Merge pull request 'infra/dockerizing' (#61) from saint/pyfedi:infra/dockerizing into main

Reviewed-on: https://codeberg.org/rimu/pyfedi/pulls/61

.gitignore

@@ -162,3 +162,7 @@ cython_debug/
 app/static/*.css.map
 /app/static/media/
 celery_worker.py
+
+# sensitive data
+.env.docker
+.gunicorn.conf.py

Dockerfile

@@ -0,0 +1,22 @@
+# syntax=docker/dockerfile:1.4
+FROM --platform=$BUILDPLATFORM python:3-alpine AS builder
+
+
+RUN apk update
+RUN apk add pkgconfig
+RUN apk add --virtual build-deps gcc python3-dev musl-dev
+
+WORKDIR /app
+COPY . /app
+
+RUN pip3 install -r requirements.txt
+RUN pip3 install gunicorn
+
+RUN chmod u+x ./entrypoint.sh
+RUN chmod u+x ./entrypoint_celery.sh
+
+RUN adduser -D python
+RUN chown -R python:python /app
+
+USER python
+ENTRYPOINT ["./entrypoint.sh"]

compose.yaml

@@ -0,0 +1,42 @@
+services:
+  db:
+    shm_size: 128mb
+    image: postgres
+    env_file:
+     - ./.env.docker
+    volumes:
+     - pgdata:/var/lib/postgresql/data
+  redis:
+    image: redis
+    env_file:
+     - ./.env.docker
+  celery:
+    build:
+      context: .
+      target: builder
+    env_file:
+     - ./.env.docker
+    entrypoint: ./entrypoint_celery.sh
+  web: 
+    build:
+      context: .
+      target: builder
+    depends_on:
+      - db
+      - redis
+    env_file:
+     - ./.env.docker
+    volumes:
+     - ./.env:/app/.env
+     - ./.gunicorn.conf.py:/app/gunicorn.conf.py
+    ports:
+      - '8080:5000'
+  adminer:
+    image: adminer
+    restart: always
+    ports:
+      - 8888:8080
+volumes:
+  pgdata:
+
+

entrypoint.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env sh
+flask db upgrade
+gunicorn --config gunicorn.conf.py --preload pyfedi:app

entrypoint_celery.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+celery -A celery_worker.celery worker