Usable SVN activities

notify_attract.py

@@ -0,0 +1,63 @@
+#!/usr/bin/env python3
+
+"""To be called as SVN post-commit hook.
+
+Stupidly simple, only pushes this commit, doesn't register which commits were
+pushed and which weren't, doesn't retry anything later.
+
+Example call:
+    notify_attract.py "$REPOS" "$REV"
+"""
+
+import json
+import os.path
+import subprocess
+import sys
+
+try:
+    # Try Python 3 import first
+    from urllib import parse
+except ImportError:
+    # If it fails, fall back to Python 2
+    import urlparse as parse
+
+import requests
+
+# ################# CONFIGURE THIS FOR YOUR OWN PROJECT/ATTRACT ##############################
+AUTH_TOKEN = 'SRVNZNxzvaDnnewyoq7IGiHufcrT4nsXiay2W8Jz3AxA8A'
+PILLAR_URL = 'http://pillar-web:5001/'
+PROJECT_URLS = {  # Mapping from SVN repository name to Attract project URL.
+    'repo': 'sybren',
+}
+# ################# END OF CONFIGURATION ##############################
+
+svn_repo = sys.argv[1]
+svn_revision = int(sys.argv[2])
+
+repo_basename = os.path.basename(svn_repo)
+try:
+    project_url = PROJECT_URLS[repo_basename]
+except KeyError:
+    raise SystemExit('Not configured for repository %r' % repo_basename)
+
+url = parse.urljoin(PILLAR_URL, '/attract/api/%s/subversion/log' % project_url)
+
+
+def svnlook(subcmd):
+    info = subprocess.check_output(['/usr/bin/svnlook', subcmd, svn_repo, '-r', str(svn_revision)])
+    return info.decode('utf8').strip()
+
+
+data = {
+    'repo': svn_repo,
+    'revision': svn_revision,
+    'msg': svnlook('log'),
+    'author': svnlook('author'),
+    'date': svnlook('date').split(' (', 1)[0],
+}
+
+print('POSTing to %s' % url)
+print('DATA:')
+print(json.dumps(data, indent=4))
+resp = requests.post(url, json=data, auth=(AUTH_TOKEN, ''))
+sys.stderr.write(resp.text)