From 2805c8906ed02bba955b9f78e327e0d395570efd Mon Sep 17 00:00:00 2001
From: LordMathis <matus@namesny.com>
Date: Fri, 17 May 2024 19:12:34 +0200
Subject: [PATCH] Add openssh

---
 Dockerfile | 35 ++++++++++++++++++++++++++++-------
 1 file changed, 28 insertions(+), 7 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 5dcb1cc..71eeb21 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,17 +3,38 @@ FROM alpine:3@sha256:c5b1261d6d3e43071626931fc004f70149baeba2c8ec672bd4f27761f8e
 ARG SOPS_VERSION
 ARG KUSTOMIZE_SOPS_VERSION
 
-RUN apk add --no-cache kubectl kustomize age git bash tini
+# Install dependencies
+RUN apk add --no-cache \
+    kubectl \
+    kustomize \
+    age \
+    git \
+    bash \
+    openssh \
+    openrc \
+    ca-certificates \
+    make
 
 # Install sops
 ADD https://github.com/getsops/sops/releases/download/v${SOPS_VERSION}/sops-v3.8.1.linux.amd64 /tmp/sops
-RUN mv /tmp/sops /usr/local/bin/sops
-RUN chmod +x /usr/local/bin/sops
+RUN mv /tmp/sops /usr/local/bin/sops && chmod +x /usr/local/bin/sops
 
 # Install ksops
 ADD https://github.com/viaduct-ai/kustomize-sops/releases/download/v${KUSTOMIZE_SOPS_VERSION}/ksops_latest_Linux_x86_64.tar.gz /tmp/ksops.tar.gz
-RUN tar -xzf /tmp/ksops.tar.gz -C /tmp
-RUN mv /tmp/ksops /usr/local/bin/ksops
-RUN chmod +x /usr/local/bin/ksops
+RUN tar -xzf /tmp/ksops.tar.gz -C /tmp && mv /tmp/ksops /usr/local/bin/ksops && chmod +x /usr/local/bin/ksops
 
-ENTRYPOINT ["/sbin/tini", "--"]
\ No newline at end of file
+# Set up user
+RUN adduser -h /home/cluster -s /bin/sh -D cluster && \
+    mkdir -p /home/cluster/.ssh && \
+    chown -R cluster:cluster /home/cluster && \
+    chmod 0700 /home/cluster/.ssh
+
+RUN ssh-keygen -A && \
+    echo -e "PasswordAuthentication no" >> /etc/ssh/sshd_config && \
+    && mkdir -p /run/openrc \
+    && touch /run/openrc/softlevel
+
+USER cluster
+WORKDIR /home/cluster
+
+ENTRYPOINT ["sh", "-c", "rc-status; rc-service sshd start"]
\ No newline at end of file