| Joey Armstrong | c9614ce | 2023-01-25 16:21:27 -0500 | [diff] [blame] | 1 | VOLTHA Components: ONOS |
| 2 | ======================= |
| 3 | |
| 4 | A few different processes exist for releasing the VOLTHA project and componets. |
| 5 | Some are released through github using branches/tags/downloads. |
| 6 | Others are released as packages on maven central. |
| 7 | |
| 8 | A jenkins job exists for releasing ONOS app |
| 9 | |
| 10 | - Maven central based release |
| 11 | - Release process requires some manual steps. |
| 12 | |
| 13 | - `Jenkins Release Job <https://jenkins.opencord.org/job/onos-app-release/>`_ |
| 14 | |
| 15 | - Initiate a build with parameters for the target component. |
| 16 | |
| 17 | - Use repository name not name of the app itself. |
| 18 | - Specify appVersion and apiVersion stored in the pom.xml file. |
| 19 | |
| 20 | - Job will modify pom.xml and create pull requests based on version strings. |
| 21 | |
| 22 | - NOTE: Two pull requests are created to modify pom.xml |
| 23 | - One for release (x.y.z) |
| 24 | - The second to revert to non-release version (x.(y+1).z-SNAPSHOT) |
| 25 | - Approve and merge the release version while performing the release. |
| 26 | - Once published approve the 2nd version change to re-attach the -SNAPSHOT suffix. |
| 27 | |
| 28 | - Version x.y.z-SNAPSHOT is the default non-release version. |
| 29 | - Jenkins job will morph x.y.z-SNAPSHOT into x.y.z for the release. |
| 30 | - A gerrit pull request will be created under the release requestor(s) name. |
| 31 | |
| 32 | - Approve the pom.xml pull request and merge. |
| 33 | - Merge will trigger (https://jenkins.opencord.org/job/maven-publish_sadis/ for sadis app, similar link for olt and other apps) that publish the artifact in the staging repo on oss.sonatype.org, you need to release it. |
| 34 | - Wait for build to complete |
| 35 | - Merge the patches here https://gerrit.opencord.org/q/owner:do-not-reply%2540opennetworking.org |
| 36 | |
| 37 | - Publish sonatype staging to maven central: |
| 38 | |
| 39 | - Visit `https://oss.sonatype.org <https://oss.sonatype.org>`_ |
| 40 | - Login with ONF credentials |
| 41 | |
| 42 | - Search for org.opencord |
| 43 | - Click on "Staging repositories" (in the left side navigation) |
| 44 | - In the top right search for last part of the app name (eg: olt) |
| 45 | - Click release (top left bar, small button) |
| 46 | - `Wait until artifacts are published <https://search.maven.org/search?q=g:org.opencord>`_ |
| 47 | |
| 48 | - Release all other apps/components (dependency hierarch): |
| 49 | |
| 50 | - Iterate over individual components in order of increasing dependency volume. |
| 51 | |
| 52 | - For ex olt depends on sadis |
| 53 | - Begin by releasing sadis first |
| 54 | - Once publishing has completed then olt can be released. |
| 55 | |
| 56 | - Verify expected dependent version has been released. |
| 57 | - Modify pom.xml, update dep version(s) from x.z.y-SNAPSHOT to x.y.z |
| 58 | - Commit and submit. |
| 59 | |