upd

docker/Dockerfile

@@ -25,13 +25,16 @@ RUN apk add --update \
     build-base \
     libffi-dev cairo-dev cairo cairo-tools \
     jpeg-dev zlib-dev freetype-dev lcms2-dev openjpeg-dev tiff-dev tk-dev tcl-dev
-RUN pip install --upgrade pip \
-    pip install -r /mkdocs/requirements.txt \
-    # pip install mkdocs==${MKDOCS_VERSION} && \
-    # pip install mkdocs-material && \
-    # pip install mkdocs-img2fig-plugin && \
-    cd /bootstrap && pip install -e /bootstrap \
-    rm -rf /tmp/* /var/tmp/* /var/cache/apk/* /var/cache/distfiles/* \
+
+RUN python -m venv /src/env
+# Enable venv
+ENV PATH="/src/env/bin:$PATH"
+
+RUN \
+    pip install --upgrade pip && \
+    pip install --ignore-installed -r /src/requirements.txt && \
+    cd /bootstrap && pip install -e /bootstrap && \
+    rm -rf /tmp/* /var/tmp/* /var/cache/apk/* /var/cache/distfiles/* && \
     chmod 600 /root/.ssh/config
 
 CMD ["/usr/bin/bootstrap", "start"]
@@ -39,6 +42,7 @@ CMD ["/usr/bin/bootstrap", "start"]
 FROM builder as makestatic
 ADD docs /src/docs/
 ADD mkdocs.yml /src/
+ENV PATH="/src/env/bin:$PATH"
 RUN cd /src  && mkdocs build
 
 FROM nginx