overture_core
Shared, framework-agnostic business logic — portable job classes built on overture-serverless.
overture-stac (and its pyarrow>=16 floor via stac-geoparquet) is an optional extra. Install overture-core[stac] (quote it in shells like zsh that glob brackets: pip install 'overture-core[stac]') if you need stac.job.PublishStac or stac.catalog.build_release_catalog. stac.latest_release_job.LatestRelease only reads the STAC root catalog over HTTPS via pystac, so it works without the extra. Plain overture-core covers the cloud/iceberg/versioning/uuids/uuids_sql modules too.
Modules
Framework-agnostic helpers, each importable on its own without pulling in the job classes below.
| Module | Scope |
|---|---|
uuids |
Pure Python, Spark-free UUID generation for any UUID version, current or future RFC. |
uuids_sql |
SQL-string equivalents of uuids, for computing UUID columns server-side in Spark or Trino instead of round-tripping through a Python UDF. |
versioning |
Deriving a consistent dated version string for sources that don't publish explicit version metadata. |
iceberg |
Shared Iceberg + Sedona catalog configuration, reusable across platforms/engines. |
cloud.cloud |
Provider-agnostic cloud helpers that don't belong to one specific vendor. |
cloud.aws |
The home for any AWS-specific helper, built on boto3. |
cloud.databricks |
The home for any Databricks-specific helper. Prefers accepting a caller-supplied SDK client over constructing one, keeping databricks-sdk out of this package's runtime dependencies. |
pypi |
Provider-agnostic PyPI package download/publish helpers, usable against any index. |
urls |
Generic URL string utilities not tied to any specific service or cloud provider. |
stac.catalog |
STAC catalog reads/writes backing the jobs below. |
data |
Describing a data location and its sync configuration, independent of the mechanism used to move it. |
docs |
Automating docs-repo updates for a release, via a GitHub App. |
artifacts |
Release artifact types (metadata, license, attribution) and the tree-search/S3 I/O to read and write them. |
dataset.dataset |
Parsing a provider/resource JSON config into its collection/ingestion/matching sections. |
dataset.schema |
Validating provider/resource JSON configs, including as a standalone CI check. |
Jobs
stac.job.PublishStac: publishes the Overture STAC catalog. Two modes selected by the presence of thereleaseparam:- single-release (
release+source_path+scratch_bucket): publish just that release, mirror scoped tostac/{release}/. Schema comes from the RC bundle'smetadata.json. - walk (no
release, requiresscratch_bucket): rebuild the catalog for every release currently in the public bucket, mirror the wholestac/prefix with delete-orphans. Schema per release comes from the existing STAC (schema:versionin eachcatalog.json); on cache miss the job self-heals by reading schema from the released RC bundle inscratch_bucketand raises if it can't recover.
- single-release (
stac.latest_release_job.LatestRelease: reads the STAC root catalog (root_href, defaults to the prod root) and resolves the newest release ID. Read-only, HTTPS-only, no AWS credentials or S3 access needed. Stashes the result onself.latest_releasefor a caller that instantiates the job directly instead of going throughrun().
Future work
- Bundle-owned schema accessor — when
ReleaseCandidateBundlebecomes publishable, moveread_schema_version_from_rc_bundleonto it asresolved_schema_version(); single-release mode's schema read shrinks to one line. - Upstream
build_release_catalog— file a PR against OvertureMaps/stac exposing this as a public API (their CLI already does the exact call sequence). When it lands, our wrapper collapses.
Release files for overture-core 0.6.2
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| overture_core-0.6.2.tar.gz | 206.1 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| overture_core-0.6.2-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 251.4 kB
Release files / overture_core-0.6.2.tar.gz
| Download URL | overture_core-0.6.2.tar.gz |
|---|---|
| Size | 206.1 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
f7ff517692e8fd84301894687e7202ae86e07a1231adf70a9eb31b5307ca73d2
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5aa2fdd78c1056a2a806213cd391ad5ac55239fe6974ecf327c7b2aa35189105
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Transparency logRelease files / overture_core-0.6.2-py3-none-any.whl
| Download URL | overture_core-0.6.2-py3-none-any.whl |
|---|---|
| Size | 45.4 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
5fe63a70543565e571b0ddebbd08171ef0312ed51e5df7bf1cbf19144d489d8c
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BLAKE2b-256 checksum How to use checksums |
1ec55c43fd800e4bfea741c34e25e82efd7c30941c3500b552a2369c7a23491a
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Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
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PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Sep 8, 2026.
Transparency log
