Build multi-arch images based on Debian

Dockerfile

@@ -1,44 +1,31 @@
 ARG FROM
 FROM ${FROM} as builder
 
-RUN apk add --no-cache \
-      bash \
-      build-base \
-      cargo \
+ENV DEBIAN_FRONTEND=noninteractive
+RUN apt-get update -qq \
+  && apt-get install \
+      --yes -qq --no-install-recommends \
+      build-essential \
       ca-certificates \
-      cmake \
-      cyrus-sasl-dev \
-      git \
       graphviz \
-      jpeg-dev \
       libevent-dev \
       libffi-dev \
-      libxslt-dev \
-      make \
-      musl-dev \
-      openldap-dev \
-      postgresql-dev \
-      py3-pip \
+      libjpeg-dev \
+      libldap-dev \
+      libsasl2-dev \
+      libxslt1-dev \
+      libxml2-dev \
+      postgresql-13 \
       python3-dev \
+      python3-pip \
+      python3-venv \
   && python3 -m venv /opt/netbox/venv \
   && /opt/netbox/venv/bin/python3 -m pip install --upgrade \
       pip \
       setuptools \
       wheel
 
-# Build libcrc32c for google-crc32c python module
-RUN git clone https://github.com/google/crc32c \
-    && cd crc32c \
-    && git submodule update --init --recursive \
-    && mkdir build \
-    && cd build \
-    && cmake \
-        -DCMAKE_BUILD_TYPE=Release \
-        -DCRC32C_BUILD_TESTS=no \
-        -DCRC32C_BUILD_BENCHMARKS=no \
-        -DBUILD_SHARED_LIBS=yes \
-        .. \
-    && make all install
+WORKDIR /opt/netbox/
 
 ARG NETBOX_PATH
 COPY ${NETBOX_PATH}/requirements.txt requirements-container.txt /
@@ -53,34 +40,39 @@ RUN /opt/netbox/venv/bin/pip install \
 ARG FROM
 FROM ${FROM} as main
 
-RUN apk add --no-cache \
-      bash \
+ENV DEBIAN_FRONTEND=noninteractive
+RUN . /etc/os-release \
+  && apt-get update -qq \
+  && apt-get upgrade \
+      --yes -qq --no-install-recommends \
+  && apt-get install \
+      --yes -qq --no-install-recommends \
       ca-certificates \
       curl \
-      graphviz \
-      libevent \
-      libffi \
-      libjpeg-turbo \
-      libxslt \
       openssl \
-      postgresql-libs \
-      py3-pip \
       python3 \
-      tini \
+      python3-distutils \
+  && curl -sL https://nginx.org/keys/nginx_signing.key | \
+    tee /etc/apt/trusted.gpg.d/nginx.asc \
+  && echo "deb https://packages.nginx.org/unit/debian/ ${VERSION_CODENAME} unit" | \
+    tee /etc/apt/sources.list.d/unit.list \
+  && apt-get update -qq \
+  && apt-get install \
+      --yes -qq --no-install-recommends \
       unit \
-      unit-python3
+      unit-python3.9 \
+      tini \
+  && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /opt
 
-COPY --from=builder /usr/local/lib/libcrc32c.* /usr/local/lib/
-COPY --from=builder /usr/local/include/crc32c /usr/local/include
-COPY --from=builder /usr/local/lib/cmake/Crc32c /usr/local/lib/cmake/
 COPY --from=builder /opt/netbox/venv /opt/netbox/venv
 
 ARG NETBOX_PATH
 COPY ${NETBOX_PATH} /opt/netbox
 
 COPY docker/configuration.docker.py /opt/netbox/netbox/netbox/configuration.py
+COPY docker/ldap_config.docker.py /opt/netbox/netbox/netbox/ldap_config.py
 COPY docker/docker-entrypoint.sh /opt/netbox/docker-entrypoint.sh
 COPY docker/housekeeping.sh /opt/netbox/housekeeping.sh
 COPY docker/launch-netbox.sh /opt/netbox/launch-netbox.sh
@@ -89,17 +81,18 @@ COPY initializers/ /opt/netbox/initializers/
 COPY configuration/ /etc/netbox/config/
 COPY docker/nginx-unit.json /etc/unit/
 
-WORKDIR /opt/netbox/netbox
+WORKDIR /opt/netbox
 
 # Must set permissions for '/opt/netbox/netbox/media' directory
 # to g+w so that pictures can be uploaded to netbox.
 RUN mkdir -p static /opt/unit/state/ /opt/unit/tmp/ \
-      && chmod -R g+w media /opt/unit/ \
-      && cd /opt/netbox/ && /opt/netbox/venv/bin/python -m mkdocs build \
+      && chmod -R g+w /opt/netbox/netbox/media /opt/unit/ \
+      && /opt/netbox/venv/bin/python -m mkdocs build \
           --config-file /opt/netbox/mkdocs.yml --site-dir /opt/netbox/netbox/project-static/docs/ \
       && SECRET_KEY="dummy" /opt/netbox/venv/bin/python /opt/netbox/netbox/manage.py collectstatic --no-input
 
-ENTRYPOINT [ "/sbin/tini", "--" ]
+WORKDIR /opt/netbox/netbox
+ENTRYPOINT [ "/usr/bin/tini", "--" ]
 
 CMD [ "/opt/netbox/docker-entrypoint.sh", "/opt/netbox/launch-netbox.sh" ]
 
@@ -107,18 +100,6 @@ LABEL ORIGINAL_TAG="" \
       NETBOX_GIT_BRANCH="" \
       NETBOX_GIT_REF="" \
       NETBOX_GIT_URL="" \
-# See http://label-schema.org/rc1/#build-time-labels
-# Also https://microbadger.com/labels
-      org.label-schema.schema-version="1.0" \
-      org.label-schema.build-date="" \
-      org.label-schema.name="NetBox Docker" \
-      org.label-schema.description="A container based distribution of NetBox, the free and open IPAM and DCIM solution." \
-      org.label-schema.vendor="The netbox-docker contributors." \
-      org.label-schema.url="https://github.com/netbox-community/netbox-docker" \
-      org.label-schema.usage="https://github.com/netbox-community/netbox-docker/wiki" \
-      org.label-schema.vcs-url="https://github.com/netbox-community/netbox-docker.git" \
-      org.label-schema.vcs-ref="" \
-      org.label-schema.version="snapshot" \
 # See https://github.com/opencontainers/image-spec/blob/master/annotations.md#pre-defined-annotation-keys
       org.opencontainers.image.created="" \
       org.opencontainers.image.title="NetBox Docker" \
@@ -131,16 +112,3 @@ LABEL ORIGINAL_TAG="" \
       org.opencontainers.image.source="https://github.com/netbox-community/netbox-docker.git" \
       org.opencontainers.image.revision="" \
       org.opencontainers.image.version="snapshot"
-
-#####
-## LDAP specific configuration
-#####
-
-FROM main as ldap
-
-RUN apk add --no-cache \
-      libsasl \
-      libldap \
-      util-linux
-
-COPY docker/ldap_config.docker.py /opt/netbox/netbox/netbox/ldap_config.py