From patchwork Mon Oct 6 18:31:04 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Quirin Gylstorff X-Patchwork-Id: 4395 Return-Path: Received: from shymkent.ilbers.de ([unix socket]) by shymkent (Cyrus 2.5.10-Debian-2.5.10-3+deb9u2) with LMTPA; Mon, 06 Oct 2025 20:42:27 +0200 X-Sieve: CMU Sieve 2.4 Received: from mail-qk1-f189.google.com (mail-qk1-f189.google.com [209.85.222.189]) by shymkent.ilbers.de (8.15.2/8.15.2/Debian-8+deb9u1) with ESMTPS id 596IgQpk030155 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Mon, 6 Oct 2025 20:42:26 +0200 Received: by mail-qk1-f189.google.com with SMTP id af79cd13be357-8589058c59bsf1580491385a.2 for ; Mon, 06 Oct 2025 11:42:26 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1759776140; cv=pass; d=google.com; s=arc-20240605; b=YqVORrKTsI9GqAB2LSMDCP6wy2ccS+B/9yWBeyuZ5Nmixs1zXbBjkjmOed867hbmiV 5mEx1M0Ik7jR5w+rscmLCG+wsT6FICr3uHZEH7vp0iKcuFlRmY0hK6Tt0TwTqsf72o4C myodKi4YKsO8lzZ+4xka8Ze0uRy8kpLHvgmwI+KyN7iv/Dxw9uRFX+uzrxIK+K6WkTLs EYujdde2IL7ilzjWoX/lovslqty98Q7HUU7wCh20nGpjdRbLAXkUuaMxDHDNzPnoIaHI zCTj4TPLoCbdZInW0si7ApR7c3+UPgUHQmWcmDtFCRqkD+cru/EBhWlWWVYTR5k0KoOn Nxgw== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20240605; h=list-unsubscribe:list-subscribe:list-archive:list-help:list-post :list-id:mailing-list:precedence:reply-to:feedback-id:mime-version :references:in-reply-to:message-id:date:subject:to:from :dkim-signature; bh=DMPsVQnGOKKdTSXNyzu5AYghS4xtUkESTkIu85w3+oI=; fh=yQMfaPWf5KIalBZOFlAxOa5ebIfV4CyGr9JrtB2i2rU=; b=NdoHXQQ07gXRwiCqtRWPriFsk3AoLuiSQF3A9nFqYS1NQW0+paCuMLLbRMOQYvR+j0 2xyHUPaey4meoU/f9Kl9sHCO43/av7x0kTfC/gr45dpD14garAuIMTnX/CNwsRgkaMKq zH1kmXamwH/8L2fAtYY77W5UjC/ALDKy76zhND2zsawPoLonlQ2dunN0hvBy/oiAYbcL +p2YzIcFM9USgCyPgSuUw0nogaI/iuLEt4WqnwPYJmi72Tww0hRh6aSxfrHxXFDocZww e4uef5btqC+bjwkR2jV6+tCefUqk0oVcrTDE3JCDJiPZkVVa5ZD+op29UPKyKQThOJjP Gs1w==; darn=isar-build.org ARC-Authentication-Results: i=2; gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=fm2 header.b=bZ9X7ZSP; spf=pass (google.com: domain of fm-51332-20251006183215dffdd0b43900020745-vfka7j@rts-flowmailer.siemens.com designates 185.136.65.226 as permitted sender) smtp.mailfrom=fm-51332-20251006183215dffdd0b43900020745-vfka7J@rts-flowmailer.siemens.com; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=siemens.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlegroups.com; s=20230601; t=1759776140; x=1760380940; darn=isar-build.org; h=list-unsubscribe:list-subscribe:list-archive:list-help:list-post :list-id:mailing-list:precedence:reply-to :x-original-authentication-results:x-original-sender:feedback-id :mime-version:references:in-reply-to:message-id:date:subject:to:from :from:to:cc:subject:date:message-id:reply-to; bh=DMPsVQnGOKKdTSXNyzu5AYghS4xtUkESTkIu85w3+oI=; b=voprwruSFebZIm+eTgucAMXej4VbZu6kQEvshaWZo4fPAr9lPRiheStPbbhCnGZH+3 LXDrM7/ZzVourq8WqFxdkpOoIg5EpUL8B3+zNafSL5IA61m/mSho5SU1g/89UUrsg1MF glUHgR5eYGbH4gWBr6YJEH2MXCT6ZDgwsrZIE/Wzn6BrYLE59aX2zoPCNbdAPO+kbGnj 3UHVqAfHYRR5rPDiHFC/IHNZ3DfANLYo2B+fO2vpvsM9ECzrGTwjmSHyMTc5mt4kS7YN CSBE3n/Mm+NgbQRwXQn5F+RPcmzPixDnePkvrdcupTDNiZRwVImj0wSi3PHTng4XE9ow 62VQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1759776140; x=1760380940; h=list-unsubscribe:list-subscribe:list-archive:list-help:list-post :x-spam-checked-in-group:list-id:mailing-list:precedence:reply-to :x-original-authentication-results:x-original-sender:feedback-id :mime-version:references:in-reply-to:message-id:date:subject:to:from :x-beenthere:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=DMPsVQnGOKKdTSXNyzu5AYghS4xtUkESTkIu85w3+oI=; b=K/k6bcFIt+HvXfOYM/VOCoQAtavdsjKEh5BYjbygAH86cGn7m5BjcFOHhe3KUzxPvn IWmGjnaXTfQnZ8TEVjgGVWSniCpmWFolK/ZQ75U2D3Yid2WH7oIDGvXScOIXFlKpSghm 9p3jvfJI4CrGGz4aL3C4vTe+WM4vCAEEJ1sYw0zSPNCjzY0CIqwazDETlBHjACE/IOUU mZ8NvEciDB7CxAMXvSqdrThtk5RBsWDjMCaHWaNEb/jJkT2XQ5JvzUdObeTG3Bm6vnWe iacRAArFS8Dv6zFDveq7viGPDB00ZI+lmQY8dXlb/wfCphHQpjgv5ZH+gWto7PQuh0eN K8/g== X-Forwarded-Encrypted: i=2; AJvYcCXzSwhu3HLvr2Fq+JvOWsD5Phy/+Q6PMyFN0ifFVLKzk7LEpU6Wj0wNBA6R0pzZDdvZxMNYAHI=@isar-build.org X-Gm-Message-State: AOJu0Yx0mvROuyrOnkvF99GgkTsJNhOVEq8+XcuHpSwS/RAZPcGDwNMu p7oMGFpOPc8VGMRi2pxRAmEwgBNhmJeHBzihr2KwGOPNGHefaHddcxVZ X-Google-Smtp-Source: AGHT+IGZ4MFqbcDGo+0ky4pT6iYXWjJ1JxPDRduwMNt4U8Lj5Y9ZWOkf6McgviuSn93A0HKeEgicpQ== X-Received: by 2002:a53:dc8e:0:b0:633:9352:a437 with SMTP id 956f58d0204a3-63b9a0e868bmr11170462d50.34.1759775538786; Mon, 06 Oct 2025 11:32:18 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com; h="ARHlJd7X9CfBA9YLJDBdc77za9NlMyaYcGHErtze2hpx7mWXGw==" Received: by 2002:a05:690e:4292:10b0:631:9db5:d500 with SMTP id 956f58d0204a3-63b837f09bbls4351118d50.0.-pod-prod-06-us; Mon, 06 Oct 2025 11:32:17 -0700 (PDT) X-Received: by 2002:a53:d10f:0:b0:636:d625:2bc1 with SMTP id 956f58d0204a3-63b9a07bf3emr9886489d50.19.1759775537602; Mon, 06 Oct 2025 11:32:17 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1759775537; cv=none; d=google.com; s=arc-20240605; b=jzwmM+A7RdnhVDXQXjHGqsSnvStCgR84VdB2Kuw3U5l5nXaOe9yfAnaLfvG264Ii1N SsbP3H4cna/GXPANatDh0NkvOzmuyB0NFDeCij7lw2W2Bm32/Cj9Lg89UH6gFXT8UUCP J62cBP/zM2cp6dFNpdO8AhYwse3eU8MXHgIpq/xWKS1sp6o6i5y6D9wV+VBA5qxiKnIB vk1+68j6v9bdXKzpdp7NchlSvSolMSlRwZHaEOlzBR+8WvbBrXP1RdJfFEjZ+Y2LMOiY +Ig4pVQrFWQA4Ed1G8pQU6hBKkCEvFLr0MO/GryO6ygTqjag4hW1EtTNtzVn3+s3kRkS FiFA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20240605; h=feedback-id:content-transfer-encoding:mime-version:references :in-reply-to:message-id:date:subject:to:from:dkim-signature; bh=dcIDLKyANJRnsa0gEI0f9onwNJDxWsExy1UwJ47hGeM=; fh=pD9NMAE6punlmxDz2SM7DMFwkWrKOHAvTYxfub7CxRs=; b=U5BfPJzE5fqq6OJEpRvzrYoh7dNCQ9GpcHb7GNKS7MhMb/S69yAZ6qe/GphmJT7qDg 0YalHD9R+GmOETheR2iLuY5tdLBVXhWu3NBnTPk8SZVYp0p9Q+9LTwtsruj+ViYfxWeE 1A1TwF98qHHPF6+cOycvY8iFWp/Z9fE2OCiFjfXdXOE828TbuStOAeCxA5gbFvxqkuCi EKV7kdWjkvHJGeQAqBsy7Dm9zfKOjhA36EjtDqVzgDCXfl+RXnRjavaEsJFHpIvPHMj2 jFr2Q6ZMe+OVLFs4AQvZCiefzAGPkO3mZeiiHrcjpfKY4VdajrJWCXCj8Mp/uBkMJ5TZ hfOw==; dara=google.com ARC-Authentication-Results: i=1; gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=fm2 header.b=bZ9X7ZSP; spf=pass (google.com: domain of fm-51332-20251006183215dffdd0b43900020745-vfka7j@rts-flowmailer.siemens.com designates 185.136.65.226 as permitted sender) smtp.mailfrom=fm-51332-20251006183215dffdd0b43900020745-vfka7J@rts-flowmailer.siemens.com; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=siemens.com Received: from mta-65-226.siemens.flowmailer.net (mta-65-226.siemens.flowmailer.net. [185.136.65.226]) by gmr-mx.google.com with ESMTPS id 00721157ae682-780d2b4c113si134397b3.0.2025.10.06.11.32.17 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 06 Oct 2025 11:32:17 -0700 (PDT) Received-SPF: pass (google.com: domain of fm-51332-20251006183215dffdd0b43900020745-vfka7j@rts-flowmailer.siemens.com designates 185.136.65.226 as permitted sender) client-ip=185.136.65.226; Received: by mta-65-226.siemens.flowmailer.net with ESMTPSA id 20251006183215dffdd0b43900020745 for ; Mon, 06 Oct 2025 20:32:15 +0200 X-Patchwork-Original-From: "'Quirin Gylstorff' via isar-users" From: Quirin Gylstorff To: isar-users@googlegroups.com, jan.kiszka@siemens.com, felix.moessbauer@siemens.com, cedric.hombourger@siemens.com Subject: [RFC PATCH v3 02/10] rootfs: Allow to overwrite the initramfs generation cmds Date: Mon, 6 Oct 2025 20:31:04 +0200 Message-ID: <20251006183214.1593195-3-Quirin.Gylstorff@siemens.com> In-Reply-To: <20251006183214.1593195-1-Quirin.Gylstorff@siemens.com> References: <20251006183214.1593195-1-Quirin.Gylstorff@siemens.com> MIME-Version: 1.0 X-Flowmailer-Platform: Siemens Feedback-ID: 519:519-51332:519-21489:flowmailer X-Original-Sender: quirin.gylstorff@siemens.com X-Original-Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=fm2 header.b=bZ9X7ZSP; spf=pass (google.com: domain of fm-51332-20251006183215dffdd0b43900020745-vfka7j@rts-flowmailer.siemens.com designates 185.136.65.226 as permitted sender) smtp.mailfrom=fm-51332-20251006183215dffdd0b43900020745-vfka7J@rts-flowmailer.siemens.com; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=siemens.com X-Original-From: Quirin Gylstorff Reply-To: Quirin Gylstorff Precedence: list Mailing-list: list isar-users@googlegroups.com; contact isar-users+owners@googlegroups.com List-ID: X-Spam-Checked-In-Group: isar-users@googlegroups.com X-Google-Group-Id: 914930254986 List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , X-Spam-Status: No, score=-4.9 required=5.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H2,RCVD_IN_RP_CERTIFIED, RCVD_IN_RP_RNBL,RCVD_IN_RP_SAFE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on shymkent.ilbers.de X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= From: Quirin Gylstorff This is in preparation to support additional initramfs generators like dracut. Signed-off-by: Quirin Gylstorff --- meta/classes/rootfs.bbclass | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/meta/classes/rootfs.bbclass b/meta/classes/rootfs.bbclass index ebe3bf4a..ef2b7376 100644 --- a/meta/classes/rootfs.bbclass +++ b/meta/classes/rootfs.bbclass @@ -5,7 +5,13 @@ inherit deb-dl-dir ROOTFS_ARCH ?= "${DISTRO_ARCH}" ROOTFS_DISTRO ?= "${DISTRO}" + +def initramfs_generator_cmdline(d): + return "update-initramfs -u -v -k \"$kernel_version\"" + ROOTFS_PACKAGES ?= "" +ROOTFS_INITRAMFS_GENERATOR_CMD = "${@ d.getVar('ROOTFS_INITRAMFS_GENERATOR_CMDLINE').split()[0]}" +ROOTFS_INITRAMFS_GENERATOR_CMDLINE = "${@ initramfs_generator_cmdline(d)}" ROOTFS_BASE_DISTRO ?= "${BASE_DISTRO}" # Features of the rootfs creation: @@ -183,7 +189,7 @@ rootfs_disable_initrd_generation[weight] = "1" rootfs_disable_initrd_generation() { # fully disable initrd generation sudo mkdir -p "${ROOTFSDIR}${ROOTFS_STUBS_DIR}" - sudo cp -a ${ROOTFSDIR}/usr/bin/true ${ROOTFSDIR}${ROOTFS_STUBS_DIR}/update-initramfs + sudo cp -a ${ROOTFSDIR}/usr/bin/true ${ROOTFSDIR}${ROOTFS_STUBS_DIR}/${ROOTFS_INITRAMFS_GENERATOR_CMD} } ROOTFS_INSTALL_COMMAND += "rootfs_install_pkgs_update" @@ -486,12 +492,13 @@ rootfs_generate_initramfs() { mods_total="$(find /usr/lib/modules/$kernel_version -type f -name '*.ko*' | wc -l)"; \ echo "Total number of modules: $mods_total"; \ echo "Generating initrd for kernel version: $kernel_version"; \ - update-initramfs -u -v -k "$kernel_version"; \ + ${ROOTFS_INITRAMFS_GENERATOR_CMDLINE}; \ done;' if [ -n "${INITRD_DEPLOY_FILE}" ]; then if [ -f "${ROOTFSDIR}/initrd.img" ]; then # debian (mkinitramfs) - cp ${ROOTFSDIR}/initrd.img ${DEPLOYDIR}/${INITRD_DEPLOY_FILE} + sudo cp ${ROOTFSDIR}/initrd.img ${DEPLOYDIR}/${INITRD_DEPLOY_FILE} + sudo chown $(id -u):$(id -g) ${DEPLOYDIR}/${INITRD_DEPLOY_FILE} else # ubuntu (dracut) cp ${ROOTFSDIR}/boot/initrd.img ${DEPLOYDIR}/${INITRD_DEPLOY_FILE}