healthchecks/hc/api/migrations/0078_sms_values.py

# Generated by Django 3.2.2 on 2021-05-21 09:15

import json

from django.db import migrations


def normalize_sms_values(apps, schema_editor):
    Channel = apps.get_model("api", "Channel")
    for ch in Channel.objects.filter(kind="sms").only("value"):
        if ch.value.startswith("{"):
            doc = json.loads(ch.value)
            phone_number = doc["value"]
        else:
            phone_number = ch.value

        ch.value = json.dumps({"value": phone_number, "up": False, "down": True})
        ch.save()


class Migration(migrations.Migration):

    dependencies = [
        ("api", "0077_auto_20210506_0755"),
    ]

    operations = [migrations.RunPython(normalize_sms_values, migrations.RunPython.noop)]