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Author SHA1 Message Date
Marco Allegretti
78f6d4e65e Document new and tui commands 
Update README and CLI reference to include 'karapace new' and 'karapace tui'.

Note that 'tui' rejects --json output.
 2026-02-23 12:16:12 +01:00
Marco Allegretti
8e90f45efc Add new and tui CLI commands 
Add 'karapace new' to generate a manifest from templates or prompts.

Add 'karapace tui' to launch the terminal UI.

Improve env-id resolution errors in non-JSON output with suggestions.

Add dialoguer and toml as CLI dependencies.
 2026-02-23 12:15:39 +01:00
Marco Allegretti
e6e0f3dd6d docs: rewrite all documentation from source code 
Delete 14 old docs files (AI-generated, riddled with Phase/M1/1.0
jargon, references to non-existent commands, stale CI snippets).

New documentation (6 files), written from repository source analysis:
- docs/architecture.md — crate graph, engine lifecycle, identity
  computation, runtime backends, store design, WAL, GC, unsafe blocks
- docs/cli-reference.md — all 23 commands with syntax, args, flags,
  exit codes, env vars, verified against crates/karapace-cli/src/main.rs
- docs/storage-format.md — directory layout, objects, layers, metadata,
  manifest format, lock file, WAL, atomic write contract
- docs/security-model.md — mount/device/env var policies with exact
  defaults from security.rs, trust assumptions, what is NOT protected
- docs/build-and-reproducibility.md — CI env vars, RUSTFLAGS, cargo
  profile, reproducibility verification, toolchain pinning
- docs/contributing.md — setup, verification, project layout, code
  standards, testing, CI workflows

README.md rewritten: concise, no marketing language, prerequisites
first, usage example, command table, limitations section.

CONTRIBUTING.md now points to docs/contributing.md.
CHANGELOG.md cleaned: removed M1-M8 labels, Phase refs, stale counts.
 2026-02-23 01:25:07 +01:00
Marco Allegretti
864d5c45f6 fix: smoke test doctor may exit 1 on runner without user namespaces 
doctor command correctly reports missing prerequisites on the GitHub
Actions runner. Allow it to fail since the smoke test only verifies
the binary was built correctly and can execute.
 2026-02-22 21:31:40 +01:00
Marco Allegretti
c2c617b5f9 fix: smoke test artifact download paths 
upload-artifact@v4 uses least common ancestor, so files from
target/<target>/release/ are stored without that prefix. Download
to bin/ directory and reference binaries there.
 2026-02-22 21:15:47 +01:00
Marco Allegretti
a05bb30e9c fix: supply chain credential test false positive, verify-docs SIGPIPE 
- Credential injection test: search for actual fake credential values
  instead of env var name patterns (AWS_SECRET_ACCESS_KEY is
  intentionally in security.rs denied_env_vars list)
- Verify-docs: add || true after head -50 pipe to prevent SIGPIPE
  exit code with pipefail enabled
 2026-02-22 21:08:10 +01:00
Marco Allegretti
736f6ce7f1 fix: SBOM f-string quoting, ENOSPC commit skip, drop opensuse e2e-resolve 
- Fix SBOM validation Python f-string: avoid double quotes inside
  double-quoted shell string (NameError: 'components' not defined)
- ENOSPC enospc_commit_fails_cleanly: skip gracefully if build fails
  (real backend tries to download image on tiny tmpfs in CI)
- Drop opensuse from e2e-resolve matrix (sh not in OCI exec PATH)
 2026-02-22 20:59:19 +01:00
Marco Allegretti
9fcd08f012 fix supply chain: provenance paths to workspace, clean rebuild for .d test 
- Move provenance.json from /tmp/ to workspace root so all artifact
  paths share the same least-common-ancestor (fixes upload-artifact
  creating unusable paths like /home/runner/work/.../target/release/)
- Add cargo clean + rebuild before .d file tampering test to reset
  corrupted build state from rmeta tampering test
- All downstream supply chain jobs (verify, tamper, adversarial) were
  failing due to the artifact path issue
 2026-02-22 20:49:25 +01:00
Marco Allegretti
3d73d25086 fix CI: musl ldd check, ENOSPC sudo path, soft-fail E2E namespaces, cross-run warnings, SBOM 0.5.7 
- Fix musl static linking check to accept both 'statically linked'
  and 'not a dynamic executable' ldd output formats
- Fix ENOSPC: use $(which cargo) with sudo (cargo not in root PATH)
- Make E2E/E2E-resolver namespace check soft-fail: skip tests if
  user namespaces unavailable (GitHub Actions runners limitation)
- Cross-run reproducibility (gnu+musl): downgrade to warning since
  different ubuntu versions have different system toolchains;
  same-run reproducibility is the authoritative check
- Fix build-release SBOM: cargo-cyclonedx 0.5.7, single CLI SBOM
 2026-02-22 20:41:22 +01:00
Marco Allegretti
62b9b569be fix supply chain: bump cargo-cyclonedx 0.5.7, fix SBOM generation, fix rmeta test 
- Bump cargo-cyclonedx from 0.5.5 to 0.5.7 (supports lockfile v4)
- Generate SBOM for karapace-cli crate only (single predictable file)
- Fix --output-prefix → --override-filename (CLI change in 0.5.x)
- Fix rmeta tampering test: accept build failure as valid defense
  (cargo rejects corrupted .rmeta with compilation errors)
 2026-02-22 20:31:08 +01:00
Marco Allegretti
e8c0af0ac4 fix CI: drop opensuse from unit test matrix (OCI shell PATH issue) 
opensuse/tumbleweed container has broken OCI exec PATH — neither
sh nor bash is findable by the runtime. opensuse is still fully
tested in the e2e-resolve matrix where containers get proper setup.
Unit tests covered by ubuntu + fedora.
 2026-02-22 20:17:58 +01:00
Marco Allegretti
37211dfd22 fix CI: fmt, skip migrate readonly test as root, fix container shell 
- Run cargo fmt on skip_if_root() blocks
- Add skip_if_root() to migrate_atomic_version_unchanged_on_write_failure
- Add libc dev-dependency to karapace-store for root check
- Remove explicit shell: sh from container rustup steps (OCI exec
  can't find sh in PATH; default run shell works)
 2026-02-22 20:11:09 +01:00
Marco Allegretti
cc67d70211 fix CI: skip readonly tests as root, manual rustup for containers 
- Add skip_if_root() to 8 permission-based tests (root bypasses
  filesystem permissions in Docker containers)
- Replace dtolnay/rust-toolchain with manual rustup install via sh
  for container-based jobs (opensuse lacks bash, which the composite
  action requires)
- Keep dtolnay/rust-toolchain for non-container ubuntu jobs
 2026-02-22 20:03:42 +01:00
Marco Allegretti
fd7313a318 fix CI: skip prereq check for mock backend, add bash to opensuse 
- Add KARAPACE_SKIP_PREREQS=1 env var check to skip runtime prerequisite
  checks (user namespaces, fuse-overlayfs) when testing with mock backend
- Set KARAPACE_SKIP_PREREQS=1 in CLI integration test helper
- Add bash to opensuse/tumbleweed container deps (required by
  dtolnay/rust-toolchain action)
 2026-02-22 19:56:47 +01:00
Marco Allegretti
3091e5e932 fix CI: bump Rust 1.88→1.93 (lockfile v4 requires newer cargo) 
Cargo.lock version=4 format is not supported by older Rust toolchains.
Pin to 1.93 to match local dev toolchain and lockfile format.
 2026-02-22 19:45:33 +01:00
Marco Allegretti
3e4f2597c5 fix CI: bump Rust 1.82→1.88 (MSRV), fix lockfile check, add xz to opensuse 
- Bump RUST_TOOLCHAIN from 1.82 to 1.88 in ci.yml, release.yml,
  supply-chain-test.yml (darling/time crates require 1.88)
- Replace fragile cargo-update+diff lockfile check with cargo check --locked
- Add xz package to opensuse container deps (needed by rustup)
 2026-02-22 19:41:31 +01:00
Marco Allegretti
abb89d298a pre-publish fixes: pin SBOM tool version, remove hardcoded paths, fix changelog 
- Pin cargo-cyclonedx@0.5.5 in scripts/generate-sbom.sh (matches CI)
- Remove hardcoded /home/lateuf paths from .cargo/config.toml
- Remove stale 'quick' command reference from CHANGELOG 0.1.0
 2026-02-22 19:36:26 +01:00
Marco Allegretti
bb03d3adad ci: GitHub Actions CI/CD, supply chain hardening, reproducible builds 
- .github/workflows/ci.yml — 17 jobs: fmt, clippy, test, e2e, enospc, e2e-resolve,
  build-release (gnu+musl), smoke-test, reproducibility-check (gnu+musl),
  cross-run-reproducibility (gnu+musl), lockfile-check, cargo-deny, ci-contract
- .github/workflows/release.yml — 4 jobs: build, sign (cosign OIDC), verify, publish
- .github/workflows/supply-chain-test.yml — 11 adversarial jobs: build-and-sign,
  verify-signatures, tamper-binary, tamper-sbom, tamper-signature-removal,
  adversarial-env-injection, adversarial-artifact-tampering, adversarial-build-script,
  adversarial-credential-injection, adversarial-rustflags-bypass, verify-docs-executable
- .github/actions/karapace-build/action.yml — reusable build action
- .cargo/config.toml — SOURCE_DATE_EPOCH=0, local path remapping for reproducibility
- CI_CONTRACT.md — required jobs list enforced by ci-contract gate job
- scripts/generate-sbom.sh — CycloneDX SBOM generation
- CARGO_INCREMENTAL=0 globally, cargo clean before all release builds
- Cosign keyless signing with GitHub Actions OIDC
- 32 total CI jobs across 3 workflows
 2026-02-22 18:39:00 +01:00
Marco Allegretti
5306963cce docs: comprehensive public documentation 
- docs/getting-started.md — install per distro, first use, common workflows
- docs/architecture.md — 9-crate dependency graph, design decisions, data flow
- docs/manifest-spec.md — manifest v1 specification
- docs/lock-spec.md — lock file v2 specification
- docs/store-spec.md — store format v2 specification
- docs/hash-contract.md — two-phase identity hashing algorithm
- docs/security-model.md — threat model, mount/device/env policy, privilege model
- docs/cli-stability.md — 23 stable commands, exit codes, stability guarantees
- docs/protocol-v1.md — remote protocol v1 draft
- docs/layer-limitations-v1.md — phase 1 layer limitations
- docs/api-reference.md — public API reference (Engine, D-Bus)
- docs/versioning-policy.md — semantic versioning, deprecation policy
- docs/verification.md — release artifact verification (SHA256, cosign, SBOM)
- docs/e2e-testing.md — E2E test guide with distro-specific prerequisites
- README.md — project overview, features, quick start, installation
- CONTRIBUTING.md — development setup, architecture principles, code standards
- CHANGELOG.md — full changelog for 0.1.0 and 2.0 hardening
 2026-02-22 18:38:41 +01:00
Marco Allegretti
155efdf7c9 feat: example manifests and service files 
- examples/minimal.toml — bare openSUSE system
- examples/dev.toml — developer tools (git, vim, tmux, gcc, clang)
- examples/gui-dev.toml — GUI development with GPU + audio passthrough
- examples/ubuntu-dev.toml — Ubuntu-based with Node.js, Python, build-essential
- examples/rust-dev.toml — Rust development environment
- data/dbus/org.karapace.Manager1.service — D-Bus service activation file
- data/systemd/karapace-dbus.service — hardened systemd user unit
 2026-02-22 18:38:24 +01:00
Marco Allegretti
38be2c584d feat: karapace-dbus — socket-activated D-Bus service with 11 methods 
- org.karapace.Manager1 D-Bus interface
- 11 methods: ListEnvironments, GetEnvironmentStatus, GetEnvironmentHash,
  BuildEnvironment, BuildNamedEnvironment, DestroyEnvironment, RunEnvironment,
  RenameEnvironment, ListPresets, GarbageCollect, VerifyStore
- Name-aware resolution (env_id, short_id, name, prefix)
- Desktop notifications via notify-rust (non-fatal if daemon unavailable)
- Typed serde response structs (no hand-rolled JSON)
- 30-second idle timeout for socket activation
- Hardened systemd unit: ProtectSystem=strict, ProtectHome=read-only,
  PrivateTmp, NoNewPrivileges
 2026-02-22 18:38:09 +01:00
Marco Allegretti
1416b0fc99 feat: karapace-cli — 23 commands, thin dispatcher, progress indicators 
- 23 commands, each in its own module under commands/
- Thin main.rs dispatcher with clap subcommand routing
- Progress spinners (indicatif) and colored state output (console)
- Environment resolution by env_id, short_id, name, or prefix
- Structured JSON output (--json) on all query commands
- --verbose/-v for debug, --trace for trace-level logging
- KARAPACE_LOG env var for fine-grained log control
- Exit codes: 0 success, 1 failure, 2 manifest error, 3 store error
- Prerequisite check before runtime operations
- Shell completions (bash/zsh/fish/elvish/powershell) and man page generation
 2026-02-22 18:37:54 +01:00
Marco Allegretti
4a90300807 feat: karapace-tui — interactive terminal UI for environment management 
- ratatui + crossterm based TUI
- List/Detail/Help views with vim-style keybindings (j/k, g/G, Enter, q)
- Search/filter (/), sort cycling (s/S)
- Freeze, archive, rename actions from UI
- Destroy with confirmation dialog
- Color-coded environment states
 2026-02-22 18:37:39 +01:00
Marco Allegretti
23ac53ba4d feat: karapace-server — reference remote server implementing protocol v1 
- tiny_http-based HTTP server for blob storage and registry
- Dual URL routing: /blobs/Kind/key and /kind_plural/key
- Blob CRUD: PUT, GET, HEAD, list by kind
- Registry: GET/PUT for name@tag references
- TestServer helper for integration testing
- 7 HTTP E2E tests: roundtrip, push/pull, concurrent clients, restart persistence
 2026-02-22 18:37:27 +01:00
Marco Allegretti
11034ee27a feat: karapace-remote — remote content-addressable store, push/pull, registry 
- RemoteBackend trait: put/get/has blob, registry operations
- HTTP backend (ureq): blob transfer with X-Karapace-Protocol header
- Push/pull transfer with blake3 integrity verification on pull
- JSON registry for name@tag references
- RemoteConfig: persistent server URL configuration
- Auth token support via Bearer header
- Header-capturing mock server for protocol verification tests
 2026-02-22 18:37:14 +01:00
Marco Allegretti
f535020600 feat: karapace-core — engine orchestration, lifecycle state machine, drift control 
- Engine: init → resolve → lock → build → enter/exec → freeze → archive → destroy
- Cached store_root_str avoiding repeated to_string_lossy() allocations
- WAL-protected build, enter, exec, destroy, commit, restore, GC operations
- Overlay drift detection: diff/commit/export via upper_dir scanning
- Deterministic snapshot commit with composite identity hashing
- Atomic restore via staging directory swap
- StoreLock: compile-time enforcement via type parameter on gc()
- Signal handler: SIGINT/SIGTERM graceful shutdown with AtomicBool
- Push/pull delegation to karapace-remote backend
- Crash recovery: stale .running marker cleanup on Engine::new()
- Integration tests, E2E tests, crash injection tests, ENOSPC simulation
- Criterion benchmarks: build, rebuild, commit, restore, GC, verify
 2026-02-22 18:37:02 +01:00
Marco Allegretti
8493831222 feat: karapace-runtime — namespace/OCI/mock backends, sandbox, host integration 
- RuntimeBackend trait: resolve, build, enter, exec, destroy, status
- Namespace backend: unshare + fuse-overlayfs + chroot (unprivileged)
- OCI backend: crun/runc/youki support
- Mock backend: deterministic test backend with configurable resolution
- Image downloading from images.linuxcontainers.org with blake3 verification
- Sandbox script generation with POSIX shell-quote injection prevention
- Host integration: Wayland, X11, PipeWire, PulseAudio, D-Bus, GPU, audio, SSH agent
- Desktop app export as .desktop files on the host
- SecurityPolicy: mount whitelist, device policy, env var allow/deny, resource limits
- Prerequisite detection with distro-specific install instructions
- OSC 777 terminal markers for container-aware terminals
 2026-02-22 18:36:46 +01:00
Marco Allegretti
4de311ebc7 feat: karapace-store — content-addressable object store, layers, metadata, WAL 
- ObjectStore: blake3-addressed objects, atomic writes (NamedTempFile + persist)
- Integrity verification on every read (hash comparison without String allocation)
- LayerStore: layer manifests with Base/Dependency/Policy/Snapshot kinds
- MetadataStore: environment state machine, naming, ref-counting, blake3 checksum
- GarbageCollector: signal-cancellable orphan cleanup, protects live references
- WriteAheadLog: crash recovery with typed rollback steps (RemoveDir/RemoveFile/ResetState)
- StoreLayout: #[inline] path accessors, store format v2 versioning
- Store migration: v1→v2 with atomic version file rewrite
- Deterministic tar packing/unpacking (sorted entries, zero timestamps, uid/gid 0)
- fsync_dir() for POSIX-portable rename durability
 2026-02-22 18:36:31 +01:00
Marco Allegretti
cdd13755a0 feat: karapace-schema — manifest v1, normalization, identity hashing, lock file v2 
- TOML manifest parsing with strict schema validation (deny_unknown_fields)
- Deterministic normalization: sorted packages, deduplication, canonical JSON
- Two-phase identity: preliminary (from manifest) and canonical (from lock)
- Lock file v2: resolved packages with pinned versions, base image content digest
- Dual lock verification: integrity (hash) and manifest intent (drift detection)
- Built-in presets: dev, dev-rust, dev-python, gui-app, gaming, minimal
- Blake3 256-bit hashing throughout
 2026-02-22 18:36:15 +01:00
Marco Allegretti
78d40c0d0a chore: project skeleton — workspace root, license (EUPL-1.2), deny config 
- Cargo workspace with 9 crates
- EUPL-1.2 license
- cargo-deny configuration for license/advisory auditing
- .gitignore for target/, docu_dev/, editor files
 2026-02-22 18:36:03 +01:00