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feat(connectors): add SurrealDB sink connector#3453

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countradooku wants to merge 7 commits into
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countradooku:feat/surrealdb-sink-connector
Open

feat(connectors): add SurrealDB sink connector#3453
countradooku wants to merge 7 commits into
apache:masterfrom
countradooku:feat/surrealdb-sink-connector

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@countradooku

@countradooku countradooku commented Jun 11, 2026

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Summary

Adds a SurrealDB sink connector for writing Iggy messages into SurrealDB using the latest SurrealDB Rust SDK version available during implementation, 3.1.4.

The connector supports deterministic record IDs, bulk INSERT IGNORE writes for idempotent replay, configurable batch sizing, root/namespace/database/no-auth modes, optional table and offset-index definition, payload modes (auto, json, text, base64), metadata/header/checksum/origin timestamp fields, retry/backoff handling, and runtime metrics logging.

This also wires the connector into workspace membership, connector docs, example runtime config, binary artifact builds, edge-release output, version bump scripts, and Docker-backed integration test scaffolding.

Tests

  • cargo fmt --all
  • cargo sort --no-format --workspace
  • cargo clippy --all-features --all-targets -- -D warnings
  • cargo check --all --all-features
  • cargo test -p iggy_connector_surrealdb_sink
  • cargo test -p integration --no-run connectors::surrealdb
  • cargo test --locked --doc
  • cargo doc --no-deps --all-features --quiet
  • ./scripts/ci/taplo.sh
  • ./scripts/ci/license-headers.sh
  • ./scripts/ci/shellcheck.sh
  • ./scripts/ci/binary-artifacts.sh --check
  • ./scripts/extract-version.sh --check
  • git diff --check
  • prek install

Known Review Items

  • ./scripts/ci/third-party-licenses.sh --validate --manifest core/connectors/sinks/surrealdb_sink/Cargo.toml reports BUSL-1.1 license failures from SurrealDB SDK crates. This PR intentionally keeps the SDK dependency because the connector targets the latest SurrealDB SDK.

@countradooku countradooku marked this pull request as ready for review June 11, 2026 08:49
@github-actions github-actions Bot added the S-waiting-on-review PR is waiting on a reviewer label Jun 11, 2026
SurrealDB is a document database target for Iggy connector users, so the sink writes batches with deterministic record ids and bulk INSERT IGNORE to keep runtime redelivery idempotent without per-message round trips.

Constraint: User explicitly requested the latest SurrealDB Rust SDK and chose to keep it despite BUSL-1.1 license-validation warnings for SurrealDB crates.

Constraint: Local Docker daemon was unavailable, so real-container integration execution could not run here.

Rejected: Per-message SDK writes | too many round trips and weaker batching throughput.

Rejected: Using the testcontainers SurrealDB module | module source hardcodes an older SurrealDB image.

Confidence: medium

Scope-risk: moderate

Directive: Keep record ids deterministic across releases; changing build_record_id breaks replay idempotency.

Tested: cargo fmt --all; cargo sort --no-format --workspace; cargo clippy --all-features --all-targets -- -D warnings; cargo check --all --all-features; cargo test -p iggy_connector_surrealdb_sink; cargo test -p integration --no-run connectors::surrealdb; cargo test --locked --doc; cargo doc --no-deps --all-features --quiet; taplo/license/shellcheck/version/diff/binary checks; prek install

Not-tested: Docker-backed SurrealDB integration execution, because Docker daemon was not running locally.
@countradooku countradooku force-pushed the feat/surrealdb-sink-connector branch from 7b8305a to 48c3a9d Compare June 11, 2026 08:58
@codecov

codecov Bot commented Jun 11, 2026

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 72.48%. Comparing base (7f41bb9) to head (a4ed78e).

Additional details and impacted files
@@             Coverage Diff              @@
##             master    #3453      +/-   ##
============================================
- Coverage     74.70%   72.48%   -2.23%     
  Complexity      937      937              
============================================
  Files          1256     1255       -1     
  Lines        124863   123669    -1194     
  Branches     100585    99434    -1151     
============================================
- Hits          93285    89640    -3645     
- Misses        28578    31201    +2623     
+ Partials       3000     2828     -172     
Components Coverage Δ
Rust Core 75.76% <ø> (+0.04%) ⬆️
Java SDK 58.57% <ø> (ø)
C# SDK 27.32% <ø> (-44.80%) ⬇️
Python SDK 88.88% <ø> (ø)
PHP SDK 83.57% <ø> (ø)
Node SDK 91.35% <ø> (ø)
Go SDK 40.36% <ø> (ø)
see 105 files with indirect coverage changes
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@ryerraguntla

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/author

@github-actions github-actions Bot added S-waiting-on-author PR is waiting on author response and removed S-waiting-on-review PR is waiting on a reviewer labels Jun 14, 2026
@ryerraguntla

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Please check the pre-checks failure

@countradooku

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Sure

HawkEye maps Rust files to the double-slash license style, so the block comments in the new SurrealDB connector files were treated as missing headers by CI.

Constraint: CI runs the updated HawkEye-based license check with strict header matching.

Confidence: high

Scope-risk: narrow

Tested: PATH=/opt/homebrew/bin:/Users/radudiaconu/.vite-plus/bin:/Users/radudiaconu/.codex/tmp/arg0/codex-arg0uTrL1r:/Users/radudiaconu/Library/pnpm/bin:/Users/radudiaconu/.opencode/bin:/opt/homebrew/opt/ruby/bin:/opt/homebrew/opt/ruby/bin:/opt/homebrew/opt/ruby/bin:/opt/homebrew/lib/ruby/gems/4.0.0/bin:/Users/radudiaconu/.local/bin:/Users/radudiaconu/Library/Application Support/Herd/bin/:/Users/radudiaconu/.bun/bin:/usr/local/bin:/System/Cryptexes/App/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/local/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/appleinternal/bin:/pkg/env/global/bin:/Library/Apple/usr/bin:/usr/local/share/dotnet:~/.dotnet/tools:/opt/homebrew/bin:/opt/zerobrew/bin:/Users/radudiaconu/.zerobrew/bin:/Users/radudiaconu/.cargo/bin:/Users/radudiaconu/Library/Application Support/JetBrains/Toolbox/scripts:/Users/radudiaconu/Library/Android/sdk/platform-tools:/Applications/Codex.app/Contents/Resources ./scripts/ci/license-headers.sh --check; cargo fmt --all --check; git diff --check
The Rust pre-merge machete job reported that the SurrealDB sink crate declared toml without using it. Removing the dev-dependency is simpler than adding an ignore entry.

Constraint: CI runs cargo machete --with-metadata and fails on unused dependencies.

Rejected: Add cargo-machete metadata ignore | the dependency is genuinely unused.

Confidence: high

Scope-risk: narrow

Tested: cargo sort --no-format --workspace; cargo test -p iggy_connector_surrealdb_sink; PATH=/opt/homebrew/bin:/Users/radudiaconu/.vite-plus/bin:/Users/radudiaconu/.codex/tmp/arg0/codex-arg0uTrL1r:/Users/radudiaconu/Library/pnpm/bin:/Users/radudiaconu/.opencode/bin:/opt/homebrew/opt/ruby/bin:/opt/homebrew/opt/ruby/bin:/opt/homebrew/opt/ruby/bin:/opt/homebrew/lib/ruby/gems/4.0.0/bin:/Users/radudiaconu/.local/bin:/Users/radudiaconu/Library/Application Support/Herd/bin/:/Users/radudiaconu/.bun/bin:/usr/local/bin:/System/Cryptexes/App/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/local/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/appleinternal/bin:/pkg/env/global/bin:/Library/Apple/usr/bin:/usr/local/share/dotnet:~/.dotnet/tools:/opt/homebrew/bin:/opt/zerobrew/bin:/Users/radudiaconu/.zerobrew/bin:/Users/radudiaconu/.cargo/bin:/Users/radudiaconu/Library/Application Support/JetBrains/Toolbox/scripts:/Users/radudiaconu/Library/Android/sdk/platform-tools:/Applications/Codex.app/Contents/Resources ./scripts/ci/license-headers.sh --check; cargo fmt --all --check; git diff --check; cargo metadata confirms toml is absent from iggy_connector_surrealdb_sink
Comment thread core/connectors/sinks/surrealdb_sink/src/lib.rs Outdated
Comment thread core/connectors/sinks/surrealdb_sink/src/lib.rs
Comment thread core/connectors/sinks/surrealdb_sink/Cargo.toml
Comment thread core/connectors/sinks/surrealdb_sink/src/lib.rs
Comment thread core/connectors/sinks/surrealdb_sink/src/lib.rs
Comment thread core/connectors/sinks/surrealdb_sink/src/lib.rs Outdated
Comment thread core/connectors/sinks/surrealdb_sink/src/lib.rs
Comment thread core/connectors/sinks/surrealdb_sink/src/lib.rs
Comment thread core/integration/tests/connectors/surrealdb/surrealdb_sink.rs
@countradooku

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/ready

@github-actions github-actions Bot added S-waiting-on-review PR is waiting on a reviewer and removed S-waiting-on-author PR is waiting on author response labels Jun 15, 2026
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