Checksum PHP source files to ensure they regenerate

getnikola · Jul 30, 2014 · c5f441b · c5f441b
1 parent 274012c
commit c5f441b
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/nikola/filters.py b/nikola/filters.py
@@ -171,7 +171,7 @@ def typogrify(data):
 @apply_to_text_file
 def php_template_injection(data):
     import re
-    template = re.search('<\!-- __NIKOLA_PHP_TEMPLATE_INJECTION\:(.*)__ -->', data)
+    template = re.search('<\!-- __NIKOLA_PHP_TEMPLATE_INJECTION source\:(.*) csum\:(.*)__ -->', data)
     if template:
         source = template.group(1)
         with codecs.open(source, "r", "utf8") as in_file:

diff --git a/nikola/plugins/compile/php.py b/nikola/plugins/compile/php.py
@@ -33,6 +33,7 @@
 
 from nikola.plugin_categories import PageCompiler
 from nikola.utils import makedirs, write_metadata
+from hashlib import md5
 
 
 class CompilePhp(PageCompiler):
@@ -43,7 +44,9 @@ class CompilePhp(PageCompiler):
     def compile_html(self, source, dest, is_two_file=True):
         makedirs(os.path.dirname(dest))
         with codecs.open(dest, "w+", "utf8") as out_file:
-            out_file.write('<!-- __NIKOLA_PHP_TEMPLATE_INJECTION:{0}__ -->'.format(source))
+            with open(source, "rb") as in_file:
+                hash = md5(in_file.read()).hexdigest()
+                out_file.write('<!-- __NIKOLA_PHP_TEMPLATE_INJECTION source:{0} csum:{1}__ -->'.format(source, hash))
         return True
 
     def create_post(self, path, **kw):