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Signed-off-by: Jarek Cwiklik <cwiklik@mac.lan>
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Signed-off-by: Jarek Cwiklik <cwiklik@mac.lan>
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Must-fix: - rossoctl#1+rossoctl#7: Plugins spawned credential watchers with initCtx (60s), so a slow client-registration orphaned the plugin after Start's deadline and OnRequest returned 503 for the pod's lifetime. Watchers now run on process-lifetime contexts created in Init via context.Background() + context.WithCancel; the cancel func is stored on the plugin and fired in Shutdown. Both JWTValidation and TokenExchange now implement pipeline.Shutdowner. Removed the orphaned context.WithCancel at main.go:89 that looked like it was meant to be that context. - rossoctl#2: testutil.go moved out of the plugins package into a dedicated sub-package authlib/plugins/plugintesting/ so it can't be imported by the production binary. Rewrote the helpers as stub plugin adapters that mimic jwt-validation / token-exchange OnRequest but don't touch plugin internals — listener tests inject an *auth.Auth via plugintesting.NewJWTValidation / NewTokenExchange, wire through plugintesting.BuildPipeline, and never see the real Configure path. All four listener tests updated. - rossoctl#11: Removed identity sub-validation that applyDefaults made unreachable; class-of-error compensated by logging a boot-time WARN when Configure's best-effort ReadCredentialFile fails (see also rossoctl#12). Suggestions: - rossoctl#3: pollCredentials no longer mutates p.cfg. Reads credential values into locals and feeds them through auth.UpdateIdentity. cfg is now immutable after Configure returns. Added a buildClientAuthFrom helper that takes explicit args so the goroutine doesn't read p.cfg either. - rossoctl#4: Rewrote the NoTokenPolicy doc comment to state the current behavior ("deny in all modes; operators who need allow or client-credentials must set it explicitly") instead of referring to the removed config.NoTokenPolicyForMode. - rossoctl#5: Deleted unused DefaultInboundPlugins/DefaultOutboundPlugins and the whole defaults.go file. Fixed the stale PipelineConfig docstring in config.go that said "defaults kick in when pipeline section is omitted" — they don't. - rossoctl#6: PluginEntry.UnmarshalYAML normalizes explicit `config: null` (and any other !!null-tagged scalar under `config:`) to a nil RawMessage, so Build's "plugin does not accept configuration" gate doesn't fire spuriously on the four bytes "null". - rossoctl#12: Deleted unreachable validate() branches: static-mode's audience emptiness check, spiffe's missing-path check, client-secret's missing-id / missing-secret checks. applyDefaults fills the matching field in every case; the branches were dead code that obscured what the plugin actually validated. Nits: - rossoctl#8: Renamed TestPluginEntry_IDDefaultsToName → TestPluginEntry_IDOmittedStaysEmpty. - rossoctl#9: TestBuild_ConfigForNonConfigurablePlugin now asserts the error text contains "does not accept configuration" — operator-facing contract. - rossoctl#10: Renamed TestConfigurable_ErrorAborts → TestConfigurable_ErrorPropagates and noted in the comment that Build-level abort coverage lives in plugins_test.go. - rossoctl#13: Documented on jwtValidationConfig.AudienceFile that empty- string is treated as "unset" and triggers the default. Operators who want no file backing must supply an explicit Audience. - rossoctl#14: Added TestAuthbridgeCombinedYAML_Loads — parses the in-repo authbridge-combined.yaml with env vars set, asserts both inbound and outbound pipelines Build cleanly. A future rename of any default constant that the YAML relies on breaks this test in CI rather than silently shipping a broken image. Assisted-By: Claude (Anthropic AI) <noreply@anthropic.com> Signed-off-by: Hai Huang <huang195@gmail.com>
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Should-fix items from the comprehensive PR evaluation. rossoctl#3 — WARN on NoTokenPolicy implicit default: The pre-migration default for no_token_policy was mode-dependent (envoy-sidecar=client-credentials, waypoint=allow, proxy-sidecar=deny). The migration hardcodes "deny" for all modes. Waypoint operators whose YAML doesn't explicitly set no_token_policy would silently start denying outbound requests that previously allowed. token-exchange.Configure now tracks whether NoTokenPolicy arrived explicitly, and emits a WARN at boot when the default was used AND default_policy is "exchange" (the configuration shape where the behavior change is visible). The WARN names the three valid values so operators can pin the behavior by adding one line to their YAML. rossoctl#4 — /stats stub visibility: The stat server returns empty counters because plugin-level stats aggregation is a follow-up. Without any signal, operators curling /stats see zeros and assume the service is broken. main.go now logs a WARN at the same point where it constructs the stub Stats object, explaining that /stats is a stub in this release but /config remains accurate. rossoctl#5 — Heartbeat during credential-file wait: WaitForCredentialFile emitted one WARN at Configure time when a file wasn't readable, then went silent. If the file never appeared (typo'd path, missing volume mount), operators chased 503s instead of seeing the wait in logs. It now emits a WARN every 60s (overridable via the package-scope heartbeatInterval, used from the test) while still waiting, carrying the path and total wait duration. Loud enough to notice during an operational incident, quiet enough to not drown out real signal. The test asserts the heartbeat branch of the select is reachable without panics. rossoctl#7 — Stale CLAUDE.md credential-wait description: The authbridge/CLAUDE.md gotcha bullet said "Authbridge waits up to 60s for [credential files]" — stale since the switch to indefinite background polling. Rewrote to match the new behavior and point at the heartbeat WARN as the diagnostic signal. rossoctl#8 — Reorder token-exchange Configure to avoid partial cfg mutation: Under the old ordering, p.cfg = c ran before clientAuth / router construction. If either failed, p.cfg was already set even though Configure returned an error. Since Configure errors take the process down today, this didn't manifest, but it was sloppy state management and a foot-gun for any future call path that Configure from non-startup contexts. Rewrote Configure to build clientAuth, router, and authCfg against the local `c` before any assignment to p.* fields. buildClientAuth and buildRouter methods removed; replaced with the pure buildClientAuthFrom and new buildRouterFrom functions that take explicit args. pollCredentials already used buildClientAuthFrom, so the migration is additive. Assisted-By: Claude (Anthropic AI) <noreply@anthropic.com> Signed-off-by: Hai Huang <huang195@gmail.com>
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rossoctl#1 atomic.Pointer for bgCancel: Both JWTValidation and TokenExchange now hold bgCancel in an atomic.Pointer[context.CancelFunc] rather than a plain field. Today's callers (pipeline.Start / pipeline.Stop) are serialized so there's no actual race, but a future caller invoking Shutdown from a different goroutine would have been latent-racing the Init assignment. Shutdown uses Swap(nil) so it's also idempotent. -race passes clean on pipeline, plugins, config packages. rossoctl#2 Widen NoTokenPolicy WARN: Previously only fired when default_policy was "exchange". That missed envoy-sidecar deployers relying on the old client-credentials default for routed hosts. WARN now fires whenever no_token_policy was defaulted, with the message listing all three pre-PR mode-specific defaults so operators can see which one their deployment used to get. rossoctl#3 audience_file WARN mentions defaulted origin: When audience_file was defaulted to /shared/client-id.txt (Kagenti convention) and the file isn't readable, the new WARN spells that out — so non-Kagenti deployers notice their config didn't put the plugin where it thinks it is. Explicit-path case keeps the shorter original message. rossoctl#4 Drop client_id from credential-loaded log: OAuth spec treats client_id as non-secret, but some operators treat it as sensitive. The signal (credentials loaded) doesn't need the identifier. rossoctl#5 TODO markers for /stats and Ready(): Grep-able TODO(follow-up) comments at the stub sites in main.go with sketch notes for the future work. These sit next to the existing behavior comments so anyone reading those surfaces finds the follow-up plan. rossoctl#6 Pipeline.Start failure unwind: On Init error at plugin N, Start now calls Shutdown on plugins [0..N-1] in reverse order before returning the error. Prevents leaking goroutines spawned by earlier plugins' Init when a downstream peer rejects its config at boot. Not a correctness bug for production (log.Fatalf then exit, kernel cleans up) but matters for any embedded or multi-tenant caller. New test TestPipelineStart_UnwindsSuccessfulInitsOnFailure asserts the reverse-order Shutdown on the subset that Init'd, and that plugins after the failing one are neither Init'd nor Shutdown'd. rossoctl#8 Document strictness asymmetry in CONVENTIONS.md: Plugin config is strict (DisallowUnknownFields); top-level runtime YAML is forgiving (unknown keys silently dropped). Note explains the forward-compat rationale and points at config.Validate's empty-pipeline guard as the mechanism that closes the obvious stale-schema gap. rossoctl#7 is procedural (kind smoke test) — not in code. Assisted-By: Claude (Anthropic AI) <noreply@anthropic.com> Signed-off-by: Hai Huang <huang195@gmail.com>
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Must-fix: - rossoctl#1+rossoctl#7: Plugins spawned credential watchers with initCtx (60s), so a slow client-registration orphaned the plugin after Start's deadline and OnRequest returned 503 for the pod's lifetime. Watchers now run on process-lifetime contexts created in Init via context.Background() + context.WithCancel; the cancel func is stored on the plugin and fired in Shutdown. Both JWTValidation and TokenExchange now implement pipeline.Shutdowner. Removed the orphaned context.WithCancel at main.go:89 that looked like it was meant to be that context. - rossoctl#2: testutil.go moved out of the plugins package into a dedicated sub-package authlib/plugins/plugintesting/ so it can't be imported by the production binary. Rewrote the helpers as stub plugin adapters that mimic jwt-validation / token-exchange OnRequest but don't touch plugin internals — listener tests inject an *auth.Auth via plugintesting.NewJWTValidation / NewTokenExchange, wire through plugintesting.BuildPipeline, and never see the real Configure path. All four listener tests updated. - rossoctl#11: Removed identity sub-validation that applyDefaults made unreachable; class-of-error compensated by logging a boot-time WARN when Configure's best-effort ReadCredentialFile fails (see also rossoctl#12). Suggestions: - rossoctl#3: pollCredentials no longer mutates p.cfg. Reads credential values into locals and feeds them through auth.UpdateIdentity. cfg is now immutable after Configure returns. Added a buildClientAuthFrom helper that takes explicit args so the goroutine doesn't read p.cfg either. - rossoctl#4: Rewrote the NoTokenPolicy doc comment to state the current behavior ("deny in all modes; operators who need allow or client-credentials must set it explicitly") instead of referring to the removed config.NoTokenPolicyForMode. - rossoctl#5: Deleted unused DefaultInboundPlugins/DefaultOutboundPlugins and the whole defaults.go file. Fixed the stale PipelineConfig docstring in config.go that said "defaults kick in when pipeline section is omitted" — they don't. - rossoctl#6: PluginEntry.UnmarshalYAML normalizes explicit `config: null` (and any other !!null-tagged scalar under `config:`) to a nil RawMessage, so Build's "plugin does not accept configuration" gate doesn't fire spuriously on the four bytes "null". - rossoctl#12: Deleted unreachable validate() branches: static-mode's audience emptiness check, spiffe's missing-path check, client-secret's missing-id / missing-secret checks. applyDefaults fills the matching field in every case; the branches were dead code that obscured what the plugin actually validated. Nits: - rossoctl#8: Renamed TestPluginEntry_IDDefaultsToName → TestPluginEntry_IDOmittedStaysEmpty. - rossoctl#9: TestBuild_ConfigForNonConfigurablePlugin now asserts the error text contains "does not accept configuration" — operator-facing contract. - rossoctl#10: Renamed TestConfigurable_ErrorAborts → TestConfigurable_ErrorPropagates and noted in the comment that Build-level abort coverage lives in plugins_test.go. - rossoctl#13: Documented on jwtValidationConfig.AudienceFile that empty- string is treated as "unset" and triggers the default. Operators who want no file backing must supply an explicit Audience. - rossoctl#14: Added TestAuthbridgeCombinedYAML_Loads — parses the in-repo authbridge-combined.yaml with env vars set, asserts both inbound and outbound pipelines Build cleanly. A future rename of any default constant that the YAML relies on breaks this test in CI rather than silently shipping a broken image. Assisted-By: Claude (Anthropic AI) <noreply@anthropic.com> Signed-off-by: Hai Huang <huang195@gmail.com>
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Should-fix items from the comprehensive PR evaluation. rossoctl#3 — WARN on NoTokenPolicy implicit default: The pre-migration default for no_token_policy was mode-dependent (envoy-sidecar=client-credentials, waypoint=allow, proxy-sidecar=deny). The migration hardcodes "deny" for all modes. Waypoint operators whose YAML doesn't explicitly set no_token_policy would silently start denying outbound requests that previously allowed. token-exchange.Configure now tracks whether NoTokenPolicy arrived explicitly, and emits a WARN at boot when the default was used AND default_policy is "exchange" (the configuration shape where the behavior change is visible). The WARN names the three valid values so operators can pin the behavior by adding one line to their YAML. rossoctl#4 — /stats stub visibility: The stat server returns empty counters because plugin-level stats aggregation is a follow-up. Without any signal, operators curling /stats see zeros and assume the service is broken. main.go now logs a WARN at the same point where it constructs the stub Stats object, explaining that /stats is a stub in this release but /config remains accurate. rossoctl#5 — Heartbeat during credential-file wait: WaitForCredentialFile emitted one WARN at Configure time when a file wasn't readable, then went silent. If the file never appeared (typo'd path, missing volume mount), operators chased 503s instead of seeing the wait in logs. It now emits a WARN every 60s (overridable via the package-scope heartbeatInterval, used from the test) while still waiting, carrying the path and total wait duration. Loud enough to notice during an operational incident, quiet enough to not drown out real signal. The test asserts the heartbeat branch of the select is reachable without panics. rossoctl#7 — Stale CLAUDE.md credential-wait description: The authbridge/CLAUDE.md gotcha bullet said "Authbridge waits up to 60s for [credential files]" — stale since the switch to indefinite background polling. Rewrote to match the new behavior and point at the heartbeat WARN as the diagnostic signal. rossoctl#8 — Reorder token-exchange Configure to avoid partial cfg mutation: Under the old ordering, p.cfg = c ran before clientAuth / router construction. If either failed, p.cfg was already set even though Configure returned an error. Since Configure errors take the process down today, this didn't manifest, but it was sloppy state management and a foot-gun for any future call path that Configure from non-startup contexts. Rewrote Configure to build clientAuth, router, and authCfg against the local `c` before any assignment to p.* fields. buildClientAuth and buildRouter methods removed; replaced with the pure buildClientAuthFrom and new buildRouterFrom functions that take explicit args. pollCredentials already used buildClientAuthFrom, so the migration is additive. Assisted-By: Claude (Anthropic AI) <noreply@anthropic.com> Signed-off-by: Hai Huang <huang195@gmail.com>
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rossoctl#1 atomic.Pointer for bgCancel: Both JWTValidation and TokenExchange now hold bgCancel in an atomic.Pointer[context.CancelFunc] rather than a plain field. Today's callers (pipeline.Start / pipeline.Stop) are serialized so there's no actual race, but a future caller invoking Shutdown from a different goroutine would have been latent-racing the Init assignment. Shutdown uses Swap(nil) so it's also idempotent. -race passes clean on pipeline, plugins, config packages. rossoctl#2 Widen NoTokenPolicy WARN: Previously only fired when default_policy was "exchange". That missed envoy-sidecar deployers relying on the old client-credentials default for routed hosts. WARN now fires whenever no_token_policy was defaulted, with the message listing all three pre-PR mode-specific defaults so operators can see which one their deployment used to get. rossoctl#3 audience_file WARN mentions defaulted origin: When audience_file was defaulted to /shared/client-id.txt (Kagenti convention) and the file isn't readable, the new WARN spells that out — so non-Kagenti deployers notice their config didn't put the plugin where it thinks it is. Explicit-path case keeps the shorter original message. rossoctl#4 Drop client_id from credential-loaded log: OAuth spec treats client_id as non-secret, but some operators treat it as sensitive. The signal (credentials loaded) doesn't need the identifier. rossoctl#5 TODO markers for /stats and Ready(): Grep-able TODO(follow-up) comments at the stub sites in main.go with sketch notes for the future work. These sit next to the existing behavior comments so anyone reading those surfaces finds the follow-up plan. rossoctl#6 Pipeline.Start failure unwind: On Init error at plugin N, Start now calls Shutdown on plugins [0..N-1] in reverse order before returning the error. Prevents leaking goroutines spawned by earlier plugins' Init when a downstream peer rejects its config at boot. Not a correctness bug for production (log.Fatalf then exit, kernel cleans up) but matters for any embedded or multi-tenant caller. New test TestPipelineStart_UnwindsSuccessfulInitsOnFailure asserts the reverse-order Shutdown on the subset that Init'd, and that plugins after the failing one are neither Init'd nor Shutdown'd. rossoctl#8 Document strictness asymmetry in CONVENTIONS.md: Plugin config is strict (DisallowUnknownFields); top-level runtime YAML is forgiving (unknown keys silently dropped). Note explains the forward-compat rationale and points at config.Validate's empty-pipeline guard as the mechanism that closes the obvious stale-schema gap. rossoctl#7 is procedural (kind smoke test) — not in code. Assisted-By: Claude (Anthropic AI) <noreply@anthropic.com> Signed-off-by: Hai Huang <huang195@gmail.com>
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…mics Addresses five review comments from PR rossoctl#401, four code changes plus one comment-only tweak: rossoctl#1 — Framework-stamped rejecting plugin (robustness). OutcomeFromContext previously inferred the denying plugin from pctx.Extensions.Invocations, making correctness dependent on plugin authors pairing Action{Type: Reject} with a pctx.Record call. A plugin that returned Reject without recording was misclassified as OutcomeAllow or OutcomeError. Pipeline.Run / RunResponse now stamp pctx.rejectingPlugin on every enforce-policy Reject. OutcomeFromContext reads that first; the Invocation walk stays as defense-in-depth for bespoke dispatchers. Shadow rejections (on_error: observe) do not stamp the field — matches "the pipeline effectively allowed" semantics already used by abctl. Exposed via pctx.RejectingPlugin() getter for listeners that build Outcome explicitly. rossoctl#2 — context.WithoutCancel in dispatchFinish (ergonomics). OnFinish previously ran under context.Background()-derived ctx, discarding any values (slog fields, request ID, tracing span) the caller carried. Now uses context.WithoutCancel(parent) as the base: preserves values while still detaching cancellation so client disconnect doesn't abort cleanup I/O. The caller-supplied ctx is wired through RunFinish; its parameter is no longer vestigial. rossoctl#3 — Drop ext_authz StatusCode=200 sentinel (cleanup). OutcomeFromContext classifies pctx.StatusCode == 0 as OutcomeError, which is correct for HTTP listeners where 0 means "no response written." ext_authz has no HTTP status concept, so it was setting StatusCode=200 as a sentinel to coerce the helper into returning OutcomeAllow. With rossoctl#1 landed, ext_authz now calls a local authzOutcome(pctx) helper that reads pctx.RejectingPlugin() directly and defaults to OutcomeAllow — no sentinel, intent is explicit. rossoctl#4 — RunFinish double-call guard (defense-in-depth). A pctx.finished flag, set at RunFinish entry, causes a second call to log a WARN and early-return rather than double-release every Finisher's per-request state. All current listeners call RunFinish exactly once; this is purely protection against a refactor accident (two defers registered) or dispatch bug. rossoctl#5 — Reword ext_authz LIFO comment (readability). Moved the LIFO note to the outbound defer's block; the inbound defer now just says "fires whether the pipeline allows, denies, or Check returns early." The prior wording made the inbound defer's comment easy to misread as "inbound runs first." New tests: TestRunFinish_DoubleCallGuard second call is no-op TestRunFinish_CtxValuePropagation values carry through detach TestRun_StampsRejectingPlugin allow/enforce-deny/shadow-deny TestOutcomeFromContext_PrefersRejectingPlugin plugins that return Reject without recording are still Deny Full authlib + cmd/authbridge test suites pass under -race. Assisted-By: Claude (Anthropic AI) <noreply@anthropic.com> Signed-off-by: Hai Huang <huang195@gmail.com>
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Combined cleanup that eliminates the last remnants of the pre-rossoctl#411 multi-sidecar architecture from the repo. Three coordinated moves: 1. Delete the webhook demo The webhook demo was a synthetic-workload demonstration of "the webhook injects sidecars" — but post-rossoctl#411, webhook injection is the only path; every demo uses it implicitly. Its USP is gone, and its images (auth-proxy:latest, demo-app:latest) were dropped from CI long ago — anyone running it today hits ImagePullBackOff unless they rebuild locally. The same coverage (inbound validation + outbound token exchange) is provided by the weather-agent advanced and github-issue demos, which use real workloads. Drop: - authbridge/demos/webhook/ (entire dir): README.md, k8s/, setup_keycloak.py 2. Cascade the auth-proxy + demo-app source With the webhook demo gone, nothing else references the auth-proxy or demo-app images, so the source can go too: - authbridge/authproxy/main.go + Dockerfile (auth-proxy app source) - authbridge/authproxy/k8s/auth-proxy-deployment.yaml (already broken standalone deployment) - authbridge/authproxy/quickstart/ (entire subtree — README.md, setup_keycloak.py, requirements.txt, k8s/demo-app-deployment.yaml, demo-app/main.go + Dockerfile) - authbridge/authproxy/go.mod + go.sum (no Go code remains) - authbridge/authproxy/Makefile build/deploy/test targets that reference any of the above 3. Rename authproxy/ → proxy-init/ What's left in authbridge/authproxy/ after the cascade is exactly the iptables init container and nothing else (init-iptables.sh + Dockerfile.init + a trimmed Makefile + a rewritten README focused on just the init container's role). The directory name authproxy no longer matches what's inside, and the pre-commit hooks go-fmt-authproxy / go-vet-authproxy were already orphaned with no .go files to scan. Rename to proxy-init/ — matches the image name and the container name the operator injects. Cross-reference sweep across 14 supporting files: * `local-build-and-test.sh` — path updated. * `Makefile` (root) — fmt now iterates over the live Go modules; build-images target replaced with build-proxy-init. * `.pre-commit-config.yaml` — drop the orphaned go-fmt-authproxy / go-vet-authproxy hooks. * `.github/workflows/ci.yaml` — drop the dedicated `go-ci` job (no Go module to test); update the pre-commit job's go-version-file to reference authlib/go.mod; rewrite the GOWORK="off" comment that named the deleted authproxy module. * `.github/workflows/build.yaml` — proxy-init context path bumped. * `.github/workflows/security-scans.yaml` — drop the authbridge/proxy-init/quickstart skip-dir entry (path is gone). * `.github/dependabot.yml` — rewrite. Drop entries for the deleted authproxy/quickstart/demo-app docker image, the now-Go-less authproxy go.mod, the never-existed authproxy/client-registration pip + docker entries. Add the four authlib + cmd/* go.mod entries that were missing entirely. * `authbridge/go.work` — drop ./authproxy from the workspace. * `authbridge/CLAUDE.md` — directory tree, demo descriptions, Keycloak setup-script table, build/deploy section, and the envoy-config + required-ConfigMaps sections all rewritten to reference the kagenti Helm chart's templates instead of the deleted demos/webhook/k8s/configmaps-webhook.yaml. Gotcha rossoctl#5 (virtualenv in deleted quickstart) removed; remaining gotchas renumbered. * `CLAUDE.md` (root) — directory tree updated; ci.yaml description no longer mentions authproxy as a separate Go target; manual-deployment learning-path bullet retargeted at the routes-config doc. * `authbridge/README.md` — the "AuthProxy" link bullets that described an Envoy + ext_proc binary (which doesn't exist anymore — that's authbridge-envoy now) replaced with bullets describing each cmd/* binary plus proxy-init. * `README.md` (root) — same overview rewrite; broken ./authbridge/client-registration/ link removed. * `LOCAL_TESTING_GUIDE.md` — Webhook Demo bullet retargeted at the token-exchange-routes guide; deprecation banner alternatives list updated to point at github-issue instead of the deleted webhook demo. * `authbridge/demos/README.md` — Webhook row + description block removed from the demos table. * `authbridge/demos/token-exchange-routes/README.md` — two broken `../webhook/` links retargeted at github-issue. * `authbridge/demos/weather-agent/k8s/weather-tool-advanced.yaml` — the comment line that pointed at the deleted webhook README for the type-label rule retargeted at the operator's webhook source. Net diff: 23 files modified, 14 deleted, 1 dir renamed (1 file moved via git mv). About -1,800 LOC of unmaintained, broken-image-dependent content; +120 LOC of corrected prose and the trimmed proxy-init Makefile/README. End-state directory layout: each subdirectory under authbridge/ has a name that matches what's inside, no orphaned hooks, no broken cross-references, no dead-image references. Verified: `bash -n local-build-and-test.sh`; `kubectl apply --dry-run=client` on the surviving demo YAMLs; `helm template` on the kagenti chart still renders (confirms our path changes don't break anyone consuming the chart); repo-wide grep for `authbridge/authproxy` returns zero hits in tracked content; broken-link grep on demos/webhook/ matches only inside the LOCAL_TESTING_GUIDE.md deprecation banner that was already flagged as stale earlier in this PR. Assisted-By: Claude (Anthropic AI) <noreply@anthropic.com> Signed-off-by: Hai Huang <huang195@gmail.com>
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Combined cleanup that eliminates the last remnants of the pre-rossoctl#411 multi-sidecar architecture from the repo. Three coordinated moves: 1. Delete the webhook demo The webhook demo was a synthetic-workload demonstration of "the webhook injects sidecars" — but post-rossoctl#411, webhook injection is the only path; every demo uses it implicitly. Its USP is gone, and its images (auth-proxy:latest, demo-app:latest) were dropped from CI long ago — anyone running it today hits ImagePullBackOff unless they rebuild locally. The same coverage (inbound validation + outbound token exchange) is provided by the weather-agent advanced and github-issue demos, which use real workloads. Drop: - authbridge/demos/webhook/ (entire dir): README.md, k8s/, setup_keycloak.py 2. Cascade the auth-proxy + demo-app source With the webhook demo gone, nothing else references the auth-proxy or demo-app images, so the source can go too: - authbridge/authproxy/main.go + Dockerfile (auth-proxy app source) - authbridge/authproxy/k8s/auth-proxy-deployment.yaml (already broken standalone deployment) - authbridge/authproxy/quickstart/ (entire subtree — README.md, setup_keycloak.py, requirements.txt, k8s/demo-app-deployment.yaml, demo-app/main.go + Dockerfile) - authbridge/authproxy/go.mod + go.sum (no Go code remains) - authbridge/authproxy/Makefile build/deploy/test targets that reference any of the above 3. Rename authproxy/ → proxy-init/ What's left in authbridge/authproxy/ after the cascade is exactly the iptables init container and nothing else (init-iptables.sh + Dockerfile.init + a trimmed Makefile + a rewritten README focused on just the init container's role). The directory name authproxy no longer matches what's inside, and the pre-commit hooks go-fmt-authproxy / go-vet-authproxy were already orphaned with no .go files to scan. Rename to proxy-init/ — matches the image name and the container name the operator injects. Cross-reference sweep across 14 supporting files: * `local-build-and-test.sh` — path updated. * `Makefile` (root) — fmt now iterates over the live Go modules; build-images target replaced with build-proxy-init. * `.pre-commit-config.yaml` — drop the orphaned go-fmt-authproxy / go-vet-authproxy hooks. * `.github/workflows/ci.yaml` — drop the dedicated `go-ci` job (no Go module to test); update the pre-commit job's go-version-file to reference authlib/go.mod; rewrite the GOWORK="off" comment that named the deleted authproxy module. * `.github/workflows/build.yaml` — proxy-init context path bumped. * `.github/workflows/security-scans.yaml` — drop the authbridge/proxy-init/quickstart skip-dir entry (path is gone). * `.github/dependabot.yml` — rewrite. Drop entries for the deleted authproxy/quickstart/demo-app docker image, the now-Go-less authproxy go.mod, the never-existed authproxy/client-registration pip + docker entries. Add the four authlib + cmd/* go.mod entries that were missing entirely. * `authbridge/go.work` — drop ./authproxy from the workspace. * `authbridge/CLAUDE.md` — directory tree, demo descriptions, Keycloak setup-script table, build/deploy section, and the envoy-config + required-ConfigMaps sections all rewritten to reference the kagenti Helm chart's templates instead of the deleted demos/webhook/k8s/configmaps-webhook.yaml. Gotcha rossoctl#5 (virtualenv in deleted quickstart) removed; remaining gotchas renumbered. * `CLAUDE.md` (root) — directory tree updated; ci.yaml description no longer mentions authproxy as a separate Go target; manual-deployment learning-path bullet retargeted at the routes-config doc. * `authbridge/README.md` — the "AuthProxy" link bullets that described an Envoy + ext_proc binary (which doesn't exist anymore — that's authbridge-envoy now) replaced with bullets describing each cmd/* binary plus proxy-init. * `README.md` (root) — same overview rewrite; broken ./authbridge/client-registration/ link removed. * `LOCAL_TESTING_GUIDE.md` — Webhook Demo bullet retargeted at the token-exchange-routes guide; deprecation banner alternatives list updated to point at github-issue instead of the deleted webhook demo. * `authbridge/demos/README.md` — Webhook row + description block removed from the demos table. * `authbridge/demos/token-exchange-routes/README.md` — two broken `../webhook/` links retargeted at github-issue. * `authbridge/demos/weather-agent/k8s/weather-tool-advanced.yaml` — the comment line that pointed at the deleted webhook README for the type-label rule retargeted at the operator's webhook source. Net diff: 23 files modified, 14 deleted, 1 dir renamed (1 file moved via git mv). About -1,800 LOC of unmaintained, broken-image-dependent content; +120 LOC of corrected prose and the trimmed proxy-init Makefile/README. End-state directory layout: each subdirectory under authbridge/ has a name that matches what's inside, no orphaned hooks, no broken cross-references, no dead-image references. Verified: `bash -n local-build-and-test.sh`; `kubectl apply --dry-run=client` on the surviving demo YAMLs; `helm template` on the kagenti chart still renders (confirms our path changes don't break anyone consuming the chart); repo-wide grep for `authbridge/authproxy` returns zero hits in tracked content; broken-link grep on demos/webhook/ matches only inside the LOCAL_TESTING_GUIDE.md deprecation banner that was already flagged as stale earlier in this PR. Assisted-By: Claude (Anthropic AI) <noreply@anthropic.com> Signed-off-by: Hai Huang <huang195@gmail.com>
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This was referenced Jun 4, 2026
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Summary
This PR adds GitHub Actions CI/CD workflows, and a Helm chart for deployment of the toolhive-webhook project, following the patterns established in
kagenti/kagenti-operatorrepository.Fixes #2