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backup and restore crontab file #263

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5 changes: 5 additions & 0 deletions shallow_backup/backup.py
Original file line number Diff line number Diff line change
Expand Up @@ -81,6 +81,11 @@ def backup_configs(backup_path, skip=False):
safe_mkdir(parent_dir)
copyfile(path_to_backup, quote(dest))

# backup crontab
command = "crontab -l"
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dest = os.path.join(backup_path, "/crontab.txt")
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run_cmd_write_stdout(command, dest)
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def backup_packages(backup_path, skip=False):
"""
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8 changes: 8 additions & 0 deletions shallow_backup/reinstall.py
Original file line number Diff line number Diff line change
Expand Up @@ -73,6 +73,14 @@ def reinstall_configs_sb(configs_path):
elif os.path.isfile(path_to_backup):
copyfile(path_to_backup, dest_path)

# reinstall crontab
with open(os.path.join(configs_path, "/crontab.txt"), "r") as f:
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for x in f:
# the replace sanitizes the crontab line of any present " characters.
cmd = "(crontab -l ; echo \"{0}\") | sort - | uniq - | crontab -".format(
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x.replace('"', '\\"'))
run_cmd(cmd)

print_section_header("CONFIG REINSTALLATION COMPLETED", Fore.BLUE)


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