From 19ecfc7155d99a836ce094c915f4e83b9e89867e Mon Sep 17 00:00:00 2001 From: Iliyan Vutoff Date: Sun, 15 Oct 2023 15:00:31 +0300 Subject: [PATCH 1/4] Simple Python Flask app --- .python-version | 1 + app/app.py | 12 ++++++++++++ app/app_test.py | 17 +++++++++++++++++ requirements.txt | 8 ++++++++ 4 files changed, 38 insertions(+) create mode 100644 .python-version create mode 100644 app/app.py create mode 100644 app/app_test.py create mode 100644 requirements.txt diff --git a/.python-version b/.python-version new file mode 100644 index 000000000..9919bf8c9 --- /dev/null +++ b/.python-version @@ -0,0 +1 @@ +3.10.13 diff --git a/app/app.py b/app/app.py new file mode 100644 index 000000000..5e4513f07 --- /dev/null +++ b/app/app.py @@ -0,0 +1,12 @@ +from flask import Flask + +app = Flask(__name__) + + +@app.route("/") +def hello_world(): + return "Hello, World!" + + +if __name__ == "__main__": + app.run() diff --git a/app/app_test.py b/app/app_test.py new file mode 100644 index 000000000..a1b1bacb2 --- /dev/null +++ b/app/app_test.py @@ -0,0 +1,17 @@ +import unittest + +from app import app + + +class TestApp(unittest.TestCase): + def setUp(self): + self.client = app.test_client() + + def test_hello_world(self): + response = self.client.get("/") + self.assertEqual(response.status_code, 200) + self.assertEqual(response.data, b"Hello, World!") + + +if __name__ == "__main__": + unittest.main() diff --git a/requirements.txt b/requirements.txt new file mode 100644 index 000000000..75cb9a31a --- /dev/null +++ b/requirements.txt @@ -0,0 +1,8 @@ +blinker==1.6.3 ; python_version >= "3.10" and python_version < "4.0" +click==8.1.7 ; python_version >= "3.10" and python_version < "4.0" +colorama==0.4.6 ; python_version >= "3.10" and python_version < "4.0" and platform_system == "Windows" +flask==3.0.0 ; python_version >= "3.10" and python_version < "4.0" +itsdangerous==2.1.2 ; python_version >= "3.10" and python_version < "4.0" +jinja2==3.1.2 ; python_version >= "3.10" and python_version < "4.0" +markupsafe==2.1.3 ; python_version >= "3.10" and python_version < "4.0" +werkzeug==3.0.0 ; python_version >= "3.10" and python_version < "4.0" From 6549d8a1241f944eb0243bb0025efaf3fd486d95 Mon Sep 17 00:00:00 2001 From: Iliyan Vutoff Date: Wed, 25 Oct 2023 17:59:51 +0300 Subject: [PATCH 2/4] Make listen port configurable via ENV variable Use env var PORT to specify listen port. --- app/app.py | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/app/app.py b/app/app.py index 5e4513f07..3a06f8f5e 100644 --- a/app/app.py +++ b/app/app.py @@ -1,3 +1,5 @@ +import os + from flask import Flask app = Flask(__name__) @@ -9,4 +11,4 @@ def hello_world(): if __name__ == "__main__": - app.run() + app.run(port=os.environ.get("PORT", 5000)) From 4d380b405e3492dd834105491052e77f46d62fb5 Mon Sep 17 00:00:00 2001 From: Psamardzhiev Date: Wed, 25 Oct 2023 21:11:14 +0300 Subject: [PATCH 3/4] Created Dockerfile --- Dockerfile | 14 ++++++++++++++ app/app.py | 2 +- 2 files changed, 15 insertions(+), 1 deletion(-) create mode 100644 Dockerfile diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 000000000..4211167da --- /dev/null +++ b/Dockerfile @@ -0,0 +1,14 @@ +FROM ubuntu:22.04 +RUN apt-get update \ + && apt-get install python3 python3-pip -y \ + && mkdir /app/ \ + && mkdir /req/ +ADD requirements.txt /req/ + +WORKDIR / +ADD app /app +RUN pip install -r /req/requirements.txt +ENV FLASK_ENV=DEVELOPMENT +ENV FLASK_RUN_HOST=0.0.0.0 +EXPOSE 5000 +CMD ["python3","/app/app.py"] diff --git a/app/app.py b/app/app.py index 3a06f8f5e..66ca02904 100644 --- a/app/app.py +++ b/app/app.py @@ -11,4 +11,4 @@ def hello_world(): if __name__ == "__main__": - app.run(port=os.environ.get("PORT", 5000)) + app.run(debug=True,host="0.0.0.0",port=os.environ.get("PORT", 5000)) From 394e956ac30e59828decf377e04de050c622c26f Mon Sep 17 00:00:00 2001 From: Psamardzhiev Date: Wed, 25 Oct 2023 21:27:22 +0300 Subject: [PATCH 4/4] Added Dockerfile_Lector_Solution --- Dockerfile_Lector_Solution | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Dockerfile_Lector_Solution diff --git a/Dockerfile_Lector_Solution b/Dockerfile_Lector_Solution new file mode 100644 index 000000000..90417ce69 --- /dev/null +++ b/Dockerfile_Lector_Solution @@ -0,0 +1,19 @@ +FROM ubuntu:22.04 + +RUN apt-get update \ + && apt-get install -y --no-install-recommends \ + python3 \ + python3-pip \ + && mkdir -p /app \ + && useradd -d /app -s /bin/bash app \ + && chown -R app:app /app + +COPY requirements.txt /app/requirements.txt +RUN pip3 install -r /app/requirements.txt + +COPY app/app.py /app +WORKDIR /app + +USER app + +CMD ["python3", "app.py"]