From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from shymkent.ilbers.de ([unix socket]) by shymkent (Cyrus 2.5.10-Debian-2.5.10-3+deb9u2) with LMTPA; Thu, 05 Jun 2025 15:58:16 +0200 X-Sieve: CMU Sieve 2.4 Received: from mail-pl1-f184.google.com (mail-pl1-f184.google.com [209.85.214.184]) by shymkent.ilbers.de (8.15.2/8.15.2/Debian-8+deb9u1) with ESMTPS id 555DwESE002668 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Thu, 5 Jun 2025 15:58:15 +0200 Received: by mail-pl1-f184.google.com with SMTP id d9443c01a7336-2358de17665sf10111655ad.3 for ; Thu, 05 Jun 2025 06:58:15 -0700 (PDT) ARC-Seal: i=3; a=rsa-sha256; t=1749131888; cv=pass; d=google.com; s=arc-20240605; b=b/8F0SLrZpH+HssAqmKUMeMpCrZlUiO2xmS43CdG+JoeyKhbX+pHCYxYmWlTE35yIn IBUWqy+BenVbA8+evjXBTQITFS8iFMcyP/AwdPY5/TRQok6BWxJTokOVTsK9qVL381Z1 cZS6pU+5Rtd4nyLUmkfZtvesp6EGrLdA0IhVEI4qSap6WiT2BAWPXfNxxsSK6gnY6vW3 xkeSpONgYPqmsZR5NIWrkvPcOpECIO5ao5sJm+mGimJjD5t3FK4QU/axuBiDq8cQ6z0r jXKMzHt8sbtfjjIaHopLflx4g49Qsi0nk48B+O7zNgEZY70Nb39VnWe+s17PSCiRNx3h gqYA== ARC-Message-Signature: i=3; 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:mime-version:in-reply-to :autocrypt:content-language:from:references:cc:to:subject:user-agent :date:message-id:dkim-signature; bh=wDTKSaADYQFuOhyqma3h7dxL/eYyRkt4EdFJ/dzRCaI=; fh=8XcdHJGiJqhSCRGqoeThE6NiEmMcCY9ML/LOogxmR8E=; b=WyAGH6dnUSFsgI0aDcZIxpKszjtqKbDdZEM5Avf/73huWkp7TubciFOyREsLWLtVlw XOtGZCiQog0RHstt3WzjKp7o6gqOifykiqLzGwAnmb0F9mcV1BjSKdojIU6L+DoovGeH aJ5CEa9jKvv/oxR23UJzzP9s8w3dELbRftI8fxurhPEOP5krxE22u57vNdZGIadL+DJT yaxywta0RaAg/3PIYw4eHJ7K4Jyk++aZI6cIVImWXiS3O0e59Vi2+HnTDFndRuTBEyES dNaPd58ioyvJaPgSM8TFYwkFbWvTu0xi6sRTKFps3+Xyf2azdzZKVW0GKGuUB+oJe+w3 U8Hg==; darn=ilbers.de ARC-Authentication-Results: i=3; gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=selector2 header.b=J72DbC20; arc=pass (i=1 spf=pass spfdomain=siemens.com dkim=pass dkdomain=siemens.com dmarc=pass fromdomain=siemens.com); spf=pass (google.com: domain of jan.kiszka@siemens.com designates 2a01:111:f403:c201::1 as permitted sender) smtp.mailfrom=jan.kiszka@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=1749131888; x=1749736688; darn=ilbers.de; 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:mime-version :in-reply-to:autocrypt:content-language:from:references:cc:to :subject:user-agent:date:message-id:from:to:cc:subject:date :message-id:reply-to; bh=wDTKSaADYQFuOhyqma3h7dxL/eYyRkt4EdFJ/dzRCaI=; b=NNtgAIcHV97C0RErHDjAsW385bMP+yfkIw9r52/xa97VfFB/MFEmWr2nGWEQZ4k3tk yLYsNHdKf4JhojljmO2YOLNqqWnJNd/HjNoFe0JTN12gGFArjctINhGT0a92Z4Z5x+CB dFdbqAmA/6v8Y7EmVn7kfpJe+FN9BC7GRms6yBiQ7JShXRcaExobcBhUQ2CGkQ2t75Bo qF1YMRS3oX6eia1vfRSX9qgEGhJuM+Vdh9S6AI1H9K6bV0mACc7vdyTG1hyRaLXK17Cy adwjPXI1m9Owe5v8X48JosXOVcxeMZ3Ng9afGXKfdtVdy7prP6OnGROBix2JDXWXoSzt fv+A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1749131888; x=1749736688; 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:mime-version :in-reply-to:autocrypt:content-language:from:references:cc:to :subject:user-agent:date:message-id:x-beenthere:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=wDTKSaADYQFuOhyqma3h7dxL/eYyRkt4EdFJ/dzRCaI=; b=LS+ds73wkDQMcIhPqxIfQuu3enjAjith6ww3ExWizY7mZZBxe3FN27fTYegzi4TQ3R 6inawNZolYbeinvywFoeqXzOTwnjC6y3d6IAnx0q0cEw2x9Lq930bByfrJACy844skax IrRrefTvSeqM/8z3smwNTxz2Zu0IFC2V/7x+JXD9QsroOW/FgKgsPzEOtrLbO37Hh/BG x0wn38zrp4vUt5oCFjpFtb0MMSa/SoTMloB/vV9AhHDha+4UbeD1EFsQTSQ77zCzLInx Jn/FLmhTtgPZ7WUSmN3xLglFrIPe/A9cmr+3Xx6joAc4efkNuLBYX4Qzkp8NdPTdLt8R ohVg== X-Forwarded-Encrypted: i=3; AJvYcCWDLFyOp/SMIWdHxp26vK8sD00NpGffBIpxahPwOJHU5IjBVBYdHcQEllLjyCsKtTzN9pMB@ilbers.de X-Gm-Message-State: AOJu0YzXzzOQu/vBKfwouC17fThGYN3xGsAP51CpgMbZlDghy42hLsVJ O9zccTrKTfyIxOmz0xi1HCIoTp+Ypry5LBrLpvNYAzZl5BtCkg3ii3rJ X-Google-Smtp-Source: AGHT+IGjmLk2F5lMuewPsVG3Tw8dRWxCwvzW9pf4f0b6Z91oFl/hKPkgJoD1t/dDZ8O7WL3Ae2GKzw== X-Received: by 2002:a17:903:11d1:b0:235:f45f:ed4c with SMTP id d9443c01a7336-235f45ff085mr43251465ad.24.1749131888152; Thu, 05 Jun 2025 06:58:08 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com; h=AZMbMZeWPFYIsOL+7vHh3C9EVwNwa4JOkpjoIv2TR56Fsxeb6Q== Received: by 2002:a17:902:ecce:b0:232:11df:e58 with SMTP id d9443c01a7336-235f0f17352ls10703765ad.0.-pod-prod-09-us; Thu, 05 Jun 2025 06:58:06 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCX77yPLpVuu+8DBA9JvNaMX0HohLhtM9So17eRi1F+a4v74ZrdY8TTRIhw06qXE+q0E6/ErO12p8Ic+@googlegroups.com X-Received: by 2002:a17:902:f54b:b0:234:8c52:1f9b with SMTP id d9443c01a7336-235e11fde36mr105316455ad.43.1749131886693; Thu, 05 Jun 2025 06:58:06 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1749131886; cv=pass; d=google.com; s=arc-20240605; b=W5gkoROv1zocw8NRlM0PWqvyc4Wg3tO8gh9KLtvpL5TtGzqtJDwX6jBTRdRsWPQ9Ng +zdTMWm1Ii5ErBzu+2uChX67JJzOgLfi0ja6j5wzBpKizumsiYJGjA5KOe+G48SYRZVc nZgCeOvyoE87U7sytoqsiSTKkJHdksDFw1Uq0ED4A2KCo4ikMOmC3gZud+c4c7o1jIgL 52V0X+dVnGpDVTkSf+Xb7LvWelP0+evOE/KTlz/asmplVqqvMxBZC/61FyNYqVdaVz+R ZQUktQ3CCo8zWPpk/YZQ223hVUouHmD4/6cLFno/AxaZ/2Z3vmiJL6VvNTgkJlzXov4X vzjg== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20240605; h=mime-version:content-transfer-encoding:in-reply-to:autocrypt :content-language:from:references:cc:to:subject:user-agent:date :message-id:dkim-signature; bh=Sz4nRk+8cEJ3ffBx+XQYlQdqiKCNerakCAQuuqLFWSw=; fh=mwVTC4ILVezY8hrKBzSDpUkZljj3McZDb5y43WPXz2s=; b=EeaAaGHEOMGG9iPdpEBFogDvshqjrnW34DbRayiG7bZb7wy/SVTyrT8e/98r1rclBv 8gY+rtd5udhgqK0BBFoKSA3TO/0YLeCVVR0NqVXp1dDwAxxR0FBIpharU337nKMdO/xM PFHj8V8eQbgVFW5XxpuU0nkwBabD1OnuQJmvSrNNesvy1xZc/oSYdzEGbPLAqPVYJWbJ Ad/xubaMT4hgNiBh3ROCnJ2WpE0ZIZ49RDkRora0osUD5nRjvDhadnLqphr6EwE2TSoh ZLCoHyvaovmvwdvuSLQoVTHjQAH+AQpht1Re8IFJd5U/vwkaUvtNl8pEBVsv/DgVPvEv DYfA==; dara=google.com ARC-Authentication-Results: i=2; gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=selector2 header.b=J72DbC20; arc=pass (i=1 spf=pass spfdomain=siemens.com dkim=pass dkdomain=siemens.com dmarc=pass fromdomain=siemens.com); spf=pass (google.com: domain of jan.kiszka@siemens.com designates 2a01:111:f403:c201::1 as permitted sender) smtp.mailfrom=jan.kiszka@siemens.com; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=siemens.com Received: from AM0PR83CU005.outbound.protection.outlook.com (mail-westeuropeazlp170100001.outbound.protection.outlook.com. [2a01:111:f403:c201::1]) by gmr-mx.google.com with ESMTPS id 41be03b00d2f7-b2ecebb48absi736125a12.5.2025.06.05.06.58.06 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 05 Jun 2025 06:58:06 -0700 (PDT) Received-SPF: pass (google.com: domain of jan.kiszka@siemens.com designates 2a01:111:f403:c201::1 as permitted sender) client-ip=2a01:111:f403:c201::1; ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=gqUvu/eCmacDkp+PiBJTx5HobhXpIPpQy2D87fxpaJhOGGUTLI5lHCF6MaSWn+H/JJ9FWW30vGbro8O00WlpLjhllqrBGIZ0S67WiVOe9600PHlL30SaxsMdeVDM2C+zpdDh8G9akXJt/D/n9gAKsP8FQfCTMZm45z/RmELhjsp5c7YYdqzDr2gOZAuVvzHrvOcNuoPtkjSqsDwtx69nfD7PmwNzXTqkmSvNgdNmWsZNeOdYOZywPdSAKbQbJQWYwHFt4Ap88S7HT56su0/PTuP7QsSTf57hV6RUEqYWThHfCviAbNiMnWFjsY6JyQJaD1H7bx4FMlyO+wnV2Eq40w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=Sz4nRk+8cEJ3ffBx+XQYlQdqiKCNerakCAQuuqLFWSw=; b=aFoQLvRcxKSDwItD1OQJWHCVPtnljzYy/JA9V9xZngrlT+D0/4aFjZ2iTxgGNuBkSSpnNJUqgx7ScomgorsxBI9nNmWL2x9PEwrW+IbVgyJDABo0FSylLm4Fg17Ns7Alz2Rbt7a4aQwLpCzy87s6UoQ6V3D999Hq309uhAoNVMWwuKSC8+XRie0S247HvZ1bH8VEDTOzMe+evy8NDoZ6iwaPZpS8kNIgny/KkvcjeJGFQkEuz2zcbSpYLfKC8ZvwTIl2HBckUDY4qCnGPklY9wkbhVgt1U3fBrXORymRyVrvgxgcdsNbNKxM87A2T3sCDOFbURCZ9rLGAcASEgjJSQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=siemens.com; dmarc=pass action=none header.from=siemens.com; dkim=pass header.d=siemens.com; arc=none Received: from AS4PR10MB6181.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:20b:588::19) by DB8PR10MB3749.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:10:167::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8813.20; Thu, 5 Jun 2025 13:58:04 +0000 Received: from AS4PR10MB6181.EURPRD10.PROD.OUTLOOK.COM ([fe80::8fe1:7e71:cf4a:7408]) by AS4PR10MB6181.EURPRD10.PROD.OUTLOOK.COM ([fe80::8fe1:7e71:cf4a:7408%5]) with mapi id 15.20.8813.018; Thu, 5 Jun 2025 13:58:04 +0000 Message-ID: <8ddc4d94-cf29-4f7a-8f90-12901ec4f25d@siemens.com> Date: Thu, 5 Jun 2025 15:57:59 +0200 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/4] rootfs: introduce wrapper to run commands against a rootfs To: Cedric Hombourger , isar-users@googlegroups.com Cc: felix.moessbauer@siemens.com References: <20250515150727.1764989-2-cedric.hombourger@siemens.com> <20250519115750.3195300-1-cedric.hombourger@siemens.com> <20250519115750.3195300-2-cedric.hombourger@siemens.com> From: "'Jan Kiszka' via isar-users" Content-Language: en-US Autocrypt: addr=jan.kiszka@siemens.com; keydata= xsFNBGZY+hkBEACkdtFD81AUVtTVX+UEiUFs7ZQPQsdFpzVmr6R3D059f+lzr4Mlg6KKAcNZ uNUqthIkgLGWzKugodvkcCK8Wbyw+1vxcl4Lw56WezLsOTfu7oi7Z0vp1XkrLcM0tofTbClW xMA964mgUlBT2m/J/ybZd945D0wU57k/smGzDAxkpJgHBrYE/iJWcu46jkGZaLjK4xcMoBWB I6hW9Njxx3Ek0fpLO3876bszc8KjcHOulKreK+ezyJ01Hvbx85s68XWN6N2ulLGtk7E/sXlb 79hylHy5QuU9mZdsRjjRGJb0H9Buzfuz0XrcwOTMJq7e7fbN0QakjivAXsmXim+s5dlKlZjr L3ILWte4ah7cGgqc06nFb5jOhnGnZwnKJlpuod3pc/BFaFGtVHvyoRgxJ9tmDZnjzMfu8YrA +MVv6muwbHnEAeh/f8e9O+oeouqTBzgcaWTq81IyS56/UD6U5GHet9Pz1MB15nnzVcyZXIoC roIhgCUkcl+5m2Z9G56bkiUcFq0IcACzjcRPWvwA09ZbRHXAK/ao/+vPAIMnU6OTx3ejsbHn oh6VpHD3tucIt+xA4/l3LlkZMt5FZjFdkZUuAVU6kBAwElNBCYcrrLYZBRkSGPGDGYZmXAW/ VkNUVTJkRg6MGIeqZmpeoaV2xaIGHBSTDX8+b0c0hT/Bgzjv8QARAQABzSNKYW4gS2lzemth IDxqYW4ua2lzemthQHNpZW1lbnMuY29tPsLBlAQTAQoAPhYhBABMZH11cs99cr20+2mdhQqf QXvYBQJmWPvXAhsDBQkFo5qABQsJCAcCBhUKCQgLAgQWAgMBAh4BAheAAAoJEGmdhQqfQXvY zPAP/jGiVJ2VgPcRWt2P8FbByfrJJAPCsos+SZpncRi7tl9yTEpS+t57h7myEKPdB3L+kxzg K3dt1UhYp4FeIHA3jpJYaFvD7kNZJZ1cU55QXrJI3xu/xfB6VhCs+VAUlt7XhOsOmTQqCpH7 pRcZ5juxZCOxXG2fTQTQo0gfF5+PQwQYUp0NdTbVox5PTx5RK3KfPqmAJsBKdwEaIkuY9FbM 9lGg8XBNzD2R/13cCd4hRrZDtyegrtocpBAruVqOZhsMb/h7Wd0TGoJ/zJr3w3WnDM08c+RA 5LHMbiA29MXq1KxlnsYDfWB8ts3HIJ3ROBvagA20mbOm26ddeFjLdGcBTrzbHbzCReEtN++s gZneKsYiueFDTxXjUOJgp8JDdVPM+++axSMo2js8TwVefTfCYt0oWMEqlQqSqgQwIuzpRO6I ik7HAFq8fssy2cY8Imofbj77uKz0BNZC/1nGG1OI9cU2jHrqsn1i95KaS6fPu4EN6XP/Gi/O 0DxND+HEyzVqhUJkvXUhTsOzgzWAvW9BlkKRiVizKM6PLsVm/XmeapGs4ir/U8OzKI+SM3R8 VMW8eovWgXNUQ9F2vS1dHO8eRn2UqDKBZSo+qCRWLRtsqNzmU4N0zuGqZSaDCvkMwF6kIRkD ZkDjjYQtoftPGchLBTUzeUa2gfOr1T4xSQUHhPL8zsFNBGZY+hkBEADb5quW4M0eaWPIjqY6 aC/vHCmpELmS/HMa5zlA0dWlxCPEjkchN8W4PB+NMOXFEJuKLLFs6+s5/KlNok/kGKg4fITf Vcd+BQd/YRks3qFifckU+kxoXpTc2bksTtLuiPkcyFmjBph/BGms35mvOA0OaEO6fQbauiHa QnYrgUQM+YD4uFoQOLnWTPmBjccoPuiJDafzLxwj4r+JH4fA/4zzDa5OFbfVq3ieYGqiBrtj tBFv5epVvGK1zoQ+Rc+h5+dCWPwC2i3cXTUVf0woepF8mUXFcNhY+Eh8vvh1lxfD35z2CJeY txMcA44Lp06kArpWDjGJddd+OTmUkFWeYtAdaCpj/GItuJcQZkaaTeiHqPPrbvXM361rtvaw XFUzUlvoW1Sb7/SeE/BtWoxkeZOgsqouXPTjlFLapvLu5g9MPNimjkYqukASq/+e8MMKP+EE v3BAFVFGvNE3UlNRh+ppBqBUZiqkzg4q2hfeTjnivgChzXlvfTx9M6BJmuDnYAho4BA6vRh4 Dr7LYTLIwGjguIuuQcP2ENN+l32nidy154zCEp5/Rv4K8SYdVegrQ7rWiULgDz9VQWo2zAjo TgFKg3AE3ujDy4V2VndtkMRYpwwuilCDQ+Bpb5ixfbFyZ4oVGs6F3jhtWN5Uu43FhHSCqUv8 FCzl44AyGulVYU7hTQARAQABwsF8BBgBCgAmFiEEAExkfXVyz31yvbT7aZ2FCp9Be9gFAmZY +hkCGwwFCQWjmoAACgkQaZ2FCp9Be9hN3g/8CdNqlOfBZGCFNZ8Kf4tpRpeN3TGmekGRpohU bBMvHYiWW8SvmCgEuBokS+Lx3pyPJQCYZDXLCq47gsLdnhVcQ2ZKNCrr9yhrj6kHxe1Sqv1S MhxD8dBqW6CFe/mbiK9wEMDIqys7L0Xy/lgCFxZswlBW3eU2Zacdo0fDzLiJm9I0C9iPZzkJ gITjoqsiIi/5c3eCY2s2OENL9VPXiH1GPQfHZ23ouiMf+ojVZ7kycLjz+nFr5A14w/B7uHjz uL6tnA+AtGCredDne66LSK3HD0vC7569sZ/j8kGKjlUtC+zm0j03iPI6gi8YeCn9b4F8sLpB lBdlqo9BB+uqoM6F8zMfIfDsqjB0r/q7WeJaI8NKfFwNOGPuo93N+WUyBi2yYCXMOgBUifm0 T6Hbf3SHQpbA56wcKPWJqAC2iFaxNDowcJij9LtEqOlToCMtDBekDwchRvqrWN1mDXLg+av8 qH4kDzsqKX8zzTzfAWFxrkXA/kFpR3JsMzNmvextkN2kOLCCHkym0zz5Y3vxaYtbXG2wTrqJ 8WpkWIE8STUhQa9AkezgucXN7r6uSrzW8IQXxBInZwFIyBgM0f/fzyNqzThFT15QMrYUqhhW ZffO4PeNJOUYfXdH13A6rbU0y6xE7Okuoa01EqNi9yqyLA8gPgg/DhOpGtK8KokCsdYsTbk= In-Reply-To: <20250519115750.3195300-2-cedric.hombourger@siemens.com> Content-Type: text/plain; charset="UTF-8" X-ClientProxiedBy: CH5PR05CA0021.namprd05.prod.outlook.com (2603:10b6:610:1f0::18) To AS4PR10MB6181.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:20b:588::19) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: AS4PR10MB6181:EE_|DB8PR10MB3749:EE_ X-MS-Office365-Filtering-Correlation-Id: dc2d66fa-36ec-4136-5cc4-08dda438fdb0 X-MS-Exchange-AtpMessageProperties: SA X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|366016|376014; X-Microsoft-Antispam-Message-Info: =?utf-8?B?Y1A4QUtZa05ibDhlUUFjTzRsNERFV2lBc0ZlS3lhNjFWOGgxeEFoemRHK1Vm?= =?utf-8?B?ZmZEYlZybTlhcloyQjVsV0txTXVlK3pLTTRrTHNYamptcUdqdlVSZ01ad0dU?= =?utf-8?B?OHo0TkRwRlNjN0lMckxzV09nSFBIcFhzUXlXWWFtN2FPVFFUTGZRNjRGWmZk?= =?utf-8?B?b1ZaNm1DYXM5eEhQMTE4cGNVejNXV0JmS01uMmdmNzNVdkhLeFFYUVVSS0h5?= =?utf-8?B?ZUFCZEpRLytzWHRZSm9wSGNBZUNNMDI0aUQwM0V3anhhVnJmTEF0TzZEejhL?= =?utf-8?B?VGprb3ExTU10eExPZmM1YVU0bG92SHFRNUw1bmRGS1NFNXhwUi9jZUlVdXI2?= =?utf-8?B?V0VHbi9DTUdHaWIzNUJjeGlCRHA5ME5UYVNTQk5YYzlMUWhOMDhpYVJGeDRO?= =?utf-8?B?U0wrWkFWUUxSYzZ4ZFlPNlJqUEpPV294NkFydXBNZ24yelcyYkhBWGNLVUwv?= =?utf-8?B?Njk5RTdFZHZWRSthQzJXemFzK1Q5YlBHcDRZZ2IvempGcmpHV2NwOWRvZHRn?= =?utf-8?B?WmFwZEFmcG8raDI3elZlR3UxbFhqZFFab3JMNUtYZlhvOXUvdWdOKzBVTGVy?= =?utf-8?B?dHZ3S25YbGYrQWdkL0R0SXhydUR6WElwL2dqcTludWtRbWJqeGlTeEV1Q0Rz?= =?utf-8?B?Y1l0MkVCcklQd0E0T29ERHVzdWlpZi95S2hmb1NyOXhXZXVQZUFkclZ4MnFi?= =?utf-8?B?KzR4OGZWSU5KU1hPbWwwTUhMdmNoZ2ptQ3lpeHNNSkJ5cHkyMzFnQ1JoSmZj?= =?utf-8?B?YjNuNXVITkE3T1dpNTNsSHRBZ3RITkx5dGF5OTRSOEdTbVM5WVNQdUdKL2FD?= =?utf-8?B?aDJhQjA1ZVFOMVBaMjIzTkswN1dvQzRuL1RjWE9Eb0pNaUgwblpzSkdZeGl5?= =?utf-8?B?b3VpVDhNQUFvd1ViOFpNZjFTalRCa3JQcVM0RkFjejdieGUvVmlzZjFyaUZ3?= =?utf-8?B?ZnBkM0dJYWVuOG9vakdSMjhraFZlNUlMNm1tRXFLVVpHQTM1b3hvRW9nU1Nw?= =?utf-8?B?eHAxSldnK1ZIcUFTR29EUjNndXZXTzVWL1NPZlRteEJXRmI5MGF3S3V5VlEv?= =?utf-8?B?NnhGZDZWOEozWjA5NDExZXJacXRvYVNScThDbG5QTko5dUFvaFhRdVU4Nm0r?= =?utf-8?B?TC9Fb1NGdmN4S0NUVHdCanQ3bzEyT0RTanZKd2dONk1NeER5UlpBQ3l0N0Q3?= =?utf-8?B?cGxLcTFPTXo2NVArVks2aDdjL2hkRk1tanVoS1RUQ3UyVDZ2MnZvd2VEanVX?= =?utf-8?B?VHB3L2oyTDl4akRUZEFkUnZmLzQxV0RQTElTU2lPSnNGM3l3cm1lRlVkLzAv?= =?utf-8?B?dTBTdHVpZ3FTOE53Z3JlMEhDVENFbWphcUV2b0hqMUY2QVVLcjZkeXJCNmE5?= =?utf-8?B?L0Vld25zcC9PZ2N2ak45dmxpUkREQ2NXM3VFYys1Y3FBTURVT1FqUy9jUGVR?= =?utf-8?B?QjVPUGFkbTZMY1lTOHB5dTNIa21iMDlvZ0JtSVdBMkxvc0swckovNG9xU0hU?= =?utf-8?B?b2NzRXhhWEg5clc3YkY4ajNEYWIrMGZuWWxocjBFRFpWaHBabUJsRkJtQkRn?= =?utf-8?B?ZFJFMWQvaDZQL0QxcXlJNkt5Z2RQNWxLaUZJa2lKZ1gxWXZCNTAxSHVBdGd1?= =?utf-8?B?eW9uMUxxRitDWDNzRnROZHBjNnpRZzdFcHFJRFlJdlhGVU1iNUx5UVI4NWp6?= =?utf-8?B?dEZuVmtWOWN3TTlNd2taVkVqSWFUSlRiOVppSFBVTFJ1UnNqVFcyYlEzV2tS?= =?utf-8?B?cEE3NEJVbWdlQWhUVDE0T1I2SzV6WEMrVmw4eWdUYTRTVkplSnZjQjFRLzlS?= =?utf-8?B?Y01SSFFQSmk1YTJVVU9XQmYrZnlOeEpITEhuRXF3czNpeFRKNEcvOFlzUHgv?= =?utf-8?B?dWFSMEVCWGgyMENoVXMvSTd3SmhqbUM0THpVaVpXT3ZBNC9WdjB2bEFhS3Vw?= =?utf-8?Q?AUoDESHbdG4=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:AS4PR10MB6181.EURPRD10.PROD.OUTLOOK.COM;PTR:;CAT:NONE;SFS:(13230040)(1800799024)(366016)(376014);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?aWFUaUJGaXEyem9iYnZ6Mkl6UTcwdS93Mi9lK1dzWkJWNDllbG9mU0VQM0Ni?= =?utf-8?B?eURNT1poTUpxVlVDbjh3RUFsenpYWmYzdXZSSDYveTZxUkFtMGM5WDUxbUJm?= =?utf-8?B?M0xzQmRNWHJIL3Z2cllxZzJ2K1RzZkxwYitlcHc5VlpGRXBkWllHMUZuUW9G?= =?utf-8?B?ZkVjOHRFK2JVeUwvVlRleCtZR2liQ1hCclZHVHV0elFiTzM5T2p1WlpNVGRr?= =?utf-8?B?T1YveWNNUVM3Qy9DVW5palFYZjllQWlRanZsVFBWeS9tSVRmN2l6MTVFUGh5?= =?utf-8?B?MDhHbk9mY1Z6blF1UUdnUlh3ZWl2dDAvdmIrQmZWVFFnZ3pyK0xXTTR5Vk80?= =?utf-8?B?RnJDRnhRVS94QnhETlhMWG1WZHozWDd2VjY1WUV2ZEpnTWczMGRhcHQxRURZ?= =?utf-8?B?R1RDTlNHWEI2R3ordG4vc2RRZ014UFo1aThDWmc3blhUVmlva3NqVmMraHYx?= =?utf-8?B?M0xjK0dRMVIxNVJJb05vTGRRY3R3anVseXgyUWFmVWFnZXIrWEIvVHlvZW0x?= =?utf-8?B?ZVl1WlNSTzQ5OEtWVy9BMHFpTGZhamFZRkpLT3pMSWQ0aVdmTENFbjZERnJZ?= =?utf-8?B?RUlSVzJqZWFyYzRYRzR6R1VlMURRRDNnSnFMWXozQzlDN1JlZHdyaHU3WUxO?= =?utf-8?B?NS9sMzVUSzBLTWp1cmhnQ0hpaHlrVEtEZlZEUnRJMEYwYTBUMDVtZ3lHRWUz?= =?utf-8?B?UlJadDlJTW0yRm9IUEJzMStyMTE3RjhudW1xRmZjMGRUb1lmQnVsNlJJQzNu?= =?utf-8?B?dU43Nk56MU5uRHJQdGIrN0c2bzZTK0ljS1hmWVF1R21Gc1pkWEp3MEJiYkR3?= =?utf-8?B?cTM2eWJDL3JyRXlnTS9PQlFRdnZsUk9Qd01hOGlQdUVEZnA0Kzh6eTFMQUg3?= =?utf-8?B?MUV4V3JFUGdXNmJKR0JpQ3RZV1JYSExnU3NuamxOTW5BZTdLMnFSa2dCYWFj?= =?utf-8?B?UUtLSTlwaGhDT1JvbDh4S2luUkw0aCtrQ0JHSlV3UzlRMFRTRXBvUHdWa2cr?= =?utf-8?B?d1FaNm1lU2pweWZDKzFhdnd3TTdRbFRLQzBPTWZoMEZtUlBWUjd2VngwVXFN?= =?utf-8?B?UGhPY1cyaVVtRTZlc1dESkFFcCtUYWVQeWd0RmR5NlFCY2lYZ3hIcFBGTkhD?= =?utf-8?B?blZKZU9mQmtBQTNZeHI2Y084NHJ5ZVhUVVR6UlNTSSt4eVJsWTYzTHBkZTY3?= =?utf-8?B?MnRScVNoWHo0QXJMQk5WSnpSd3Q4TWxSaDBGYWczNHJSd2ppUW1mbmhQZFla?= =?utf-8?B?R1dzL1hoeTFHa3BONG1LeWtNa0hHRm4zUmcycFV5UVpoVTNDdk5hNmtIYmNv?= =?utf-8?B?aktpOW9LZ0R6c1FRVyt0RTlZQlNVbThveWNLMURpVTZqYWNoTHphUE4xbEhw?= =?utf-8?B?TEQvSlZYR2tWNG1RRW1mOXVrNDhzdE9NN25uZU40eEdiZ0luMzBNUXl0L3Ex?= =?utf-8?B?VW1sb2RFeXdLdjRMYlRVUk9Tb2ZyUTFaTUhtTmRFbGFja2pqSm8rcDJzWGp1?= =?utf-8?B?eXFaT2FJd0ZiZkJMYWpVWG8wakpsUGNCTVRuTUFnYzBtUjNJamhUOUh0UFNr?= =?utf-8?B?ZkRkT2NJMVJ3MWM1L20xU2pLMWt1K3NwVFdYeVZ2QW1oWjdFNUcrN1RpcG5S?= =?utf-8?B?VWREUTB2T3E2YXkvai9YNzE2Z1RDaUtvdXpQWjZkQ3o2SHFFS0JrUldaWFZr?= =?utf-8?B?QW5xL0tPbmtRUUwxWEJER2tGVC9PVXhVQVBjYVRBRWRjbmVWeHBCdXh4WElX?= =?utf-8?B?UDJ3ZFBRNHVROXNaS3lldDhZRlVvV2hhK3F1bHYwWU5VQ0E4UndvMVFKdC9L?= =?utf-8?B?eC9oZzA0THBLZlZMMDFDRnV4YXpISmtEajBWZzY3Z0JGemtsKzhJK0F1R1dL?= =?utf-8?B?bTh5c3VFTVFHWlhhdjZSVFAzTlIwL3RzWEJMaU1uSHVGR2ppVklQaHFlaWY5?= =?utf-8?B?YTFEb3ZSUHk5SGsyZlc5VlVBZXdmUHYzeDJtZXhkc2pPNUJ2S3NmbmdNOEtk?= =?utf-8?B?QytIYW1CdFpHK09wcHp6QmpHWitJRHMwQU8zR043MEx2d0l2OTZTaHlZdTlI?= =?utf-8?B?a3htWUhiK0s4YWU0ZWlsTS9BRTVHckhHNDRwV2MxdUNzdkd2S3YwSlVnTVVU?= =?utf-8?B?NEI1VllzTk9lWnh0QXd6L3BCZW9SWEd0N3VuSWhXNmdiSjRpdnBBZ3p2N1hs?= =?utf-8?B?VGc9PQ==?= X-OriginatorOrg: siemens.com X-MS-Exchange-CrossTenant-Network-Message-Id: dc2d66fa-36ec-4136-5cc4-08dda438fdb0 X-MS-Exchange-CrossTenant-AuthSource: AS4PR10MB6181.EURPRD10.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 Jun 2025 13:58:04.0511 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 38ae3bcd-9579-4fd4-adda-b42e1495d55a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 075bd53hzUlWVia3LJA8o3ESoXL/JL7gvxJQaHRsy1+e8qtvbgtIOXJKWQhfCH/J+i81HNXHiY4Px2wiCHf7Lg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB8PR10MB3749 X-Original-Sender: jan.kiszka@siemens.com X-Original-Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=selector2 header.b=J72DbC20; arc=pass (i=1 spf=pass spfdomain=siemens.com dkim=pass dkdomain=siemens.com dmarc=pass fromdomain=siemens.com); spf=pass (google.com: domain of jan.kiszka@siemens.com designates 2a01:111:f403:c201::1 as permitted sender) smtp.mailfrom=jan.kiszka@siemens.com; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=siemens.com X-Original-From: Jan Kiszka Reply-To: Jan Kiszka 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_H3,RCVD_IN_MSPIKE_WL, 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-TUID: eKSHjC0HtPjI On 19.05.25 13:57, 'Cedric Hombourger' via isar-users wrote: > "sudo chroot" is used in several places to run commands inside rootfs > directories constructed by Isar. There are cases where a command could > be used without elevated privileges as long as special folders such as > /isar-apt are mounted (they are often referenced as /isar-apt in > configuration files found in the target rootfs). For such cases, > bubblewrap may be used to create a non-privileged namespace (either > in a bare/native environment or within a docker/podman container) > where the command will be executed as if chroot had been used. The > rootfs may also be the host root file-system: this should however > be used with care to avoid host contamination problems (note: Isar > already relies on a number of host tools). > > Signed-off-by: Cedric Hombourger > --- > RECIPE-API-CHANGELOG.md | 6 ++++ > doc/user_manual.md | 1 + > meta/classes/rootfs.bbclass | 66 +++++++++++++++++++++++++++++++++++++ > 3 files changed, 73 insertions(+) > > diff --git a/RECIPE-API-CHANGELOG.md b/RECIPE-API-CHANGELOG.md > index a4cf1338..725737b2 100644 > --- a/RECIPE-API-CHANGELOG.md > +++ b/RECIPE-API-CHANGELOG.md > @@ -722,3 +722,9 @@ Optional fields of the isar-apt repo can be controlled by adding to the > > Changes in next > --------------- > + > +### Require bubblewrap to run non-privileged commands with bind-mounts > + > +Isar occasionally needs to run commands within root file-systems that it > +builds and with several bind-mounts (e.g. /isar-apt). bubblewrap may be > +used in Isar classes instead of `sudo chroot`. > diff --git a/doc/user_manual.md b/doc/user_manual.md > index 0dc317c3..3cf1a9aa 100644 > --- a/doc/user_manual.md > +++ b/doc/user_manual.md > @@ -75,6 +75,7 @@ Install the following packages: > ``` > apt install \ > binfmt-support \ > + bubblewrap \ Does the bubblewrap (and kernel features) of bullseye suffice here, or is that a bookworm+ thing? How about buster (still listed as host)? Jan -- Siemens AG, Foundational Technologies Linux Expert Center -- You received this message because you are subscribed to the Google Groups "isar-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to isar-users+unsubscribe@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/isar-users/8ddc4d94-cf29-4f7a-8f90-12901ec4f25d%40siemens.com.