conduit/bin/nix-build-and-cache
strawberry cad16b9268 ci, nix: build and cache all packages and CI dependencies
from f5bd9bc45e
with changes for GitHub CI and misc

Co-authored-by: Charles Hall <charles@computer.surgery>
Signed-off-by: strawberry <strawberry@puppygock.gay>
2024-05-03 01:52:29 -04:00

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#!/usr/bin/env bash
set -eo pipefail
toplevel="$(git rev-parse --show-toplevel)"
# Build just the single installable and forward any other arguments too
just() {
# uses nix-output-monitor (nom) if available
if command -v nom &> /dev/null; then
nom build "$@"
else
nix build -L "$@"
fi
if [ ! -z "$ATTIC_TOKEN" ]; then
# historical "conduit" store for compatibility purposes, same as conduwuit
nix run --inputs-from "$toplevel" attic -- \
login \
conduit \
"${ATTIC_ENDPOINT:-https://attic.kennel.juneis.dog/conduit}" \
"$ATTIC_TOKEN"
readarray -t outputs < <(nix path-info "$@")
readarray -t derivations < <(nix path-info "$@" --derivation)
# Push the target installable and its build dependencies
nix run --inputs-from "$toplevel" attic -- \
push \
conduit \
"${outputs[@]}" \
"${derivations[@]}"
# main "conduwuit" store
nix run --inputs-from "$toplevel" attic -- \
login \
conduwuit \
"${ATTIC_ENDPOINT:-https://attic.kennel.juneis.dog/conduwuit}" \
"$ATTIC_TOKEN"
# Push the target installable and its build dependencies
nix run --inputs-from "$toplevel" attic -- \
push \
conduwuit \
"${outputs[@]}" \
"${derivations[@]}"
else
echo "\$ATTIC_TOKEN is unset, skipping uploading to the binary cache"
fi
}
# Build and cache things needed for CI
ci() {
cache=(
--inputs-from "$toplevel"
# Keep sorted
"$toplevel#devShells.x86_64-linux.default.inputDerivation"
attic#default
nixpkgs#direnv
nixpkgs#jq
nixpkgs#nix-direnv
)
just "${cache[@]}"
}
# Build and cache *all* the package outputs from the flake.nix
packages() {
declare -a cache="($(
nix flake show --json 2> /dev/null |
nix run --inputs-from "$toplevel" nixpkgs#jq -- \
-r \
'.packages."x86_64-linux" | keys | map("'"$toplevel"'#" + .) | @sh'
))"
just "${cache[@]}"
}
eval "$@"