Dummy web server.

.pre-commit-config.yaml

@@ -25,7 +25,6 @@ repos:
     rev: 19.10b0
     hooks:
       - id: black
-        exclude: &excluded_pythonscripts pythonrc.py|rabbitmqadmin
         args:
           - |
               --line-length=79
@@ -33,7 +32,6 @@ repos:
     rev: 3.7.9
     hooks:
       - id: flake8
-        exclude: *excluded_pythonscripts
         args:
           - |-
             --max-line-length=79
@@ -43,10 +41,9 @@ repos:
     rev: v2.4.4
     hooks:
       - id: pylint
-        exclude: *excluded_pythonscripts
         args:
           - |-
-            --disable=R0801
+            --disable=R0801,E0401
   - repo: https://www.shore.co.il/git/docker-pre-commit
     rev: v0.3.0
     hooks:

docker-compose.yml

@@ -14,3 +14,13 @@ services:
     image: rabbitmq:3.8-management-alpine
     ports:
       - 15672:15672
+  server:
+    build:
+      context: ./
+    command: ["flask", "run", "--port", "8080", "--host", "0.0.0.0"]
+    environment:
+      FLASK_APP: waldorf/server
+    healthcheck:
+      test: ["CMD-SHELL", "wget http://localhost:8080/ping || exit 1"]
+    ports:
+      - 8080:8080

waldorf/server.py

+"""Dummy web server using Flask."""
+from flask import Flask
+
+app = Flask(__name__)  # pylint: disable=invalid-name
+
+
+@app.route("/ping")
+def ping():
+    """Healthcheck."""
+    return "pong"