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[194.138.37.39]) by gmr-mx.google.com with ESMTPS id h3si146442wrw.4.2019.05.23.04.35.39 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 23 May 2019 04:35:39 -0700 (PDT) Received-SPF: pass (google.com: domain of henning.schild@siemens.com designates 194.138.37.39 as permitted sender) client-ip=194.138.37.39; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of henning.schild@siemens.com designates 194.138.37.39 as permitted sender) smtp.mailfrom=henning.schild@siemens.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=siemens.com Received: from mail2.sbs.de (mail2.sbs.de [192.129.41.66]) by lizzard.sbs.de (8.15.2/8.15.2) with ESMTPS id x4NBZdst012323 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Thu, 23 May 2019 13:35:39 +0200 Received: from md1za8fc.ad001.siemens.net ([139.25.69.101]) by mail2.sbs.de (8.15.2/8.15.2) with ESMTP id x4NBZdl3019688; Thu, 23 May 2019 13:35:39 +0200 Date: Thu, 23 May 2019 13:35:37 +0200 From: Henning Schild To: "[ext] Claudius Heine" Cc: isar-users Subject: Re: [DISCUSSIONS] CI build Message-ID: <20190523133537.602bacbd@md1za8fc.ad001.siemens.net> In-Reply-To: References: X-Mailer: Claws Mail 3.17.3 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-TUID: 4v+ZzMlhQVwy Am Wed, 22 May 2019 09:26:51 +0200 schrieb "[ext] Claudius Heine" : > Hi, > > we discussed some issues with the CI offline. > > Here are my issues of the current CI with Jenkins in text: > - Unreliable build: > -> Network and other unrelated issues to the patch > -> Contains expected to fail tests Agreed, i stopped running the tests locally because i could never come up with the same errors. Actually the CI itself could never come up with the same ones .... but it kept failing without giving a real clue why. > - Not transparent configuration/environment: > -> parameters with which ci_build.sh is called are not > controllable from the repository > -> difficult to select which test case should be run > -> Configuration of the environment is not controllable from > the repository: Installed packages, System configuration (locales), > Distribution, etc. > - Just one giant build process > -> Takes a long time > -> Cannot be spread over multiple servers > -> Giant log file, that makes it difficult to figure out > exactly which command or test case caused an issue to reproduce that > locally When i use the CI system from Ilbers i usually carry around a few "fast CI" patches on top of my real changes. In there i configure CI to do what i want and only build one config to start with. Not elegant but works somehow. Henning > - Manually triggering of build jobs > -> After pushing of CI branch, build has to be triggered via > button -> Patches on ML should be automatically tested and reported > back to ML (that only makes sense if the build is reliable though) > - No "test everything" (acceptance test) build job > - Logs aren't public accessible > > Anyone has other issues or comments? > > regards, > Claudius >