conduit/bin/nix-build-and-cache

#!/usr/bin/env bash

set -euo pipefail

# The first argument must be the desired installable
INSTALLABLE="$1"

# Build the installable and forward any other arguments too
nix build "$@"

if [ ! -z ${ATTIC_TOKEN+x} ]; then
    nix run --inputs-from . attic -- \
        login \
        conduit \
        "${ATTIC_ENDPOINT:-https://nix.computer.surgery/conduit}" \
        "$ATTIC_TOKEN"

    # Push the target installable and its build dependencies
    nix run --inputs-from . attic -- \
        push \
        conduit \
        "$(nix path-info "$INSTALLABLE" --derivation)" \
        "$(nix path-info "$INSTALLABLE")"
else
    echo "\$ATTIC_TOKEN is unset, skipping uploading to the binary cache"
fi