build(api): docker image

Author: azzamsa

api/Dockerfile

@@ -1,8 +1,5 @@
 FROM python:3.11.3-slim-buster
 
-ENV PIP_DEFAULT_TIMEOUT=100 \
-    GUNICORN_VERSION=20.1.0
-
 RUN apt-get update
 # working with timezones
 RUN apt-get install --no-install-recommends --yes tzdata
@@ -11,20 +8,7 @@ RUN apt-get install --no-install-recommends --yes librdkafka-dev python3-dev
 # psycopg2 needs these
 RUN apt-get install --no-install-recommends --yes build-essential libpq-dev
 
-# upgrading pip solves many installation problems
-RUN pip3 install --upgrade pip
-RUN pip3 install "gunicorn==$GUNICORN_VERSION"
-
-WORKDIR /app
-
-# leverage Docker cache
-COPY requirements.lock ./
-RUN PYTHONDONTWRITEBYTECODE=1 pip install --no-cache-dir -r requirements.lock
-
-COPY config.example.yml ./config.yml
-
-ARG VCS_REVISION
-RUN echo "$VCS_REVISION" > ./version
+RUN --mount=source=dist,target=/dist PYTHONDONTWRITEBYTECODE=1 pip install --no-cache-dir /dist/*.whl
 
 COPY src/rkapi .
 

api/justfile

@@ -26,6 +26,7 @@ check: fmt-check lint test
 
 # Build the docker image.
 image-build:
+    rye build --wheel --clean
     docker build -t restknot-api:latest --build-arg VCS_REVISION=$(git rev-parse --short HEAD) .
 
 # Run the container image.

api/pyproject.toml

@@ -17,6 +17,7 @@ dependencies = [
     "python-dotenv==1.0.0",
     "PyYAML==6.0",
     "requests==2.28.2",
+    "gunicorn==20.1.0",
 ]
 readme = "README.md"
 requires-python = ">= 3.11"

api/requirements-dev.lock

@@ -30,6 +30,8 @@ flask-cors==3.0.10
     # via rkapi
 flask-restful==0.3.9
     # via rkapi
+gunicorn==20.1.0
+    # via rkapi
 idna==3.7
     # via requests
 iniconfig==2.0.0
@@ -64,6 +66,8 @@ pyyaml==6.0
     # via rkapi
 requests==2.28.2
     # via rkapi
+setuptools==72.1.0
+    # via gunicorn
 six==1.16.0
     # via flask-cors
     # via flask-restful

api/requirements.lock

@@ -30,6 +30,8 @@ flask-cors==3.0.10
     # via rkapi
 flask-restful==0.3.9
     # via rkapi
+gunicorn==20.1.0
+    # via rkapi
 idna==3.7
     # via requests
 itsdangerous==2.2.0
@@ -56,6 +58,8 @@ pyyaml==6.0
     # via rkapi
 requests==2.28.2
     # via rkapi
+setuptools==72.1.0
+    # via gunicorn
 six==1.16.0
     # via flask-cors
     # via flask-restful