Files
exploded-cluster/pilot/assemble-arc.py
T

52 lines
2.5 KiB
Python

#!/usr/bin/env python3
"""Assemble the delivery-arc page: tpl + inlined GSAP + scene manifests + base64 heroes.
Heroes are inlined ONCE (in the <img> src); the slice engine reuses img.src for the
slab backgrounds, so nothing is duplicated. Manifests come from tools/slice-arc.py.
"""
import base64, json, pathlib, re
ROOT = pathlib.Path(__file__).resolve().parent.parent
def b64(webp):
return "data:image/webp;base64," + base64.b64encode((ROOT / "assets/dist" / webp).read_bytes()).decode()
def man(tag):
return json.dumps(json.loads((ROOT / "pilot" / f"manifest-{tag}.json").read_text()),
separators=(",", ":"))
out = (ROOT / "pilot/arc.tpl.html").read_text() \
.replace("__MAN_SURROUND__", man("surround")) \
.replace("__MAN_NODE__", man("node")) \
.replace("__MAN_POD__", man("pod")) \
.replace("__MAN_TRAFFIC__", man("traffic")) \
.replace("__MAN_ORBIT__", man("orbit")) \
.replace("__MAN_DOCKER__", man("docker")) \
.replace("__MAN_CLUSTER__", man("cluster")) \
.replace("__MAN_GITOPS__", man("gitops")) \
.replace("__MAN_SUPPLY__", man("supply")) \
.replace("__MAN_HELM__", man("helm")) \
.replace("__HERO_INTRO__", b64("intro-establishing.webp")) \
.replace("__HERO_SURROUND__", b64("course-00-surround.webp")) \
.replace("__HERO_NODE__", b64("course-III-node.webp")) \
.replace("__HERO_POD__", b64("course-III-pod.webp")) \
.replace("__HERO_TRAFFIC__", b64("course-IV-traffic.webp")) \
.replace("__HERO_ORBIT__", b64("course-V-orbit.webp")) \
.replace("__HERO_DOCKER__", b64("docker-layers.webp")) \
.replace("__HERO_CLUSTER__", b64("course-II-cluster.webp")) \
.replace("__HERO_GITOPS__", b64("course-VI-gitops.webp")) \
.replace("__HERO_SUPPLY__", b64("course-VII-supply-chain.webp")) \
.replace("__HERO_HELM__", b64("course-VIII-helm-press.webp")) \
.replace("__HERO_APPENDIX__", b64("appendix-dependency-ledger.webp")) \
.replace("__DIAG_FLOW__", "data:image/svg+xml;base64," + base64.b64encode((ROOT / "assets/dist/delivery-flow.svg").read_bytes()).decode())
assert "__MAN_" not in out and "__HERO_" not in out and "__DIAG_" not in out, "unfilled placeholder"
out = (f"<script>{(ROOT / 'gsap.min.js').read_text()}</script>\n"
f"<script>{(ROOT / 'st.min.js').read_text()}</script>\n" + out)
dest = ROOT / "pilot/arc.html"
dest.write_text(out)
heroes = len(re.findall(r"data:image/webp", out))
print(f"built pilot/arc.html {len(out)/1024:.0f}KB ({heroes} heroes inlined)")