CHANGELOG.md

@@ -1,12 +1,14 @@
-# Changelog 
+# Changelog
 
-## [0.1.1] - 2025-02-28
+## [0.1.1] - 2025-03-19
 
-### Changed - 2025-03-19
+### Added
+
+- Missing functions in BootLib
+- Some interfaceAdm python scripts
 
 ## [0.1.0] - 2025-02-28
 
-### Addded
+### Added
 
 - Merge pull request 'Include all client files, build debian package' (#2) from deb-package into main
-

ogclient/interfaceAdm/getConfiguration.py

@@ -1,80 +1,105 @@
-#!/usr/bin/env python3
+#!/usr/bin/python3
+
+#_______________________________________________________________________________________________________________________________
+#
+# Formato de salida:
+# disk=Número de disco\tpar=Número de particion\tcod=Código de partición\tsfi=Sistema de ficheros\tsoi=Sistema instalado\ttam=Tamaño de la partición\n
+#_______________________________________________________________________________________________________________________________
+
 import os
+import glob
 import subprocess
 
-def run_command(command):
+from InventoryLib import ogGetSerialNumber, ogGetOsVersion
-    result = subprocess.run(command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+from DiskLib import ogDiskToDev, ogGetPartitionsNumber, ogGetPartitionTableType, ogGetDiskSize, ogGetPartitionId, ogGetPartitionSize
-    return result.stdout.decode().strip()
+from FileSystemLib import ogMount, ogGetMountPoint, ogGetFsType
 
-def main():
+# No registrar los errores.
-    # No registrar los errores.
+#os.environ['DEBUG'] = 'no'
-    os.environ["DEBUG"] = "no"
 
-    ser = run_command("ogGetSerialNumber")
+ser = ogGetSerialNumber()
-    cfg = ""
+cfg = ''
-    disks = int(run_command("ogDiskToDev | wc -w"))
+disks = len (ogDiskToDev())
 
-    for dsk in range(1, disks + 1):
+for dsk in range (1, disks+1):
-        particiones = run_command(f"ogGetPartitionsNumber {dsk}")
+    particiones = ogGetPartitionsNumber (dsk)
-        particiones = int(particiones) if particiones else 0
+    particiones = int (particiones) if particiones else 0
-        ptt = run_command(f"ogGetPartitionTableType {dsk}")
+    # Tipo de tabla de particiones: 1=MSDOS, 2=GPT
-
+    ptt = ogGetPartitionTableType (dsk)
-        ptt_map = {
+    ptt_map = {
-            "MSDOS": 1,
+        'MSDOS': 1,
-            "GPT": 2,
+        'GPT':   2,
-            "LVM": 3,
+        'LVM':   3,
-            "ZPOOL": 4
+        'ZPOOL': 4,
-        }
+    }
-        ptt = ptt_map.get(ptt, 0)
+    ptt = ptt_map.get (ptt, 0)
-
+    # Información de disco (partición 0)
-        cfg += f"{dsk}:0:{ptt}:::{run_command(f'ogGetDiskSize {dsk}')}:0;"
+    s = ogGetDiskSize (dsk)
-
+    cfg += f'{dsk}:0:{ptt}:::{s}:0;'
-        for par in range(1, particiones + 1):
+    for par in range (1, particiones+1):
-            cod = run_command(f"ogGetPartitionId {dsk} {par} 2>/dev/null")
+	# Código del identificador de tipo de partición
-            fsi = run_command(f"getFsType {dsk} {par} 2>/dev/null") or "EMPTY"
+        cod = ogGetPartitionId (dsk, par)
-            tam = run_command(f"ogGetPartitionSize {dsk} {par} 2>/dev/null") or "0"
+	# Tipo del sistema de ficheros
-            soi = ""
+        fsi = ogGetFsType (dsk, par)
-            uso = 0
+        if not fsi: fsi = 'EMPTY'
-
+	# Tamaño de la particón
-            if fsi not in ["", "EMPTY", "LINUX-SWAP", "LINUX-LVM", "ZVOL"]:
+        tam = ogGetPartitionSize (dsk, par)
-                if run_command(f"ogMount {dsk} {par} 2>/dev/null"):
+        if not tam: tam = '0'
-                    soi = run_command(f"getOsVersion {dsk} {par} 2>/dev/null").split(":")[1]
+	# Sistema operativo instalado 
-                    if not soi:
+        soi = ''
-                        soi = run_command(f"getOsVersion {dsk} {par} 2>/dev/null").split(":")[1]
+        uso = '0'
-                    if not soi and fsi not in ["EMPTY", "CACHE"]:
+        if fsi not in ['', 'EMPTY', 'LINUX-SWAP', 'LINUX-LVM', 'ZVOL']:
-                        soi = "DATA"
+            if ogMount (dsk, par):
-                    uso = int(run_command(f"df $(ogGetMountPoint {dsk} {par}) | awk '{{getline; printf \"%d\",$5}}'") or 0)
+                soi = ogGetOsVersion (dsk, par)
-                else:
+				# Hacer un 2º intento para algunos casos especiales.
-                    soi = ""
+                if not soi:
-                    uso = 0
+                    soi = ogGetOsVersion (dsk, par)
-
+                    if not soi: soi = ''
-            cfg += f"{dsk}:{par}:{cod}:{fsi}:{soi}:{tam}:{uso};"
+                if soi: soi = soi.split (':')[1]
-
+				# Sistema de archivos para datos (sistema operativo "DATA")
-    if not cfg:
+                if not soi and fsi not in ['EMPTY', 'CACHE']:
-        cfg = "1:0:0:::0;"
+                    soi = 'DATA'
-
+				# Obtener porcentaje de uso.
-    cfgfile = "/tmp/getconfig"
+                mntpt = ogGetMountPoint (dsk, par)
-    with open(cfgfile, "w") as f:
+                uso = subprocess.run (['df', mntpt], capture_output=True, text=True).stdout.splitlines()[-1].split()[4].replace ('%', '')
-        f.write(f"{ser + ';' if ser else ''}{cfg}")
+                if not uso: uso = '0'
-
-    run_command("generateMenuDefault &>/dev/null")
-
-    with open(cfgfile, "r") as f:
-        data = f.read()
-
-    lines = data.split(";")
-    for line in lines:
-        if line:
-            parts = line.split(":")
-            if len(parts) == 1:
-                print(f"ser={parts[0]}")
             else:
-                print(f"disk={parts[0]}\tpar={parts[1]}\tcpt={parts[2]}\tfsi={parts[3]}\tsoi={parts[4]}\ttam={parts[5]}\tuso={parts[6]}")
+                soi = ''
+                uso = '0'
 
-    run_command("rm -f /mnt/*/ogboot.* /mnt/*/*/ogboot.*")
+        cfg += f'{dsk}:{par}:{cod}:{fsi}:{soi}:{tam}:{uso};'
 
-    # Volver a registrar los errores.
+# Crear configuración por defecto para cliente sin disco.
-    os.environ.pop("DEBUG", None)
+if not cfg:
+    cfg = '1:0:0:::0;'
+
+# Guardar salida en fichero temporal.
+cfgfile = '/tmp/getconfig'
+with open (cfgfile, 'w') as f:
+    if ser: f.write (f'{ser};\n')
+    f.write (cfg + '\n')
+
+# Crear el menú por defecto a partir del fichero generado (no dar ninguna salida).
+#subprocess.run ([f'{ogGlobals.OGSCRIPTS}/generateMenuDefault'])
+
+# Componer salida formateada.
+awk_script = r'''{  n=split($0,sep,";");
+	for (i=1; i<n; i++){
+	    c=split (sep[i],dua,":");
+	    if (i==1 && c==1)
+		printf ("ser=%s\n", dua[1]);
+	    else
+		printf ("disk=%s\tpar=%s\tcpt=%s\tfsi=%s\tsoi=%s\ttam=%s\tuso=%s\n",
+		        dua[1],dua[2],dua[3],dua[4],dua[5],dua[6],dua[7]);
+	    }
+     }
+'''
+subprocess.run (['awk', awk_script, cfgfile])
+
+# Borramos marcas de arranque de Windows
+for f in glob.glob ('/mnt/*/ogboot.*') + glob.glob ('/mnt/*/*/ogboot.*'):
+    os.unlink (f)
+
+# Volver a registrar los errores.
+#os.environ.pop('DEBUG', None)
 
-if __name__ == "__main__":
-    main()

ogclient/interfaceAdm/getIpAddress.py

@@ -1,10 +1,5 @@
-#!/usr/bin/env python3
+#!/usr/bin/python3
-import socket
 
-def get_ip_address():
+from NetLib import ogGetIpAddress
-    hostname = socket.gethostname()
-    ip_address = socket.gethostbyname(hostname)
-    return ip_address
 
-if __name__ == "__main__":
+print (ogGetIpAddress())
-    print(get_ip_address())

ogclient/lib/python3/NetLib.py

@@ -142,29 +142,7 @@ def ogGetHostname():
 #@note    Usa las variables utilizadas por el initrd "/etc/net-ethX.conf
 #*/ ##
 def ogGetIpAddress():
-    if "IPV4ADDR" in os.environ:
+    return ogGlobals.ogGetIpAddress()
-        ip = os.environ["IPV4ADDR"]
-        if '/' in ip: ip = ip.split ('/')[0]
-        return ip
-
-    extra_args = []
-    if "DEVICE" in os.environ:
-        extra_args = [ "dev", os.environ["DEVICE"] ]
-    ipas = subprocess.run (['ip', '-json', 'address', 'show', 'up'] + extra_args, capture_output=True, text=True).stdout
-
-    ipasj = json.loads (ipas)
-    addresses = []
-    for e in ipasj:
-        if 'lo' == e['ifname']: continue
-        if 'addr_info' not in e: continue
-        addrs = e['addr_info']
-        for a in addrs:
-            if 'inet' != a['family']: continue
-            addresses.append ({ 'local': a['local'], 'prefixlen': a['prefixlen'] })
-
-    if 1 != len (addresses):
-        raise Exception ('more than one local IP address found')
-    return addresses[0]
 
 
 #/**

ogclient/lib/python3/ogGlobals.py

@@ -7,8 +7,31 @@ import locale
 import importlib.util
 
 ## required for defining OGLOGFILE
-import NetLib
+def ogGetIpAddress():
-ip = NetLib.ogGetIpAddress()
+    if "IPV4ADDR" in os.environ:
+        ip = os.environ["IPV4ADDR"]
+        if '/' in ip: ip = ip.split ('/')[0]
+        return ip
+
+    extra_args = []
+    if "DEVICE" in os.environ:
+        extra_args = [ "dev", os.environ["DEVICE"] ]
+    ipas = subprocess.run (['ip', '-json', 'address', 'show', 'up'] + extra_args, capture_output=True, text=True).stdout
+
+    ipasj = json.loads (ipas)
+    addresses = []
+    for e in ipasj:
+        if 'lo' == e['ifname']: continue
+        if 'addr_info' not in e: continue
+        addrs = e['addr_info']
+        for a in addrs:
+            if 'inet' != a['family']: continue
+            addresses.append ({ 'local': a['local'], 'prefixlen': a['prefixlen'] })
+
+    if 1 != len (addresses):
+        raise Exception ('more than one local IP address found')
+    return addresses[0]
+ip = ogGetIpAddress()
 
 def load_lang (name):
     global lang

ogclient/scripts/bootOs.py

@@ -0,0 +1,58 @@
+#!/usr/bin/python3
+# Script de ejemplo para arancar un sistema operativo instalado.
+# Nota: se usa como base para el programa de arranque de OpenGnsys Admin.
+
+import sys
+import re
+import subprocess
+import shutil
+
+import ogGlobals
+from SystemLib import ogRaiseError, ogEcho
+from DiskLib import ogDiskToDev
+from FileSystemLib import ogMount, ogUnmount, ogCheckFs, ogUnmountAll
+from CacheLib import ogUnmountCache
+from BootLib import ogBoot
+
+prog = sys.argv[0]
+if len (sys.argv) < 3 or len (sys.argv) > 4:
+    ogRaiseError ([], ogGlobals.OG_ERR_FORMAT, f'Formato: {prog} ndisco nfilesys [str_kernel str_initrd str_kernelparams]')
+    sys.exit (1)
+disk, par, *other = sys.argv[1:]
+params = other[0] if len (other) > 0 else ''
+
+# Comprobar errores.
+part = ogDiskToDev (disk, par)
+if not part: sys.exit (1)
+mntdir = ogMount (disk, par)
+if not mntdir: sys.exit (1)
+
+print ('[0] Inicio del proceso de arranque.')
+
+# Si el equipo está hibernado chequeamos el f.s. y borramos el hiberfile (error cod.6)
+mount_out = subprocess.run (['mount'], capture_output=True, text=True).stdout
+if not mount_out or not re.search (rf'{mntdir}.*\(rw', mount_out):
+    ogEcho (['log', 'session'], None, f'{ogGlobals.lang.MSG_WARNING}: {ogGlobals.lang.MSG_MOUNTREADONLY}')
+    ogUnmount (disk, par)
+    ogCheckFs (disk, par)
+
+    part = ogDiskToDev (disk, par)
+    os.makedirs (mntdir, exist_ok=True)
+    subprocess.run (['ntfs-3g', '-o', 'remove_hiberfile', part, mntdir])
+    ogEcho (['log', 'session'], None, 'Particion desbloqueada')
+
+    ogUnmount (disk, par)
+    ogMount (disk, par)
+
+if shutil.which ('bootOsCustom.py'):
+    print ('[10] Configuración personalizada del inicio.')
+    subprocess.run ([f'{ogGlobals.OGSCRIPTS}/bootOsCustom.py'])
+
+print ('[70] Desmontar todos los sistemas de archivos.')
+subprocess.run (['sync'])
+for i in range (1, 1+len(ogDiskToDev())):
+    ogUnmountAll (i)
+print ('[80] Desmontar cache local.')
+ogUnmountCache()
+print (f'[90] Arrancar sistema operativo.')
+ogBoot (disk, par, params=params)

ogclient/scripts/getIpAddress.py

@@ -1,16 +0,0 @@
-#!/usr/bin/env python3
-import sys
-import NetLib
-
-def get_ip_address(*args):
-    try:
-        # Llama a ogGetIpAddress desde NetLib y captura el resultado
-        result = NetLib.ogGetIpAddress(*args)
-        print(result.strip())
-    except Exception as e:
-        print(f"Error ejecutando ogGetIpAddress: {e}", file=sys.stderr)
-        sys.exit(1)
-
-if __name__ == "__main__":
-    get_ip_address(*sys.argv[1:])
-