Typecheck

Dockerfile

@@ -43,6 +43,14 @@ ENV DATABASE_PORT="3306"
 ENV DATABASE_NAME="build"
 ENV DATABASE_USER="build"
 ENV DATABASE_PASSWORD="build"
+# Skip `next build`'s TypeScript pass in the image. It's a redundant second
+# check — `npx tsc --noEmit` already gates every change before it's built —
+# and it's by far the heaviest step of the build: on a low-memory VPS it can
+# swap for many minutes or get OOM-killed (exit 137). Type errors are still
+# caught everywhere else; to type-check inside the image anyway, build with
+# `docker build --build-arg SKIP_TYPECHECK=false .`
+ARG SKIP_TYPECHECK=true
+ENV SKIP_TYPECHECK=$SKIP_TYPECHECK
 RUN npm run build
 
 FROM node:22-alpine AS runner