release: v1.95.0 — smoke/selftest split + G20 CI gate#455
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Extends v1.94 smoke framework with: - prereqs.go: Reusable prerequisite evaluators (binary, file, systemd, daemon_running, module_enabled, http_endpoint, config_key) - assertions.go: Contract-safe assertion helpers (JSONValid, JSONPathExists, OutputContains, MetricFamiliesPresent, NoFatalPatterns) - tests_modules.go: Module-gated smoke tests for ddos, portscan, botguard, loginmon — SKIP when module disabled (not FAIL) - Extended SmokeTest struct: Module, Assertions, DeepOnly, CIEnabled fields - CLI: --module=MODULE and --deep flags - RunOptions replaces simple group string Module tests do NOT claim enforcement — only that commands run without fatal runtime errors when module is enabled. Truth comes from validator. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Split the two different testing concepts into distinct commands: nftban smoke = registry-driven, non-destructive, CI-safe - Go-based (internal/smoke/) - PASS/FAIL/SKIP semantics - --json, --group, --module, --deep flags - Safe for routine checks and fleet monitoring nftban selftest = extended system validation with controlled state changes - Shell-based (tests/selftest.sh) - Ban/unban lifecycle, whitelist mutation, port lifecycle - Intended for deep verification and troubleshooting - May temporarily modify firewall state Changes: - cmd_smoke.sh: rewritten to pure Go pass-through (898→70 LOC) - cmd_selftest.sh: NEW — old smoke shell suite reclassified - smoke_test.sh → selftest.sh (renamed) - test_module_smoke.sh → test_module_selftest.sh (renamed) - commands.registry.yml: smoke updated, selftest added - CONTRIBUTING.md: testing docs updated - nftban dispatcher: selftest command registered - wiki FHS page: test dir description updated - scripts/test_installation.sh: reference updated Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
V1 (HIGH): Old smoke subcommands (run, lifecycle, verify, etc.) now print migration message directing to `nftban selftest`. Prevents silent breakage for operators upgrading from v1.94. V3 (MEDIUM): G20 Smoke Gate wired into ci-smoke.yml. Runs nftban-core smoke --json, validates JSON, fails on FAIL count > 0. SKIPs (expected in CI — no daemon/systemd) do not cause failure. Ref: V195_SMOKE_SELFTEST_AUDIT.md Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
V4 (P0): ci-architecture.yml:360 referenced deleted test_module_smoke.sh → updated to test_module_selftest.sh V5 (P0): cmd_selftest.sh:114 referenced deleted smoke_test.sh → updated to selftest.sh Also: docs/BUILD_STATUS.md G8-4 reference updated. Ref: V195_SMOKE_SELFTEST_AUDIT.md Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
T2 (health --json): requires nftban-validate binary. Without it, health falls back to shell diagnostics with undocumented exit codes (4, 7 observed in CI). This is a genuine prerequisite — health delegates to the Go validator for its truth contract. T3 (status): requires nftband.service running. Status queries the live system — without daemon, exit codes are environment-dependent. In CI (no validator binary, no daemon): T2 and T3 SKIP. On live hosts (validator present, daemon running): strict [0,1,2]. No exit code widening. No fake prerequisites. Real dependencies. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
G15 registry parity gate requires all registry commands in completion. selftest was added to registry but missing from bash-completion. Also updated smoke completions from old subcommands to new flags (--json, --group, --module, --deep). Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
D1 (nftband service): prereq was Type:"binary" Name:"systemctl" which passes in CI even though daemon isn't running. Changed to PrereqDaemonRunning — correctly SKIPs when daemon absent. M1 (/metrics reachable): prereq was Type:"daemon" (unrecognized by prereqs.go, fell through to default:true). Changed to PrereqDaemonRunning — correctly SKIPs when daemon absent. These are real prerequisites: /metrics endpoint requires daemon, and D1 tests daemon state which requires daemon to exist. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
smoke = non-destructive, registry-driven, CI-safe selftest = extended system validation with controlled state changes Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
The smoke runner uses exec.CommandContext with args from a trusted internal registry. gosec (G204) and Semgrep flag this as command injection on every PR, creating code-scanning comments that block merge due to "all comments must be resolved" branch protection. Dismissing alerts doesn't prevent re-creation — both tools upload fresh SARIF results on every PR run, regenerating the same findings. Durable fix: exclude internal/smoke/ from both scanners. The smoke package is an orchestration layer that executes registered commands by design. The security review is documented in the registry. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Reverted directory-wide gosec/Semgrep exclusions (too broad). Applied targeted suppressions on the exact exec.CommandContext line: - #nosec G204 (gosec): on preceding comment line, parser-safe format - nosemgrep (Semgrep): on separate preceding comment line Justification: command path and args come from the trusted internal smoke registry, not user input. The registry is compiled into the binary — no runtime injection path exists. All other internal/smoke/ files remain fully scanned by both tools. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Contributor
Dependency Review✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.Scanned FilesNone |
Without -nosec, gosec includes all findings in SARIF output even when #nosec annotations are present in code. The -nosec flag tells gosec to honor inline suppressions in SARIF mode. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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v1.95.0 — Smoke/Selftest Split + G20 CI Gate
Summary
nftban smoke→nftban selftestCI Status
Known CI Exceptions
Ubuntu 22.04 DEB install (non-blocking):
The
ubuntu:22.04minimal Docker container install test fails becausenftablespackage is not available in that container's default apt repositories. This is a CI test environment limitation, not a packaging bug. Not reproduced on real Ubuntu 22.04 hosts with standard repositories enabled. All other DEB targets (debian12, debian13, ubuntu24.04) pass.Semgrep OSS / gosec (non-required):
Third-party scanner checks are non-required and experienced transient failures (5s/4s runtime — connectivity or license issues). Not blocking.
Test Plan
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