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[JENKINS-69304] Allow specifying a java path #766

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merged 16 commits into from
Aug 25, 2022

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lemeurherve
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@lemeurherve lemeurherve commented Aug 17, 2022

Cf https://issues.jenkins.io/browse/JENKINS-69304 and jenkins-infra/helpdesk#3090, this PR add a "javaPath" option.

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@lemeurherve lemeurherve marked this pull request as ready for review August 17, 2022 17:24
final String jvmopts = node.jvmopts;
final String remoteFS = WindowsUtil.quoteArgument(node.getRemoteFS());
final String workDir = Util.fixEmptyAndTrim(remoteFS) != null ? remoteFS : tmpDir;
final String launchString = "java " + (jvmopts != null ? jvmopts : "") + " -jar " + tmpDir + AGENT_JAR + " -workDir " + workDir;
final String launchString = javaPath + " " + (jvmopts != null ? jvmopts : "") + " -jar " + tmpDir + AGENT_JAR + " -workDir " + workDir;
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Note: unlike the Mac & Unix versions, this launcher doesn't allow specifying command prefix or suffix

@@ -510,6 +520,7 @@ public SlaveTemplate(String ami, String zone, SpotConfiguration spotConfig, Stri
monitoring, t2Unlimited, ConnectionStrategy.backwardsCompatible(usePrivateDnsName, connectUsingPublicIp, associatePublicIp), -1);
}

@Deprecated
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@lemeurherve lemeurherve Aug 17, 2022

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Added these @Deprecated annotations to what seem to me similar deprecated constructors. (I might be wrong)

@lemeurherve lemeurherve marked this pull request as draft August 17, 2022 19:31
@lemeurherve lemeurherve marked this pull request as ready for review August 17, 2022 22:46
@lemeurherve lemeurherve marked this pull request as draft August 17, 2022 22:53
@lemeurherve lemeurherve marked this pull request as ready for review August 17, 2022 23:22
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@fcojfernandez would you have time to review this? Thanks.

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Manually tested an incremental on infra.ci.jenkins.io ✅

lemeurherve added a commit to jenkins-infra/docker-jenkins-weeklyci that referenced this pull request Aug 18, 2022
* chore: try ec2-plugin with `javaPath` option

Ref: jenkinsci/ec2-plugin#766

* include last fix and dependencies needed for this incremental ec2-plugin version (https://plugins.jenkins.io/ec2/#dependencies)

* remove plugins already present

* fix bounty-castle dependency

Plugin workflow-basic-steps:991.v43d80fea_ff66 (via mailer:438.v02c7f0a_12fa_4->instance-identity:116.vf8f487400980) depends on bouncycastle-api:2.26, but there is an older version defined on the top level - bouncycastle-api:2.25

* fix more dependencies

* fix incremental syntax

* no .workflow (?)

* add missing incremental branch ref

* drop ec2 prefix from the incremental version

Co-authored-by: Devin Nusbaum <dwnusbaum@users.noreply.github.com>

* more dependency fixes

Co-authored-by: Devin Nusbaum <dwnusbaum@users.noreply.github.com>
lemeurherve pushed a commit to lemeurherve/kubernetes-management that referenced this pull request Aug 18, 2022
lemeurherve added a commit to jenkins-infra/kubernetes-management that referenced this pull request Aug 18, 2022
* fix: use ec2-plugin 'javaPath' option instead of command prefix

Should fix Windows (which can't have command prefix)

Ref:
- jenkinsci/ec2-plugin#766
- jenkins-infra/helpdesk#3090
- jenkins-infra/docker-jenkins-weeklyci#565

* fix: use slash instead of antislash for Windows paths

* add missing .exe extension for the Windows javaPath
@res0nance res0nance added the enhancement Feature additions or enhancements label Aug 25, 2022
@res0nance res0nance merged commit 33e4f99 into jenkinsci:master Aug 25, 2022
lemeurherve added a commit to jenkins-infra/docker-jenkins-weeklyci that referenced this pull request Aug 25, 2022
As jenkinsci/ec2-plugin#766 has been merged, this PR revert the incremental introduced in #565
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Hentheroot commented Aug 28, 2022

Hi, all very nice. But if you keep 'javaPath' empty (like me) I expect the system does a 'which java' to selfdetect the java binary.
Because now I kept it empty the launch of an EC2 failed so I was under the impression version 2.0.0 had a bug so I rolled back.

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Hi, all very nice. But if you keep 'javaPath' empty (like me) I expect the system does a 'which java' to selfdetect the java binary. Because now I kept it empty the launch of an EC2 failed so I was under the impression version 2.0.0 had a bug so I rolled back.

Has the 2.0.1 version resolved this for you?

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Has the 2.0.1 version resolved this for you?

Yes it did. Thanks for the quick fix.

lemeurherve added a commit to lemeurherve/kubernetes-management that referenced this pull request Aug 31, 2022
…ins-infra#2721)

* fix: use ec2-plugin 'javaPath' option instead of command prefix

Should fix Windows (which can't have command prefix)

Ref:
- jenkinsci/ec2-plugin#766
- jenkins-infra/helpdesk#3090
- jenkins-infra/docker-jenkins-weeklyci#565

* fix: use slash instead of antislash for Windows paths

* add missing .exe extension for the Windows javaPath
lemeurherve added a commit to lemeurherve/kubernetes-management that referenced this pull request Sep 1, 2022
…ins-infra#2721)

* fix: use ec2-plugin 'javaPath' option instead of command prefix

Should fix Windows (which can't have command prefix)

Ref:
- jenkinsci/ec2-plugin#766
- jenkins-infra/helpdesk#3090
- jenkins-infra/docker-jenkins-weeklyci#565

* fix: use slash instead of antislash for Windows paths

* add missing .exe extension for the Windows javaPath
@basil basil mentioned this pull request Sep 20, 2022
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5 participants