Documentation

Description and Architecture

This module was created to simplify deploying Gitlab into the EKS with storage on AWS S3, AWS Aurora for PostreSQL, and AWS ElastiCache Redis.

In the above diagram, you can see the components and their relations (PostgreSQL and Redis are not deployed with this module).

Requirements

Name	Version
terraform	>= 1.0
aws	5.36.0
helm	2.11.0
kubectl	~> 2.0
kubernetes	>= 2.20
time	>= 0.9

Providers

Name	Version
aws	5.36.0
helm	2.11.0
kubernetes	3.0.1

Modules

Name	Source	Version
gitlab_role	terraform-aws-modules/iam/aws//modules/iam-assumable-role-with-oidc	v5.34.0
s3_bucket	terraform-aws-modules/s3-bucket/aws	4.1.0

Resources

Name	Type
helm_release.gitlab	resource
kubernetes_namespace_v1.gitlab	resource
kubernetes_secret_v1.gitlab_omniauth_providers	resource
kubernetes_secret_v1.gitlab_rails_storage	resource
kubernetes_secret_v1.gitlab_registry_storage	resource
kubernetes_secret_v1.ldap	resource
kubernetes_secret_v1.postgres	resource
kubernetes_secret_v1.redis	resource
kubernetes_secret_v1.registry_postgres	resource
kubernetes_secret_v1.smtp	resource
aws_eks_cluster.eks	data source
aws_iam_policy_document.s3_bucket_policy	data source
aws_region.current	data source

Inputs

Name	Description	Type	Default	Required
bucket_prefix	Prefix used for S3 buckets	string	""	no
buckets_lifecycles	Lifecycle rules for buckets	map(string)	{}	no
buckets_versioning	Versioning for buckets	map(bool)	{}	no
cluster_name	EKS cluster name where you want to deploy the release	string	n/a	yes
database_password	Password to access PostgreSQL database	string	n/a	yes
gitlab_chart_version	Version of the gitlab chart	string	"7.8.1"	no
ldap_password	LDAP password	string	""	no
namespace_labels	Labels for GitLab namespace	map(string)	{}	no
omniauth_providers	OmniAuth providers	map(string)	{}	no
redis_password	Password to access Redis database	string	n/a	yes
registry_database_password	Password to access Registry PostgreSQL database	string	null	no
release_max_history	Maximum saved revisions per release	number	10	no
release_name	This is the name of the release which also used as a prefix or suffix for the resources	string	"gitlab"	no
release_namespace	Namespace name where you want to deploy the release. If empty, release_name will be used.	string	""	no
smtp_password	SMTP Password	string	""	no
smtp_user	SMTP Username	string	""	no
tags	A map of tags to add to all resources	map(string)	{}	no
values	Custom values.yaml file for the Helm chart	any	[]	no

Outputs

No outputs.