Changes for page Rancher 2

Last modified by Diana Strebkova on 2026/04/20 09:21

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From 18.2 to 18.1 From 24.3 to 24.2

From version 24.2

edited by Diana Strebkova
on 2026/04/20 09:12

Change comment: There is no comment for this version

To version 18.2

edited by Diana Strebkova
on 2025/12/12 14:13

Change comment: There is no comment for this version

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@@ -177,6 +177,49 @@
  (% class="p1" %)
  [[image:attach:Screenshot 2023-04-25 at 13.30.33.png||data-xwiki-image-style-border="true" queryparams="effects=drop-shadow" height="127" width="1100"]]
++(% id="H" class="p1" %)
++==== Target: http(s) URL ====
++
++{{warning}}
++This example is being deprecated, you can still add other external repositories in that way, but all internal harbor-hosted repositories should be added as Target: OCI Repository
++{{/warning}}
++
++(% class="p1" %)
++In the "Repository: Create" dialog, simply fill in the following fields. Authentication is not required.
++
++(% class="wrapped" %)
++|=(((
++Field
++)))|=(((
++Value
++)))
++|=(((
++Name
++)))|(((
++devops-as-a-service
++)))
++|=(((
++Description
++)))|(((
++Public Helm charts as documented at [[https:~~/~~/docs.devops.t-systems.net>>url:https://docs.devops.t-systems.net||shape="rect"]]
++)))
++|=(((
++Index URL
++)))|(((
++[[https:~~/~~/registry.sdc.t-systems.net/chartrepo/devopsaas/>>url:https://registry.sdc.t-systems.net/chartrepo/devopsaas/||shape="rect"]]
++)))
++
++[[image:attach:image-2024-2-27_14-29-17.png||data-xwiki-image-style-border="true" queryparams="effects=drop-shadow" width="540"]]
++
++(% class="p1" %)
++Finally, click Create.
++
++The repository is now listed:
++
++[[image:Screenshot 2024-07-03 at 15.13.55.png||data-xwiki-image-style-border="true" height="149" width="785"]]
++
++==== Target: OCI Repository ====
++
  To add public oci-repository, navigate to repository create button and click it. For target, use OCI Repository like shown below:
  [[image:1765207154466-828.png||height="298" width="821"]]
@@ -204,11 +204,11 @@
  )))|(((
  oci:~/~/registry.sdc.t-systems.net/devopsaas-helm/**<chartname>**, for example:
--oci:~/~/registry.sdc.t-systems.net/devopsaas-helm/jenkins-auto-agent
++oci:~/~/registry.sdc.t-systems.net/devopsaas-helm/jenkins-lib
--{{box}}
--Take into account, that all internal harbor repositories with helm charts have PKEY-helm naming convention, adding repo with both docker images and helm charts is not supported in rancher.
--{{/box}}
++{{info}}
++Take into account, that all internal harbor repositories with helm charts have PKEY-helm naming convention, adding repo with both docker images and helm charts may not be supported in rancher.
++{{/info}}
  )))
  {{info}}
@@ -244,8 +244,8 @@
  (% class="p1" %)
  Create a new Repository by pressing the Create button.
--(% class="p1" id="HTarget:http28s29URL-1" %)
--[[image:attach:Screenshot 2023-04-25 at 13.30.33.png||data-xwiki-image-style-border="true" queryparams="effects=drop-shadow" height="127" width="1100"]]
++(% id="HTarget:http28s29URL-1" class="p1" %)
++==== [[image:attach:Screenshot 2023-04-25 at 13.30.33.png||data-xwiki-image-style-border="true" queryparams="effects=drop-shadow" height="127" width="1100"]] ====
  (% id="HTarget:http28s29URL-1" class="p1" %)
  ==== Target: http(s) URL ====
@@ -318,7 +318,7 @@
  {{/info}}
  )))
--== Migrating chart repositories in rancher to new OCI Repository format ==
++=== Migrating chart repositories in rancher to new OCI Repository format ===
  (% class="box warningmessage" %)
  (((
@@ -334,7 +334,7 @@
 . ##Direct Transition (Editing the Existing Repository)##
 *. Change the target to “OCI Repository”.
--1*. Update the URL as required (the repository name cannot be changed), check **Target: OCI Repository** documentation above
++1*. Update the URL as required (the repository name cannot be changed).
 *. After saving, installed apps will automatically start using the updated repository.
 *. (% class="box" %)
  (((
@@ -347,7 +347,6 @@
 *. Keep the old ChartMuseum repo enabled during the migration,
 *. Migrate applications gradually following the steps described here.
 *. This avoids disruptions and allows controlled migration.
--
 . //Special Case: Old Repo Targeting Multiple Chart Repos//
  If your existing repository targets multiple chart repositories and you need the new OCI setup to behave the same way, please **contact support.**
@@ -368,7 +368,7 @@
 . ##Create the New OCI Repository in Rancher##
 . Go to **Apps → Repositories**.
 . Add a new repository of type **OCI**.
--11. Name it similarly to your old repo name (e.g. `<chart-repo-name>-oci`). __**You can't name it the same and can't rename it later.**__
++11. Name it similarly to your old repo name (e.g. `<chart-repo-name>-oci`). You can't name it the same.
 . Point it to the new OCI endpoint.
 . ##Disable the Old ChartMuseum Repository Temporarily##
  ##This step ensures that Rancher resolves charts from the new OCI repo.##
@@ -390,7 +390,8 @@
  If you still need the old repo for other apps, re-enable it after the migration steps above.
  **Note:** Even if a newer chart version exists in the old repository, your migrated app **will not see it**, because it is no longer connected to that repo
--##If you want to move an app back to the old repository:##
++##Reverting the Migration (If Needed)
++If you want to move an app back to the old repository:##
 . Temporarily disable the new OCI repo.
 . Enable the old ChartMuseum repo.
@@ -400,7 +400,8 @@
  This will reconnect the app to the old repository.
--= Automated deployments with Jenkins =
++=
++Automated deployments with Jenkins =
  In this section, we describe(% style="color:#172b4d" %) how to set-up **automated builds, tests and deployments** for Jenkins.

Changes for page Rancher 2

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DevOps-as-a-Service

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