Add OCM support

[d7oc]

Description

This PR adds OCM support.

Related Issue

• Fixes OCM support #649

Motivation and Context

Feature request

How Has This Been Tested?

Go to deployments/ocm-install, execute helmfile sync. Log in to the two systems, select app "ScienceMesh" and create a share on one system and add the invitation to the other system.

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Technical debt
• Tests only (no source changes)

Checklist:

• Code changes
• Unit tests added
• Acceptance tests added
• Documentation generated (make docs) and committed
• Documentation ticket raised:
• Documentation PR created:

[d7oc]

Update PR to lastest main.

[d7oc]

Working now. Ready for review.

[wkloucek]

Looks to me like OCM invitations are stored in-memory: owncloud/ocis#10354

@butonic is that true?

[wkloucek]

Also I couldn't find out what's wrong when setting OCM_OCM_PROVIDER_AUTHORIZER_VERIFY_REQUEST_HOSTNAME to true, see owncloud/ocis#10355

[wkloucek]

Looks to me like OCM invitations are stored in-memory: owncloud/ocis#10354

fixed by enabling persistence in the deployment example: fb4b91b

[wkloucek]

I couldn't even do basic testing beyond sharing files: owncloud/ocis#10358

[wkloucek]

I couldn't even do basic testing beyond sharing files: owncloud/ocis#10358

will be fixed by adding OCM_OCM_STORAGE_DATA_SERVER_URL after owncloud/ocis#10440 was released

[wkloucek]

we also need to remove OCM_OCM_PROVIDER_AUTHORIZER_VERIFY_REQUEST_HOSTNAME after owncloud/ocis#10425 was released

[wkloucek]

By using the latest available oCIS code:

diff --git a/deployments/ocm-install/helmfile.yaml b/deployments/ocm-install/helmfile.yaml
index 7336329..e9db100 100644
--- a/deployments/ocm-install/helmfile.yaml
+++ b/deployments/ocm-install/helmfile.yaml
@@ -22,6 +22,9 @@ releases:
     chart: ../../charts/ocis
     namespace: ocis
     values:
+      - image:
+          tag: master
+          sha: 2b7aec0589617869ea6dcb30fbb805fbb93dabb489978a47c77653b8b99ed1bb
       - externalDomain: ocis.kube.owncloud.test
       - ingress:
           enabled: true
@@ -219,6 +222,9 @@ releases:
     chart: ../../charts/ocis
     namespace: ocis2
     values:
+      - image:
+          tag: master
+          sha: 2b7aec0589617869ea6dcb30fbb805fbb93dabb489978a47c77653b8b99ed1bb
       - externalDomain: ocis2.kube.owncloud.test
       - ingress:
           enabled: true

I was actually able to share and use shared files via OCM 👍

From my side this PR is in a merge able state when we have a oCIS 6.7.0 rolling release.

[wkloucek]

mergeable when we have a oCIS 6.7.0 rolling release

[wkloucek]

also works with oCIS 7.0.0-rc.1