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dkim=none (message not signed) header.d=none;opendreambox.org; dmarc=none action=none header.from=windriver.com; Received: from SN6PR11MB3294.namprd11.prod.outlook.com (2603:10b6:805:c4::33) by SN6PR11MB3485.namprd11.prod.outlook.com (2603:10b6:805:b7::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3499.28; Mon, 2 Nov 2020 02:18:23 +0000 Received: from SN6PR11MB3294.namprd11.prod.outlook.com ([fe80::b49d:2c09:ddcc:f5e2]) by SN6PR11MB3294.namprd11.prod.outlook.com ([fe80::b49d:2c09:ddcc:f5e2%5]) with mapi id 15.20.3499.030; Mon, 2 Nov 2020 02:18:23 +0000 From: "kai" To: obi@opendreambox.org Cc: openembedded-core@lists.openembedded.org Subject: [PATCH 2/2] systemd.bbclass: check whether systemctl works in post scripts Date: Mon, 2 Nov 2020 10:17:57 +0800 Message-Id: <20201102021757.32532-3-kai.kang@windriver.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201102021757.32532-1-kai.kang@windriver.com> References: <20201102021757.32532-1-kai.kang@windriver.com> X-Originating-IP: [60.247.85.82] X-ClientProxiedBy: HK0PR03CA0112.apcprd03.prod.outlook.com (2603:1096:203:b0::28) To SN6PR11MB3294.namprd11.prod.outlook.com (2603:10b6:805:c4::33) Return-Path: kai.kang@windriver.com MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from pek-lpg-core3.wrs.com (60.247.85.82) by HK0PR03CA0112.apcprd03.prod.outlook.com (2603:1096:203:b0::28) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3499.18 via Frontend Transport; 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X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: windriver.com X-MS-Exchange-CrossTenant-Network-Message-Id: ebce30e0-fa4c-45a5-aaf3-08d87ed592a4 X-MS-Exchange-CrossTenant-AuthSource: SN6PR11MB3294.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 02 Nov 2020 02:18:23.0471 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 8ddb2873-a1ad-4a18-ae4e-4644631433be X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 8WL8+feDY6E7tcjQnvfSHOJc7sgWSSVPS7UPlmuC9IT+MgbEVb4SBUUvzPXjcbh0T8tbK39vv3+vDhgBkhj8VA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN6PR11MB3485 Content-Type: text/plain From: Kai Kang When use a core image tarball as a docker image with 'docker import', it fails to install/remove package which calls systemctl in post scripts that it fails to run systemctl in a container: bash-5.0# systemctl System has not been booted with systemd as init system (PID 1). Can't operate. Failed to connect to bus: Host is down Replace 'type systemctl' with call 'systemctl' directly in package post scripts to check whether systemctl works rather than existence. Signed-off-by: Kai Kang --- meta/classes/systemd.bbclass | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/meta/classes/systemd.bbclass b/meta/classes/systemd.bbclass index 9e8a82c9f1..9ec465c759 100644 --- a/meta/classes/systemd.bbclass +++ b/meta/classes/systemd.bbclass @@ -23,7 +23,7 @@ python __anonymous() { } systemd_postinst() { -if type systemctl >/dev/null 2>/dev/null; then +if systemctl >/dev/null 2>/dev/null; then OPTS="" if [ -n "$D" ]; then @@ -48,7 +48,7 @@ fi } systemd_prerm() { -if type systemctl >/dev/null 2>/dev/null; then +if systemctl >/dev/null 2>/dev/null; then if [ -z "$D" ]; then systemctl stop ${SYSTEMD_SERVICE_ESCAPED} -- 2.17.1