emulator: add MZ_METADATA_STORE switch for postgres/foundationdb#35087
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antiguru wants to merge 5 commits into
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emulator: add MZ_METADATA_STORE switch for postgres/foundationdb#35087antiguru wants to merge 5 commits into
antiguru wants to merge 5 commits into
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Feb 19, 2026
Install FoundationDB client and server alongside PostgreSQL in the emulator base image. The entrypoint script now reads MZ_METADATA_STORE (defaulting to "postgres") to select which backend to start and which URLs to configure. Set MZ_METADATA_STORE=foundationdb to use FDB. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Use `foundationdb:?prefix=X` instead of embedding the cluster file path and legacy `options` parameter. Export FDB_CLUSTER_FILE so the FDB client discovers the cluster via the environment. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Avoid penalizing postgres-only users with the ~100 MB FoundationDB packages. The postgres image (materialized) no longer includes FDB, and a new materialized-fdb image provides the FDB-backed variant. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace directory symlink with individual file symlinks, since mzbuild cannot traverse a symlinked directory. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
materialized-base and materialized-fdb-base duplicated ~40 lines of shared setup (user creation, apt packages, console, nginx config) and the console version had already drifted (26.14.0-dev.0 vs 26.13.0-dev.0). Extract the common parts into materialized-common-base so both backend-specific bases extend it. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Add FoundationDB as an alternative metadata store for the emulator image. Both PostgreSQL and FoundationDB are installed in the base image. The entrypoint reads
MZ_METADATA_STORE(default:postgres) to select which backend to start. SetMZ_METADATA_STORE=foundationdbto use FDB.🤖 Generated with Claude Code