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Fix computer examples

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f-trycua
2025-05-06 22:10:08 -07:00
parent 0ab712d5ef
commit ada90eae89
2 changed files with 14 additions and 57 deletions
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2
examples/computer_examples.py
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@@ -34,7 +34,7 @@ async def main():
display="1024x768", # Higher resolution
memory="8GB", # More memory
cpu="4", # More CPU cores
os="macos",
os_type="macos",
verbosity=LogLevel.NORMAL, # Use QUIET to suppress most logs
use_host_computer_server=False,
)

69
notebooks/computer_nb.ipynb
View File

@@ -57,7 +57,7 @@
"source": [
"## Lume daemon\n",
"\n",
"While a `lume` binary is included with Computer, we recommend installing the standalone version with brew, and starting the lume daemon service before running Computer. Refer to [../libs/lume/README.md](../libs/lume/README.md) for more details on lume cli."
"Refer to [../libs/lume/README.md](../libs/lume/README.md) for more details on the lume cli."
]
},
{
@@ -71,17 +71,6 @@
"```"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"Start the lume daemon service (from another terminal):\n",
"\n",
"```bash\n",
"lume serve\n",
"```"
]
},
{
"cell_type": "markdown",
"metadata": {},
@@ -102,8 +91,6 @@
"cell_type": "markdown",
"metadata": {},
"source": [
"Initial download requires 80GB storage, but reduces to ~30GB after first run due to macOS's sparse file system.\n",
"\n",
"VMs are stored in `~/.lume`, and locally cached images are stored in `~/.lume/cache`."
]
},
@@ -116,15 +103,15 @@
},
{
"cell_type": "code",
"execution_count": 4,
"execution_count": 5,
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"name os cpu memory disk display status ip vnc \n",
"macos-sequoia-cua_latest macOS 12 16.00G 64.5GB/80.0GB 1024x768 running 192.168.64.78 vnc://:kind-forest-zulu-island@127.0.0.1:56085 \n"
"name os cpu memory disk display status storage shared_dirs ip vnc \n",
"macos-sequoia-cua_latest macOS 4 8.00G 25.9GB/80.0GB 1024x768 stopped default - - - \n"
]
}
],
@@ -200,7 +187,7 @@
" display=\"1024x768\",\n",
" memory=\"8GB\",\n",
" cpu=\"4\",\n",
" os=\"macos\"\n",
" os_type=\"macos\"\n",
") as computer:\n",
" await computer.run()\n",
" # ... do something with the computer interface"
@@ -215,50 +202,20 @@
},
{
"cell_type": "code",
"execution_count": 7,
"execution_count": null,
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"\n",
"Equivalent curl command:\n",
"curl -X POST \\\n",
" 'http://localhost:3000/lume/vms/macos-sequoia-cua_latest/run' \\\n",
" -H 'Content-Type: application/json' \\\n",
" -d '{\"noDisplay\": false, \"sharedDirectories\": []}'\n",
"\n"
]
}
],
"outputs": [],
"source": [
"computer = Computer(\n",
" display=\"1024x768\",\n",
" memory=\"8GB\",\n",
" cpu=\"4\",\n",
" os=\"macos\"\n",
" os_type=\"macos\"\n",
")\n",
"\n",
"await computer.run()"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"The Computer instance requires a Lume server for communication. Here's how it works:\n",
"\n",
"1. First, it attempts to connect to any existing Lume server running on port 3000\n",
"2. If no Lume server is available, it automatically starts a new one via [lume serve](https://github.com/trycua/lume/?tab=readme-ov-file#local-api-server)\n",
"\n",
"The sandbox's lifecycle is tied to the Lume server:\n",
"- If Computer started the Lume server itself, the server will be terminated when Computer stops\n",
"- If Computer connected to a pre-existing server, that server remains running after Computer stops\n",
"\n",
"If you have scenarios where you need to run multiple sandboxes in parallel, we recommend first starting the Lume server separately with `lume serve` (refer to [Lume](https://github.com/trycua/lume/?tab=readme-ov-file#install) on how to install) and then having each Computer instance connect to it."
]
},
{
"cell_type": "markdown",
"metadata": {},
@@ -421,7 +378,7 @@
" display=\"1024x768\",\n",
" memory=\"4GB\",\n",
" cpu=\"2\",\n",
" os=\"macos\",\n",
" os_type=\"macos\",\n",
" shared_directories=[\"/absolute/path/to/directory\"]\n",
")"
]
@@ -445,7 +402,7 @@
" display=\"1024x768\",\n",
" memory=\"4GB\",\n",
" cpu=\"2\",\n",
" os=\"macos\",\n",
" os_type=\"macos\",\n",
" use_host_computer_server=True\n",
")"
]
@@ -476,7 +433,7 @@
" display=\"1024x768\",\n",
" memory=\"4GB\",\n",
" cpu=\"2\",\n",
" os=\"macos\"\n",
" os_type=\"macos\"\n",
") as computer:\n",
" await computer.run()\n",
" res = await computer.interface.run_command(\"ls -a\")\n",
@@ -503,7 +460,7 @@
],
"metadata": {
"kernelspec": {
"display_name": "cua",
"display_name": "cua313",
"language": "python",
"name": "python3"
},
@@ -517,7 +474,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.11.11"
"version": "3.13.2"
}
},
"nbformat": 4,