bootstrap project

.drone.yml

@@ -0,0 +1,33 @@
+kind: pipeline
+type: docker
+name: default
+
+steps:
+  - name: code-analysis
+    image: aosapps/drone-sonar-plugin
+    settings:
+      sonar_host:
+        from_secret: SONAR_HOST
+      sonar_token:
+        from_secret: SONAR_CODE
+
+  - name: kaniko
+    image: banzaicloud/drone-kaniko
+    settings:
+      registry: registry.kmlabz.com
+      repo: videon/${DRONE_REPO_NAME}
+      username:
+        from_secret: DOCKER_USERNAME
+      password:
+        from_secret: DOCKER_PASSWORD
+      tags:
+        - latest
+        - ${DRONE_BUILD_NUMBER}
+
+  - name: ms-teams
+    image: kuperiu/drone-teams
+    settings:
+      webhook:
+        from_secret: TEAMS_WEBHOOK
+    when:
+      status: [ failure ]

.gitignore

@@ -129,3 +129,4 @@ dmypy.json
 # Pyre type checker
 .pyre/
 
+.idea/

Dockerfile

@@ -0,0 +1,19 @@
+FROM python:3.9-slim
+
+ENV TZ Europe/Budapest
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
+
+WORKDIR /app
+
+ARG RELEASE_ID
+ENV RELEASE_ID ${RELEASE_ID:-""}
+
+COPY requirements.txt ./
+
+RUN pip install --no-cache-dir -r requirements.txt && rm -rf requirements.txt
+
+COPY ./src .
+
+EXPOSE 8080
+
+ENTRYPOINT ["gunicorn", "-b", "0.0.0.0:8080", "--workers", "1", "--threads", "1", "app:app"]

docker-compose.yml

@@ -0,0 +1,23 @@
+version: '3'
+
+networks:
+  postgres:
+    external: false
+
+services:
+  db:
+    image: postgres:13
+    restart: always
+    ports:
+      - "127.0.0.1:5432:5432"
+    environment:
+      - POSTGRES_USER=videon
+      - POSTGRES_PASSWORD=videon
+      - POSTGRES_DB=videon
+    networks:
+      - postgres
+    volumes:
+      - postres-volume:/var/lib/postgresql/data
+
+volumes:
+  postres-volume:

requirements.txt

@@ -0,0 +1,13 @@
+flask
+sentry-sdk[flask]
+flask-restful
+flask-security
+kubernetes
+gunicorn
+psycopg2-binary
+sqlalchemy
+flask_sqlalchemy
+marshmallow
+marshmallow-sqlalchemy
+flask-marshmallow
+py-healthcheck

src/app.py

@@ -0,0 +1,67 @@
+#!/usr/bin/env python3
+import logging
+from flask import Flask
+from flask_restful import Api
+import sentry_sdk
+from sentry_sdk.integrations.flask import FlaskIntegration
+from sentry_sdk.integrations.sqlalchemy import SqlalchemyIntegration
+from healthcheck import HealthCheck
+
+from config import *
+from db import db
+from marshm import ma
+from healthchecks import health_database_status
+
+"""
+Main Flask RESTful API
+"""
+
+__author__ = "@tormakris"
+__copyright__ = "Copyright 2020, videON Team"
+__module_name__ = "app"
+__version__text__ = "1"
+
+if SENTRY_DSN:
+    sentry_sdk.init(
+        dsn=SENTRY_DSN,
+        integrations=[FlaskIntegration(), SqlalchemyIntegration()],
+        traces_sample_rate=1.0,
+        send_default_pii=True,
+        release=RELEASE_ID,
+        environment=RELEASEMODE,
+        _experiments={"auto_enabling_integrations": True}
+    )
+
+app = Flask(__name__)
+app.config['SQLALCHEMY_DATABASE_URI'] =\
+    f"postgresql://{POSTGRES_USERNAME}:{POSTGRES_PASSWORD}@{POSTGRES_HOSTNAME}:5432/{POSTGRES_DB}"
+
+api = Api(app)
+health = HealthCheck(app, "/healthz")
+db.init_app(app)
+ma.init_app(app)
+
+with app.app_context():
+    db.create_all()
+
+formatter = logging.Formatter(
+    fmt="%(asctime)s - %(levelname)s - %(module)s - %(message)s"
+)
+
+handler = logging.StreamHandler()
+handler.setFormatter(formatter)
+
+logger = logging.getLogger(__name__)
+logger.setLevel(logging.DEBUG)
+logger.addHandler(handler)
+
+# api.add_resource(SampleResource, "/sample")
+
+health.add_check(health_database_status)
+
+if __name__ == "__main__":
+    app.run(
+        debug=bool(DEBUG),
+        host="0.0.0.0",
+        port=int(PORT),
+    )

src/config.py

@@ -0,0 +1,27 @@
+#!/usr/bin/env python3
+import os
+
+
+"""
+Configuration
+"""
+
+
+__author__ = "@tormakris"
+__copyright__ = "Copyright 2020, Birbnetes Team"
+__module_name__ = "config"
+__version__text__ = "1"
+
+
+PORT = os.environ.get("VIDEON_PORT", 8080)
+DEBUG = os.environ.get("VIDEON_DEBUG", True)
+
+
+SENTRY_DSN = os.environ.get("SENTRY_DSN")
+RELEASE_ID = os.environ.get("RELEASE_ID", "test")
+RELEASEMODE = os.environ.get("VIDEON_RELEASEMODE", "dev")
+
+POSTGRES_HOSTNAME = os.getenv("VIDEON_POSTGRES_HOSTNAME", "localhost")
+POSTGRES_USERNAME = os.getenv("VIDEON_POSTGRES_USERNAME", "videon")
+POSTGRES_PASSWORD = os.getenv("VIDEON_POSTGRES_PASSWORD", "videon")
+POSTGRES_DB = os.getenv("VIDEON_POSTGRES_DB", "videon")

src/db.py

@@ -0,0 +1,13 @@
+#!/usr/bin/env python3
+from flask_sqlalchemy import SQLAlchemy
+
+"""
+Databse object
+"""
+
+__author__ = '@tormakris'
+__copyright__ = "Copyright 2020, videON Team"
+__module_name__ = "db"
+__version__text__ = "1"
+
+db = SQLAlchemy()

src/healthchecks.py

@@ -0,0 +1,23 @@
+#!/usr/bin/env python3
+
+from db import db
+
+"""
+Healthchek functions
+"""
+
+__author__ = "@tormakris"
+__copyright__ = "Copyright 2020, videON Team"
+__module_name__ = "healthchecks"
+__version__text__ = "1"
+
+
+def health_database_status():
+    is_database_working = True
+    output = 'database is ok'
+    try:
+        db.session.execute('SELECT 1')
+    except Exception as e:
+        output = str(e)
+        is_database_working = False
+    return is_database_working, output

src/marshm.py

@@ -0,0 +1,14 @@
+#!/usr/bin/env python3
+
+from flask_marshmallow import Marshmallow
+
+"""
+Marshmallow
+"""
+
+__author__ = '@tormakris'
+__copyright__ = "Copyright 2020, videON Team"
+__module_name__ = "marshm"
+__version__text__ = "1"
+
+ma = Marshmallow()