Integrate tileserver #149
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Integrate tileserver #149
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* multiscale-layers: Both carto and carto_slim seem to work now Added a layer definition for carto-slim Basic layer defs for carto A pretty nice dynamic tile layer Updated basic function layer A basic function layer A halfway reasonable tileserver API Basic function layer Updated management SQL functions Created a CLI for producing SQL functions Added tile-bounds calculating fixtures Moved reference queries to same file Added outdated seed script files from macrostrat-utils as reference material
* multiscale-layers: Handle cors at the webserver level Updated some functions Updated tile utils
* v2: Handle cors at the webserver level Updated some functions Updated tile utils Both carto and carto_slim seem to work now Added a layer definition for carto-slim Basic layer defs for carto A pretty nice dynamic tile layer Updated basic function layer A basic function layer A halfway reasonable tileserver API Basic function layer Updated management SQL functions Created a CLI for producing SQL functions Added tile-bounds calculating fixtures Moved reference queries to same file Added outdated seed script files from macrostrat-utils as reference material
* cartocss: Better checking for bad colors Simplify stylesheet generation Greatly increase the speed of Mapnik tile generation by using data-driven styles Updated map display Mapnik layers work amazingly well
* mapnik: Slightly nicer style management Better checking for bad colors Simplify stylesheet generation Greatly increase the speed of Mapnik tile generation by using data-driven styles Updated map display Mapnik layers work amazingly well Basic image serving works Added some extremely basic tests Added skeletal build scripts for tileserver docs WIP update tile pages Remove some build dependencies Add mapnik compilation to dockerfile
* tile-caching: Updated URLs for image tiles Updated cache definitions Updated cache management Saves tiles to cache but doesn't recover them properly Start working towards a viable cache system
* separate-legacy-tileserver: Updated release tagging scripts Updated lockfiles and dependencies Updated services Allow mvt to be served from legacy tile server as well Works better with tile caching Streamlined tileserver utils Improved scripts to build images Slightly improved cache pool Slightly adjust styles for efficiency Updated map styling Updated map cache queue Tileserver actually works Partially working legacy tileserver Starting point for separating tile servers
* update-tileserver: Draft new Github actions workflows Small adjustments to index page Streamlined tileserver and removed archival files Updated legacy tileserver and docker files Start streamlining tileserver code Updated tileserver Updated macrostrat.tileserver Updated tileserver building Include new utility functions
…rate-tileserver * origin/integrate-tileserver: Format code and sort imports
This was referenced May 22, 2025
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Integrate tileserver from the
UW-Macrostrat/tileserverrepository, which is now archived.We're making this integration because the tileserver needs to become multiple services anyway, due to different technical requirements between Mapnik, RasterIO, and other dependencies for different types of tile serving. We'd also like to more closely integrate tile services with other "API v3" elements in the future. Housing all of these components in the same codebase should be helpful for integration tests, sharing components between services, etc. However, this will be slightly unwieldy (especially with a lot of noise in github issues). We'll see how it goes.
Changes
macrostrat.tileserver_utilsmodulescripts/prepare-servicesto compile wheels of local Python packages, stage them in service directories, and lock dependenciesscripts/tag-releasesscript to create version tags that can be consumed by Github CI pipelinesFuture updates
These next steps are tracked in #150
Preparing Docker images using Poetry was quite intricate during this, suggesting that migrating to UV (#89) might be worthwhile