From 0a70f44a6f167279c20ec57de4aae8426d28eebf Mon Sep 17 00:00:00 2001
From: Enno Gotthold <matrixfueller@gmail.com>
Date: Sun, 23 Jun 2024 09:55:57 +0200
Subject: [PATCH] Docker: Initial add of containerization

---
 docker/develop/Dockerfile    | 30 ++++++++++++++++++++++++++++++
 docker/develop/entrypoint.sh |  4 ++++
 docker/production/Dockerfile | 33 +++++++++++++++++++++++++++++++++
 docker/rolling/Dockerfile    | 33 +++++++++++++++++++++++++++++++++
 4 files changed, 100 insertions(+)
 create mode 100644 docker/develop/Dockerfile
 create mode 100755 docker/develop/entrypoint.sh
 create mode 100644 docker/production/Dockerfile
 create mode 100644 docker/rolling/Dockerfile

diff --git a/docker/develop/Dockerfile b/docker/develop/Dockerfile
new file mode 100644
index 0000000..f1855dd
--- /dev/null
+++ b/docker/develop/Dockerfile
@@ -0,0 +1,30 @@
+# vim: ft=dockerfile
+
+FROM opensuse/tumbleweed
+
+# Define labels according to https://en.opensuse.org/Building_derived_containers
+# labelprefix=org.opensuse.example
+LABEL org.opencontainers.image.title="cobbler-tftp"
+LABEL org.opencontainers.image.description="This image runs the (nearly) stateless Cobbler TFTP server."
+LABEL org.opencontainers.image.version="dev.%RELEASE%"
+LABEL org.opensuse.reference="registry.opensuse.org/systemsmanagement/cobbler/dev/cobbler-tftp:dev.%RELEASE%"
+LABEL org.openbuildservice.disturl="%DISTURL%"
+LABEL org.opencontainers.image.created="%BUILDTIME%"
+# endlabelprefix
+
+# ENV Variables we are using.
+ENV container docker
+
+# Custom repository
+RUN zypper ar https://download.opensuse.org/repositories/systemsmanagement:/cobbler:/release34/openSUSE_Tumbleweed/ "Cobbler 3.4.x release project" \
+    && zypper --gpg-auto-import-keys refresh
+
+# Dependencies
+RUN zypper in -y git \
+    python3-devel \
+    python3-pip \
+    && zypper clean
+
+WORKDIR /code
+EXPOSE 69/UDP
+CMD ["/code/docker/develop/entrypoint.sh"]
diff --git a/docker/develop/entrypoint.sh b/docker/develop/entrypoint.sh
new file mode 100755
index 0000000..8ce7b65
--- /dev/null
+++ b/docker/develop/entrypoint.sh
@@ -0,0 +1,4 @@
+#!/usr/bin/bash
+
+pip3 install --break-system-packages -e .
+cobbler-tftp start --no-daemon
diff --git a/docker/production/Dockerfile b/docker/production/Dockerfile
new file mode 100644
index 0000000..9affec8
--- /dev/null
+++ b/docker/production/Dockerfile
@@ -0,0 +1,33 @@
+# vim: ft=dockerfile
+# Define the names/tags of the container
+#!BuildTag: cobbler-test-github:release33 cobbler-test-github:release33.%RELEASE%
+
+# We are using https://github.com/hadolint/hadolint to lint our Dockerfile.
+# We don't want to version pin our dependencies for testing. Always retrieve what is up to date.
+# hadolint global ignore=DL3037
+
+FROM opensuse/leap:15.6
+
+# Define labels according to https://en.opensuse.org/Building_derived_containers
+# labelprefix=org.opensuse.example
+LABEL org.opencontainers.image.title="cobbler-tftp"
+LABEL org.opencontainers.image.description="This image runs the (nearly) stateless Cobbler TFTP server."
+LABEL org.opencontainers.image.version="release34.%RELEASE%"
+LABEL org.opensuse.reference="registry.opensuse.org/systemsmanagement/cobbler/release34/cobbler-tftp:release34.%RELEASE%"
+LABEL org.openbuildservice.disturl="%DISTURL%"
+LABEL org.opencontainers.image.created="%BUILDTIME%"
+# endlabelprefix
+
+# ENV Variables we are using.
+ENV container docker
+
+# Custom repository
+RUN zypper ar https://download.opensuse.org/repositories/systemsmanagement:/cobbler:/release34/15.6/ "Cobbler 3.4.x release project" \
+    && zypper --gpg-auto-import-keys refresh
+
+# Dev Dependencies
+RUN zypper in cobbler-tftp \
+    && zypper clean
+
+EXPOSE 69/UDP
+CMD ["cobbler-tftp", "--no-daemon"]
diff --git a/docker/rolling/Dockerfile b/docker/rolling/Dockerfile
new file mode 100644
index 0000000..816aa4e
--- /dev/null
+++ b/docker/rolling/Dockerfile
@@ -0,0 +1,33 @@
+# vim: ft=dockerfile
+# Define the names/tags of the container
+#!BuildTag: cobbler-test-github:release33 cobbler-test-github:release33.%RELEASE%
+
+# We are using https://github.com/hadolint/hadolint to lint our Dockerfile.
+# We don't want to version pin our dependencies for testing. Always retrieve what is up to date.
+# hadolint global ignore=DL3037
+
+FROM opensuse/tumbleweed:latest
+
+# Define labels according to https://en.opensuse.org/Building_derived_containers
+# labelprefix=org.opensuse.example
+LABEL org.opencontainers.image.title="cobbler-tftp"
+LABEL org.opencontainers.image.description="This image runs the (nearly) stateless Cobbler TFTP server."
+LABEL org.opencontainers.image.version="rolling.%RELEASE%"
+LABEL org.opensuse.reference="registry.opensuse.org/systemsmanagement/cobbler/containers/cobbler-tftp:rolling.%RELEASE%"
+LABEL org.openbuildservice.disturl="%DISTURL%"
+LABEL org.opencontainers.image.created="%BUILDTIME%"
+# endlabelprefix
+
+# ENV Variables we are using.
+ENV container docker
+
+# Custom repository
+RUN zypper ar https://download.opensuse.org/repositories/systemsmanagement:/cobbler:/release34/openSUSE_Tumbleweed/ "Cobbler 3.4.x release project" \
+    && zypper --gpg-auto-import-keys refresh
+
+# Dependencies
+RUN zypper in -y cobbler-tftp \
+    && zypper clean
+
+EXPOSE 69/UDP
+CMD ["cobbler-tftp", "start", "--no-daemon"]