First commit

2025-07-14 01:15:43 +02:00 · 2025-07-14 01:15:43 +02:00 · 8908b1f876
commit 8908b1f876
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--- a/Readme.md
+++ b/Readme.md
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 # App demo: Exporter Prometheus en Python
 Note:
 L'implémentation integre Traefik,Pensez à faire les adaptations nécessaires dans docker-compose.yml.
 Lancement
 ```
 docker compose build
 docker compose up -d
 ```
--- a/docker-compose.yml
+++ b/docker-compose.yml
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 networks:
  traefik:
    external: true
 services:
  appdemo-docker:
    build:
     context: src
     target: builder 
    hostname: appdemo-docker
    container_name: appdemo-docker
    restart: always
    networks:
      - traefik
    labels:
      - "traefik.docker.network=traefik"
      - "traefik.enable=true"
      - "traefik.http.routers.appdemo.rule=Host(`appdemo.dell.stef.lan`)"
      - "traefik.http.routers.appdemo.entrypoints=insecure"
      - "traefik.http.services.appdemo.loadbalancer.server.port=8000"
      - "traefik.http.routers.appdemo.tls=false"
--- a/src/Dockerfile
+++ b/src/Dockerfile
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 # syntax=docker/dockerfile:1.4
 FROM --platform=$BUILDPLATFORM python:3.10-alpine AS builder
 WORKDIR /app
 COPY requirements.txt /app
 RUN --mount=type=cache,target=/root/.cache/pip \
    pip3 install -r requirements.txt
 COPY . /app
 ENTRYPOINT ["python3"]
 CMD ["app.py"]
 FROM builder as dev-envs
 RUN <<EOF
 apk update
 apk add git
 EOF
 RUN <<EOF
 addgroup -S docker
 adduser -S --shell /bin/bash --ingroup docker vscode
 EOF
 # install Docker tools (cli, buildx, compose)
 COPY --from=gloursdocker/docker / /
--- a/src/app.py
+++ b/src/app.py
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 from flask import Flask
 from flask import request
 from flask import render_template
 from prometheus_flask_exporter import PrometheusMetrics
 app = Flask(__name__)
 metrics = PrometheusMetrics(app)
 metrics.info('app_info', 'Application info', version='1.0.0')
@app.route('/')
 def hello_geek():
    return render_template('index.html')
 if __name__ == "__main__":
    app.run(debug=False,host='0.0.0.0', port=8000)
 #     app.run(host='0.0.0.0', port=8000)
--- a/src/requirements.txt
+++ b/src/requirements.txt
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 flask
 prometheus-flask-exporter
--- a/src/templates/index.html
+++ b/src/templates/index.html
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 <!doctype html>
 <title>Hello from Flask App demo</title>
 <h1>Application de demo</h1>
 <p>Exposition des métriques de l'application </p>
 <a href="/metrics">Accés à l'exporter</a>