1 files changed, 46 insertions, 0 deletions
diff --git a/script/pre-commit b/script/pre-commit
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+++ b/script/pre-commit
@@ -0,0 +1,46 @@
+#!/usr/bin/python3
+"""
+Subversion pre-commit hook which currently checks that the card-index
+information is consistent and correctly given.
+"""
+#Author: Alain Hebert, Ecole Polytechnique, 2006.
+
+import os, sys, pysvn
+
+def main(repos, txn):
+  # Recover the transaction data:
+  print("pre-commit: repos=",repos)
+  t = pysvn.Transaction( repos, txn )
+  all_props = t.revproplist()
+  message = t.revproplist()['svn:log']
+  #
+  # Validate the commit message:
+  if message[:5] != 'issue':
+    sys.stderr.write ("Please begin your commit message with 'issue' characters. message=%s...\n"% \
+    message[:15])
+    sys.exit(1)
+  try:
+    cardIndexNumber =  int(message[5:11])
+  except:
+    sys.stderr.write ("Please begin your commit message with 'issue' characters followed" \
+    +" by a six-digit index. message=%s...\n"%message[:15])
+    sys.exit(1)
+  fileName = message[:11]
+  #
+  # List of card-index
+  client = pysvn.Client()
+  myls = client.ls('file://'+repos+'/'+'/issues/')
+  maxIssue = -1
+  for k in range(len(myls)):
+    maxIssue=max(maxIssue, int(myls[k]['name'].split('/')[-1][5:]))
+  if int(fileName[5:]) > maxIssue+1:
+    sys.stderr.write ("The six-digit index (%d) must be <= %d. message=%s...\n"% \
+    (int(fileName[5:]), maxIssue+1, message[:15]))
+    sys.exit(1)
+  sys.exit(0)
+
+if __name__ == '__main__':
+  if len(sys.argv) < 3:
+    sys.stderr.write("Usage: %s repos txn\n" % (sys.argv[0]))
+  else:
+    main(sys.argv[1], sys.argv[2])