#!/bin/bash

set -euxo pipefail

unset CARGO_INSTALL_ROOT

export CARGO_HOME=$(mktemp -d 2>/dev/null || mktemp -d -t 'cargo-home')
othertmpdir=$(mktemp -d 2>/dev/null || mktemp -d -t 'cargo-test')
export PATH="$CARGO_HOME/bin:$othertmpdir/bin:$PATH"

mkdir -p "$othertmpdir/bin"
# Copy it to bin to test use of env var `CARGO`
cp "./$1" "$othertmpdir/bin/"


cargo binstall --no-confirm cargo-watch@8.4.0
cargo uninstall cargo-watch