Use entrypoint to chown static folder to freva user.

Dockerfile

@@ -1,32 +1,30 @@
-ARG CONDA_ENV_DIR=/opt/condaenv
-ARG FREVA_WEB_DIR=/opt/freva_web
 ARG VERSION
 
 FROM condaforge/mambaforge
 LABEL org.opencontainers.image.authors="DRKZ-CLINT"
 LABEL org.opencontainers.image.source="https://github.com/FREVA-CLINT/freva-web"
 LABEL org.opencontainers.image.version="$VERSION"
-ARG CONDA_ENV_DIR
-ARG FREVA_WEB_DIR
 
 RUN set -e && \
   groupadd -r -g 1000 freva && \
   adduser --uid 1000 --gid 1000 --gecos "Freva user" \
-  --shell /bin/bash --disabled-password freva --home ${FREVA_WEB_DIR} &&\
-  mkdir -p ${CONDA_ENV_DIR} && chown -R freva:freva $CONDA_ENV_DIR
-WORKDIR ${FREVA_WEB_DIR}
+  --shell /bin/bash --disabled-password freva --home /opt/freva_web &&\
+  mkdir -p /opt/condaenv && chown -R freva:freva /opt/condaenv
+WORKDIR /opt/freva_web
 COPY . .
-ENV PATH=$CONDA_ENV_DIR/bin:$PATH\
+ENV PATH=/opt/condaenv/bin:$PATH\
     DJANGO_SUPERUSER_EMAIL=freva@dkrz.de
 RUN  set -e && \
-     mamba env create -y -p ${CONDA_ENV_DIR} -f conda-env.yml &&\
+     mamba env create -y -p /opt/condaenv -f conda-env.yml &&\
      mamba clean -afy &&\
      npm install && npm run build-production &&\
      rm -rf node_modules &&\
-     echo "export PATH=${PATH}" >> ${FREVA_WEB_DIR}/.bashrc &&\
-     mkdir -p ${FREVA_WEB_DIR}/static &&\
-     chown -R freva:freva ${FREVA_WEB_DIR}
-ENTRYPOINT ["/bin/sh", "entrypoint.sh"]
-VOLUME ${FREVA_WEB_DIR}/static
+     echo "export PATH=${PATH}" >> /opt/freva_web/.bashrc &&\
+     mkdir -p /opt/freva_web/static &&\
+     mv entrypoint.sh /usr/local/bin/ &&\
+     chmod +x /usr/local/bin/entrypoint.sh &&\
+     chown -R freva:freva /opt/freva_web
+ENTRYPOINT /usr/local/bin/entrypoint.sh
+VOLUME /opt/freva_web/static
 EXPOSE 8000
 CMD ./init_django.sh

entrypoint.sh

@@ -1,4 +1,8 @@
-#!/bin/sh
+#!/bin/bash
 
-chown -R freva:freva ${FREVA_WEB_DIR}/static
-exec runuser -u freva "$@"
+chown -R freva:freva /opt/freva_web/static
+if [ "$@" ];then
+  runuser -u freva -- $@
+else
+  runuser -u freva -- /opt/freva_web/init_django.sh
+fi