Try switching to --prefer-binary

Author: Munkkeli

.diploi/helm/app.yaml

@@ -44,7 +44,7 @@ spec:
             - |
               python -m venv --copies .venv
               . ./.venv/bin/activate
-              pip install --only-binary=:all: --no-cache-dir -r requirements.txt
+              pip install --prefer-binary --no-cache-dir -r requirements.txt
           workingDir: /app/{{ .Values.identifier }}
           volumeMounts:
             - name: app-mount

Dockerfile

@@ -10,7 +10,7 @@ COPY . /app
 WORKDIR ${FOLDER}
 
 # Install dependencies
-RUN pip install --no-cache-dir -r requirements.txt
+RUN pip install --no-cache-dir --prefer-binary -r requirements.txt
 
 # Production image, copy all the files and run "npm start"
 FROM base AS runner