98 lines
3.0 KiB
Nix
98 lines
3.0 KiB
Nix
{ config, pkgs, ... }: let
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im = config.tv.im;
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lib = import <stockholm/lib>;
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in {
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options = {
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tv.im.client.enable = lib.mkEnableOption "tv.im.client" // {
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default = config.krebs.build.host.name == im.client.host.name;
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};
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tv.im.client.term = lib.mkOption {
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default = "rxvt-unicode-256color";
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type = lib.types.filename;
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};
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tv.im.client.useIPv6 = lib.mkEnableOption "tv.im.client.useIPv6" // {
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default = true;
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};
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tv.im.client.host = lib.mkOption {
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default = config.krebs.hosts.xu;
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type = lib.types.host;
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};
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tv.im.client.user = lib.mkOption {
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default = config.krebs.users.tv;
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type = lib.types.user;
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};
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tv.im.server.enable = lib.mkEnableOption "tv.im.server" // {
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default = config.krebs.build.host.name == im.server.host.name;
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};
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tv.im.server.host = lib.mkOption {
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default = config.krebs.hosts.nomic;
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type = lib.types.host;
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};
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tv.im.server.mosh.enable = lib.mkEnableOption "tv.im.server.mosh" // {
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default = true;
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};
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tv.im.server.user = lib.mkOption {
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default = config.krebs.users.tv;
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type = lib.types.user;
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};
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};
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imports = [
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(lib.mkIf im.client.enable {
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users.users.${im.client.user.name}.packages = [
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(pkgs.writeDashBin "im" ''
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${if im.server.mosh.enable then /* sh */ ''
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exec ${pkgs.mosh}/bin/mosh \
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${lib.optionalString im.client.useIPv6 "-6"} \
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${im.server.user.name}@${lib.head im.server.host.nets.retiolum.aliases} \
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env TERM=${im.client.term} im
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'' else /* sh */ ''
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exec ${pkgs.openssh}/bin/ssh \
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${lib.optionalString im.client.useIPv6 "-6"} \
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${im.server.user.name}@${lib.head im.server.host.nets.retiolum.aliases} \
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-t \
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im
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''}
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'')
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];
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})
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(lib.mkIf im.server.enable {
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services.bitlbee = {
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enable = true;
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plugins = [
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pkgs.bitlbee-facebook
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];
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};
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users.users.${im.server.user.name}.packages = [
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pkgs.mosh
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(pkgs.writeDashBin "im" ''
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export PATH=${lib.makeSearchPath "bin" [
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pkgs.tmux
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pkgs.gnugrep
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pkgs.weechat
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]}
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if tmux list-sessions -F\#S | grep -q '^im''$'; then
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exec tmux attach -t im
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else
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exec tmux new -s im weechat
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fi
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'')
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];
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})
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(lib.mkIf im.server.mosh.enable {
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krebs.setuid.utempter = {
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filename = "${pkgs.libutempter}/lib/utempter/utempter";
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owner = "nobody";
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group = "utmp";
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mode = "2111";
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};
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tv.iptables.extra4.filter.Retiolum = [
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"-s ${im.client.host.nets.retiolum.ip4.addr} -p udp --dport 60000:61000 -j ACCEPT"
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];
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tv.iptables.extra6.filter.Retiolum = [
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"-s ${im.client.host.nets.retiolum.ip6.addr} -p udp --dport 60000:61000 -j ACCEPT"
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];
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})
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];
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}
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