build: enable sbt-digest for content-addressed asset URLs#101
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@routes.Assets.versioned("...") now emits /assets/<md5>-<file> at build
time, so deploys auto-invalidate browser caches. Combined with Play's
default cache-control on fingerprinted assets (max-age=31536000,
immutable) end-users never see stale JS/CSS again.
No template changes - the 24 templates already use routes.Assets.versioned;
they just start producing fingerprinted URLs once the pipeline runs.
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Summary
sbt-digest) and enables it duringdist/stage.@routes.Assets.versioned(\"...\")(already used by 24 templates) emits content-addressed URLs at build time:/assets/javascripts/chart/lineChart.js(cachemax-age=3600)/assets/javascripts/chart/ad1c28c9e1743c53446832c659baab1f-lineChart.js(cachemax-age=31536000, immutable)?version=bumps and no custom helper.Test plan
ghcr.io/assetmantle/client:digest-pipeline(sha256:a2deab2d178e48ce1992076a06ead9fa3b9b4240c5eaac4efe060f18dd353d9a); the assets jar contains*.md5digest manifest entries.C57E2B21…).<script>tags now reference fingerprinted paths like/assets/javascripts/90cf30a35cd4eea1643aaa478440fbe0-theme.js.cache-control: public, max-age=31536000, immutable.https://explorer.assetmantle.one/component/tokensPricesreturns 200.🤖 Generated with Claude Code