#!/bin/bash
#
# Installs cargo-bundle, which packages the macOS .app bundle.

# This script should be platform-agnostic (eg. no unix-only references like /dev/null).

set -eo pipefail

# Both local bootstrap and release CI install through this script so that the .app
# bundles developers produce come from the same cargo-bundle as the shipped ones.
#
# 0.11.0 supports the two features script/macos/bundle depends on: the `--profile`
# flag and CARGO_BUNDLE_SKIP_BUILD.
CARGO_BUNDLE_VERSION="0.11.0"

"$PWD"/script/install_cargo_binstall

# burtonageo/cargo-bundle publishes no release assets, so binstall resolves this
# through cargo-quickinstall, which covers both apple-darwin targets. Where no
# prebuilt is available binstall compiles from source, which is left enabled: a
# slow bootstrap is a better outcome than one that can't finish.
#
# Check the binary itself rather than trusting binstall's install metadata: CI
# caches can restore the metadata without the binary (rust-cache prunes
# $CARGO_HOME/bin), and a plain `cargo binstall` would then skip the install and
# leave bundling broken. `--force` bypasses that metadata check.
#
# The banner's tool name varies across releases (0.11.0 prints
# "cargo bundle v0.11.0", older versions "cargo-bundle v..."), so compare only
# the trailing version number.
INSTALLED_VERSION=""
if command -v cargo-bundle; then
    INSTALLED_VERSION="$(cargo-bundle --version)"
    INSTALLED_VERSION="${INSTALLED_VERSION##* }"
    INSTALLED_VERSION="${INSTALLED_VERSION#v}"
fi
if [ "$INSTALLED_VERSION" != "$CARGO_BUNDLE_VERSION" ]; then
    cargo binstall --force --no-confirm "cargo-bundle@${CARGO_BUNDLE_VERSION}"
fi