Changes for page Rancher 2
Last modified by Diana Strebkova on 2026/04/20 09:21
From version 28.1
edited by Diana Strebkova
on 2026/04/20 09:21
on 2026/04/20 09:21
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To version 24.3
edited by Diana Strebkova
on 2026/04/20 09:14
on 2026/04/20 09:14
Change comment:
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... ... @@ -158,6 +158,10 @@ 158 158 159 159 == Add public helm chart == 160 160 161 +{{warning width="70" title="Chartmuseum Deprecation"}} 162 +Chartmuseum is deprecated in new Harbor versions, we are migrating all helm charts to oci-compatible repositories in Harbor with "PKEY-helm" naming convention. For internal harbor repos, use new approach to add OCI chart repositories in rancher. 163 +{{/warning}} 164 + 161 161 In this section, we describe (% style="color:#172b4d" %)how to add public helm charts like the one of DevOps-as-a-Service to a cluster to allow manual deployments. 162 162 163 163 (% id="HCreateAppRepositoryinRancher" class="p1" %) ... ... @@ -243,6 +243,7 @@ 243 243 [[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"]] 244 244 245 245 (% id="HTarget:http28s29URL-1" class="p1" %) 250 +==== ==== 246 246 247 247 {{info}} 248 248 Now all internal helm charts are stored in harbor folders with -helm suffix. Adding the whole public project doesn't work natively anymore, so each separate chart should be added as a separate repo.//** If you have a real need to add the whole project, please contact support for finding a possible solution.**// ... ... @@ -295,12 +295,12 @@ 295 295 296 296 (% class="box warningmessage" %) 297 297 ((( 298 -ChartMuseum is deprecated. ** All harbor chartsare removed from ChartMuseum**, and **old HTTP(S)-based chart repositories no longer work in Rancher (for internal harbor charts)**.303 +ChartMuseum is being deprecated. After the migration is complete, **all harbor charts will be removed from ChartMuseum**, and **old HTTP(S)-based chart repositories will no longer work in Rancher (for internal harbor charts)**. 299 299 ))) 300 300 301 301 (% class="box" %) 302 302 ((( 303 -**All y ourcharts are available in the corresponding`<pkey>-helm` OCI project.**308 +**All ycharts available in the corresponding new `<pkey>-helm` OCI projects. During migration, please adapt your helm push commands and url's for new oci-compatible repository.** 304 304 ))) 305 305 306 306 There are two ways to migrate your repositories: ... ... @@ -307,7 +307,7 @@ 307 307 308 308 1. ##Direct Transition (Editing the Existing Repository)## 309 309 1*. Change the target to “OCI Repository”. 310 -1*. Update the URL as required (the repository name cannot be changed) and add a newrobotaccountfor helmproject,checkdocumentation above315 +1*. Update the URL as required (the repository name cannot be changed), check **Target: OCI Repository** documentation above 311 311 1*. After saving, installed apps will automatically start using the updated repository. 312 312 1*. (% class="box" %) 313 313 ((( ... ... @@ -324,6 +324,8 @@ 324 324 1. //Special Case: Old Repo Targeting Multiple Chart Repos// 325 325 If your existing repository targets multiple chart repositories and you need the new OCI setup to behave the same way, please **contact support.** 326 326 332 +To ensure a smooth transition, we recommend to **add an OCI-based repository alongside the existing ChartMuseum repository** during the migration phase. If you don't w 333 + 327 327 | Term | Meaning 328 328 | **Old Repository** | The existing HTTP/HTTPS Harbor ChartMuseum repository. 329 329 | **New Repository** | The new OCI-based Helm chart repository created for your project (e.g. `<chart-repo-name>` in `<pkey>-helm`). ... ... @@ -330,7 +330,7 @@ 330 330 331 331 ##__**Why This Migration Is Required:**__## 332 332 333 -* ##ChartMuseum is deprecated.## 340 +* ##ChartMuseum is deprecated and will be removed.## 334 334 * ##Applications deployed from old repos keep a reference to that repo inside their labels.## 335 335 * ##Without updating the application to point to the new OCI repo, **Rancher will not detect new chart versions from new repository**.## 336 336