Add: Arch Linux (#95)

* Add: Arch Linux

* Add: Arch Linux README.md entry

* Change: Fix URL

---------

Co-authored-by: Nicolas Thumann <[email protected]>

Author: NiklasHargarter

.github/workflows/build.yml

@@ -55,6 +55,8 @@ jobs:
             TAG: "2022"
           - CONTEXT: operating_systems/amazonlinux
             TAG: "2023"
+          - CONTEXT: operating_systems/archlinux
+            TAG: latest
           - CONTEXT: operating_systems/debian
             BASEIMAGE: debian/eol
             TAG: woody

README.md

@@ -56,6 +56,8 @@ When done, the container can be stopped with `docker stop target`.
   - `2`
   - `2022`
   - `2023`
+- [Arch Linux](https://ghcr.io/greenbone/vt-test-environments/archlinux) (`archlinux`)
+  - `latest`
 - [Debian](https://ghcr.io/greenbone/vt-test-environments/debian) (`debian`)
   - `woody`
   - `sarge`

operating_systems/archlinux/Dockerfile

@@ -0,0 +1,17 @@
+ARG BASEIMAGE=docker.io/library/archlinux
+ARG TAG
+
+FROM ${BASEIMAGE}:${TAG}
+
+ARG UPDATED=false
+
+RUN if [ "$UPDATED" = "true" ]; then pacman -Syu --noconfirm; fi \
+    && pacman -Sy --noconfirm openssh \
+    && useradd demo \
+    && echo "demo:demo" | chpasswd \
+    && ssh-keygen -A \
+    && pacman -Scc --noconfirm
+
+CMD ["/usr/bin/sshd", "-D"]
+
+EXPOSE 22