EPIC: SWF IDAM integration

[oates]

As a SWF user I need a secure way to sign in and access the apps available to me.

Tasks

Beta Give feedback

1. Implementation of SSO support uds-package-gitlab#60
   enhancement ✨ help wanted +2
2. Sonarqube: Integration with keycloak uds-package-sonarqube#49
   +0
   
3. Mattermost: Integration with keycloak uds-package-mattermost#37
   +0
   
4. Update Gitlab SSO implementation from chart to secret templating uds-package-gitlab#90
   tech-debt 💳 +1
   
5. Update GitLab OIDC to SAML by default uds-package-gitlab#102
   enhancement ✨ +1
   

[oates]

@oates to create 3 issues off of this one:

• Mattermost
• Sonarqube
• Gitlab

[oates]

Created new issues for Mattermost and Sonarqube in the relevant repos. The Gitlab work will be tracked through an existing issue opened by Delivery in defenseunicorns/uds-package-gitlab#60