Add k3d to ci pipeline

[xoxys]

No description provided.

[d7oc]

This PR adds a k3d deployment to the CI as requested in #3. Note that in contrast to the issue it current doesn't include the release process, but could be added in here. Right now I'm unsure if this should go into this PR or in a separate one.

[wkloucek]

Nice!

I wonder if we could run a "kubectl -n get pods" to see if there is actually something running? From https://drone.owncloud.com/owncloud/ocis-charts/1182/3/4 I can only see that Helm successfully handed some manifests to the Kubernetes API.

Maybe also a basic api resquest (eg. /app/list) would be nice to demonstrate how tests can interfere with this installation.

[d7oc]

I wonder if we could run a "kubectl -n get pods" to see if there is actually something running? From https://drone.owncloud.com/owncloud/ocis-charts/1182/3/4 I can only see that Helm successfully handed some manifests to the Kubernetes API.

Added this now: https://drone.owncloud.com/owncloud/ocis-charts/1186/3/5

Maybe also a basic api resquest (eg. /app/list) would be nice to demonstrate how tests can interfere with this installation.

Will try to add this too.

[wkloucek]

Nice

+ kubectl get pods -A
NAMESPACE     NAME                                      READY   STATUS    RESTARTS      AGE
kube-system   coredns-75fc8f8fff-c67vb                  1/1     Running   0             76s
kube-system   local-path-provisioner-5b5579c644-pxjcc   1/1     Running   0             76s
default       storagepubliclink-f4db5dfdb-dpqjj         1/1     Running   0             58s
default       settings-854cf75f5c-vrd87                 1/1     Running   0             62s
default       users-6bd669b6fd-v2k4m                    1/1     Running   0             62s
default       audit-cc8798488-rz7c6                     1/1     Running   0             62s
default       groups-57f56f8bf8-jq5fj                   1/1     Running   0             61s
default       appregistry-594f99bc79-6qrjf              1/1     Running   0             62s
default       webdav-57f9bf8599-jxdwr                   1/1     Running   0             58s
default       ocdav-bb866c6cf-wsgt5                     1/1     Running   0             61s
default       gateway-d748b4d-wgvbt                     1/1     Running   0             60s
default       frontend-848847956d-7gtth                 1/1     Running   0             60s
default       proxy-6bdbb64995-22r2t                    1/1     Running   0             60s
default       ocs-588c867fd9-vg4vw                      1/1     Running   0             60s
default       storageshares-56c846597b-64kzt            1/1     Running   0             59s
default       postprocessing-759b6d564-jg864            1/1     Running   0             62s
default       webfinger-6787cb56bf-jt2j9                1/1     Running   0             61s
default       idp-6666f585c9-st4dj                      1/1     Running   0             60s
default       authmachine-5dfd4f764c-gvmbw              1/1     Running   0             60s
default       storagesystem-75494d5d46-t4qvq            1/1     Running   0             62s
default       nats-55f49785c8-6pvvt                     1/1     Running   0             62s
default       web-5d8dcdfc4d-rc8kh                      1/1     Running   0             62s
default       storageusers-dc7cfd97d-r4zsg              1/1     Running   0             62s
default       eventhistory-6d7fbcddf5-28p5z             1/1     Running   0             62s
default       thumbnails-96b6c7595-j4546                1/1     Running   0             58s
default       idm-9c975cc5d-jt4mp                       1/1     Running   0             59s
default       store-69b756dc9b-kxw4c                    1/1     Running   0             59s
default       search-5886d4d5d6-vbb4b                   1/1     Running   0             59s
default       userlog-57cc986fbb-zdd9l                  1/1     Running   0             61s
default       graph-547b647699-q7gnf                    1/1     Running   0             61s
default       sharing-659dcdc96b-7zmw4                  1/1     Running   3 (37s ago)   59s

[d7oc]

For the record: We discussed internally about the curl check requirement and came to the conclusion, that we will add this with helm test. So there will be a new issue after this one to implement helm test.

[d7oc]

Follow up issue created as #423.