From c25801daadda09da94bffd7b5422571fcd0f6277 Mon Sep 17 00:00:00 2001
From: Adrian Dvergsdal <github.com@konto.atmoz.no>
Date: Tue, 7 Oct 2014 21:34:24 +0200
Subject: [PATCH] First commit

---
 .dockerignore |  1 +
 Dockerfile    | 15 +++++++++++++++
 run           | 18 ++++++++++++++++++
 sshd_config   | 11 +++++++++++
 4 files changed, 45 insertions(+)
 create mode 100644 .dockerignore
 create mode 100644 Dockerfile
 create mode 100644 run
 create mode 100644 sshd_config

diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..6b8710a
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1 @@
+.git
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..0d7087f
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,15 @@
+FROM debian:wheezy
+MAINTAINER Adrian Dvergsdal
+
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get -y install openssh-server
+
+RUN mkdir -p /var/run/sshd
+RUN addgroup --system sftp
+
+ADD . /root
+WORKDIR /root
+RUN mv sshd_config /etc/ssh/sshd_config
+
+EXPOSE 22
+
+CMD ["/bin/bash", "run"]
diff --git a/run b/run
new file mode 100644
index 0000000..d443a7a
--- /dev/null
+++ b/run
@@ -0,0 +1,18 @@
+#!/bin/bash
+
+# Add users
+IFS=',' read -a users <<< "$SFTP_USERS"
+for userData in "${users[@]}"; do
+    IFS=':' read -a data <<< "$userData"
+    user="${data[0]}"
+    pass="${data[1]}"
+
+    useradd -G sftp $user
+    echo "$user:$pass" | chpasswd
+    chown root:root /home/$user
+    chmod 755 /home/$user
+    chown -R $user:sftp /home/$user/*
+done
+
+# Run SSH
+/usr/sbin/sshd -D
diff --git a/sshd_config b/sshd_config
new file mode 100644
index 0000000..4a21d09
--- /dev/null
+++ b/sshd_config
@@ -0,0 +1,11 @@
+PermitRootLogin no
+#ChallengeResponseAuthentication no
+UsePAM no
+Subsystem sftp internal-sftp
+
+Match group sftp
+    ChrootDirectory %h
+    X11Forwarding no
+    AllowTcpForwarding no
+    ForceCommand internal-sftp
+