poetry still doesn't support no-deps

Dockerfile

@@ -8,6 +8,6 @@ RUN apt-get update && apt-get install -y \
     && apt-get clean
 
 COPY ./banana/ /app/banana/
-COPY pyproject.toml /app/
+COPY setup.py /app/
 WORKDIR /app/
 RUN pip3 install --no-deps .

setup.py

@@ -0,0 +1,12 @@
+from setuptools import setup
+
+setup(
+    name="eso-banana",
+    version="0.0.1",
+    packages=["banana"],
+    entry_points={
+        "console_scripts": ["eso-banana-script = banana:scripts.periodical_script"],
+    },
+    python_requires=">3",
+    install_requires=["requests", "PyYAML"],
+)