From debbugs-submit-bounces@debbugs.gnu.org Thu Dec 22 11:47:46 2022 Received: (at 60106) by debbugs.gnu.org; 22 Dec 2022 16:47:46 +0000 Received: from localhost ([127.0.0.1]:36074 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1p8OjS-0000ij-5y for submit@debbugs.gnu.org; Thu, 22 Dec 2022 11:47:46 -0500 Received: from mail2-relais-roc.national.inria.fr ([192.134.164.83]:59542) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1p8OjQ-0000id-2i for 60106@debbugs.gnu.org; Thu, 22 Dec 2022 11:47:44 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=inria.fr; s=dc; h=from:to:cc:subject:references:date:in-reply-to: message-id:mime-version:content-transfer-encoding; bh=Dj8gyjWhB8sdtUbO8exSloe47q+HnC4E/iY0vc+lbGw=; b=Yx1TSS0KXbUNTo6m7b+cjoWWA0U+8pIZpUzwRmNXt5dlIgweEIpPOkgo YSnFJ0hALn0xL//+AT839gJowfASsuVfoIh14XDttHG0/Nz4/FU9YJcFK eU2IcONL5NYm1VIHgqs/5D0DjdJpZqHCzW/hemw5CoTmHwcXgEzU9vKbi k=; Authentication-Results: mail2-relais-roc.national.inria.fr; dkim=none (message not signed) header.i=none; spf=SoftFail smtp.mailfrom=ludovic.courtes@inria.fr; dmarc=fail (p=none dis=none) d=inria.fr X-IronPort-AV: E=Sophos;i="5.96,265,1665439200"; d="scan'208";a="84715310" Received: from unknown (HELO ribbon) ([193.50.110.60]) by mail2-relais-roc.national.inria.fr with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Dec 2022 17:47:37 +0100 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= To: Adam Faiz Subject: Re: [Shepherd 0.9.3] =?utf-8?B?4oCYc3lzdGVtKuKAmQ==?= replacement cannot be passed environment variables References: <7bff0337-5bfd-22d9-8cc2-b7912eef0f66@disroot.org> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: Duodi 2 =?utf-8?Q?Niv=C3=B4se?= an 231 de la =?utf-8?Q?R=C3=A9volution=2C?= jour de la Houille X-PGP-Key-ID: 0x090B11993D9AEBB5 X-PGP-Key: http://www.fdn.fr/~lcourtes/ludovic.asc X-PGP-Fingerprint: 3CE4 6455 8A84 FDC6 9DB4 0CFB 090B 1199 3D9A EBB5 X-OS: x86_64-pc-linux-gnu Date: Thu, 22 Dec 2022 17:47:37 +0100 In-Reply-To: <7bff0337-5bfd-22d9-8cc2-b7912eef0f66@disroot.org> (Adam Faiz's message of "Thu, 22 Dec 2022 16:17:59 +0000") Message-ID: <87k02j1j2u.fsf@inria.fr> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 60106 Cc: 60106@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.7 (-) Adam Faiz skribis: >> I think we=E2=80=99ll have to add a parameter to =E2=80=98spawn-command= =E2=80=99 to specify >> environment variables. >> Ludo=E2=80=99. > If you do this, can you add an #:append? flag which adds environment > variables to the inherited environment instead of specifying the > variables declaratively? It can be #f by default. > > It would be very useful for me using the shepherd as init on a foreign > distro, so I don't have to use the `env` command. You could always write something like: #:environment-variables `("EXTRA_VARIABLE=3Dsomething" ,@(environ)) to append =E2=80=98EXTRA_VARIABLE=E2=80=99 to those of the environment. So I don=E2=80=99t think we need #:append. Thanks for your feedback, Ludo=E2=80=99.