conduit/bin/nix-build-and-cache

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#!/usr/bin/env bash
set -euo pipefail
# Build the installable and forward any other arguments too. Also, use
# nix-output-monitor instead if it's available.
if command -v nom &> /dev/null; then
nom build "$@"
else
nix build "$@"
fi
if [ ! -z ${ATTIC_TOKEN+x} ]; then
nix run --inputs-from . attic -- \
login \
conduit \
2024-04-28 18:10:25 +02:00
"${ATTIC_ENDPOINT:-https://attic.conduit.rs/conduit}" \
"$ATTIC_TOKEN"
readarray -t derivations < <(nix path-info "$@" --derivation)
for derivation in "${derivations[@]}"; do
cache+=(
"$(nix-store --query --requisites --include-outputs "$derivation")"
)
done
# Upload them to Attic
#
# Use `xargs` and a here-string because something would probably explode if
# several thousand arguments got passed to a command at once. Hopefully no
# store paths include a newline in them.
(
IFS=$'\n'
nix shell --inputs-from . attic -c xargs \
attic push conduit <<< "${cache[*]}"
)
else
echo "\$ATTIC_TOKEN is unset, skipping uploading to the binary cache"
fi