From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from firstgate.proxmox.com (firstgate.proxmox.com [212.224.123.68]) by lore.proxmox.com (Postfix) with ESMTPS id 608F01FF15C for ; Wed, 13 Nov 2024 16:01:38 +0100 (CET) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id CCCFF188E2; Wed, 13 Nov 2024 16:01:39 +0100 (CET) From: Hannes Laimer To: pbs-devel@lists.proxmox.com Date: Wed, 13 Nov 2024 16:00:37 +0100 Message-Id: <20241113150102.164820-2-h.laimer@proxmox.com> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20241113150102.164820-1-h.laimer@proxmox.com> References: <20241113150102.164820-1-h.laimer@proxmox.com> MIME-Version: 1.0 X-SPAM-LEVEL: Spam detection results: 0 AWL 0.021 Adjusted score from AWL reputation of From: address BAYES_00 -1.9 Bayes spam probability is 0 to 1% DMARC_MISSING 0.1 Missing DMARC policy KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment RCVD_IN_VALIDITY_CERTIFIED_BLOCKED 0.001 ADMINISTRATOR NOTICE: The query to Validity was blocked. See https://knowledge.validity.com/hc/en-us/articles/20961730681243 for more information. RCVD_IN_VALIDITY_RPBL_BLOCKED 0.001 ADMINISTRATOR NOTICE: The query to Validity was blocked. See https://knowledge.validity.com/hc/en-us/articles/20961730681243 for more information. RCVD_IN_VALIDITY_SAFE_BLOCKED 0.001 ADMINISTRATOR NOTICE: The query to Validity was blocked. See https://knowledge.validity.com/hc/en-us/articles/20961730681243 for more information. SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record Subject: [pbs-devel] [PATCH proxmox-backup v13 01/26] tools: add disks utility functions X-BeenThere: pbs-devel@lists.proxmox.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Proxmox Backup Server development discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Proxmox Backup Server development discussion Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: pbs-devel-bounces@lists.proxmox.com Sender: "pbs-devel" ... for mounting and unmounting Signed-off-by: Hannes Laimer --- changes since v12: * use &Path everywhere, instead of &str src/tools/disks/mod.rs | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/src/tools/disks/mod.rs b/src/tools/disks/mod.rs index 8c479e94..10c4eed0 100644 --- a/src/tools/disks/mod.rs +++ b/src/tools/disks/mod.rs @@ -1338,3 +1338,33 @@ pub fn get_fs_uuid(disk: &Disk) -> Result { bail!("get_fs_uuid failed - missing UUID"); } + +/// Mount a disk by its UUID and the mount point. +pub fn mount_by_uuid(uuid: &str, mount_point: &Path) -> Result<(), Error> { + let mut command = std::process::Command::new("mount"); + command.arg(&format!("UUID={uuid}")); + command.arg(mount_point); + + proxmox_sys::command::run_command(command, None)?; + Ok(()) +} + +/// Create bind mount. +pub fn bind_mount(path: &Path, target: &Path) -> Result<(), Error> { + let mut command = std::process::Command::new("mount"); + command.arg("--bind"); + command.arg(path); + command.arg(target); + + proxmox_sys::command::run_command(command, None)?; + Ok(()) +} + +/// Unmount a disk by its mount point. +pub fn unmount_by_mountpoint(path: &Path) -> Result<(), Error> { + let mut command = std::process::Command::new("umount"); + command.arg(path); + + proxmox_sys::command::run_command(command, None)?; + Ok(()) +} -- 2.39.5 _______________________________________________ pbs-devel mailing list pbs-devel@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pbs-devel