Commit Graph
227 Commits
Author SHA1 Message Date
Marc Schäfer bcb5cc4746 refactor(metrics): safe initialization and instrument factory 2026-05-04 00:12:23 +02:00
Marc Schäfer f130a7cdb8 chore(deps): update OpenTelemetry and related modules 2026-05-04 00:12:22 +02:00
Marc Schäfer 4a322a436b chore(docs): add OTLP timeout docs and minor fixes 2026-05-04 00:12:16 +02:00
Owen b642df3e1e Add CODEOWNERS 2026-04-07 11:33:51 -04:00
Marc Schäfer 6c91e99497 Merge pull request #63 from fosrl/proxy-perf-improvements
perf(proxy): Add HTTP client reuse and buffer pooling
2026-04-04 01:47:55 +02:00
Marc Schäfer 58415dee7e refactor: remove redundant HTTP client instantiation in getRoute method 2026-04-04 01:44:59 +02:00
Marc Schäfer c3ed355127 Merge branch 'dev' into proxy-perf-improvements 2026-04-04 01:37:09 +02:00
Marc Schäfer c6e1881e6a Merge pull request #62 from LaurenceJJones/split/upstream-dev-relay-session-index
perf(relay): index WireGuard sessions by receiver index
2026-04-04 01:24:45 +02:00
Marc Schäfer eedd813e2f Update Go version in GitHub Actions workflow 2026-04-04 01:19:47 +02:00
Marc Schäfer 3cf2ccdc54 Merge branch 'dev' into split/upstream-dev-relay-session-index 2026-04-04 01:13:09 +02:00
Owen 726b6b171c Merge branch 'main' into dev 2026-04-03 15:53:13 -04:00
Owen Schwartz 037618acbc Merge pull request #55 from fosrl/dependabot/docker/minor-updates-f918e77f61
Bump golang from 1.25-alpine to 1.26-alpine in the minor-updates group across 1 directory
2026-04-03 15:35:45 -04:00
Owen Schwartz 1a6bc81ddd Merge pull request #67 from fosrl/metrics
Integrate OpenTelemetry and Prometheus metrics across services
2026-04-03 15:35:23 -04:00
Owen Schwartz a3dbdef7cc Merge pull request #66 from fosrl/dependabot/go_modules/prod-minor-updates-16c924d84c
Bump the prod-minor-updates group with 2 updates
2026-04-03 14:25:21 -04:00
Marc Schäfer f07c83fde4 Update Go version to 1.25.0 and add gRPC dependency 2026-04-03 18:41:40 +02:00
Marc Schäfer 652d9c5c68 Add metrics tracking for UDP packet handling and session management 2026-04-03 18:15:58 +02:00
Marc Schäfer e47a57cb4f Enhance metrics tracking in SNIProxy connection handling 2026-04-03 18:15:41 +02:00
Marc Schäfer 4357ddf64b Integrate metrics instrumentation across core services 2026-04-03 15:57:53 +02:00
Marc Schäfer f322b4c921 Add OpenTelemetry and Prometheus metrics infrastructure 2026-04-03 15:57:47 +02:00
dependabot[bot] 56f72d6643 Bump golang from 1.25-alpine to 1.26-alpine in the minor-updates group
Bumps the minor-updates group with 1 update: golang.


Updates `golang` from 1.25-alpine to 1.26-alpine

---
updated-dependencies:
- dependency-name: golang
  dependency-version: 1.26-alpine
  dependency-type: direct:production
  dependency-group: minor-updates
...

Signed-off-by: dependabot[bot] <support@github.com>
2026-04-02 21:06:41 +00:00
dependabot[bot] 367e5bfa08 Bump the prod-minor-updates group with 2 updates
Bumps the prod-minor-updates group with 2 updates: [golang.org/x/crypto](https://github.com/golang/crypto) and [golang.org/x/sync](https://github.com/golang/sync).


Updates `golang.org/x/crypto` from 0.47.0 to 0.49.0
- [Commits](https://github.com/golang/crypto/compare/v0.47.0...v0.49.0)

Updates `golang.org/x/sync` from 0.19.0 to 0.20.0
- [Commits](https://github.com/golang/sync/compare/v0.19.0...v0.20.0)

---
updated-dependencies:
- dependency-name: golang.org/x/crypto
  dependency-version: 0.49.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: prod-minor-updates
- dependency-name: golang.org/x/sync
  dependency-version: 0.20.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: prod-minor-updates
...

Signed-off-by: dependabot[bot] <support@github.com>
2026-04-02 21:06:24 +00:00
Marc Schäfer aeb8b7c56f Merge pull request #52 from fosrl/dependabot/go_modules/prod-minor-updates-4320415815
Bump the prod-minor-updates group with 2 updates
2026-04-02 20:47:29 +02:00
Marc Schäfer f5c77d7df8 Merge pull request #56 from fosrl/dependabot/github_actions/actions/upload-artifact-7.0.0
Bump actions/upload-artifact from 6.0.0 to 7.0.0
2026-04-02 20:42:41 +02:00
Marc Schäfer a37aadddb5 Merge pull request #53 from fosrl/dependabot/github_actions/actions/checkout-6.0.2
Bump actions/checkout from 6.0.1 to 6.0.2
2026-04-02 20:42:07 +02:00
Marc Schäfer 80747bf98b Merge pull request #57 from fosrl/dependabot/github_actions/actions/setup-go-6.3.0
Bump actions/setup-go from 6.2.0 to 6.3.0
2026-04-02 20:41:20 +02:00
Marc Schäfer 69418a439c Merge pull request #58 from fosrl/dependabot/github_actions/sigstore/cosign-installer-4.1.0
Bump sigstore/cosign-installer from 4.0.0 to 4.1.0
2026-04-02 20:40:30 +02:00
Marc Schäfer d065897c4d Merge pull request #59 from fosrl/dependabot/github_actions/docker/login-action-4.0.0
Bump docker/login-action from 3.6.0 to 4.0.0
2026-04-02 20:39:56 +02:00
Owen b57574cc4b IFB ingress limiting 2026-03-31 21:56:41 -07:00
Owen a3862260c9 Add var for b limit 2026-03-31 20:35:05 -07:00
Owen 40da38708c Update logging 2026-03-20 16:11:10 -07:00
Owen 3af64d8bd3 Merge branch 'dev' of github.com:fosrl/gerbil into dev 2026-03-20 16:04:39 -07:00
Owen fcead8cc15 Add rate limit to hole punch 2026-03-20 16:02:58 -07:00
Owen Schwartz 20dad7bb8e Merge pull request #60 from LaurenceJJones/split/upstream-dev-relay-worker-scaling
perf(relay): scale packet workers and queue depth for throughput
2026-03-18 15:56:46 -07:00
Owen Schwartz a955aa6169 Merge pull request #61 from LaurenceJJones/split/upstream-dev-relay-addr-cache
perf(relay): cache resolved UDP destinations with TTL
2026-03-18 15:56:32 -07:00
Laurence c7d9c72f29 Add HTTP client reuse and buffer pooling for performance
- Add reusable HTTP client with connection pooling for API requests
- Add sync.Pool for 32KB buffers used in connection piping
- Clear buffers before returning to pool to prevent data leakage
- Reduces GC pressure and improves throughput under load
2026-03-13 15:28:04 +00:00
Laurence abc744c647 perf(relay): index WireGuard sessions by receiver index 2026-03-12 12:55:49 +00:00
Laurence b118fef265 perf(relay): cache resolved UDP destinations with TTL 2026-03-12 12:54:59 +00:00
Laurence 7985f97eb6 perf(relay): scale packet workers and queue depth for throughput 2026-03-12 12:54:02 +00:00
dependabot[bot] 986a2c6bb6 Bump docker/login-action from 3.6.0 to 4.0.0
Bumps [docker/login-action](https://github.com/docker/login-action) from 3.6.0 to 4.0.0.
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](https://github.com/docker/login-action/compare/5e57cd118135c172c3672efd75eb46360885c0ef...b45d80f862d83dbcd57f89517bcf500b2ab88fb2)

---
updated-dependencies:
- dependency-name: docker/login-action
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
2026-03-09 21:59:21 +00:00
dependabot[bot] 58674ec025 Bump sigstore/cosign-installer from 4.0.0 to 4.1.0
Bumps [sigstore/cosign-installer](https://github.com/sigstore/cosign-installer) from 4.0.0 to 4.1.0.
- [Release notes](https://github.com/sigstore/cosign-installer/releases)
- [Commits](https://github.com/sigstore/cosign-installer/compare/faadad0cce49287aee09b3a48701e75088a2c6ad...ba7bc0a3fef59531c69a25acd34668d6d3fe6f22)

---
updated-dependencies:
- dependency-name: sigstore/cosign-installer
  dependency-version: 4.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
2026-03-09 21:59:17 +00:00
dependabot[bot] 5dbe3dbb84 Bump actions/setup-go from 6.2.0 to 6.3.0
Bumps [actions/setup-go](https://github.com/actions/setup-go) from 6.2.0 to 6.3.0.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](https://github.com/actions/setup-go/compare/7a3fe6cf4cb3a834922a1244abfce67bcef6a0c5...4b73464bb391d4059bd26b0524d20df3927bd417)

---
updated-dependencies:
- dependency-name: actions/setup-go
  dependency-version: 6.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
2026-03-02 22:48:25 +00:00
dependabot[bot] 32d7af44ca Bump actions/upload-artifact from 6.0.0 to 7.0.0
Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 6.0.0 to 7.0.0.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/b7c566a772e6b6bfb58ed0dc250532a479d7789f...bbbca2ddaa5d8feaa63e36b76fdaad77386f024f)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: 7.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
2026-03-02 22:48:17 +00:00
Owen b9261b8fea Add optional tc 2026-02-27 15:45:17 -08:00
dependabot[bot] fdc398eb9c Bump the prod-minor-updates group with 2 updates
Bumps the prod-minor-updates group with 2 updates: [golang.org/x/crypto](https://github.com/golang/crypto) and [golang.org/x/sync](https://github.com/golang/sync).


Updates `golang.org/x/crypto` from 0.46.0 to 0.47.0
- [Commits](https://github.com/golang/crypto/compare/v0.46.0...v0.47.0)

Updates `golang.org/x/sync` from 0.1.0 to 0.19.0
- [Commits](https://github.com/golang/sync/compare/v0.1.0...v0.19.0)

---
updated-dependencies:
- dependency-name: golang.org/x/crypto
  dependency-version: 0.47.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: prod-minor-updates
- dependency-name: golang.org/x/sync
  dependency-version: 0.19.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: prod-minor-updates
...

Signed-off-by: dependabot[bot] <support@github.com>
2026-01-27 21:06:47 +00:00
Owen c3e73d0189 Merge branch 'main' of github.com:fosrl/gerbil 2026-01-26 15:22:20 -08:00
dependabot[bot] df2fbdf160 Bump golang.org/x/crypto in the prod-minor-updates group
Bumps the prod-minor-updates group with 1 update: [golang.org/x/crypto](https://github.com/golang/crypto).


Updates `golang.org/x/crypto` from 0.45.0 to 0.46.0
- [Commits](https://github.com/golang/crypto/compare/v0.45.0...v0.46.0)

---
updated-dependencies:
- dependency-name: golang.org/x/crypto
  dependency-version: 0.46.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: prod-minor-updates
...

Signed-off-by: dependabot[bot] <support@github.com>
2026-01-26 15:22:08 -08:00
dependabot[bot] cb4ac8199d Bump actions/checkout from 6.0.0 to 6.0.1
Bumps [actions/checkout](https://github.com/actions/checkout) from 6.0.0 to 6.0.1.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/1af3b93b6815bc44a9784bd300feb67ff0d1eeb3...8e8c483db84b4bee98b60c0593521ed34d9990e8)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: 6.0.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2026-01-26 15:22:08 -08:00
dependabot[bot] dd4b86b3e5 Bump actions/upload-artifact from 5.0.0 to 6.0.0
Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 5.0.0 to 6.0.0.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/330a01c490aca151604b8cf639adc76d48f6c5d4...b7c566a772e6b6bfb58ed0dc250532a479d7789f)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: 6.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
2026-01-26 15:22:08 -08:00
dependabot[bot] bad290aa4e Bump docker/setup-buildx-action from 3.11.1 to 3.12.0
Bumps [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action) from 3.11.1 to 3.12.0.
- [Release notes](https://github.com/docker/setup-buildx-action/releases)
- [Commits](https://github.com/docker/setup-buildx-action/compare/e468171a9de216ec08956ac3ada2f0791b6bd435...8d2750c68a42422c14e847fe6c8ac0403b4cbd6f)

---
updated-dependencies:
- dependency-name: docker/setup-buildx-action
  dependency-version: 3.12.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
2026-01-26 15:22:08 -08:00
dependabot[bot] 8c27d5e3bf Bump actions/setup-go from 6.1.0 to 6.2.0
Bumps [actions/setup-go](https://github.com/actions/setup-go) from 6.1.0 to 6.2.0.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](https://github.com/actions/setup-go/compare/4dc6199c7b1a012772edbd06daecab0f50c9053c...7a3fe6cf4cb3a834922a1244abfce67bcef6a0c5)

---
updated-dependencies:
- dependency-name: actions/setup-go
  dependency-version: 6.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
2026-01-26 15:22:08 -08:00