release(v0.13.1): aws_lambda extension + prebuilt postgres images#805
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vieiralucas merged 1 commit intomainfrom Apr 27, 2026
Merged
release(v0.13.1): aws_lambda extension + prebuilt postgres images#805vieiralucas merged 1 commit intomainfrom
vieiralucas merged 1 commit intomainfrom
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… postgres images Workspace + SDK version bump 0.13.0 -> 0.13.1 (Cargo, npm, PyPI, Maven, Go via tag). This is a follow-up release on the v0.13.0 train shipping two infra additions that went in after the v0.13.0 cut: - RDS PostgreSQL `aws_lambda` + `aws_commons` extensions, so SQL inside fakecloud-managed PostgreSQL DB instances can invoke fakecloud Lambda functions (matches AWS RDS / Aurora behavior; matches LocalStack's documented surface). Plpython3u UDF posts to a new `/_fakecloud/rds/lambda-invoke` bridge that resolves the function ARN against the fakecloud Lambda service. Covered by the `rds_aws_lambda` e2e. - Prebuilt `ghcr.io/faiscadev/fakecloud-postgres:<major>-<version>` images, published per release tag for pg13/14/15/16 on linux/amd64 + linux/arm64. Runtime is now pull-first (`docker image inspect` -> `docker pull` -> local build) so first-time `CreateDBInstance` doesn't pay ~60s for `apt install plpython3u`. Local build remains as the offline / unreleased fallback. The publish path was validated end-to-end via a workflow_dispatch dev-tag run on v0.13.0 before this bump (see PR #804).
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Summary
Follow-up release on the v0.13.0 train shipping two infra additions that
landed after the v0.13.0 cut:
aws_lambdaextension (feat(rds): support PostgreSQL aws_lambda extension (#800) #802) — SQL insidefakecloud-managed PostgreSQL DB instances can now invoke fakecloud
Lambda functions, matching AWS RDS / Aurora and LocalStack's
documented surface. Plpython3u UDF posts to a new
/_fakecloud/rds/lambda-invokebridge that resolves the functionARN against the fakecloud Lambda service.
fakecloud-postgresimages (feat(rds): publish prebuilt fakecloud-postgres images, pull-first runtime #803, ci(rds): PR dry-run + workflow_dispatch test path for postgres image publish #804) — publishedper release tag for pg13/14/15/16 on linux/amd64 + linux/arm64 to
ghcr.io/faiscadev/fakecloud-postgres:<major>-<version>. Runtime ispull-first (inspect -> pull -> local build) so first-time
CreateDBInstanceskips the ~60sapt install plpython3ubuild.Local build stays as the offline / unreleased fallback.
The publish path was validated end-to-end via a workflow_dispatch
dev-tag run before this bump — multi-arch manifests confirmed for all
four majors. Cutting v0.13.1 fires the real release pipeline:
docker-rds-images.ymlpublishes the four:<major>-0.13.1+ rolling:<major>tags, andrelease.ymlpublishes the SDKs + crates.Test plan
cargo build --workspaceclean at 0.13.1:16-dev-<sha>(amd64 + arm64):13/14/15-dev-<sha>(amd64 + arm64)v0.13.1, watchdocker-rds-images.ymlpublish:<major>-0.13.1+:<major>for all four majorsrelease.ymlpublish npm / PyPI / Maven / cratesSummary by cubic
Adds RDS PostgreSQL
aws_lambdasupport so SQL can invoke fakecloud Lambda, and switches RDS to prebuiltfakecloud-postgresimages for faster first-time DB setup.New Features
aws_lambda: SQL can call fakecloud Lambda via a plpython3u UDF that posts to/_fakecloud/rds/lambda-invoke.ghcr.io/faiscadev/fakecloud-postgres:<major>-<version>for pg13–16 on linux/amd64 and linux/arm64; runtime pulls first to skip the ~60s local build, with local build as fallback.Dependencies
Written for commit 4ec03b8. Summary will update on new commits. Review in cubic