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feat(cdn): enable per-R-minor routing in production #184

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pat-s merged 1 commit from feat/enable-union-slots into main 2026-08-31 12:52:30 +00:00
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1 changed files with 13 additions and 3 deletions
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cdn.tf
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@ -89,9 +89,19 @@ resource "bunnynet_compute_script" "rpkgs_router" {
# slot that is not listed here would hide every package the per-minor index does # slot that is not listed here would hide every package the per-minor index does
# not carry, so this stays empty until a slot has been backfilled. # not carry, so this stays empty until a slot has been backfilled.
resource "bunnynet_compute_script_variable" "rpkgs_router_union_slots" { resource "bunnynet_compute_script_variable" "rpkgs_router_union_slots" {
script = bunnynet_compute_script.rpkgs_router.id script = bunnynet_compute_script.rpkgs_router.id
name = "UNION_SLOTS" name = "UNION_SLOTS"
default_value = "" # Enabled. Until this was set, every client resolved against the generic
# index and never reached a per-minor binary: an R 4.6.1 client on resolute
# downloaded the 4.5-built rlang (2079570 bytes) while the correct 4.6 build
# (2075106 bytes) sat unused one directory away, and died at load with
# `undefined symbol: SETLENGTH`.
#
# Verified before enabling, against the staging zone with the same script and
# the same origin: all 16 slots report zero regressions against the generic
# slot, an excluded R minor is sent to CRAN, a client without an R minor
# still gets the generic index, and tarball requests are never rewritten.
default_value = join(",", local.rpkgs_slots)
required = false required = false
} }