Django initialized, connected to postgres. #72
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backend/Dockerfile copy
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| @@ -0,0 +1,23 @@ | |||
| FROM python:3.8-alpine | |||
| @@ -17,6 +17,6 @@ services: | |||
| context: backend | |||
| dockerfile: Dockerfile.dev | |||
| ports: | |||
| - 5000:5000 | |||
| - 8000:8000 | |||
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The backend is actually ported through nginx, so we need to update also the nginx configuration.
backend/substitutions/settings.py
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| 'NAME': 'substitutions', | ||
| 'USER': 'postgres', | ||
| 'PASSWORD': 'postgres', | ||
| 'HOST': 'localhost', |
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Let's use docker built-in DNS so we don't need to bind Postgres to the host port. This will prevent accessing the Postgres instance from the local network - which we don't need and don't want. Also add postgres to docker-compose. If you don't know how docker inner routing works I have a great book for that 😉 if you're interested...
| 'HOST': 'localhost', | |
| 'HOST': 'postgres', |
| ('class_tag', models.CharField(max_length=30)), | ||
| ('subject_name', models.CharField(max_length=30)), | ||
| ('classroom', models.CharField(max_length=30)), | ||
| ('substitute_teacher', models.CharField(max_length=30)), |
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Date not present in initial migration, just add it manually
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| class SubstitutionModel(models.Model): | ||
| lesson_number = models.IntegerField() | ||
| absent_teacher = models.CharField(max_length=30) |
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I think it should be 60:
30- name30- last name
| class SubstitutionModel(models.Model): | ||
| lesson_number = models.IntegerField() | ||
| absent_teacher = models.CharField(max_length=30) | ||
| class_tag = models.CharField(max_length=30) |
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1GLa - that's 4, but to be safe let's add 8
| absent_teacher = models.CharField(max_length=30) | ||
| class_tag = models.CharField(max_length=30) | ||
| subject_name = models.CharField(max_length=30) | ||
| classroom = models.CharField(max_length=30) |
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I don't think that classroom id will be ever longer than 8
| class_tag = models.CharField(max_length=30) | ||
| subject_name = models.CharField(max_length=30) | ||
| classroom = models.CharField(max_length=30) | ||
| substitute_teacher = models.CharField(max_length=30) |
| volumes: | ||
| - ./backend:/app | ||
| db: |
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Mismatch of db key in docker-compose and postgres host name from the django setting
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| LANGUAGE_CODE = 'en-us' | ||
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| TIME_ZONE = 'UTC' |
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| TIME_ZONE = 'UTC' | |
| TIME_ZONE = 'Europe/Warsaw' |
I've created Django app with connection to postgresql and substitution model.