#!/usr/bin/env bash

# Remove the edge binary, its PATH entry, and the bundled chrome-headless-shell cache.

set -e

INSTALL_DIR="${EDGE_INSTALL_DIR:-$HOME/.local/bin}"

# Browser model: install.sh downloads a pinned chrome-headless-shell to ~/.cache/edge, so uninstall just removes that directory: no package-manager dispatch, no sudo, and we never touch system Chromium that other apps may depend on.

CHROME_DIR="${EDGE_CHROME_DIR:-$HOME/.cache/edge}"

# 1. Binary.

if [ -f "$INSTALL_DIR/edge" ]; then

rm -f "$INSTALL_DIR/edge"

echo "removed $INSTALL_DIR/edge"

else

echo "no edge binary at $INSTALL_DIR/edge"

fi

# 2. PATH and EDGE_CHROME_PATH entries. Leave a .edgebak in case the user wants to roll it back.

for rc in "$HOME/.bashrc" "$HOME/.zshrc"; do

[ -f "$rc" ] || continue

changed=0

if grep -qs "$INSTALL_DIR" "$rc"; then

sed -i.edgebak "\|export PATH=\"$INSTALL_DIR:\$PATH\"|d" "$rc"

changed=1

fi

if grep -qs 'EDGE_CHROME_PATH=' "$rc"; then

[ -f "$rc.edgebak" ] || cp "$rc" "$rc.edgebak"

sed -i.tmp '/EDGE_CHROME_PATH=/d' "$rc" && rm -f "$rc.tmp"

changed=1

fi

[ "$changed" = 1 ] && echo "cleaned edge entries from $rc (backup at $rc.edgebak)"

done

# 3. Bundled chrome-headless-shell cache. Opt-in; `edge uninstall` sets EDGE_UNINSTALL_REMOVE_BROWSER after asking in Rust, so we skip the prompt then.

remove_chrome_cache() {

if [ -d "$CHROME_DIR" ]; then

rm -rf "$CHROME_DIR"

echo "removed $CHROME_DIR"

else

echo "no chrome-headless-shell cache at $CHROME_DIR"

fi

}

case "${EDGE_UNINSTALL_REMOVE_BROWSER:-}" in

1) remove_chrome_cache ;;

0) echo "leaving chrome-headless-shell cache at $CHROME_DIR" ;;

*)

if [ -t 0 ]; then

printf "remove bundled chrome-headless-shell cache at %s? [y/N] " "$CHROME_DIR"

read -r ans

case "$ans" in

[yY]|[yY][eE][sS]) remove_chrome_cache ;;

*) echo "leaving chrome-headless-shell cache at $CHROME_DIR" ;;

esac

else

echo "leaving chrome-headless-shell cache at $CHROME_DIR (non-interactive)"

fi

;;

esac

echo "edge removed."