chore: migrate to upstream chart (#72)

## Description
Update to use upstream chart.

## Related Issue

Fixes #16 

## Type of change

- [ ] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [x] Other (security config, docs update, etc)

## Checklist before merging

- [x] Test, docs, adr added or updated as needed
- [x] [Contributor Guide
Steps](https://github.com/defenseunicorns/uds-package-gitlab/blob/main/CONTRIBUTING.md#developer-workflow)
followed

common/zarf.yaml

@@ -18,8 +18,8 @@ components:
         localPath: ../charts/sso
       - name: gitlab
         namespace: gitlab
-        url: https://repo1.dso.mil/big-bang/product/packages/gitlab.git
+        url: https://charts.gitlab.io/
         gitPath: chart
-        version: "7.10.2-bb.0"
+        version: "7.10.2"
         valuesFiles:
           - ../values/common-values.yaml

values/common-values.yaml

@@ -2,6 +2,12 @@ global:
   image:
     pullPolicy: IfNotPresent
 
+  ingress:
+    configureCertmanager: false
+
+  kas:
+    enabled: false
+
   hosts:
     domain: ###ZARF_VAR_DOMAIN###
     gitlab:
@@ -86,6 +92,14 @@ global:
     objectStore:
       bucket: ###ZARF_VAR_BUCKET_PREFIX###gitlab-pages###ZARF_VAR_BUCKET_SUFFIX###
 
+  ## https://docs.gitlab.com/charts/charts/globals#service-accounts
+  serviceAccount:
+    enabled: true
+    create: true
+    annotations: {}
+    ## Name to be used for serviceAccount, otherwise defaults to chart fullname
+    # name:
+
 postgresql:
   install: false
 redis:
@@ -97,6 +111,7 @@ registry:
     secret: gitlab-object-store
     key: registry
   metrics:
+    enabled: true
     serviceMonitor: # TODO configure for Prometheus
       enabled: true
 
@@ -125,5 +140,20 @@ gitlab:
       port: 8083
       serviceMonitor:
         enabled: true
+    workhorse:
+      metrics:
+        enabled: true
+
+certmanager:
+  install: false
+
+gitlab-runner:
+  install: false
+
+prometheus:
+  install: false
+
+nginx-ingress: &nginx-ingress
+  enabled: false
 
 domain: ###ZARF_VAR_DOMAIN###

values/registry1-values.yaml

@@ -62,6 +62,7 @@ shared-secrets:
   selfsign:
     image:
       repository: registry1.dso.mil/ironbank/gitlab/gitlab/cfssl-self-sign
+      tag: 1.6.1
 
 upgradeCheck:
   image: