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Changes for page Rancher 2

Last modified by Diana Strebkova on 2025/12/12 14:23
From version 2.2
edited by Diana Strebkova
on 2025/12/08 15:17
Change comment: There is no comment for this version
To version 10.6
edited by Diana Strebkova
on 2025/12/12 11:48
Change comment: There is no comment for this version

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... ... @@ -159,7 +159,7 @@
159 159  == Add public helm chart ==
160 160  
161 161  {{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! New approach to add chart repositories in rancher.
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.
163 163  {{/warning}}
164 164  
165 165  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.
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178 178  [[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"]]
179 179  
180 180  (% id="H" class="p1" %)
181 -==== ====
182 -
183 -(% id="HTarget:http28s29URL" class="p1" %)
184 184  ==== Target: http(s) URL ====
185 185  
186 186  {{warning}}
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221 221  
222 222  [[image:Screenshot 2024-07-03 at 15.13.55.png||data-xwiki-image-style-border="true" height="149" width="785"]]
223 223  
224 -==== ====
225 -
226 226  ==== Target: OCI Repository ====
227 227  
228 -To add public oci-repository, navigate to repository create button and click it.
223 +To add public oci-repository, navigate to repository create button and click it. For target, use OCI Repository like shown below:
229 229  
230 -[[image:1765206888644-487.png||height="320" width="907"]]
225 +[[image:1765207154466-828.png||height="298" width="821"]]
231 231  
232 -
233 -(% class="p1" %)
234 234  In the "Repository: Create" dialog, simply fill in the following fields. Authentication is not required.
235 235  
236 236  (% class="wrapped" %)
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242 242  |=(((
243 243  Name
244 244  )))|(((
245 -devops-as-a-service-helm
238 +devopsaas-jenkins-auto-agent
246 246  )))
247 247  |=(((
248 248  Description
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252 252  |=(((
253 253  Index URL
254 254  )))|(((
255 -[[https:~~/~~/registry.sdc.t-systems.net/chartrepo/devopsaas/>>url:https://registry.sdc.t-systems.net/chartrepo/devopsaas/||shape="rect"]]
256 -)))
248 +oci:~/~/registry.sdc.t-systems.net/devopsaas-helm/**<chartname>**, for example:
257 257  
250 +oci:~/~/registry.sdc.t-systems.net/devopsaas-helm/jenkins-lib
258 258  
252 +{{info}}
253 +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.
254 +{{/info}}
255 +)))
259 259  
257 +{{info}}
258 +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 need in adding the whole project with many repositories, please contact support for finding a possible solution.**//
259 +{{/info}}
260 +
260 260  === Deploy Helm charts ===
261 261  
262 262  Now go to Apps>Charts and filter if necessary for the devops-as-a-service Helm chart repository. Like shown below, a list of available charts is displayed. Simply click on one of the tiles to deploy them to your cluster.
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267 267  
268 268  == Add private chart repository ==
269 269  
271 +Create a robot account in Harbor
270 270  
271 -=== Create a robot account in Harbor ===
272 -
273 273  To add project specific helm charts to Rancher, a Harbor robot account is needed, that is able to read helm charts and pull repositories. If you don't have such an account yet, please follow the instructions given in the [[Create Robot Account section of the Harbor documentation>>doc:Harbor.Harbor 2\.7 Robot Accounts.WebHome||anchor="create_robot_account"]] and make sure to grant at least the following permissions:
274 274  
275 275  * Read Helm Chart
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285 285  (% class="p1" %)
286 286  Create a new Repository by pressing the Create button.
287 287  
288 +(% id="HTarget:http28s29URL-1" class="p1" %)
289 +==== [[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"]] ====
290 +
291 +(% id="HTarget:http28s29URL-1" class="p1" %)
292 +==== Target: http(s) URL ====
293 +
294 +{{warning title="Chartmuseum Deprecation"}}
295 +Chartmuseum in Harbor is deprecated, meaning we won't be able to add repositories to Rancher that way anymore. Instead use Target: OCI repository.
296 +{{/warning}}
297 +
288 288  (% class="p1" %)
289 -[[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"]]
290 -\\A name for the Repository has to be set. In the screenshot, the project name CITEST is used, which corresponds to our example from above.
299 +A name for the Repository has to be set. In the screenshot, the project name CITEST is used, which corresponds to our example from above.
291 291  Choose http(s) URL to an index generated by Helm and provide the Index URL ##https:~/~/registry-<domain>.devops.t-systems.net/chartrepo/<project>/##
292 292  
293 293  (% class="p1" %)
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300 300  (% class="p1" %)
301 301  Click Create.
302 302  
312 +(% id="HTarget:OCIRepository-1" class="p1" %)
313 +==== Target: OCI Repository ====
303 303  
315 +{{info}}
316 +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.
317 +{{/info}}
318 +
319 +(% class="p1" %)
320 +Choose OCI repository in Target and for url, use  ##oci:~/~/registry-<domain>.devops.t-systems.net/<project>-helm/<chatname>##
321 +
322 +(% class="p1" %)
323 +Replace ##<domain>## , ##<project>##  and ##<chatname> ##as necessary to match your set-up.
324 +
325 +(% class="p1" %)
326 +For Authentication, select "Create a HTTP Basic Auth Secret" and provide the Username and Password of the Harbor robot account from the previous section.
327 +
328 +(% class="wikigeneratedid" %)
329 +[[image:1765208347952-345.36.18.png||height="449" width="849"]]
330 +
331 +(% class="wikigeneratedid" %)
332 +Click Create.
333 +
304 304  = Automated deployments with Jenkins =
305 305  
306 306  In this section, we describe(% style="color:#172b4d" %) how to set-up **automated builds, tests and deployments** for Jenkins.
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