alex
cb3f338e57
CI / check (push) Has been cancelled
Track upstream main at 981b35b0d356e56de429ab4198e427ccfbe7d85f (2026-10-17). Cargo.lock is unchanged between the two revisions, so cargoHash stays; src hash regenerated by nix-update. Version string follows nix-update's 0-unstable-* dated scheme now. Both downstream patches still apply and upstream issues stay open (Na1w/marmel#14, #13, fix PR #16 unmerged), so nix-overlay-pnb and nix-overlay-nn2 remain blocked. Lib suite now passes at 1030 tests with the same single DNS sandbox filter; comment updated.
97 lines
3.7 KiB
Nix
97 lines
3.7 KiB
Nix
{
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lib,
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rustPlatform,
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fetchFromGitHub,
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cacert,
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}:
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rustPlatform.buildRustPackage rec {
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pname = "marmel";
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# Upstream publishes no git tags and no GitHub releases, and Cargo.toml still
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# says 1.0.0, so the version is meaningless and the source is tracked by
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# branch head, dated by nix-update's 0-unstable-* scheme. Bump with
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# nix-update (see passthru.updateScript).
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version = "0-unstable-2026-10-17";
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src = fetchFromGitHub {
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owner = "Na1w";
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repo = "marmel";
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rev = "981b35b0d356e56de429ab4198e427ccfbe7d85f";
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hash = "sha256-Z72o5LsjwTIk1EsiTYfNO+WIFzOSOEmCzzfyJKksYF4=";
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};
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cargoHash = "sha256-etqW3xcxkiNfkiPxl/Emt5pQCkNnoIhHFkX0Zqfs4rc=";
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nativeCheckInputs = [ cacert ];
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patches = [
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./session-boot-trust-store.patch
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# Temporary downstream fix, upstream has no NixOS-aware allow-list yet.
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# Adds "/nix/store" to the read-only+execute list of the Landlock ruleset, so the
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# sandbox re-entry can exec `sh` on a Nix host at all. Drop when upstream lands it
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# (nix-overlay-5ml).
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./landlock-nix-store.patch
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];
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# The test suite builds `reqwest::Client`s, and rustls rejects construction
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# outright when no system trust store is found ("No CA certificates were
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# loaded from the system"). rustls-native-certs probes only SSL_CERT_FILE,
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# SSL_CERT_DIR and a fixed list of /etc dirs (/etc/ssl, /etc/pki/tls, ...),
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# none of which exist in the build sandbox, so point the tests at nixpkgs'
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# bundle. Build-time only; the installed binary still uses the host's trust
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# store at runtime.
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preCheck = ''
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export SSL_CERT_FILE=${cacert}/etc/ssl/certs/ca-bundle.crt
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'';
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# Serialise the test harness. The lib suite shares process-global worker
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# registries and steer/abort buses (src/orchestrator/workers.rs,
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# src/orchestrator/bus.rs, src/orchestrator/preemption.rs), so the
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# manager-loop tests fail nondeterministically when the harness runs them on
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# parallel threads: rebuilding one unchanged derivation yielded 3 failures,
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# then 1 failure, then 0 with serial threads. Drop this flag once upstream
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# makes that state per-instance.
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#
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# Only the DNS sandbox-exec test is skipped now. It re-execs `sh` through
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# `marmel --internal-sandbox-exec` and then reads /etc/resolv.conf, which the
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# no-network build sandbox does not provide. landlock-nix-store.patch fixed the
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# exec half for both sandbox-exec tests: with it, the cross-directory rename
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# test runs for real (no SKIP printed by `integration_host`) and the lib suite
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# passes at 1030 tests with that single filter.
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cargoTestFlags = [
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"--"
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"--test-threads=1"
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"--skip"
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"harness::sandbox::tests::test_internal_sandbox_exec_dev_null_and_dns"
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];
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# Role prompts are embedded with `include_str!`, so the binary needs no
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# runtime data files. The annotated example configs are the de-facto
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# first-run documentation, since a backend URL and model are mandatory.
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postInstall = ''
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install -Dm644 marmel.toml.example $out/share/doc/${pname}/examples/marmel.toml.example
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install -Dm644 marmel.toml.cloud $out/share/doc/${pname}/examples/marmel.toml.cloud
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'';
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passthru = {
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category = "AI Coding Agents";
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updateScript = [
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"nix-update"
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"--flake"
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".#marmel"
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"--version=branch=main"
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];
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};
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meta = {
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description = "Autonomous agentic coding assistant with Manager + specialist subagent orchestration over any OpenAI-compatible LLM backend";
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homepage = "https://github.com/Na1w/marmel";
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# Upstream README states MIT, but the repository ships no LICENSE file and
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# Cargo.toml has no license field.
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license = lib.licenses.mit;
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sourceProvenance = with lib.sourceTypes; [ fromSource ];
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mainProgram = "marmel";
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platforms = lib.platforms.unix;
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};
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}
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