#!/bin/sh
# Install md-manuscript for the current user: the binary, the icon set and the
# desktop launcher. Safe to re-run; it overwrites what it installed last time.
#
# Everything lands under ~/.local, so no root is needed. Set PREFIX to install
# somewhere else (PREFIX=/usr/local sudo ./assets/install.sh).
set -eu

# Resolve paths against the repo, not the working directory, so this runs from
# anywhere.
here=$(CDPATH= cd -- "$(dirname -- "$0")/.." && pwd)
prefix=${PREFIX:-$HOME/.local}
binary=$here/target/release/md-manuscript

if [ ! -x "$binary" ]; then
    echo "No release binary at $binary" >&2
    echo "Build it first:  cargo build --release" >&2
    exit 1
fi

install -Dm755 "$binary" "$prefix/bin/md-manuscript"

for size in 16 22 24 32 48 64 128 256; do
    install -Dm644 \
        "$here/assets/icons/hicolor/${size}x${size}/apps/md-manuscript.png" \
        "$prefix/share/icons/hicolor/${size}x${size}/apps/md-manuscript.png"
done
install -Dm644 "$here/assets/icons/hicolor/scalable/apps/md-manuscript.svg" \
    "$prefix/share/icons/hicolor/scalable/apps/md-manuscript.svg"

install -Dm644 "$here/assets/md-manuscript.desktop" \
    "$prefix/share/applications/md-manuscript.desktop"

# Best-effort cache refreshes: the launcher works without them, it may just take
# a re-login to show up.
gtk-update-icon-cache -f -t "$prefix/share/icons/hicolor" 2>/dev/null || true
update-desktop-database "$prefix/share/applications" 2>/dev/null || true

echo "Installed to $prefix"
case ":$PATH:" in
    *":$prefix/bin:"*) ;;
    *) echo "Note: $prefix/bin is not on your PATH." >&2 ;;
esac