-FROM python:3.10-slim-buster\r
-\r
-COPY requirements.txt /tmp/\r
-RUN pip install -r /tmp/requirements.txt\r
-\r
-COPY requirements-test.txt /tmp/\r
-RUN pip install -r /tmp/requirements-test.txt\r
-\r
-RUN mkdir -p /src\r
-COPY src/ /src/\r
-RUN pip install -e /src\r
-\r
-COPY tests/ /tests/\r
-\r
-WORKDIR /src\r
+FROM nexus3.onap.org:10001/onap/integration-python:12.0.0 as build
+# https://nexus3.onap.org/#browse/search=keyword%3Dintegration-python:d406d405e4cfbf1186265b01088caf9a
+# https://git.onap.org/integration/docker/onap-python/tree/Dockerfile
+
+USER root
+
+RUN apk add --no-cache \
+ git \
+ curl \
+ bluez-dev \
+ bzip2-dev \
+ dpkg-dev dpkg \
+ expat-dev \
+ gcc \
+ libc-dev \
+ libffi-dev \
+ libnsl-dev \
+ libtirpc-dev \
+ linux-headers \
+ make \
+ ncurses-dev \
+ openssl-dev \
+ pax-utils \
+ sqlite-dev \
+ tcl-dev \
+ tk \
+ tk-dev \
+ util-linux-dev \
+ xz-dev \
+ zlib-dev \
+ && curl -O https://get.helm.sh/helm-v3.3.1-linux-amd64.tar.gz \
+ && tar -zxvf helm-v3.3.1-linux-amd64.tar.gz \
+ && cp linux-amd64/helm /usr/local/bin \
+ && rm -f helm-v3.3.1-linux-amd64.tar.gz
+
+COPY requirements.txt /tmp/
+COPY requirements-stx.txt /tmp/
+COPY constraints.txt /tmp/
+COPY setup.py /src/
+
+ENV PATH="/.venv/bin:${PATH}"
+
+RUN mkdir -p /.venv && \
+ python -m venv /.venv \
+ && pip install --no-cache-dir -r /tmp/requirements.txt -r /tmp/requirements-stx.txt -c /tmp/constraints.txt \
+ && pip install --no-cache-dir -e /src
+
+FROM nexus3.onap.org:10001/onap/integration-python:12.0.0
+
+ARG user=orano2
+ARG group=orano2
+
+USER root
+
+RUN apk add --no-cache bash
+
+COPY --from=build /.venv /.venv
+COPY --from=build /src /src
+
+# Create a group and user
+RUN addgroup -S $group \
+ && adduser -S -D -h /home/$user $user $group \
+ && chown -R $user:$group /home/$user \
+ && mkdir /var/log/$user \
+ && mkdir -p /src \
+ && mkdir -p /configs/ \
+ && mkdir -p /src/o2app/ \
+ && mkdir -p /src/helm_sdk/ \
+ && mkdir -p /etc/o2/ \
+ && chown -R $user:$group /var/log/$user \
+ && chown -R $user:$group /src \
+ && chown -R $user:$group /configs \
+ && chown -R $user:$group /etc/o2/
+
+COPY helm_sdk/ /src/helm_sdk/
+
+COPY configs/ /etc/o2/
+COPY configs/ /configs/
+
+COPY o2common/ /src/o2common/
+COPY o2app/ /src/o2app/
+COPY o2dms/ /src/o2dms/
+COPY o2ims/ /src/o2ims/
+
+WORKDIR /src
+
+# USER $user
+ENV PYTHONHASHSEED=0
+ENV PATH="/.venv/bin:${PATH}"