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feat(nix): add openconnect hm module
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,95 @@ | ||
| { | ||
| namespace, | ||
| config, | ||
| pkgs, | ||
| lib, | ||
| ... | ||
| }: | ||
| with lib; | ||
| with lib.custom; let | ||
| cfg = config.${namespace}.security.openconnect; | ||
| vpnScript = pkgs.writeScriptBin "myvpn" '' | ||
| #! ${pkgs.bash}/bin/sh | ||
| function openconnecthelp () | ||
| { | ||
| echo "******************************************************" | ||
| echo "VPN access via openconnect" | ||
| echo "******************************************************" | ||
| echo | ||
| echo "Usage: myvpn <up|down|status>" | ||
| } | ||
| if [ "$#" != "1" ] | ||
| then | ||
| openconnecthelp | ||
| exit 0 | ||
| fi | ||
| # Parse command | ||
| case "$1" in | ||
| start) | ||
| ;; | ||
| down) | ||
| ;; | ||
| status) | ||
| ;; | ||
| *) | ||
| echo "ERROR: Invalid command <$1>" | ||
| RESULT=2 | ||
| ;; | ||
| esac | ||
| # Parse command | ||
| case "$1" in | ||
| up) | ||
| echo $OPENCONNECT_PW | \ | ||
| sudo ${pkgs.openconnect}/bin/openconnect --background \ | ||
| --passwd-on-stdin -u $OPENCONNECT_USER $OPENCONNECT_SERVER | ||
| if [[ $? -ne 0 ]]; then | ||
| echo "******************************************************" | ||
| echo "ERROR: Cannot start VPN connection." | ||
| else | ||
| sleep 1 | ||
| echo "******************************************************" | ||
| echo "My DNSs are:" | ||
| grep "nameserver" /etc/resolv.conf | ||
| echo "******************************************************" | ||
| echo "VPN is up and running!" | ||
| fi | ||
| ;; | ||
| down) | ||
| echo "******************************************************" | ||
| echo "Stopping the VPN and removing all routes" | ||
| sudo kill -2 `pgrep openconnect` | ||
| echo "VPN stopped!" | ||
| ;; | ||
| status) | ||
| echo "*******************STATUS*****************************" | ||
| echo "Connected as $OPENCONNECT_USER to $OPENCONNECT_SERVER" | ||
| echo "******************************************************" | ||
| echo "Pid of openconnect are:" | ||
| pgrep -l openconnect | ||
| echo "******************************************************" | ||
| echo "My DNSs are:" | ||
| grep "nameserver" /etc/resolv.conf | ||
| ;; | ||
| esac | ||
| ''; | ||
| in { | ||
| options.custom.security.openconnect = with types; { | ||
| enable = mkBoolOpt false "Whether or not to install openconnect and add script."; | ||
| }; | ||
|
|
||
| config = mkIf cfg.enable { | ||
| # sops.secrets = lib.mkIf config.${namespace}.security.sops.enable { | ||
| # openconnect_pw = { | ||
| # sopsFile = lib.snowfall.fs.get-file "secrets/${config.${namespace}.user.name}/default.yaml"; | ||
| # }; | ||
| # }; | ||
| home.packages = with pkgs; [ | ||
| openconnect | ||
| vpnScript | ||
| ]; | ||
| }; | ||
| } |
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