1 files changed, 40 insertions, 0 deletions
diff --git a/roles/library/filepath.py b/roles/library/filepath.py
new file mode 100644
index 0000000..356f5fb
--- /dev/null
+++ b/roles/library/filepath.py
@@ -0,0 +1,40 @@
+#!/usr/bin/env python3
+
+import os
+from urllib.parse import quote
+
+class FilterModule(object):
+    def filters(self):
+        return {
+            'filepath': self.filepath
+        }
+
+    def filepath(self, path, *filename):
+        #
+        # path: a string or a list of string that contains successive parts
+        #       of the path. Nul or empty parts are removed
+        # filename: the optionnal filename to be used after the path. It may
+        #       be specified using multiple args to be concatenate (useful
+        #       when building dynamic names in ansible/jinja templates)
+        #
+        '''build a gitlab filepath given `path' and `filename'.'''
+
+        if path is not None:
+            if not isinstance(path, list):
+                path = [path]
+            path = list(filter(None, path))
+            if path:
+                path = os.path.normpath(os.path.join(path[0], *path[1:]))
+
+        if filename:
+            filename = ''.join(list(filter(None, filename)))
+
+        if path and filename:
+            path = os.path.join(path, filename)
+        elif filename:
+            path = filename
+
+        if path:
+            return quote(path, safe='')
+
+        return None