#!/usr/bin/env python3 """Venus A-5 CTA slide — Meta Carousel Slide (밝은 CTA 슬라이드). Hybrid: Gemini background (brightest dawn/light scene) + Playwright HTML overlay (Korean text, gold CTA button, trust anchors). Output: /home/jay/workspace/output/meta-ads/a-group-venus/venus-A5-cta.png Design: - Background: Brightest in the carousel — warm light streaming through doorway/window - Headline: "전략을 바꿀 준비가 됐다면, 지금 딱 한 번 물어보세요." (딱 한 번 gold accent) - Subheadline: "서울대보험쌤 팀장이 직접 답합니다. 조건 없는 상담, 당신 상황에 맞는 방향 제시." - CTA Button: "무료 상담 신청하기" — dark text #1A0E00 on gold background (WCAG AAA) - Trust anchors: "조건 없음 · 무료 상담 · 팀장 직접 응대" - Page indicator: 5/5 """ from __future__ import annotations import base64 import sys import time from pathlib import Path import requests from playwright.sync_api import sync_playwright from gen_config import WORKSPACE_ROOT, FONT_DIR, CTA_MIN_PX # ── paths ────────────────────────────────────────────────────────────────────── OUTPUT_DIR = WORKSPACE_ROOT / "output/meta-ads/a-group-venus" BG_PATH = OUTPUT_DIR / "_bg_venus_a5_cta.jpg" HTML_PATH = OUTPUT_DIR / "_venus_a5_cta_template.html" OUT_PATH = OUTPUT_DIR / "venus-A5-cta.png" OUTPUT_DIR.mkdir(parents=True, exist_ok=True) # ── Gemini config ────────────────────────────────────────────────────────────── sys.path.insert(0, str(WORKSPACE_ROOT / "tools/ai-image-gen")) import gcloud_auth # noqa: E402 GEMINI_API_BASE = "https://generativelanguage.googleapis.com/v1beta" MODEL_PRIMARY = "gemini-3-pro-image-preview" MODEL_FALLBACK = "gemini-3.1-flash-image-preview" MODEL_FALLBACK2 = "gemini-2.5-flash-preview-04-17" SCOPE = "https://www.googleapis.com/auth/generative-language" # ── Background prompt: brightest, most hopeful slide ────────────────────────── BG_PROMPT = """ Photorealistic warm sunrise/dawn light pouring through a wide open doorway or large floor-to-ceiling window. Brilliant golden morning sunlight streams dramatically inward, creating beautiful volumetric god-rays and warm bokeh particles floating in the air. The scene radiates hope, new beginnings, and forward momentum. COMPOSITION: 1:1 square, 1080x1080px. Full bleed. No text, no people, no faces, no logos. VISUAL CONCEPT: A threshold moment — standing at the edge of a bright new beginning. Warm golden light floods in from a large open door or expansive window, suggesting the final step into a new chapter. _SIZE_34PX = 34 _CTA_PX = CTA_MIN_PX _SIZE_50PX = 50 _SIZE_70PX = 70 _SIZE_78PX = 78 _LH_1_24 = 1.24 _LH_1_72 = 1.72 The light is brilliant, warm, and enveloping — not harsh, but luminous and welcoming. Soft lens flare and golden dust motes drift in the air, catching the dawn light. This is the BRIGHTEST image in a 5-slide carousel series — maximum warmth and luminosity. BACKGROUND ELEMENTS: - Dominant warm cream/ivory base (#F5F0E8, #FFF8EC) — luminous and bright - Brilliant warm golden sunrise light (#E8C870 / #C9A84C tones) streaming from center-top or upper portion - Beautiful volumetric light rays (god rays) piercing through the opening - Soft golden bokeh circles and light particles floating in the air - A subtle architectural element: door frame or window frame barely visible as a silhouette - The lower 40% of the image is slightly darker warm cream — space for text overlay - Overall: airy, premium, "threshold of hope and success" feeling MOOD / ATMOSPHERE: - Hope. New beginning. Clarity. The courage to take one step. - "Just one question away from change" — lowest possible barrier perception - Premium Korean financial advisory — warm and welcoming - Action-ready energy: the dawn of a new strategy COLOR PALETTE: - Primary: Warm cream (#FFF8EC), golden ivory (#F5EDD8), soft off-white (#FFFDF7) - Golden accent glow: #E8C870 to #C9A84C — rich, warm, visible but gentle - No dark tones whatsoever — this is the brightest, most hopeful slide - No cool tones — only warm cream/gold/ivory family - Maximum warmth: the payoff moment after a dark-to-light journey PHOTOGRAPHIC QUALITY: - Shot on Hasselblad H6D-100c, 35mm lens, f/2.0 aperture - Shallow depth of field with beautiful bokeh background - Soft natural vignette at edges — bright center convergence - Cinematic warmth — Christopher Nolan / Terrence Malick golden hour aesthetic STYLE REQUIREMENTS: - NO people, faces, hands, or figures - NO text, numbers, labels, or UI elements - NO dark zones — entire image must be bright and luminous - Photorealistic commercial photography quality - Premium advertising background — supportive of overlaid dark text - The content overlay will use dark text (#1A0E00) so background MUST remain bright throughout - Ensure the center and bottom areas have sufficient brightness and warmth """ # ── Step 1: Generate Gemini background ──────────────────────────────────────── def generate_background() -> Path: if BG_PATH.exists(): print(f"[BG] 기존 배경 이미지 재사용: {BG_PATH}") return BG_PATH print("[BG] Gemini API로 배경 이미지 생성 중...") token = gcloud_auth.get_service_account_token(SCOPE) def _call(model_id: str) -> requests.Response: url = f"{GEMINI_API_BASE}/models/{model_id}:generateContent" headers = { "Authorization": f"Bearer {token}", "Content-Type": "application/json", } payload = { "contents": [{"parts": [{"text": BG_PROMPT}]}], "generationConfig": { "responseModalities": ["IMAGE", "TEXT"], "temperature": 1.0, }, } return requests.post(url, headers=headers, json=payload, timeout=300) t0 = time.time() for model_id in [MODEL_PRIMARY, MODEL_FALLBACK, MODEL_FALLBACK2]: print(f" -> 모델 시도: {model_id}") try: resp = _call(model_id) except Exception as e: print(f" [WARN] 요청 실패: {e}") continue if resp.status_code in (403, 404, 429): print(f" [WARN] HTTP {resp.status_code} — 다음 모델 시도") continue try: resp.raise_for_status() except requests.HTTPError as e: print(f" [ERROR] HTTP {e.response.status_code}: {e.response.text[:300]}") continue data = resp.json() candidates = data.get("candidates", []) if not candidates: print(f" [WARN] candidates 없음: {str(data)[:200]}") continue parts = candidates[0].get("content", {}).get("parts", []) img_part = next((p for p in parts if "inlineData" in p), None) if img_part is None: texts = [p.get("text", "") for p in parts if "text" in p] print(f" [WARN] 이미지 없음. 텍스트: {texts[:2]}") continue mime = img_part["inlineData"].get("mimeType", "image/jpeg") b64 = img_part["inlineData"]["data"] ext = ".jpg" if "jpeg" in mime else ".png" fpath = BG_PATH.with_suffix(ext) fpath.write_bytes(base64.b64decode(b64)) print(f"[BG] 완료: {fpath.name} ({fpath.stat().st_size:,} bytes, {time.time()-t0:.1f}초)") return fpath raise RuntimeError("[BG] 모든 모델 시도 실패") # ── Step 2: Build HTML overlay ────────────────────────────────────────────────── def build_html(bg_path: Path) -> str: bg_url = f"file://{bg_path.resolve()}" font_dir = str(FONT_DIR) return f"""
5/5

전략을 바꿀 준비가 됐다면,
지금 딱 한 번 물어보세요.

서울대보험쌤 팀장이 직접 답합니다.
조건 없는 상담, 당신 상황에 맞는 방향 제시.

무료 상담 신청하기
조건 없음
무료 상담
팀장 직접 응대
""" def write_html(bg_path: Path) -> Path: html_content = build_html(bg_path) HTML_PATH.write_text(html_content, encoding="utf-8") print(f"[HTML] 오버레이 저장: {HTML_PATH}") return HTML_PATH # ── Step 3: Playwright screenshot ───────────────────────────────────────────── def capture(html_path: Path, out_path: Path) -> None: print("[RENDER] Playwright 캡처 시작...") with sync_playwright() as p: browser = p.chromium.launch(args=["--no-sandbox", "--disable-dev-shm-usage"]) try: page = browser.new_page(viewport={"width": 1080, "height": 1080}) page.goto(f"file://{html_path.resolve()}", wait_until="networkidle") # Wait for fonts and background image to fully render page.evaluate("async () => { await document.fonts.ready; }") page.wait_for_timeout(3000) out_path.parent.mkdir(parents=True, exist_ok=True) page.screenshot( path=str(out_path), type="png", clip={"x": 0, "y": 0, "width": 1080, "height": 1080}, ) finally: browser.close() size_kb = out_path.stat().st_size / 1024 print(f"[RENDER] 완료: {out_path} ({size_kb:.0f} KB)") # ── Main ─────────────────────────────────────────────────────────────────────── if __name__ == "__main__": t_start = time.time() print("=" * 60) print("Venus A-5 CTA — Meta 캐러셀 광고 (밝은 희망 톤)") print(f"출력: {OUT_PATH}") print("=" * 60) bg = generate_background() html = write_html(bg) capture(html, OUT_PATH) elapsed = time.time() - t_start print(f"\n[완료] {OUT_PATH.name} ({elapsed:.1f}초 총 소요)") if OUT_PATH.exists(): print(f" 파일 크기: {OUT_PATH.stat().st_size / 1024:.0f} KB") print(f" 경로: {OUT_PATH}")