Files
fn_registry/bash/functions/browser/chrome_load_extensions.sh
egutierrez fd5787c55f chore: auto-commit (43 archivos)
- .mcp.json
- bash/functions/infra/write_mcp_jupyter_config.md
- bash/functions/infra/write_mcp_jupyter_config.sh
- cpp/CMakeLists.txt
- cpp/apps/chart_demo
- cpp/apps/shaders_lab
- cpp/functions/gfx/gl_framebuffer.cpp
- cpp/functions/gfx/gl_framebuffer.h
- cpp/functions/gfx/gl_framebuffer.md
- cpp/functions/gfx/mesh_gpu.md
- ...

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-30 17:28:47 +02:00

162 lines
5.8 KiB
Bash

#!/usr/bin/env bash
# chrome_load_extensions — lanza Chrome (WSL2→Windows chrome.exe) con extensiones unpacked cargadas en un perfil CDP.
# Chrome 148+: requiere --load-extension=<paths> Y --disable-extensions-except=<same paths> juntos.
# NUNCA pasar --disable-extensions (desactiva todo, incluyendo las que quieres cargar).
chrome_load_extensions() {
local port=9222
local profile=""
local proxy=""
local url=""
local -a ext_paths=()
# --- Parse args ---
while [[ $# -gt 0 ]]; do
case "$1" in
--port)
port="$2"; shift 2 ;;
--profile)
profile="$2"; shift 2 ;;
--ext)
ext_paths+=("$2"); shift 2 ;;
--proxy)
proxy="$2"; shift 2 ;;
--url)
url="$2"; shift 2 ;;
--*)
echo "chrome_load_extensions: flag desconocido: $1" >&2; return 1 ;;
*)
# Positional = extra ext path
ext_paths+=("$1"); shift ;;
esac
done
if [[ ${#ext_paths[@]} -eq 0 ]]; then
echo "chrome_load_extensions: se requiere al menos un --ext PATH de extension unpacked" >&2
return 1
fi
# --- Detectar chrome.exe ---
local chrome_bin=""
if command -v chrome.exe &>/dev/null; then
chrome_bin="chrome.exe"
elif [[ -f "/mnt/c/Program Files/Google/Chrome/Application/chrome.exe" ]]; then
chrome_bin="/mnt/c/Program Files/Google/Chrome/Application/chrome.exe"
elif [[ -f "/mnt/c/Program Files (x86)/Google/Chrome/Application/chrome.exe" ]]; then
chrome_bin="/mnt/c/Program Files (x86)/Google/Chrome/Application/chrome.exe"
else
echo "chrome_load_extensions: chrome.exe no encontrado en PATH ni en rutas conocidas" >&2
return 1
fi
# --- Detectar WSL2 ---
local wsl2=0
if grep -qi 'microsoft\|wsl' /proc/version 2>/dev/null; then
wsl2=1
fi
# --- Traducir paths de extensiones a Windows si hace falta ---
local -a win_ext_paths=()
for p in "${ext_paths[@]}"; do
if [[ $wsl2 -eq 1 ]] && [[ "$p" != [A-Za-z]:\\* ]]; then
# Path Linux → traducir a Windows
local win_p
win_p=$(wslpath -w "$p" 2>/dev/null) || {
echo "chrome_load_extensions: wslpath -w '$p' falló" >&2
return 1
}
win_ext_paths+=("$win_p")
else
win_ext_paths+=("$p")
fi
done
# --- Resolver perfil ---
if [[ -z "$profile" ]]; then
# Default: perfil canónico fn-chrome-cdp-profile en Windows
local win_user="${USERNAME:-${USER:-lucas}}"
if [[ $wsl2 -eq 1 ]]; then
profile="C:\\Users\\${win_user}\\AppData\\Local\\fn-chrome-cdp-profile"
else
profile="/tmp/fn-chrome-cdp-profile"
fi
elif [[ $wsl2 -eq 1 ]] && [[ "$profile" != [A-Za-z]:\\* ]]; then
# Path Linux del perfil → traducir a Windows
profile=$(wslpath -w "$profile" 2>/dev/null) || {
echo "chrome_load_extensions: wslpath -w '$profile' falló" >&2
return 1
}
fi
# --- Construir lista de paths separada por coma (para Chrome) ---
# Chrome usa coma como separador en --load-extension y --disable-extensions-except.
# NO usar `echo` para el join: rutas Windows como C:\Users tienen \U, y el echo de
# zsh (o sh con xpg_echo) interpreta \U como escape unicode y trunca la ruta a "C:".
# Acumulador con += y printf-safe, sin interpretacion de backslashes.
local ext_list=""
local p
for p in "${win_ext_paths[@]}"; do
ext_list+="${ext_list:+,}${p}"
done
# --- Construir args de Chrome ---
local -a args=(
"--remote-debugging-port=${port}"
"--user-data-dir=${profile}"
"--no-first-run"
"--no-default-browser-check"
"--remote-allow-origins=*"
"--load-extension=${ext_list}"
"--disable-extensions-except=${ext_list}"
# Chrome 137+ activa por defecto el feature DisableLoadExtensionCommandLineSwitch,
# que IGNORA silenciosamente --load-extension. Hay que desactivarlo o las
# extensiones unpacked no cargan (chrome://extensions sale vacio).
"--disable-features=DisableLoadExtensionCommandLineSwitch"
)
# WSL2: bind en 0.0.0.0 para que sea accesible desde la red WSL
if [[ $wsl2 -eq 1 ]]; then
args+=("--remote-debugging-address=0.0.0.0")
fi
if [[ -n "$proxy" ]]; then
args+=("--proxy-server=${proxy}")
fi
if [[ -n "$url" ]]; then
args+=("--new-window" "$url")
fi
# --- Revisar si CDP ya responde en el puerto ---
if curl -sf --max-time 1 "http://127.0.0.1:${port}/json/version" &>/dev/null; then
echo "chrome_load_extensions: CDP ya activo en puerto ${port}; lanzando ventana extra" >&2
fi
# --- Lanzar Chrome desacoplado del proceso padre ---
# setsid + redirección evita el exit 144 en el Bash tool (el pipe no queda retenido).
setsid "$chrome_bin" "${args[@]}" </dev/null >"/tmp/chrome_ext_${port}.log" 2>&1 &
local chrome_pid=$!
disown "$chrome_pid"
echo "chrome_load_extensions: Chrome lanzado PID=${chrome_pid} puerto=${port}" >&2
# --- Esperar a que CDP esté listo (hasta 15 segundos) ---
local deadline=$(( $(date +%s) + 15 ))
local ready=0
while [[ $(date +%s) -lt $deadline ]]; do
if curl -sf --max-time 1 "http://127.0.0.1:${port}/json/version" &>/dev/null; then
ready=1
break
fi
sleep 0.5
done
if [[ $ready -eq 1 ]]; then
echo "chrome_load_extensions: CDP listo en 127.0.0.1:${port}"
else
echo "chrome_load_extensions: advertencia — CDP no respondió en 15s en puerto ${port}; Chrome puede estar iniciando lentamente" >&2
fi
echo "$chrome_pid"
}