svn pre-commit hook to work with Redmine(see http://d.hatena.ne.jp/miau/20110530/1306764424 )

redmine_valid_comment.rb

#!/usr/bin/env ruby

# decode "?\xxx"
comments = $stdin.read.gsub(/\?\\(\d{3})/) {$1.to_i.chr}

TIMELOG_RE = /
    (
    ((\d+)(h|hours?))((\d+)(m|min)?)?
    |
    ((\d+)(h|hours?|m|min))
    |
    (\d+):(\d+)
    |
    (\d+([\.,]\d+)?)h?
    )
    /x

# keywords used to reference issues
commit_ref_keywords = "refs,references,IssueID"
ref_keywords = commit_ref_keywords.downcase.split(",").collect(&:strip)
ref_keywords_any = ref_keywords.delete('*')

# keywords used to fix issues
commit_fix_keywords = "fixes,closes"
fix_keywords = commit_fix_keywords.downcase.split(",").collect(&:strip)

kw_regexp = (ref_keywords + fix_keywords).collect{|kw| Regexp.escape(kw)}.join("|")

exit !!comments.match(/([\s\(\[,-]|^)((#{kw_regexp})[\s:]+)?(#\d+(\s+@#{TIMELOG_RE})?([\s,;&]+#\d+(\s+@#{TIMELOG_RE})?)*)(?=[[:punct:]]|\s|<|$)/i)