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* tiptorrent: improve raised exceptions for tip_client_getJose M. Guisado2022-09-291-4/+2
| | | | | | Raise exception when tiptorrent-client subprocess runs normally but exits with non-zero code. (For example, if download file allocation failed)
* live: rewrite image_restoreJose M. Guisado2022-09-142-6/+49
| | | | | | | | Integrates image restore command into native ogClient code. Further reduces the need for external Bash scripts. After a succesful image restore, OS configuration is still using external Bash script "osConfigure/osConfigureCustom".
* utils: add tiptorrent.pyJose M. Guisado2022-09-141-0/+90
| | | | | Utility and wrapper functions related to the usage of tiptorrent. To be used by the image restore command.
* utils: add get_partition_deviceJose M. Guisado2022-09-141-0/+17
| | | | | Maps a disk and partition number to the corresponding device path ('/dev/sdXY', '/dev/nvmeXnYpZ', ...)
* image_restore: fix ogCopyEfiBootLoaderJose M. Guisado2022-09-141-3/+4
| | | | | | | | | ogCopyEfiBootloader is an invalid legacy bash function name. Rename to the correct function name 'ogCopyEfiBootLoader' and rename utility python wrapper too. Fixes: 0bd037c1a409c65fbcb01355ee0dd6dca770330e
* utils: minor fix for ogReduceFs and ogExtendFsJose M. Guisado2022-09-141-10/+10
| | | | | | | | | | Do not return the subprocess result for ogReduceFs/ogExtendFs. ogReduceFs works with or without the target filesystem mounted. ogExtendFs requires the target filesystem to be mounted. 'ogMount' legacy script invocation should be replaced by a better mount/umount wrapper.
* image_create: add legacy ogCopyEfiBootloaderJose M. Guisado2022-09-141-0/+10
| | | | | | | | | | | | | | Use legacy script that saves the Windows-specific content from the ESP to the image target filesystem. Current image restore solution from OpenGnsys scripts expect the EFI partition to be stored in the target system partition. (Only for Windows 10) For example, storing the ESP in the NTFS partition of a Windows image. Expect use of bash script ogCopyEfiBootloader until further integration is merged.
* image_create: partial integration into pythonv1.2.2Jose M. Guisado2022-08-242-1/+82
| | | | | | | | | | | Integrates some parts of this operation into native code, eg: the md5 checksum computation. Wraps non native processes and commands using the subprocess module. For example, legacy.py stores bash commands pending integration. Supports python >=3.6, expected until more modern ogLives are put into production environments.
* src: improve loggingJose M. Guisado2022-06-081-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Adds new logging handler redirecting messages to the log file located in the Samba shared directory (applies to live mode clients, i.e: ogLive) Parses log level configuration from ogclient.json. See: { "opengnsys": { ... "log": "INFO", ... } ... } Adds --debug option to set root logger level to DEBUG when starting ogClient. Overrides log level from config file. In addition: - Replaces any occurence of print with a corresponding logging function. - Unsets log level for handlers, use root logger level instead. - Default level for root logger is INFO. - Replaces level from response log messages to debug (ogRest)
* utils: mount_mkdir success if target is a mountpointJose M. Guisado2022-06-011-0/+6
| | | | | | | | Returns true if target is already a mountpoint. Does not call mount. It's possible that another device might be mounted in the target mountpoint. A future check between the source and target for equal device major:minor must be added.
* live: generate cache.txt file in refreshJose M. Guisado2022-06-011-0/+69
| | | | | | | | | | | | | Generates a cache.txt file if a cache partition is detected. OpenGnsys stores information about stored images in its 'cache' partition via a text file. The file is stored in a samba shared directory, mounted at '/opt/opengnsys/log/' in a live client. The file name is '{ip}.cache.txt'. Previously, the generation of this file was delegated to external bash scripts.
* probe: detect 64 bit operating systemsJose M. Guisado2022-05-092-2/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OpenGnsys partition images store OS information, including the OS name appended with "64 bits" when the OS is meant for 64 bit machines. The detected OS name when probing (refresh) is important, if it differs from what's stored in the DB OpenGnsys will wipe last image restored information when running a refresh. See actualizaConfiguracion from legacy ogserver (ogAdmServer.c) code: dato = dbi_result_get_uint(result, "idnombreso"); if (idsoi == dato) { swu = false; } ... if (swu) { result_update = dbi_conn_queryf(dbi->conn, "UPDATE ordenadores_particiones SET " " codpar=0x%s," " tamano=%s," " uso=%s," " idsistemafichero=%d," " idnombreso=%d," " idimagen=0," " idperfilsoft=0," " fechadespliegue=NULL" " WHERE idordenador=%d AND numdisk=%s AND numpar=%s",
* utils: fix winreghives path stringJose M. Guisado2022-04-281-1/+1
| | | | | | | Adds missing slash in the windows reghives path f-string. When calling os_probe inside refresh (live/ogOperations) the mountpoint is passed without a trailing slash.
* live: detect cache partitions in new refreshJose M. Guisado2022-04-281-0/+9
| | | | | | | Detects OpenGnsys cache partition when building the partition setup of a live system. OpenGnsys labels a Linux/ext4 partition as "CACHE".
* utils: decode probing subprocess stdoutJose M. Guisado2022-04-271-2/+2
| | | | | | Cannot replace str ('\n') when stdout is a bytes object. Also fixes some typos (i.e: proc_releaseid stdout was used twice).
* Add utils modulesJose M. Guisado2022-04-215-0/+273
* disk.py Disk discovery * fs.py Uses psutil to fetch fs usage information * menu.py ogBrowser menu generation * net.py: gets nic status information IP address, MAC address and ethernet speed. * probe.py: probes mountpoints for operating systems Uses hivexget command to try fetching Windows installation information. Looks for /etc/os-release for probing linux systems.