How to use restore_from_backup method in avocado

Best Python code snippet using avocado_python

mysqlops.py

Source:mysqlops.py

...118        elif cmd == 'restore':119            if mb.has_data_dir():120                logger.info('data-dir presents, skip restore_from_backup')121            else:122                mb.restore_from_backup()123            mb.catchup()124        elif cmd == 'restore_from_backup':125            if mb.has_data_dir():126                logger.info('data-dir presents, skip restore_from_backup')127            else:128                mb.restore_from_backup()129        elif cmd == 'catchup':130            mb.catchup()131        elif cmd == 'make_mycnf':132            mb.make_runtime_my_cnf()133        elif cmd == 'optimize':134            mb.optimize_tables(args.db)135        elif cmd == 'query':136            rst = mb.query(args.sql)137            def _out():138                for line in rst:139                    print utfjson.dump(line)140            return _out141        elif cmd == 'replication_diff':142            rst = mb.diff_replication()...

patcher.py

Source:patcher.py

...18    for f in files:19        try:20            EVODiskAOriginal.extract(f, path_in_disk)21        except FileNotFoundError:22            EVODiskAOriginal.restore_from_backup()23            return "File %s not found in disk.\nTry setting the path under 'Advanced'." % f24        except UnicodePathError:25            # TODO: Try writing the command to a batch file, then running that.26            with open('test.bat', 'w') as bat:27                bat.write(cmd)28            return "Patching in paths containing non-ASCII characters not supported."29        if f == '46.EXE' and EVODiskAOriginal.extension.lower() in HARD_DISK_FORMATS:30            print "It's an HDI, so using a different 46.EXE patch"31            patch_filename = path.join('patch', 'HDI_46.EXE.xdelta')32            backup_patch_filename = path.join('patch', 'FtoH_46.EXE.xdelta')33        else:34            patch_filename = path.join('patch', f + '.xdelta')35            backup_patch_filename = None36        extracted_file_path = diskA_dir + '/' + f37        copyfile(extracted_file_path, extracted_file_path + '_edited')38        patchfile = Patch(extracted_file_path, patch_filename, edited=extracted_file_path + '_edited')39        try:40            patchfile.apply()41        except PatchChecksumError:42            if backup_patch_filename is not None:43                print "Trying backup patch:", backup_patch_filename44                patchfile = Patch(extracted_file_path, backup_patch_filename, edited=extracted_file_path + '_edited')45                try:46                    print "Applying patch now"47                    patchfile.apply()48                    print "The patch successfully"49                except PatchChecksumError:50                    EVODiskAOriginal.restore_from_backup()51                    remove(extracted_file_path)52                    remove(extracted_file_path + '_edited')53                    return "Checksum error in file %s." % f54            else:55                EVODiskAOriginal.restore_from_backup()56                remove(extracted_file_path)57                remove(extracted_file_path + '_edited')58                return "Checksum error in file %s." % f59        copyfile(extracted_file_path + '_edited', extracted_file_path)60        EVODiskAOriginal.insert(extracted_file_path, path_in_disk)61        remove(extracted_file_path)62        remove(extracted_file_path + '_edited')63    for i, disk in enumerate([disk_a_images, disk_b2_images, disk_b3_images, disk_b4_images]):64        ImgDisk = Disk(disks[i], backup_folder=backup_folder)65        imgdisk_dir = path.dirname(disks[i])66        # For HDIs, don't backup the disk again - this would leave users with a mostly-patched backup67        if disks[i] != diskA:68            ImgDisk.backup()69        for img in disk:70            try:71                ImgDisk.extract(img, path_in_disk)72            except FileNotFoundError:73                ImgDisk.restore_from_backup()74                return "File %s not found in disk." % img75            extracted_file_path = imgdisk_dir + '/' + img76                77            patch_filename = path.join('patch', img + '.xdelta')78            copyfile(extracted_file_path, extracted_file_path + '_edited')79            patchfile = Patch(extracted_file_path, patch_filename, edited=extracted_file_path + '_edited',)80            try:81                patchfile.apply()82            except PatchChecksumError:83                ImgDisk.restore_from_backup()84                remove(extracted_file_path)85                remove(extracted_file_path + '_edited')86                return "Checksum error in file %s." % img87            copyfile(extracted_file_path + '_edited', extracted_file_path)88            # Can't use extracted_file_path, since it also tries to delete the path in the disk...89            ImgDisk.insert(extracted_file_path, path_in_disk)90            remove(extracted_file_path)91            remove(extracted_file_path + '_edited')92    return None93# TODO: Apache License v2 due to xdelta94if __name__ == '__main__':...

__main__.py

Source:__main__.py

1import questionary2from .setup import WowSetup3from .config import ADDON_NAMES4INITIAL_SETUP = "Initial Setup (directory tree, config.wtf, symlinks, copy exe)"5POST_SETUP = "Post Setup (default SV, MultiboxUtils.lua, copy AddOns, shortcuts)"6CREATE_BACKUP = "Backup (WTF folders and AddOns)"7RESTORE_FROM_BACKUP = "Restore (full setup using a backup)"8COPY_SV = "Copy SavedVariable(s) (from one account to all others)"9COPY_EXE = "After a game update, recopy the game executable"10CREATE_CONFIG_FROM_DEFAULT = "Generate Config.wtf files based on default template"11DUMP_ACCOUNT_IDS = "Print account IDs (ex: 43512345#5)"12actions = [13    INITIAL_SETUP,14    POST_SETUP,15    CREATE_BACKUP,16    RESTORE_FROM_BACKUP,17    COPY_SV,18    COPY_EXE,19    CREATE_CONFIG_FROM_DEFAULT,20    DUMP_ACCOUNT_IDS,21]22def main():23    setup = WowSetup()24    action = questionary.select(25        "Which action would you like to perform?", actions26    ).ask()27    if action == INITIAL_SETUP:28        setup.initial_setup()29    elif action == POST_SETUP:30        setup.post_setup()31    elif action == CREATE_BACKUP:32        setup.backup()33    elif action == RESTORE_FROM_BACKUP:34        setup.restore_backup()35    elif action == COPY_SV:36        # Prompt user for account index (source of saved_variable)37        acc_indices = [str(x) for x in list(range(len(setup.accounts)))]38        acc_idx_string = questionary.select(39            "Select index of source account to copy the SavedVariable from", acc_indices40        ).ask()41        acc_idx = int(acc_idx_string)42        # Prompt user for addon to copy saved_variable for43        addon_names = ADDON_NAMES44        addon_names.append("All")45        addon_name = questionary.select(46            "Which addon SavedVariable to overwrite?", addon_names47        ).ask()48        if addon_name == "All":49            for addon in ADDON_NAMES:50                setup.copy_sv(acc_idx, addon)51        else:52            setup.copy_sv(acc_idx, addon_name)53    elif action == COPY_EXE:54        setup.copy_executables()55    elif action == CREATE_CONFIG_FROM_DEFAULT:56        setup.create_config_files_from_default()57    elif action == DUMP_ACCOUNT_IDS:58        setup.dump_account_ids()59if __name__ == "__main__":...

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