outbound: Add a policy router #2251
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To support new outbound route types, this change adds an `outbound::http::Routes` type that is an enum of available logical router configurations. Accordingly, the Profile-specific routing stack is moved to a new `http::logical::profile` sub-module. This sets the stage to further adapt routing configurations.
To support per-request backend routing, this change adds a policy router to the outbound stack. No configurations currently cause the policy router to be used, but this change updates the configuration types to support HTTPRoute routing.
Add logging to help debug the test failure.
hawkw
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Feb 22, 2023
olix0r
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Feb 24, 2023
This release updates the proxy to require control-plane-discovered policies for all inbound connections. Previously, the proxy would use a locally-configured default policy while it synced policies from the control plane. --- * trace: never log access log spans to stdout (linkerd/linkerd2-proxy#2244) * build(deps): bump thread_local from 1.1.4 to 1.1.7 (linkerd/linkerd2-proxy#2243) * build(deps): bump tj-actions/changed-files from 35.5.4 to 35.5.5 (linkerd/linkerd2-proxy#2242) * build(deps): bump serde_json from 1.0.91 to 1.0.93 (linkerd/linkerd2-proxy#2217) * dev: Remove docker config mount (linkerd/linkerd2-proxy#2246) * build(deps): bump anyhow from 1.0.68 to 1.0.69 (linkerd/linkerd2-proxy#2216) * build(deps): bump actions/checkout from 3.2.0 to 3.3.0 (linkerd/linkerd2-proxy#2130) * http: Use `ExtractParam` in `NewNormalizeUri` (linkerd/linkerd2-proxy#2245) * http: Replace `classify::CanClassify` with `Param` (linkerd/linkerd2-proxy#2247) * http: Improve timeout module (linkerd/linkerd2-proxy#2248) * outbound: Decouple outbound HTTP server from logical target (linkerd/linkerd2-proxy#2249) * build(deps): bump http from 0.2.8 to 0.2.9 (linkerd/linkerd2-proxy#2253) * build(deps): bump fastrand from 1.8.0 to 1.9.0 (linkerd/linkerd2-proxy#2252) * build(deps): bump signal-hook-registry from 1.4.0 to 1.4.1 (linkerd/linkerd2-proxy#2254) * Use `ExtractParam` in `http::NewHeaderFromTarget` (linkerd/linkerd2-proxy#2255) * outbound: Introduce a new outbound-route watch type (linkerd/linkerd2-proxy#2250) * build(deps): bump tj-actions/changed-files from 35.5.5 to 35.5.6 (linkerd/linkerd2-proxy#2256) * build(deps): bump hyper from 0.14.23 to 0.14.24 (linkerd/linkerd2-proxy#2257) * build(deps): bump once_cell from 1.17.0 to 1.17.1 (linkerd/linkerd2-proxy#2258) * build(deps): bump clang-sys from 1.4.0 to 1.6.0 (linkerd/linkerd2-proxy#2259) * outbound: Add a policy router (linkerd/linkerd2-proxy#2251) * inbound: connections wait for ServerPolicy discovery (linkerd/linkerd2-proxy#2186) * inbound: Remove default policies (linkerd/linkerd2-proxy#2204) * inbound: Introduce a `policy::LookupAddr` type (linkerd/linkerd2-proxy#2264) * build(deps): bump futures from 0.3.25 to 0.3.26 (linkerd/linkerd2-proxy#2263) * build(deps): bump proc-macro2 from 1.0.50 to 1.0.51 (linkerd/linkerd2-proxy#2261) * build(deps): bump tinyvec_macros from 0.1.0 to 0.1.1 (linkerd/linkerd2-proxy#2262) Signed-off-by: Oliver Gould <ver@buoyant.io>
This was referenced Feb 24, 2023
olix0r
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Mar 1, 2023
* proxy: v2.191.0 This release updates the proxy to require control-plane-discovered policies for all inbound connections. Previously, the proxy would use a locally-configured default policy while it synced policies from the control plane. --- * trace: never log access log spans to stdout (linkerd/linkerd2-proxy#2244) * build(deps): bump thread_local from 1.1.4 to 1.1.7 (linkerd/linkerd2-proxy#2243) * build(deps): bump tj-actions/changed-files from 35.5.4 to 35.5.5 (linkerd/linkerd2-proxy#2242) * build(deps): bump serde_json from 1.0.91 to 1.0.93 (linkerd/linkerd2-proxy#2217) * dev: Remove docker config mount (linkerd/linkerd2-proxy#2246) * build(deps): bump anyhow from 1.0.68 to 1.0.69 (linkerd/linkerd2-proxy#2216) * build(deps): bump actions/checkout from 3.2.0 to 3.3.0 (linkerd/linkerd2-proxy#2130) * http: Use `ExtractParam` in `NewNormalizeUri` (linkerd/linkerd2-proxy#2245) * http: Replace `classify::CanClassify` with `Param` (linkerd/linkerd2-proxy#2247) * http: Improve timeout module (linkerd/linkerd2-proxy#2248) * outbound: Decouple outbound HTTP server from logical target (linkerd/linkerd2-proxy#2249) * build(deps): bump http from 0.2.8 to 0.2.9 (linkerd/linkerd2-proxy#2253) * build(deps): bump fastrand from 1.8.0 to 1.9.0 (linkerd/linkerd2-proxy#2252) * build(deps): bump signal-hook-registry from 1.4.0 to 1.4.1 (linkerd/linkerd2-proxy#2254) * Use `ExtractParam` in `http::NewHeaderFromTarget` (linkerd/linkerd2-proxy#2255) * outbound: Introduce a new outbound-route watch type (linkerd/linkerd2-proxy#2250) * build(deps): bump tj-actions/changed-files from 35.5.5 to 35.5.6 (linkerd/linkerd2-proxy#2256) * build(deps): bump hyper from 0.14.23 to 0.14.24 (linkerd/linkerd2-proxy#2257) * build(deps): bump once_cell from 1.17.0 to 1.17.1 (linkerd/linkerd2-proxy#2258) * build(deps): bump clang-sys from 1.4.0 to 1.6.0 (linkerd/linkerd2-proxy#2259) * outbound: Add a policy router (linkerd/linkerd2-proxy#2251) * inbound: connections wait for ServerPolicy discovery (linkerd/linkerd2-proxy#2186) * inbound: Remove default policies (linkerd/linkerd2-proxy#2204) * inbound: Introduce a `policy::LookupAddr` type (linkerd/linkerd2-proxy#2264) * build(deps): bump futures from 0.3.25 to 0.3.26 (linkerd/linkerd2-proxy#2263) * build(deps): bump proc-macro2 from 1.0.50 to 1.0.51 (linkerd/linkerd2-proxy#2261) * build(deps): bump tinyvec_macros from 0.1.0 to 0.1.1 (linkerd/linkerd2-proxy#2262) Signed-off-by: Oliver Gould <ver@buoyant.io> * proxy: v2.191.2 Revert inbound policy discovery behavior changes (from v2.191.0) and update dependencies, especially h2. --- * Revert inbound policy discovery changes (linkerd/linkerd2-proxy#2267) * Bump v38 to v39 (linkerd/linkerd2-proxy#2269) * dev: override CXX for rust-analyzer (linkerd/linkerd2-proxy#2270) * build(deps): bump syn from 1.0.107 to 1.0.109 (linkerd/linkerd2-proxy#2274) * build(deps): bump tokio-util from 0.7.4 to 0.7.7 (linkerd/linkerd2-proxy#2272) * build(deps): bump tj-actions/changed-files from 35.5.6 to 35.6.0 (linkerd/linkerd2-proxy#2271) * build(deps): bump prost-build from 0.11.6 to 0.11.8 (linkerd/linkerd2-proxy#2273) * ci: Add a linkerd install workflow (linkerd/linkerd2-proxy#2268) * allow `opaque_hidden_inferred_bound` warning on nightly (linkerd/linkerd2-proxy#2275) * build(deps): bump h2 from 0.3.15 to 0.3.16 (linkerd/linkerd2-proxy#2278) * build(deps): bump tempfile from 3.3.0 to 3.4.0 (linkerd/linkerd2-proxy#2277) * build(deps): bump tokio-stream from 0.1.11 to 0.1.12 (linkerd/linkerd2-proxy#2276) * stack: Make `failfast::Gate` general purpose (linkerd/linkerd2-proxy#2279) * build(deps): bump slab from 0.4.7 to 0.4.8 (linkerd/linkerd2-proxy#2283) * build(deps): bump async-stream from 0.3.3 to 0.3.4 (linkerd/linkerd2-proxy#2282) * build(deps): bump jobserver from 0.1.25 to 0.1.26 (linkerd/linkerd2-proxy#2281) * build(deps): bump tj-actions/changed-files from 35.6.0 to 35.6.1 (linkerd/linkerd2-proxy#2280) Signed-off-by: Oliver Gould <ver@buoyant.io> --------- Signed-off-by: Oliver Gould <ver@buoyant.io>
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To support per-request backend routing, this change adds a policy router to the outbound stack. No configurations currently cause the policy router to be used, but this change updates the configuration types to support HTTPRoute routing.