cisco anyconnect

Dockerfile

 FROM debian:bullseye-slim
 RUN apt update && apt -y --no-install-recommends install \
-      openconnect ca-certificates iproute2 iptables ipset && \
-    	rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+      wget procps libxml2 libglib2.0-0 kmod ca-certificates && \
+      rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
 
-CMD ["openconnect"]
+RUN wget http://dl1.technet24.ir/Downloads/Software/Cisco/AnyConnect/anyconnect-linux64-4.10.05111-predeploy-k9.tar.gz -O - | tar -xz && \
+    cd anyconnect-linux64-4.10.05111/vpn && \
+    rm license.txt && \
+    mkdir -p /usr/share/desktop-directories /usr/share/applications && \
+    bash -c "mkdir -p /usr/share/icons/hicolor/{48x48,64x64,96x96,128x128,256x256}/apps" && \
+    ./vpn_install.sh && \
+    rm -rf anyconnect-linux64-4.10.05111
+
+WORKDIR /opt/cisco/anyconnect/bin/
+COPY entrypoint.sh .
+CMD ["./entrypoint.sh"]

entrypoint.sh

+#!/bin/bash
+
+# https://stackoverflow.com/a/55817495
+cp /etc/resolv.conf /etc/resolv.conf.bak
+umount /etc/resolv.conf
+cp /etc/resolv.conf.bak /etc/resolv.conf
+
+vpnagentd
+echo -e "${username}\n${password}" | vpn -s connect ${host}
\ No newline at end of file