images/ad-server: Add Containerfile for CentOS flavour

Adding a Containerfile for building ad-server images on CentOS 9 where
we could install AD DC components from repository holding nightly builds
of Samba for CentOS.

Signed-off-by: Anoop C S <[email protected]>

Author: anoopcs9

images/ad-server/Containerfile.centos

@@ -0,0 +1,39 @@
+FROM quay.io/centos/centos:stream9
+ARG INSTALL_PACKAGES_FROM=default
+ARG SAMBA_VERSION_SUFFIX=""
+ARG SAMBACC_VERSION_SUFFIX=""
+ARG SAMBA_SPECIFICS=
+ARG INSTALL_CUSTOM_REPO=
+
+MAINTAINER John Mulligan <[email protected]>
+
+LABEL org.opencontainers.image.title="Samba ADDC container"
+LABEL org.opencontainers.image.description="Samba ADDC container"
+LABEL org.opencontainers.image.vendor="Samba in Kubernetes"
+
+COPY install-packages.sh /usr/local/bin/install-packages.sh
+RUN /usr/local/bin/install-packages.sh \
+    "${INSTALL_PACKAGES_FROM}" \
+    "${SAMBA_VERSION_SUFFIX}" \
+    "${INSTALL_CUSTOM_REPO}"
+
+# If you want to install a custom version of sambacc into this image mount
+# a directory containing a sambacc RPM, or a sambacc wheel, or a .repo
+# file at /tmp/sambacc-dist-latest
+# If the directory is empty the script automatically falls back to using
+# the latest continuously built RPM from our sambacc COPR:
+# https://copr.fedorainfracloud.org/coprs/phlogistonjohn/sambacc
+COPY .common/install-sambacc-common.sh /usr/local/bin/install-sambacc-common.sh
+COPY install-sambacc.sh /usr/local/bin/install-sambacc.sh
+RUN /usr/local/bin/install-sambacc.sh \
+    "/tmp/sambacc-dist-latest" \
+    "${SAMBACC_VERSION_SUFFIX}"
+
+
+ENV SAMBACC_CONFIG="/etc/samba/container.json:/etc/samba/users.json"
+ENV SAMBA_CONTAINER_ID="demo"
+ENV SAMBA_SPECIFICS="$SAMBA_SPECIFICS"
+ENTRYPOINT ["samba-dc-container"]
+CMD ["run", "--setup=provision", "--setup=populate"]
+
+# vim:set syntax=dockerfile: