Files
jailed-agents/flake.nix

143 lines
3.7 KiB
Nix

{
description = "Reusable jailed LLM agents (opencode)";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
jail-nix.url = "sourcehut:~alexdavid/jail.nix";
llm-agents.url = "github:numtide/llm-agents.nix";
flake-utils.url = "github:numtide/flake-utils";
};
outputs =
{
self,
nixpkgs,
flake-utils,
jail-nix,
llm-agents,
...
}:
flake-utils.lib.eachDefaultSystem (
system:
let
pkgs = nixpkgs.legacyPackages.${system};
jail = jail-nix.lib.init pkgs;
makeJailedAgent =
{
name,
pkg,
extraPkgs ? [ ],
extraCombinators ? [ ],
}:
jail name pkg (
with jail.combinators;
(
[
network
time-zone
no-new-session
mount-cwd
(readwrite (noescape "~/.config/${name}"))
(readwrite (noescape "~/.local/share/${name}"))
(readwrite (noescape "~/.local/state/${name}"))
(add-pkg-deps (
with pkgs;
[
bashInteractive
curl
wget
jq
git
which
ripgrep
gnugrep
gawkInteractive
ps
findutils
gzip
unzip
gnutar
diffutils
]
))
(add-pkg-deps extraPkgs)
]
++ extraCombinators
)
);
opencodePkg = llm-agents.packages.${system}.opencode;
opencode-jailed = makeJailedAgent {
name = "opencode";
pkg = opencodePkg;
};
claudePkg = llm-agents.packages.${system}.claude;
claude-jailed = makeJailedAgent {
name = "claude";
pkg = claudePkg;
};
in
{
packages = {
inherit opencode-jailed claude-jailed;
};
lib = {
# Call as: inputs.jailed-agents.lib.makeJailed system { extraPkgs = [...]; }
makeJailed =
system':
{
agentTool,
extraPkgs ? [ ],
extraCombinators ? [ ],
}:
let
pkgs' = nixpkgs.legacyPackages.${system'};
jail' = jail-nix.lib.init pkgs';
pkg' = llm-agents.packages.${system'}.opencode;
in
jail' agentTool pkg' (
with jail'.combinators;
(
[
network
time-zone
no-new-session
mount-cwd
(readwrite (noescape "~/.config/${agentTool}"))
(readwrite (noescape "~/.local/share/${agentTool}"))
(readwrite (noescape "~/.local/state/${agentTool}"))
(add-pkg-deps (
with pkgs';
[
bashInteractive
curl
wget
jq
git
which
ripgrep
gnugrep
gawkInteractive
ps
findutils
gzip
unzip
gnutar
diffutils
]
))
(add-pkg-deps extraPkgs)
]
++ extraCombinators
)
);
};
}
);
}