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martin/martin-mbtiles
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Yuri Astrakhan 9e5ed2fc02
Add .mbtiles support (#549) 
Adds a new [.mbtiles](https://github.com/mapbox/mbtiles-spec/blob/master/1.3/spec.md)
backend, without the grid support. Uses extensive tile content
detection, i.e. if the content is gzipped, png, jpeg, gif, webp.

From CLI, can be as easy as adding a path to a directory that contains a
.mbtiles file (works just like pmtiles support)

```bash
# All *.mbtiles files in this dir will be published.
# The filename will be used as the source ID
martin ./tests/fixtures
```

From configuration file, the path can be specified in a number of ways
(same as pmtiles)

```yaml
mbtiles:
  paths:
    # scan this whole dir, matching all *.mbtiles files
    - /dir-path
    # specific mbtiles file will be published as mbtiles2 source
    - /path/to/mbtiles2.mbtiles
  sources:
      # named source matching source name to a single file
      pm-src1: /tmp/mbtiles.mbtiles
      # named source, where the filename is explicitly set. This way we will be able to add more options later
      pm-src2:
        path: /tmp/mbtiles.mbtiles
```

Fixes #494
2023-01-09 00:10:23 -05:00
..
fixtures/invalid Add .mbtiles support (#549) 2023-01-09 00:10:23 -05:00
src Add .mbtiles support (#549) 2023-01-09 00:10:23 -05:00
.env Add .mbtiles support (#549) 2023-01-09 00:10:23 -05:00
Cargo.toml Add .mbtiles support (#549) 2023-01-09 00:10:23 -05:00
README.md Add .mbtiles support (#549) 2023-01-09 00:10:23 -05:00
sqlx-data.json Add .mbtiles support (#549) 2023-01-09 00:10:23 -05:00

README.md

Development

# To update sqlx files, first install sqlx-cli:
cargo install sqlx-cli --no-default-features --features sqlite,native-tls

# Prepare DB schema (from the ./mbtiles dir)
cargo sqlx prepare --database-url sqlite://$PWD/fixtures/geography-class-jpg.mbtiles