From 32b0a9574f909f74dded1b60277ad23feba4bba2 Mon Sep 17 00:00:00 2001
From: Taras Masnyk <tmasnyk@gmail.com>
Date: Sun, 31 Mar 2024 18:35:59 +0300
Subject: [PATCH] Initial commit

---
 Dockerfile             | 23 +++++++++++++++++++++++
 scripts/connect.sh     |  6 ++++++
 scripts/connect.sh.bak |  6 ++++++
 3 files changed, 35 insertions(+)
 create mode 100644 Dockerfile
 create mode 100644 scripts/connect.sh
 create mode 100644 scripts/connect.sh.bak

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..3701561
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,23 @@
+#
+# Dockerfile for openconnect-arm
+#
+
+FROM arm32v7/alpine:latest
+
+RUN set -xe \
+    && apk add --no-cache nettle \
+    && apk add --no-cache \
+               --repository http://dl-cdn.alpinelinux.org/alpine/edge/community/ \
+               openconnect \
+    && mkdir -p /etc/openconnect \
+    && touch /etc/openconnect/openconnect.conf
+
+
+COPY scripts/connect.sh /root
+RUN chmod +x /root/connect.sh
+
+HEALTHCHECK --start-period=15s --retries=1 \
+  CMD pgrep openconnect || exit 1; pgrep dnsmasq || exit 1
+
+CMD ["sh" , "-c", "sh /root/connect.sh -D && ip addr && sh && tail -f /dev/null"]
+
diff --git a/scripts/connect.sh b/scripts/connect.sh
new file mode 100644
index 0000000..0bc6ed7
--- /dev/null
+++ b/scripts/connect.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+echo ${ANYCONNECT_PASSWORD} |openconnect ${ANYCONNECT_SERVER} --user=${ANYCONNECT_USER} --authgroup=DEV ${ANYCONNECT_KEY} -i tun127 -b
+sleep 5
+iptables -t nat -A POSTROUTING -o tun127 -j MASQUERADE
+
+/bin/sh
diff --git a/scripts/connect.sh.bak b/scripts/connect.sh.bak
new file mode 100644
index 0000000..fc6b173
--- /dev/null
+++ b/scripts/connect.sh.bak
@@ -0,0 +1,6 @@
+#!/bin/sh
+echo ${ANYCONNECT_PASSWORD} |openconnect ${ANYCONNECT_SERVER} --user=${ANYCONNECT_USER} --authgroup=DEV -i tun127 -b
+sleep 5
+iptables -t nat -A POSTROUTING -o tun127 -j MASQUERADE
+
+/bin/sh