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[85.214.156.166]) by gmr-mx.google.com with ESMTPS id ffacd0b85a97d-42f7cbd41f6si170959f8f.1.2025.12.08.05.19.47 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Mon, 08 Dec 2025 05:19:47 -0800 (PST) Received-SPF: pass (google.com: domain of wzh@ilbers.de designates 85.214.156.166 as permitted sender) client-ip=85.214.156.166; Received: from [192.168.178.117] ([88.130.203.42]) (authenticated bits=0) by shymkent.ilbers.de (8.15.2/8.15.2/Debian-8+deb9u1) with ESMTPSA id 5B8DJkBE025583 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 8 Dec 2025 14:19:47 +0100 Message-ID: Date: Mon, 8 Dec 2025 14:19:46 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 0/3] Add support of Discoverable Disk Image To: Quirin Gylstorff , isar-users@googlegroups.com References: <20251202122352.57016-1-Quirin.Gylstorff@siemens.com> Content-Language: en-US From: Zhihang Wei In-Reply-To: <20251202122352.57016-1-Quirin.Gylstorff@siemens.com> Content-Type: text/plain; charset="UTF-8"; format=flowed X-Spam-Status: No, score=-4.6 required=5.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,HEADER_FROM_DIFFERENT_DOMAINS, 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-Original-Sender: wzh@ilbers.de X-Original-Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of wzh@ilbers.de designates 85.214.156.166 as permitted sender) smtp.mailfrom=wzh@ilbers.de 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-TUID: 6PNfmmNC7hIA Applied to next, thanks. Zhihang On 12/2/25 13:23, 'Quirin Gylstorff' via isar-users wrote: > From: Quirin Gylstorff > > This patchset allows to build Discoverable Disk Image(DDI)s, like > systemd-sysext > systemd-portable > systemd-confext > > Sysext and confext can be used together with dracut to allow > modifications of a unified kernel image or a read only root file > system for example to debug an production image by adding ssh and > gdb. > > systemd-repart can also be used as alternative to wic. > > In the current implementation the images are not stripped so > especially sysext contain a full copy of /usr and /opt. > > This patchset uses systemd-repart instead of wic as it is > easier to describe interdepended partiton layout as required > by DDIs. > > > Quirin Gylstorff (3): > Add Discoverable Disk Image definitions to ISAR > Add imagetype Discoverable Disk Image(DDI) > classes/image: Add DDI imagetype > > meta/classes-recipe/imagetypes_ddi.bbclass | 48 +++++++++++++++++++ > meta/classes/image.bbclass | 3 +- > .../definitions/confext.repart.d/10-root.conf | 16 +++++++ > .../confext.repart.d/20-root-verity.conf | 14 ++++++ > .../confext.repart.d/30-root-verity-sig.conf | 13 +++++ > .../portable.repart.d/10-root.conf | 16 +++++++ > .../portable.repart.d/20-root-verity.conf | 14 ++++++ > .../portable.repart.d/30-root-verity-sig.conf | 13 +++++ > .../definitions/sysext.repart.d/10-root.conf | 17 +++++++ > .../sysext.repart.d/20-root-verity.conf | 14 ++++++ > .../sysext.repart.d/30-root-verity-sig.conf | 13 +++++ > .../isar-ddi-definitions_0.1.bb | 18 +++++++ > 12 files changed, 198 insertions(+), 1 deletion(-) > create mode 100644 meta/classes-recipe/imagetypes_ddi.bbclass > create mode 100644 meta/recipes-support/isar-ddi-definitions/files/definitions/confext.repart.d/10-root.conf > create mode 100644 meta/recipes-support/isar-ddi-definitions/files/definitions/confext.repart.d/20-root-verity.conf > create mode 100644 meta/recipes-support/isar-ddi-definitions/files/definitions/confext.repart.d/30-root-verity-sig.conf > create mode 100644 meta/recipes-support/isar-ddi-definitions/files/definitions/portable.repart.d/10-root.conf > create mode 100644 meta/recipes-support/isar-ddi-definitions/files/definitions/portable.repart.d/20-root-verity.conf > create mode 100644 meta/recipes-support/isar-ddi-definitions/files/definitions/portable.repart.d/30-root-verity-sig.conf > create mode 100644 meta/recipes-support/isar-ddi-definitions/files/definitions/sysext.repart.d/10-root.conf > create mode 100644 meta/recipes-support/isar-ddi-definitions/files/definitions/sysext.repart.d/20-root-verity.conf > create mode 100644 meta/recipes-support/isar-ddi-definitions/files/definitions/sysext.repart.d/30-root-verity-sig.conf > create mode 100644 meta/recipes-support/isar-ddi-definitions/isar-ddi-definitions_0.1.bb > -- You received this message because you are subscribed to the Google Groups "isar-users" group. 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