Terraform module for ArgoCD deploy and bootstrap

This module allows for deploying an ArgoCD instance on Kubernetes and OpenShift via the official ArgoCD Helm chart.

Optionally, Argo repository, project and application resources can be added by the module after deployment. This allows for ArgoCD bootstrap according to the app of apps pattern.

Requirements

Name	Version
terraform	>= 1.0.0
helm	>= 2.6.0
random	>= 3.3.2

Providers

Name	Version
helm	>= 2.6.0
random	>= 3.3.2

Modules

No modules.

Resources

Name	Type
helm_release.argocd	resource
helm_release.argocd-apps	resource
random_password.argocd_admin_password	resource

Inputs

Name	Description	Type	Default	Required
argocd_admin_password_length	Length of the randomly generated password for the ArgoCD admin user	number	12	no
argocd_admin_password_special_characters	Special characters to use for the randomly generated password for the ArgoCD admin user	string	"_%@!"	no
argocd_application_name	Name of the ArgoCD application to be created	string	null	no
argocd_application_repo_branch	Git repository branch where the ArgoCD application manifests reside	string	"main"	no
argocd_application_repo_path	Path within the Git repository where the ArgoCD application manifests reside	string	""	no
argocd_apps_chart_version	ArgoCD-apps chart version to install (used for creating project and application). If not specified, latest version is installed	string	null	no
argocd_chart_value_files	A list of paths to ArgoCD Helm chart values files to be added to the ArgoCD installation	list(string)	[]	no
argocd_chart_values	A map of key/value to set ArgoCD chart values or override defaults. The key must be specified as the full path to the key, e.g: configs.secret.bitbucketServerSecret. Please consult ArgoCD Helm chart docs.	map(string)	{}	no
argocd_chart_version	ArgoCD chart version to install. If not specified, latest version is installed	string	null	no
argocd_ingress_enabled	Whether to enable a Kubernetes Ingress resource for the ArgoCD server. Will be set to false if argocd_openshift set to true	bool	false	no
argocd_ingress_host	Host for the created Ingress resource. If not set, Ingress resource will be created with * as host. Honored only if argocd_ingress_enabled set to true	string	""	no
argocd_namespace	Kubernetes/OpenShift namespace to install ArgoCD chart to	string	"argocd"	no
argocd_namespace_create	Whether to create the namespace where ArgoCD chart will be installed	bool	true	no
argocd_openshift	Whether ArgoCD is deployed on OpenShift. If set to true, OpenShift route will be created and repo server will run under a random UID instead of 0	bool	false	no
argocd_project_name	Name of the ArgoCD project to be created	string	null	no
argocd_repository_name	Name of the repository to be added to ArgoCD	string	null	no
argocd_repository_password	Secret Access Token for the Git repository	string	null	no
argocd_repository_url	Git repository URL to be added to ArgoCD	string	null	no
argocd_repository_username	The Username of the User/Service account for the Git repository	string	null	no
argocd_timezone	ArgoCD timezone in TZ format, eg. Europe/Berlin	string	"Europe/Berlin"	no

Outputs

Name	Description
admin_password	Autogenerated password for the ArgoCD admin user. This output is marked as sensitive by Terraform and therefore is displayed masked in the console output. For information on how to display it unmasked take a look at this article.
release_status	Status of the deployed ArgoCD Helm chart