}
-        description: Test "readme/lint"
-        commands:
-          - make readme/lint
-
-      test_module:
-        title: Test module with bats
-        image: ${{TEST_IMAGE}}
-        stage: Test
-        commands:
-          - make -C test/ module
-
-      test_examples_complete:
-        title: Test "examples/complete" with bats
-        image: ${{TEST_IMAGE}}
-        stage: Test
-        commands:
-          - make -C test/ examples/complete
-
-      test_examples_complete_terratest:
-        title: Test "examples/complete" with terratest
-        image: ${{TEST_IMAGE}}
-        stage: Test
-        commands:
-          - make -C test/src
diff --git a/docs/terraform.md b/docs/terraform.md
index 7d9f5b1..3538b84 100644
--- a/docs/terraform.md
+++ b/docs/terraform.md
@@ -1,47 +1,61 @@
+## Requirements
+
+| Name | Version |
+|------|---------|
+| terraform | ~> 0.12.0 |
+| aws | ~> 2.0 |
+| null | ~> 2.0 |
+
+## Providers
+
+| Name | Version |
+|------|---------|
+| aws | ~> 2.0 |
+
 ## Inputs
 
 | Name | Description | Type | Default | Required |
-|------|-------------|:----:|:-----:|:-----:|
-| alarm_actions | Alarm action list | list(string) | `<list>` | no |
-| alarm_cpu_threshold_percent | CPU threshold alarm level | number | `75` | no |
-| alarm_memory_threshold_bytes | Ram threshold alarm level | number | `10000000` | no |
-| allowed_cidr_blocks | List of CIDR blocks that are allowed ingress to the cluster's Security Group created in the module | list(string) | `<list>` | no |
-| allowed_security_groups | List of Security Group IDs that are allowed ingress to the cluster's Security Group created in the module | list(string) | `<list>` | no |
-| apply_immediately | Apply changes immediately | bool | `true` | no |
-| at_rest_encryption_enabled | Enable encryption at rest | bool | `false` | no |
-| attributes | Additional attributes (_e.g._ "1") | list(string) | `<list>` | no |
-| auth_token | Auth token for password protecting redis, `transit_encryption_enabled` must be set to `true`. Password must be longer than 16 chars | string | `null` | no |
-| automatic_failover_enabled | Automatic failover (Not available for T1/T2 instances) | bool | `false` | no |
-| availability_zones | Availability zone IDs | list(string) | `<list>` | no |
-| cluster_mode_enabled | Flag to enable/disable creation of a native redis cluster. `automatic_failover_enabled` must be set to `true`. Only 1 `cluster_mode` block is allowed | bool | `false` | no |
-| cluster_mode_num_node_groups | Number of node groups (shards) for this Redis replication group. Changing this number will trigger an online resizing operation before other settings modifications | number | `0` | no |
-| cluster_mode_replicas_per_node_group | Number of replica nodes in each node group. Valid values are 0 to 5. Changing this number will force a new resource | number | `0` | no |
-| cluster_size | Number of nodes in cluster. *Ignored when `cluster_mode_enabled` == `true`* | number | `1` | no |
-| delimiter | Delimiter between `name`, `namespace`, `stage` and `attributes` | string | `-` | no |
-| dns_subdomain | The subdomain to use for the CNAME record. If not provided then the CNAME record will use var.name. | string | `` | no |
-| elasticache_subnet_group_name | Subnet group name for the ElastiCache instance | string | `` | no |
-| enabled | Set to false to prevent the module from creating any resources | bool | `true` | no |
-| engine_version | Redis engine version | string | `4.0.10` | no |
-| existing_security_groups | List of existing Security Group IDs to place the cluster into. Set `use_existing_security_groups` to `true` to enable using `existing_security_groups` as Security Groups for the cluster | list(string) | `<list>` | no |
-| family | Redis family | string | `redis4.0` | no |
-| instance_type | Elastic cache instance type | string | `cache.t2.micro` | no |
-| maintenance_window | Maintenance window | string | `wed:03:00-wed:04:00` | no |
-| name | Name of the application | string | - | yes |
-| namespace | Namespace (e.g. `eg` or `cp`) | string | `` | no |
-| notification_topic_arn | Notification topic arn | string | `` | no |
-| ok_actions | The list of actions to execute when this alarm transitions into an OK state from any other state. Each action is specified as an Amazon Resource Number (ARN) | list(string) | `<list>` | no |
-| parameter | A list of Redis parameters to apply. Note that parameters may differ from one Redis family to another | object | `<list>` | no |
-| port | Redis port | number | `6379` | no |
-| replication_group_id | Replication group ID with the following constraints:  A name must contain from 1 to 20 alphanumeric characters or hyphens.   The first character must be a letter.   A name cannot end with a hyphen or contain two consecutive hyphens. | string | `` | no |
-| snapshot_retention_limit | The number of days for which ElastiCache will retain automatic cache cluster snapshots before deleting them. | number | `0` | no |
-| snapshot_window | The daily time range (in UTC) during which ElastiCache will begin taking a daily snapshot of your cache cluster. | string | `06:30-07:30` | no |
-| stage | Stage (e.g. `prod`, `dev`, `staging`) | string | `` | no |
-| subnets | Subnet IDs | list(string) | `<list>` | no |
-| tags | Additional tags (_e.g._ map("BusinessUnit","ABC") | map(string) | `<map>` | no |
-| transit_encryption_enabled | Enable TLS | bool | `true` | no |
-| use_existing_security_groups | Flag to enable/disable creation of Security Group in the module. Set to `true` to disable Security Group creation and provide a list of existing security Group IDs in `existing_security_groups` to place the cluster into | bool | `false` | no |
-| vpc_id | VPC ID | string | - | yes |
-| zone_id | Route53 DNS Zone ID | string | `` | no |
+|------|-------------|------|---------|:--------:|
+| alarm\_actions | Alarm action list | `list(string)` | `[]` | no |
+| alarm\_cpu\_threshold\_percent | CPU threshold alarm level | `number` | `75` | no |
+| alarm\_memory\_threshold\_bytes | Ram threshold alarm level | `number` | `10000000` | no |
+| allowed\_cidr\_blocks | List of CIDR blocks that are allowed ingress to the cluster's Security Group created in the module | `list(string)` | `[]` | no |
+| allowed\_security\_groups | List of Security Group IDs that are allowed ingress to the cluster's Security Group created in the module | `list(string)` | `[]` | no |
+| apply\_immediately | Apply changes immediately | `bool` | `true` | no |
+| at\_rest\_encryption\_enabled | Enable encryption at rest | `bool` | `false` | no |
+| attributes | Additional attributes (\_e.g.\_ "1") | `list(string)` | `[]` | no |
+| auth\_token | Auth token for password protecting redis, `transit_encryption_enabled` must be set to `true`. Password must be longer than 16 chars | `string` | `null` | no |
+| automatic\_failover\_enabled | Automatic failover (Not available for T1/T2 instances) | `bool` | `false` | no |
+| availability\_zones | Availability zone IDs | `list(string)` | `[]` | no |
+| cluster\_mode\_enabled | Flag to enable/disable creation of a native redis cluster. `automatic_failover_enabled` must be set to `true`. Only 1 `cluster_mode` block is allowed | `bool` | `false` | no |
+| cluster\_mode\_num\_node\_groups | Number of node groups (shards) for this Redis replication group. Changing this number will trigger an online resizing operation before other settings modifications | `number` | `0` | no |
+| cluster\_mode\_replicas\_per\_node\_group | Number of replica nodes in each node group. Valid values are 0 to 5. Changing this number will force a new resource | `number` | `0` | no |
+| cluster\_size | Number of nodes in cluster. \*Ignored when `cluster_mode_enabled` == `true`\* | `number` | `1` | no |
+| delimiter | Delimiter between `name`, `namespace`, `stage` and `attributes` | `string` | `"-"` | no |
+| dns\_subdomain | The subdomain to use for the CNAME record. If not provided then the CNAME record will use var.name. | `string` | `""` | no |
+| elasticache\_subnet\_group\_name | Subnet group name for the ElastiCache instance | `string` | `""` | no |
+| enabled | Set to false to prevent the module from creating any resources | `bool` | `true` | no |
+| engine\_version | Redis engine version | `string` | `"4.0.10"` | no |
+| existing\_security\_groups | List of existing Security Group IDs to place the cluster into. Set `use_existing_security_groups` to `true` to enable using `existing_security_groups` as Security Groups for the cluster | `list(string)` | `[]` | no |
+| family | Redis family | `string` | `"redis4.0"` | no |
+| instance\_type | Elastic cache instance type | `string` | `"cache.t2.micro"` | no |
+| maintenance\_window | Maintenance window | `string` | `"wed:03:00-wed:04:00"` | no |
+| name | Name of the application | `string` | n/a | yes |
+| namespace | Namespace (e.g. `eg` or `cp`) | `string` | `""` | no |
+| notification\_topic\_arn | Notification topic arn | `string` | `""` | no |
+| ok\_actions | The list of actions to execute when this alarm transitions into an OK state from any other state. Each action is specified as an Amazon Resource Number (ARN) | `list(string)` | `[]` | no |
+| parameter | A list of Redis parameters to apply. Note that parameters may differ from one Redis family to another | <pre>list(object({<br>    name  = string<br>    value = string<br>  }))</pre> | `[]` | no |
+| port | Redis port | `number` | `6379` | no |
+| replication\_group\_id | Replication group ID with the following constraints: <br>A name must contain from 1 to 20 alphanumeric characters or hyphens. <br> The first character must be a letter. <br> A name cannot end with a hyphen or contain two consecutive hyphens. | `string` | `""` | no |
+| snapshot\_retention\_limit | The number of days for which ElastiCache will retain automatic cache cluster snapshots before deleting them. | `number` | `0` | no |
+| snapshot\_window | The daily time range (in UTC) during which ElastiCache will begin taking a daily snapshot of your cache cluster. | `string` | `"06:30-07:30"` | no |
+| stage | Stage (e.g. `prod`, `dev`, `staging`) | `string` | `""` | no |
+| subnets | Subnet IDs | `list(string)` | `[]` | no |
+| tags | Additional tags (\_e.g.\_ map("BusinessUnit","ABC") | `map(string)` | `{}` | no |
+| transit\_encryption\_enabled | Enable TLS | `bool` | `true` | no |
+| use\_existing\_security\_groups | Flag to enable/disable creation of Security Group in the module. Set to `true` to disable Security Group creation and provide a list of existing security Group IDs in `existing_security_groups` to place the cluster into | `bool` | `false` | no |
+| vpc\_id | VPC ID | `string` | n/a | yes |
+| zone\_id | Route53 DNS Zone ID | `string` | `""` | no |
 
 ## Outputs
 
@@ -51,5 +65,5 @@
 | host | Redis hostname |
 | id | Redis cluster ID |
 | port | Redis port |
-| security_group_id | Security group ID |
+| security\_group\_id | Security group ID |