There is some one time setup required in order to publish to Maven Central. First, you will need a Sonatype account which
you can create at https://issues.sonatype.org/secure/Signup!default.jspa. You will also need permissions to publish to
the org.testingisdocumenting.webtau
group ID, for that raise a similar JIRA to https://issues.sonatype.org/browse/OSSRH-41183.
Once you have an account, you will need to add credentials for Sonatype to your ~/.m2/settings.xml
. If you don't have
one then copy the one below. If you have one already then create or modify the servers
section to include the server
as shown below:
<?xml version="1.0" encoding="UTF-8"?>
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
<servers>
<server>
<id>ossrh</id>
<username>name</username>
<password>password</password>
</server>
</servers>
</settings>
You will need to also obtain GPG files to be copied into your ~/.gnupg
and the corresponding passphrase.
The first step is to prepare the release. Make sure you are on master and up to date then run:
mvn release:clean release:prepare
This will do a number of things (let's assume you're trying to release version x.y.z):
- build WebTau
- prompt you for a few version related things where you should generally accept the proposed values by pressing enter with no input
- update the version number in all poms to x.y.z
- git commit and push the change
- tag git as x.y.z
- update versions to x.y.(z+1)-SNAPSHOT
- git commit and push the change
Please note some of these git operations are performed against master, you therefore need to be an admin on the project.
export GPG_TTY=$(tty) mvn release:perform
This will prompt you for the GPG passphrase. It will then build and test webtau and publish all artifacts to Maven Central.
At this stage, be patient. There is some delay between completion of the release:perform
step and the artifacts being
available in Maven Central. This will be at least an hour. You can keep refreshing https://search.maven.org/search?q=g:org.testingisdocumenting.webtau%20AND%20a:webtau&core=gav
until you see your version.