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authorAlex Xu (Hello71) <alex_y_xu@yahoo.ca>2020-08-15 13:43:06 -0400
committerAlex Xu (Hello71) <alex_y_xu@yahoo.ca>2020-08-15 13:43:06 -0400
commitbb16cf08d6c76783e200d5f8e0c0607bbefafe71 (patch)
tree91d2d1903b3f3d7f8dd50a69684d0e8fc481caf1 /tools
parent9d766f69fd8df831c9d2e0e8f5171886d02d0540 (diff)
downloadgentoo-overlay-bb16cf08d6c76783e200d5f8e0c0607bbefafe71.tar.xz
gentoo-overlay-bb16cf08d6c76783e200d5f8e0c0607bbefafe71.zip
tools/adoptopenjdk-manifest: fetch adoptopenjdk sums
Diffstat (limited to 'tools')
-rwxr-xr-xtools/adoptopenjdk-manifest58
1 files changed, 58 insertions, 0 deletions
diff --git a/tools/adoptopenjdk-manifest b/tools/adoptopenjdk-manifest
new file mode 100755
index 0000000..1789fdf
--- /dev/null
+++ b/tools/adoptopenjdk-manifest
@@ -0,0 +1,58 @@
+#!/usr/bin/env python3
+
+from collections import ChainMap
+from pathlib import Path
+import os
+import re
+
+import asyncio
+import httpx
+import portage
+
+async def do_manifest(client, filename, size, url):
+ resp = await client.get(f'{url}.sha256.txt')
+ sha256 = resp.text.split(' ')[0]
+ return (filename, size, sha256)
+
+async def do_api(client, ghauth, tagl):
+ owner, repo, tag = tagl
+ apiurl = f'https://api.github.com/repos/{owner}/{repo}/releases/tags/{tag}'
+ resp = await client.get(apiurl, auth=ghauth)
+ return {asset['browser_download_url']: asset['size']
+ for asset in resp.json()['assets']}
+
+async def handle(fm):
+ tags = set()
+ res = r'^https://github.com/([^/]*)/([^/]*)/releases/download/([^/]*)/([^/]*)$'
+ rec = re.compile(res)
+ for _, urls in fm.items():
+ m = re.match(rec, urls[0])
+ if m:
+ tags.add(m.group(1, 2, 3))
+
+ headers = {'User-Agent': 'gentoo-adoptopenjdk-manifest'}
+ async with httpx.AsyncClient(headers=headers) as client:
+ if 'GITHUB_USER' in os.environ and 'GITHUB_PASS' in os.environ:
+ ghauth = (os.environ['GITHUB_USER'], os.environ['GITHUB_PASS'])
+ else:
+ ghauth = None
+
+ apijobs = (do_api(client, ghauth, tagl) for tagl in tags)
+ assetsizes = ChainMap(*await asyncio.gather(*apijobs))
+
+ manifestjobs = (do_manifest(client, filename, assetsizes[urls[0]], urls[0])
+ for filename, urls in fm.items())
+ return sorted(await asyncio.gather(*manifestjobs))
+
+def main(pkgdir):
+ p = portage.db['/']['porttree'].dbapi
+ pkgdir = Path(pkgdir).resolve()
+ mytree = str(pkgdir.parents[1])
+ cp = str(pkgdir.relative_to(pkgdir.parents[1]))
+ cpvs = p.cp_list(cp, mytree=mytree)
+ fms = (p.getFetchMap(cpv, mytree=mytree) for cpv in cpvs)
+ for filename, size, sha256 in asyncio.run(handle(ChainMap(*fms))):
+ print(f'DIST {filename} {size} SHA256 {sha256}')
+
+if __name__ == '__main__':
+ main('.')