id,node_id,number,title,user,state,locked,assignee,milestone,comments,created_at,updated_at,closed_at,author_association,pull_request,body,repo,type,active_lock_reason,performed_via_github_app,reactions,draft,state_reason 325373747,MDExOlB1bGxSZXF1ZXN0MTg5NzIzNzE2,280,Build Dockerfile with recent Sqlite + Spatialite,565628,closed,0,,,10,2018-05-22T16:33:50Z,2018-06-28T11:26:23Z,2018-05-23T17:43:35Z,CONTRIBUTOR,simonw/datasette/pulls/280,"This solves #278 without bloating the Dockerfile too much, the image size is now 495MB (original was ~240MB) but it could be reduced significantly if we only copied the output of the compilation of spatialite and friends to /usr/local/lib, instead of the entirety of it however that will take more time. In the python code change references to `import sqlite3` to `import pysqlite3` and it should use the compiled version of sqlite3.23.1. You don't need to try/except because pysqlite3 falls back to builtin sqlite3 if there is no compiled version. ```bash $ docker run --rm -it datasette spatialite SpatiaLite version ..: 4.4.0-RC0 Supported Extensions: - 'VirtualShape' [direct Shapefile access] - 'VirtualDbf' [direct DBF access] - 'VirtualXL' [direct XLS access] - 'VirtualText' [direct CSV/TXT access] - 'VirtualNetwork' [Dijkstra shortest path] - 'RTree' [Spatial Index - R*Tree] - 'MbrCache' [Spatial Index - MBR cache] - 'VirtualSpatialIndex' [R*Tree metahandler] - 'VirtualElementary' [ElemGeoms metahandler] - 'VirtualKNN' [K-Nearest Neighbors metahandler] - 'VirtualXPath' [XML Path Language - XPath] - 'VirtualFDO' [FDO-OGR interoperability] - 'VirtualGPKG' [OGC GeoPackage interoperability] - 'VirtualBBox' [BoundingBox tables] - 'SpatiaLite' [Spatial SQL - OGC] PROJ.4 version ......: Rel. 4.9.3, 15 August 2016 GEOS version ........: 3.5.1-CAPI-1.9.1 r4246 TARGET CPU ..........: x86_64-linux-gnu the SPATIAL_REF_SYS table already contains some row(s) SQLite version ......: 3.23.1 Enter "".help"" for instructions SQLite version 3.23.1 2018-04-10 17:39:29 Enter "".help"" for instructions Enter SQL statements terminated with a "";"" spatialite> ``` ```bash $ docker run --rm -it datasette python -c ""import pysqlite3; print(pysqlite3.sqlite_version)"" 3.23.1 ```",107914493,pull,,,"{""url"": ""https://api.github.com/repos/simonw/datasette/issues/280/reactions"", ""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",0,