Merge pull request #46 from norby4ever/master

Add changelog to spec

abf.py

@@ -604,6 +604,14 @@ def localbuild_rpmbuild():
         log.error(_('Can not locate a spec file in %s') % src_dir)
         exit(1)
     spec_path = os.path.join(src_dir, spec_path)
+    spec_lines = open(spec_path, 'r').readlines()
+    if '%changelog' not in [line.strip() for line in spec_lines]:
+        log_lines = subprocess.run(f'cd "{src_dir}" && LC_ALL=C.UTF-8 git log --decorate=short', shell=True, capture_output=True).stdout.decode().split('\n')
+        branch = subprocess.run(f'cd "{src_dir}" && LC_ALL=C.UTF-8 git branch --show-current', shell=True, capture_output=True).stdout.decode().strip()
+        changelog_lines = create_changelog_from_log(log_lines, branch)
+        with open(spec_path, 'a') as out:
+            print(*changelog_lines, sep='\n', file=out)
+
     cmd = ['rpmbuild', '-b'+command_line.build, '--define', '_topdir '+src_dir, '--define', '_sourcedir '+src_dir, spec_path]
     if command_line.verbose:
         cmd.append('-v')
@@ -1730,6 +1738,47 @@ def clean():
     _update_location()
     find_spec_problems(auto_remove=command_line.auto_remove)
 
+def remove_macros(line):
+    line = list(line)
+    for i in range(len(line)):
+        if line[i] == '%':
+            if i == 0:
+                if len(line) > 1 and line[i + 1] != '%':
+                    line[0] = '🤶🏿'
+            elif i == len(line) - 1:
+                if len(line) > 1 and line[-2] != '%':
+                    line[-1] = '🤶🏿'
+            else:
+                if line[i - 1] != '%' and line[i + 1] != '%':
+                    line[i] = '🤶🏿'
+    return ''.join(line).replace('🤶🏿', '%%')
+
+def create_changelog_from_log(log, branch):
+    res = []
+    author = ''
+    tag = ''
+    lines_cnt = 0
+    for line in log:
+        lines_cnt += 1
+        if line.startswith('commit'):
+            if lines_cnt >= 15000:
+                return ['', '%changelog'] + res[1:]
+            if f'tag: {branch}-' in line:
+                tag = ' ' + line.replace(')', ',').split(f'tag: {branch}-')[1].split(',')[0]
+            else: tag = ''
+            res.append('')
+        elif line.startswith('Author: '):
+            author = line.lstrip('Author: ').strip()
+        elif line.startswith('Date: '):
+            date_words = line.split()
+            if len(date_words) < 6:
+                continue
+            date = ' '.join([date_words[1], date_words[2], date_words[3], date_words[5]])
+            res.append(remove_macros('* ' + date + ' ' + author + tag))
+        elif line.strip() != '':
+            res.append(remove_macros(line.strip()))
+    return ['', '%changelog'] + res[1:]
+
 
 if __name__ == '__main__':
     global projects_cfg