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-rw-r--r--src/live/ogOperations.py6
-rw-r--r--src/utils/boot.py2
-rw-r--r--src/virtual/ogOperations.py16
-rw-r--r--src/virtual/qmp.py2
4 files changed, 13 insertions, 13 deletions
diff --git a/src/live/ogOperations.py b/src/live/ogOperations.py
index d564ea9..d3b9d58 100644
--- a/src/live/ogOperations.py
+++ b/src/live/ogOperations.py
@@ -172,11 +172,11 @@ class OgLiveOperations:
except:
self._restartBrowser(self._url)
if (not os.path.exists(image_path)):
- raise ValueError(f'Image file {image_path} does not exist')
+ raise RuntimeError(f'Image file {image_path} does not exist')
if (not tip_check_csum(repo, name)):
- raise ValueError(f'checksum file {name}.full.sum is missing in repository {repo}')
+ raise RuntimeError(f'checksum file {name}.full.sum is missing in repository {repo}')
- raise ValueError(f'Unexpected error when restoring image file {image_path}')
+ raise RuntimeError(f'Unexpected error when restoring image file {image_path}')
self._restore_image(image_path, devpath)
diff --git a/src/utils/boot.py b/src/utils/boot.py
index c9b12ee..528c052 100644
--- a/src/utils/boot.py
+++ b/src/utils/boot.py
@@ -52,7 +52,7 @@ def _boot_bios_windows(disk, part, mountpoint):
with open(f'{mountpoint}/ogboot.secondboot', 'w') as f:
f.write('\0' * (3072))
except OSError as e:
- raise RuntimeError(f'Could not create ogboot files in Windows partition: {e}')
+ raise OSError(f'Could not create ogboot files in Windows partition: {e}') from e
def _boot_uefi_windows(disk, part, mountpoint):
logging.info(f'Booting windows system')
diff --git a/src/virtual/ogOperations.py b/src/virtual/ogOperations.py
index 930382d..0819a76 100644
--- a/src/virtual/ogOperations.py
+++ b/src/virtual/ogOperations.py
@@ -97,7 +97,7 @@ class OgQMP:
self.sock.connect((self.ip, self.port))
except socket.error as err:
if err.errno == errno.ECONNREFUSED:
- raise Exception('cannot connect to qemu')
+ raise RuntimeError('Cannot connect to QEMU')
elif err.errno == errno.EINPROGRESS:
pass
@@ -114,11 +114,11 @@ class OgQMP:
pass
if 'QMP' not in out:
- raise Exception('cannot handshake qemu')
+ raise RuntimeError('Cannot handshake QEMU')
out = self.talk(str({"execute": "qmp_capabilities"}))
if 'return' not in out:
- raise Exception('cannot handshake qemu')
+ raise RuntimeError('Cannot handshake QEMU')
def disconnect(self):
try:
@@ -142,10 +142,10 @@ class OgQMP:
if self.sock in writable:
try:
self.sock.send(bytes(data, 'utf-8'))
- except:
- raise Exception('cannot talk to qemu')
+ except Exception as e:
+ raise RuntimeError('Cannot talk to QEMU') from e
else:
- raise Exception('timeout when talking to qemu')
+ raise RuntimeError('Timeout when talking to QEMU')
return self.recv(timeout=timeout)
@@ -158,9 +158,9 @@ class OgQMP:
out = self.sock.recv(4096).decode('utf-8')
out = json.loads(out)
except socket.error as err:
- raise Exception('cannot talk to qemu')
+ raise RuntimeError('Cannot talk to QEMU') from err
else:
- raise Exception('timeout when talking to qemu')
+ raise RuntimeError('Timeout when talking to QEMU')
return out
class OgVirtualOperations:
diff --git a/src/virtual/qmp.py b/src/virtual/qmp.py
index 5c8cf6a..96823d3 100644
--- a/src/virtual/qmp.py
+++ b/src/virtual/qmp.py
@@ -170,7 +170,7 @@ class QEMUMonitorProtocol(object):
except socket.error as err:
if err[0] == errno.EPIPE:
return
- raise socket.error(err)
+ raise socket.error(err) from err
resp = self.__json_read()
self.logger.debug("<<< %s", resp)
return resp