65 lines
1.7 KiB
Python
65 lines
1.7 KiB
Python
from django.db import models
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from django.contrib.auth.models import User
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from django.core.validators import RegexValidator
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from django.conf import settings
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from pathlib import Path
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from .tasks import update_user
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# Create your models here.
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class BorgRepository(models.Model):
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name = models.CharField(
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max_length=100,
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validators=[
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RegexValidator(
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r"[a-zA-Z0-9\-_]+", message="Only a-z, A-Z, 0-9, - and _ are allowed."
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)
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],
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)
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key = models.TextField(
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validators=[
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RegexValidator(
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r"(ssh\-rsa|ecdsa\-sha2\-nistp256|ssh\-ed25519) ([a-zA-Z0-9\+/=]+) (\S*)",
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message="not a valid SSH public key.",
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),
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]
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)
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user = models.ForeignKey(User, on_delete=models.CASCADE)
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class Meta:
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constraints = [
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models.UniqueConstraint(
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fields=("name", "user"), name="BorgRepository_name_user_unique"
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)
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]
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def __str__(self):
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return f"BorgRepository '{self.user.username}' - '{self.name}' ({self.pk})"
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@property
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def path(self) -> Path:
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return settings.BACKUP_BORG_DIR / str(self.user.pk) / str(self.pk)
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@property
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def repo_url(self) -> str:
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return f"{settings.BACKUP_USER}@{settings.BACKUP_REPO_HOST}:{self.user.pk}/{self.pk}"
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def save(self):
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super().save()
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update_user.enqueue()
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def delete(self):
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super().delete()
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update_user.enqueue()
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class Voucher(models.Model):
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used = models.BooleanField(default=False)
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code = models.CharField(max_length=100, unique=True)
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def __str__(self):
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return f"Voucher '{self.code}'"
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