src: make exception messages more contextual and explicit

Provide more information in exception messages as those are the
source of the logging messages. Add information about paths, files
or configuration related to the operation associated to the
exception.

7 files changed, 9 insertions, 9 deletions

diff --git a/src/live/ogOperations.py b/src/live/ogOperations.py
index d3b9d58..af9bd25 100644
--- a/src/live/ogOperations.py
+++ b/src/live/ogOperations.py
@@ -270,7 +270,7 @@ class OgLiveOperations:
         if not mount_mkdir(partdev, mountpoint):
             raise RuntimeError(f'Error mounting {partdev} at {mountpoint}')
         if not os.path.ismount(mountpoint):
-            raise RuntimeError('Invalid mountpoint for software inventory')
+            raise RuntimeError(f'Invalid mountpoint {mountpoint} for software inventory')
 
         self._restartBrowser(self._url_log)
         pkgset = get_package_set(mountpoint)
diff --git a/src/live/parttypes.py b/src/live/parttypes.py
index 21729a3..b4c1793 100644
--- a/src/live/parttypes.py
+++ b/src/live/parttypes.py
@@ -54,4 +54,4 @@ def get_parttype(cxt, ptype_str):
     elif cxt.label.name == 'gpt':
         return get_gpt_parttype(cxt, ptype_str)
     else:
-        raise RuntimeError('BUG: Invalid partition label')
+        raise RuntimeError(f'Invalid partition label \'{cxt.label.name}\'')
diff --git a/src/log.py b/src/log.py
index aaad319..0d86a16 100644
--- a/src/log.py
+++ b/src/log.py
@@ -125,7 +125,7 @@ def configure_logging(mode, level):
     elif mode == 'live':
         logconfig = _default_logging_live()
     else:
-        raise ValueError(f'Error: Mode {mode} not supported')
+        raise ValueError(f'Logging mode {mode} not supported')
 
     logconfig['loggers']['']['level'] = level
 
diff --git a/src/ogRest.py b/src/ogRest.py
index 47767b6..c7bdcdb 100644
--- a/src/ogRest.py
+++ b/src/ogRest.py
@@ -263,7 +263,7 @@ class ogRest():
 			from src.windows.ogOperations import OgWindowsOperations
 			self.operations = OgWindowsOperations()
 		else:
-			raise ValueError('Mode not supported.')
+			raise ValueError(f'Ogrest mode \'{self.mode}\'not supported')
 
 	def send_internal_server_error(self, client, exc=None):
 		if isinstance(exc, AssertionError):
diff --git a/src/utils/boot.py b/src/utils/boot.py
index 528c052..04cae8e 100644
--- a/src/utils/boot.py
+++ b/src/utils/boot.py
@@ -130,6 +130,6 @@ def boot_os_at(disk, part):
         elif not is_uefi and os_family == OSFamily.LINUX:
             _boot_bios_linux(disk, part, mountpoint)
         else:
-            raise RuntimeError('Unknown OS family')
+            raise RuntimeError(f'Unknown OS family {os_family}')
     finally:
         umount(mountpoint)
diff --git a/src/utils/hw_inventory.py b/src/utils/hw_inventory.py
index 23c8765..c534101 100644
--- a/src/utils/hw_inventory.py
+++ b/src/utils/hw_inventory.py
@@ -55,7 +55,7 @@ class HardwareInventory():
 
     def add_element(self, elem):
         if elem.type not in HardwareType:
-            raise ValueError('Unsupported hardware type')
+            raise ValueError(f'Unsupported hardware type, received {elem.type}')
         if not elem.name:
             raise ValueError('Empty hardware element name')
         self.elements.append(elem)
@@ -250,7 +250,7 @@ def legacy_hardware_element(element):
     represented as "vga=Foo"
     """
     if type(element) is not HardwareElement:
-        raise TypeError('Invalid type')
+        raise TypeError('Invalid hardware element type')
     elif element.type is HardwareType.MULTIMEDIA:
         nemonic = 'mul'
     elif element.type is HardwareType.BOOTMODE:
@@ -297,7 +297,7 @@ def get_hardware_inventory():
     if type(j) is list:
         root = j[0]
     if type(root) is not dict:
-        raise ValueError('Unvalid lshw json output')
+        raise ValueError('Invalid lshw json output')
 
     inventory = HardwareInventory()
     _fill_computer_model(inventory, root)
diff --git a/src/utils/legacy.py b/src/utils/legacy.py
index d3a0318..76fc6c6 100644
--- a/src/utils/legacy.py
+++ b/src/utils/legacy.py
@@ -174,7 +174,7 @@ def ogChangeRepo(ip, smb_user='opengnsys', smb_pass='og'):
     try:
         ipaddr = ipaddress.ip_address(ip)
     except ValueError as e:
-        raise ValueError('Invalid ip address')
+        raise ValueError(f'Invalid IP address {ip} received')
 
     mounted = False
     with open('/etc/mtab') as f: