Merge 05bfa9b into 94bac95

travis/gen_addons_table

@@ -0,0 +1,103 @@
+#!/usr/bin/env python
+from __future__ import print_function
+import ast
+import os
+import re
+
+
+MARKERS = r'(\[//\]: # \(addons\))|(\[//\]: # \(end addons\))'
+
+
+class UserError(Exception):
+    def __init__(self, msg):
+        self.msg = msg
+
+
+def sanitize_cell(s):
+    if not s:
+        return ''
+    s = ' '.join(s.split())
+    return s
+
+
+def render_markdown_table(header, rows):
+    table = []
+    rows = [header, ['---'] * len(header)] + rows
+    for row in rows:
+        table.append(' | '.join(row))
+    return '\n'.join(table)
+
+
+def replace_in_readme(readme_path, header, rows_available, rows_unported):
+    readme = open(readme_path).read()
+    parts = re.split(MARKERS, readme, flags=re.MULTILINE)
+    if len(parts) != 7:
+        raise UserError('Addons markers not found or incorrect in %s' %
+                        readme_path)
+    addons = []
+    if rows_available:
+        addons.extend([
+            '\n',
+            'Available addons\n',
+            '----------------\n',
+            render_markdown_table(header, rows_available),
+            '\n'
+        ])
+    if rows_unported:
+        addons.extend([
+            '\n',
+            'Unported addons\n',
+            '---------------\n',
+            render_markdown_table(header, rows_unported),
+            '\n'
+        ])
+    parts[2:5] = addons
+    readme = ''.join(parts)
+    open(readme_path, 'w').write(readme)
+
+
+def gen_addons_table():
+    readme_path = 'README.md'
+    if not os.path.isfile(readme_path):
+        raise UserError('%s not found' % readme_path)
+    # list addons in . and __unported__
+    addon_paths = []  # list of (addon_path, unported)
+    for addon_path in os.listdir('.'):
+        addon_paths.append((addon_path, False))
+    unported_directory = '__unported__'
+    if os.path.isdir(unported_directory):
+        for addon_path in os.listdir(unported_directory):
+            addon_path = os.path.join(unported_directory, addon_path)
+            addon_paths.append((addon_path, True))
+    addon_paths = sorted(addon_paths, lambda x, y: cmp(x[0], y[0]))
+    # load manifests
+    header = ('addon', 'version', 'summary')
+    rows_available = []
+    rows_unported = []
+    for addon_path, unported in addon_paths:
+        manifest_path = os.path.join(addon_path, '__openerp__.py')
+        if os.path.isfile(manifest_path):
+            manifest = ast.literal_eval(open(manifest_path).read())
+            addon_name = os.path.basename(addon_path)
+            link = '[%s](%s/)' % (addon_name, addon_path)
+            version = manifest.get('version') or ''
+            summary = manifest.get('summary') or manifest.get('name')
+            summary = sanitize_cell(summary)
+            installable = manifest.get('installable', True)
+            if unported and installable:
+                raise UserError('%s is in __unported__ but is marked '
+                                'installable.' % addon_path)
+            if installable:
+                rows_available.append((link, version, summary))
+            else:
+                rows_unported.append((link, version + ' (unported)', summary))
+    # replace table in README.md
+    replace_in_readme(readme_path, header, rows_available, rows_unported)
+
+
+if __name__ == '__main__':
+    try:
+        gen_addons_table()
+    except UserError as e:
+        print(e.msg)
+        exit(1)