From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 7264619869010657280 X-Received: by 2002:a05:6870:46ac:b0:1ad:e92:62e1 with SMTP id a44-20020a05687046ac00b001ad0e9262e1mr12512072oap.54.1691426121472; Mon, 07 Aug 2023 09:35:21 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com Received: by 2002:a05:6870:5608:b0:19f:9f28:a580 with SMTP id m8-20020a056870560800b0019f9f28a580ls264769oao.1.-pod-prod-05-us; Mon, 07 Aug 2023 09:35:20 -0700 (PDT) X-Google-Smtp-Source: AGHT+IF0Q/bE0Mr6ouXctpCwUJF8UVtJ9MDdPQzZ00Sio25xKYCmifTaVGnadqxSaMrYZt4rxVGh X-Received: by 2002:a05:6808:13d2:b0:3a7:37ca:7dc1 with SMTP id d18-20020a05680813d200b003a737ca7dc1mr12573233oiw.55.1691426120779; Mon, 07 Aug 2023 09:35:20 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1691426120; cv=none; d=google.com; s=arc-20160816; b=JlZBvBMflskYhSN1NlskUZCtOjQWztAFChiXYKS6rm8CKdphbe7+F1t/15pe8iRgn4 Zoc/RJgePCkvqOu2RbQ6GTMUGkq+VWzfsobNqM5dj3RRSyGFqoJVgAf2Xzx1I3tQnNV8 CYzKoLGzc2Iwk1Hvu7aU8SXbdFERFPFq1YpFMefJdqxEBaplqqg9TbhSmEYDzbLikOm3 Ma0jV7qTyHYI1fjNeMe2hMXrWkrvU4swsLEXGb+9/HjTSk2Sw3xsrY5buZP1jSnTGZVE bTI1SzY0NAMeM7Uo+tv9ccB1rQJIgJPakSOW6r/zAi+BAgkBTJJMNuHlA6PpdW1g+Ybh ImGg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from; bh=tD7Rhb0cmnf/Vt4tMfSAsG8gGu4NrD+TAMkqJWMuYe0=; fh=hlQ1hqgSDSxcad+9UnP3cyIZQ+ntmWHvDnmuU2CG/MQ=; b=yW3yh3TYLEcd/QPYCoxj6mKb5I+YLLQeEHnwGm6D1AdnYYSnuJJIoe0OivBbRKSBdY MWd1BaJxv398l3YqYSjpRW54kckIYiy36QkKxCZsKKk5cjwbgvXlPVRf33g+JasfzNzY fOHTH0F1nD5wTzEHL5FtD3tT0j+zj0TucQsSpBZZCNLQbzue18HtqGhwaFvQ9WHBd6Tf qx9VmcldSefC0yi8Qah2tYDG1m3HYwksKuj7ViOVzFJh/YUoIQF76ODb+UQmsTP/y711 jBy3OpU71E2AAbeCqcfjXcD2605/A9qHNDTeweQC0vn8mQIlGXoojVb3ujSEZ0JLXxkr ZsSg== ARC-Authentication-Results: i=1; gmr-mx.google.com; spf=pass (google.com: domain of venkata.pyla@toshiba-tsip.com designates 210.130.202.132 as permitted sender) smtp.mailfrom=venkata.pyla@toshiba-tsip.com Return-Path: Received: from mo-csw.securemx.jp (mo-csw1121.securemx.jp. [210.130.202.132]) by gmr-mx.google.com with ESMTPS id da11-20020a05690c0d8b00b005845e7da91csi1082696ywb.0.2023.08.07.09.35.19 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Aug 2023 09:35:20 -0700 (PDT) Received-SPF: pass (google.com: domain of venkata.pyla@toshiba-tsip.com designates 210.130.202.132 as permitted sender) client-ip=210.130.202.132; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of venkata.pyla@toshiba-tsip.com designates 210.130.202.132 as permitted sender) smtp.mailfrom=venkata.pyla@toshiba-tsip.com Received: by mo-csw.securemx.jp (mx-mo-csw1121) id 377GZGr42038158; Tue, 8 Aug 2023 01:35:17 +0900 X-Iguazu-Qid: 2rWh1qS80VARiqiAa1 X-Iguazu-QSIG: v=2; s=0; t=1691426116; q=2rWh1qS80VARiqiAa1; m=58gYli28X7uF7AaRQxEIz7hzh7iiHbQbJSLAoSN/lFM= Received: from imx2-a.toshiba.co.jp (imx2-a.toshiba.co.jp [106.186.93.35]) by relay.securemx.jp (mx-mr1120) id 377GZFfD2696174 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT); Tue, 8 Aug 2023 01:35:16 +0900 From: venkata.pyla@toshiba-tsip.com To: isar-users@googlegroups.com Cc: venkata pyla , amikan@ilbers.de, jan.kiszka@siemens.com, kazuhiro3.hayashi@toshiba.co.jp, dinesh.kumar@toshiba-tsip.com, felix.moessbauer@siemens.com Subject: [PATCH 1/2] rootfs.bbclass: clean blkid cache files from rootfs Date: Mon, 7 Aug 2023 22:05:11 +0530 X-TSB-HOP2: ON Message-Id: <20230807163512.19570-2-venkata.pyla@toshiba-tsip.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20230807163512.19570-1-venkata.pyla@toshiba-tsip.com> References: <20230807163512.19570-1-venkata.pyla@toshiba-tsip.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-OriginalArrivalTime: 07 Aug 2023 16:35:13.0070 (UTC) FILETIME=[2393E4E0:01D9C94D] X-TUID: ud5aKZXw9/jt From: venkata pyla Sometimes `blkid` generates cached files `/run/blkid/blkdid.tab*`, these cache files are not reproducible and not necessary in the final image, so remove them to achieve reproducible builds. Signed-off-by: venkata pyla --- meta/classes/rootfs.bbclass | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/meta/classes/rootfs.bbclass b/meta/classes/rootfs.bbclass index 22449d71..5d493ea2 100644 --- a/meta/classes/rootfs.bbclass +++ b/meta/classes/rootfs.bbclass @@ -293,6 +293,12 @@ rootfs_export_dpkg_status() { '${ROOTFS_DPKGSTATUS_DEPLOY_DIR}'/'${ROOTFS_PACKAGE_SUFFIX}'.dpkg_status } +ROOTFS_POSTPROCESS_COMMAND += "rootfs_postprocess_clean_blkid_cache" +rootfs_postprocess_clean_blkid_cache() { + # blkid generates cache file which are not reproducible + sudo rm -rf "${ROOTFSDIR}/run/blkid/blkid.tab"* +} + do_rootfs_postprocess[vardeps] = "${ROOTFS_POSTPROCESS_COMMAND}" do_rootfs_postprocess[network] = "${TASK_USE_SUDO}" python do_rootfs_postprocess() { -- 2.20.1