portage.emaint.modules.merges.merges module

class portage.emaint.modules.merges.merges.MergesHandler

Bases: object

Handle failed package merges.

_emerge_pkg_atoms(module_output, pkg_atoms, yes=False)

Emerge the specified packages atoms.

Parameters

• module_output (Class) – output will be written to

• pkg_atoms (set) – packages atoms to emerge

• yes (bool) – do not prompt for emerge invocations

Return type

list

Returns

List of results

_failed_pkgs(onProgress=None)

Return failed packages from both the file system and tracking file.

Return type

dict

Returns

dictionary of packages that failed to merges

_get_pkg_atoms(failed_pkgs, pkg_atoms, pkg_invalid_entries)

Get the package atoms for the specified failed packages.

Parameters

• failed_pkgs (dict) – failed packages to iterate

• pkg_atoms (set) – add package atoms to this set

• pkg_invalid_entries (set) – add any packages that are invalid to this set

_remove_failed_dirs(failed_pkgs)

Remove the directories of packages that failed to merge.

Parameters

failed_pkgs – failed packages whose directories to remove

_scan(onProgress=None)

Scan the file system for failed merges and return any found.

Parameters

onProgress (Function) – function to call for updating progress

Return type

dict

Returns

dictionary of packages that failed to merges

can_progressbar(func)

check(**kwargs)

Check for failed merges.

fix(**kwargs)

Attempt to fix any failed merges.

static name()

purge(**kwargs)

Attempt to remove previously saved tracking file.

short_desc = 'Remove failed merges'

class portage.emaint.modules.merges.merges.TrackingFile(tracking_path)

Bases: object

File for keeping track of failed merges.

exists()

Check if tracking file exists.

Return type

bool

Returns

true if tracking file exists, false otherwise

load()

Load previously failed merges.

Return type

dict

Returns

dictionary of packages that failed to merge

purge()

Delete previously saved tracking file if one exists.

save(failed_pkgs)

Save the specified packages that failed to merge.

Parameters

failed_pkgs (dict) – dictionary of failed packages