X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:subject:to:references:from:message-id:date :mime-version:in-reply-to:content-type :content-transfer-encoding; q=dns; s=default; b=cHmr84krUUzJl4Xu fQSmvDZcvU91Kd/PE0fPJHl5/sQLdiqNx0bGeXbJ4x4mMDQmRdkHSDYJj7VxEumB 5zHaiF87ebfn3c1lA/P8vEKAOphi1ZM064LfYaQePWsQuGtaPCtx7Fqb8u0ccXjN 3KNWzoNIE58H6FuyJfTJxJCRyZo= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:subject:to:references:from:message-id:date :mime-version:in-reply-to:content-type :content-transfer-encoding; s=default; bh=P1JxL6aZdO16X/SEP+iZ2u Edjc8=; b=QcEFOYC4gpkP0Y5DIdVJ28gZrxRGcKyMmM+ZG//5sk9KsXn5847zhG CXoJlrwrdrDJjlhoQ6o9GiDgBjpdS6PrlGIDPsDZicw/9+oWL0fwH8oCqnF0BbSP Cwoom0ZJ6b7WvBkLccNWICS+d2U69uuN9qrN9cRggldeJ17x+lONU= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=1.8 required=5.0 tests=BAYES_50,FOREIGN_BODY,FREEMAIL_FROM,GIT_PATCH_2,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=no version=3.3.2 spammy=auf, EMail, E-Mail, 04122018 X-HELO: mail-wm1-f53.google.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-transfer-encoding; bh=VCT3iDTQpU3aqjt95EHAL0wxeyosGnYl7RJB3aQsVik=; b=CN8GTDDHngyUFCM8WBeMnqrM7pOeNPAZFefCBep5OQ/ZwCckhOrVJzaXfwmFxqLntv 85/fGcTdaJ2nC+XYGcpmVRAkdgurl5GaSA2JyyUAbRR7bmonrxGJrVlBJWohBKDFfnFL tOpM58JuWYqAQr9Btso6J5LAgeJRpApDMQl5xUV9HFJ1OPWfDL1syfEkB88IGUYIZi0r aMcPv6uYwkVw+0rto3y4ojmGX+3aXk54P9/SSeWqPiEPjQLvQh8ATZ11J+fjTn/m4xB9 W01sFymgqpceYoN3+DJIB0jbxR6HcBlNFw9BqBsyeC4FyAeE59fo+nAMJeoNeazCOhMg /M9g== Subject: Re: Redirecting stderr to stdout through pipe doesn't work the way it does in Linux To: cygwin AT cygwin DOT com References: From: Marco Atzeri Message-ID: <6cc83f4b-b0b1-d5c9-8d59-94c51382e4e3@gmail.com> Date: Tue, 4 Dec 2018 21:52:34 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.3.2 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed X-IsSubscribed: yes Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id wB4Kqk9u032655 Am 04.12.2018 um 21:41 schrieb David Karr: > "CYGWIN_NT-6.1 WACDTL03DK068X 2.9.0(0.318/5/3)" > > I installed a version of "kubectl" for windows, and I use it extensively in > Cygwin bash for scripting command-line automation. In general, this works > perfectly fine. I even use the same scripting in a Linux VM. > > I'm seeing an issue with one script that works fine in the Linux VM, but > not in Cygwin. > > The command line is approximately this: > > kubectl exec pod -c container -i -t -- grep "string" stuff.properties > 2>&1 | sed -e 's/^propname=//' > > In Linux, this works perfectly fine. In Cygwin, it says "stdout is not a > tty". > > I haven't updated my local Cygwin installation for quite a while. I'd > prefer not to, unless there is a strong chance this kind of thing would be > fixed. > as kubectl is not a Cygwin program, it is not aware of cygwin pty. You can try to use winpty to overcome the problem. https://github.com/rprichard/winpty --- Diese E-Mail wurde von Avast Antivirus-Software auf Viren geprüft. https://www.avast.com/antivirus -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple