SIZE=$(wc -c < logo.png | tr -d ' ')
UP=$(curl -s -X POST https://app.cubehosting.com.br/api/blob/objects \
  -H "Authorization: Bearer $CUBE_API_KEY" \
  -H "Content-Type: application/json" \
  -d "{\"path\": \"img/logo.png\", \"sizeBytes\": $SIZE, \"contentType\": \"image/png\"}")
# O arquivo vai direto no link, sem a chave de API.
curl -X PUT "$(echo "$UP" | jq -r .upload.url)" -H "Content-Type: image/png" --data-binary @logo.png
curl -X POST https://app.cubehosting.com.br/api/blob/objects/$(echo "$UP" | jq -r .object.id)/complete \
  -H "Authorization: Bearer $CUBE_API_KEY"

import { readFile } from 'node:fs/promises';
const API = 'https://app.cubehosting.com.br/api';
const headers = { Authorization: `Bearer ${process.env.CUBE_API_KEY}` };

const file = await readFile('logo.png');
const res = await fetch(`${API}/blob/objects`, {
  method: 'POST',
  headers: { ...headers, 'Content-Type': 'application/json' },
  body: JSON.stringify({ path: 'img/logo.png', sizeBytes: file.length, contentType: 'image/png' }),
});
const { object, upload } = await res.json();
// Direto no link, sem a chave de API.
await fetch(upload.url, { method: 'PUT', headers: upload.headers, body: file });
await fetch(`${API}/blob/objects/${object.id}/complete`, { method: 'POST', headers });

import os
import requests

API = "https://app.cubehosting.com.br/api"
headers = {"Authorization": f"Bearer {os.environ['CUBE_API_KEY']}"}

size = os.path.getsize("logo.png")
r = requests.post(
    f"{API}/blob/objects",
    headers=headers,
    json={"path": "img/logo.png", "sizeBytes": size, "contentType": "image/png"},
    timeout=30,
)
r.raise_for_status()
up = r.json()
# Direto no link, sem a chave de API.
with open("logo.png", "rb") as f:
    requests.put(up["upload"]["url"], data=f, headers=up["upload"]["headers"], timeout=3600).raise_for_status()
requests.post(f"{API}/blob/objects/{up['object']['id']}/complete", headers=headers, timeout=30).raise_for_status()