From 5fd38ca5f0ed29ee89de38b95caacccbc005dd62 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Szymon=20Karpi=C5=84ski?= <hugo@staszic.waw.pl>
Date: Sat, 1 Feb 2020 13:14:43 +0100
Subject: [PATCH] Basic TFTP server container

---
 tftp/Dockerfile       |  6 ++++++
 tftp/tftp.xinetd.conf | 13 +++++++++++++
 2 files changed, 19 insertions(+)
 create mode 100644 tftp/Dockerfile
 create mode 100644 tftp/tftp.xinetd.conf

diff --git a/tftp/Dockerfile b/tftp/Dockerfile
new file mode 100644
index 0000000..7d0580f
--- /dev/null
+++ b/tftp/Dockerfile
@@ -0,0 +1,6 @@
+FROM debian:buster
+RUN apt update && apt install -y xinetd tftpd-hpa
+RUN mkdir -p /tftpboot && chmod -R 777 /tftpboot && chown -R nobody /tftpboot
+COPY tftp.xinetd.conf /etc/xinetd.d/tftp
+COPY Dockerfile /tftpboot/test
+CMD ["script", "-c", "/usr/sbin/xinetd -d"]
diff --git a/tftp/tftp.xinetd.conf b/tftp/tftp.xinetd.conf
new file mode 100644
index 0000000..3443686
--- /dev/null
+++ b/tftp/tftp.xinetd.conf
@@ -0,0 +1,13 @@
+service tftp
+{
+  socket_type = dgram
+  protocol = udp
+  wait = yes
+  user = root
+  server = /usr/sbin/in.tftpd
+  server_args  = -s /tftpboot
+  disable = no
+  per_source = 11
+  cps = 100 2
+  flags = IPv4
+}