The pmtiles CLI + tippecanoe install was duplicated across three places
(scripts/install_protomaps.sh, the Debian Live hook, and pi-gen), so a version
bump or logic change had to be made in all of them in lockstep. Move it into a
single shared, version-guarded, SHA-pinned installer and have all three callers
invoke it.
- New wrolpi/scripts/install_map_tools.sh: installs pmtiles (per-arch binary,
SHA-pinned for amd64 and arm64) and builds tippecanoe (source tarball,
arch-independent SHA). Version-guarded, so an image that already baked in the
pinned versions makes the on-device run a no-op until a version bumps.
- pi-gen 03-run-chroot.sh, the Debian hook, and install_protomaps.sh now just
call the shared script. This also adds SHA pinning to the on-device pmtiles
path (previously unpinned).
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
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