swadhin / vidolib public

feat:generate-star-history.py

-  added start history count
dichbang committed 3 months ago
04ac106
1 parent 6e2b126
commit 04ac106
1 file changed
+76 -0
Showing 1 changed file+76-0
scripts/generate-star-history.py
▼scripts/generate-star-history.py
+76-0
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+"""
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+Fetches stargazer history for the current repo and renders a static
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+star-history chart to assets/star-history.svg.
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+
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+Run inside GitHub Actions where GH_TOKEN and REPO are set automatically
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+(see .github/workflows/star-history.yml). Can also be run locally:
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+
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+ GH_TOKEN=<personal-access-token> REPO=owner/name python generate-star-history.py
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+"""
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+
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+import os
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+import requests
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+import matplotlib
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+matplotlib.use("Agg")
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+import matplotlib.pyplot as plt
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+import matplotlib.dates as mdates
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+from datetime import datetime
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+
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+TOKEN = os.environ["GH_TOKEN"]
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+REPO = os.environ["REPO"] # e.g. "swadhinbiswas/VidoLib"
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+
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+HEADERS = {
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+ "Authorization": f"Bearer {TOKEN}",
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+ # This custom media type makes GitHub include a "starred_at" timestamp
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+ # on each stargazer record, which is not present in the default response.
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+ "Accept": "application/vnd.github.star+json",
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+}
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+
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+
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+def fetch_stargazers():
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+ stars = []
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+ page = 1
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+ while True:
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+ resp = requests.get(
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+ f"https://api.github.com/repos/{REPO}/stargazers",
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+ headers=HEADERS,
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+ params={"per_page": 100, "page": page},
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+ )
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+ resp.raise_for_status()
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+ data = resp.json()
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+ if not data:
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+ break
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+ stars.extend(data)
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+ page += 1
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+ return stars
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+
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+
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+def main():
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+ stars = fetch_stargazers()
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+ dates = sorted(
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+ datetime.strptime(s["starred_at"], "%Y-%m-%dT%H:%M:%SZ") for s in stars
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+ )
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+
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+ if not dates:
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+ print("No stargazers yet, skipping chart.")
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+ return
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+
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+ counts = list(range(1, len(dates) + 1))
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+
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+ fig, ax = plt.subplots(figsize=(8, 4))
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+ ax.plot(dates, counts, color="#2f81f7", linewidth=2)
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+ ax.fill_between(dates, counts, color="#2f81f7", alpha=0.1)
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+ ax.set_title(f"Star History — {REPO}")
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+ ax.set_xlabel("Date")
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+ ax.set_ylabel("Stars")
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+ ax.xaxis.set_major_formatter(mdates.DateFormatter("%Y-%m"))
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+ fig.autofmt_xdate()
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+ ax.grid(alpha=0.3)
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+
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+ os.makedirs("assets", exist_ok=True)
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+ fig.savefig("assets/star-history.svg", format="svg", bbox_inches="tight")
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+ print(f"Saved chart with {len(dates)} stars.")
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+
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+
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+if __name__ == "__main__":
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+ main()
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