#! /bin/bash # Check the 'cargo metadata' for various requirements set -e META=$(mktemp) trap 'rm -rf -- "${META}"' EXIT cargo metadata --locked --format-version 1 > "${META}" get_msrv() { local package="${1}" jq -r '.packages[] | select(.name == "'"${package}"'") | .rust_version' "${META}" } check_msrv() { local taskchampion_msrv=$(get_msrv taskchampion) local taskchampion_lib_msrv=$(get_msrv taskchampion-lib) echo "Found taskchampion MSRV ${taskchampion_msrv}" echo "Found taskchampion-lib MSRV ${taskchampion_lib_msrv}" if [ "${taskchampion_msrv}" != "${taskchampion_lib_msrv}" ]; then echo "Those MSRVs should be the same (or taskchampion-lib should be greater, in which case adjust this script)" exit 1 else echo "✓ MSRVs are at the same version." fi } check_msrv