diff --git a/fdroidserver/lint.py b/fdroidserver/lint.py
index 86246d36..1dfc00fa 100644
--- a/fdroidserver/lint.py
+++ b/fdroidserver/lint.py
@@ -33,7 +33,7 @@ options = None
 
 
 def enforce_https(domain):
-    return (re.compile(r'^[^h][^t][^t][^p][^s]://[^/]*' + re.escape(domain) + r'(/.*)?', re.IGNORECASE),
+    return (re.compile(r'^http://([^/]*\.)?' + re.escape(domain) + r'(/.*)?', re.IGNORECASE),
             domain + " URLs should always use https://")
 
 
@@ -120,9 +120,11 @@ http_url_shorteners = [
 ]
 
 http_checks = https_enforcings + http_url_shorteners + [
-    (re.compile(r'.*github\.com/[^/]+/[^/]+\.git'),
+    (re.compile(r'^(?!https?://)[^/]+'),
+     _("URL must start with https:// or http://")),
+    (re.compile(r'^https://(github|gitlab)\.com(/[^/]+){2,3}\.git'),
      _("Appending .git is not necessary")),
-    (re.compile(r'.*://[^/]*(github|gitlab|bitbucket|rawgit)[^/]*/([^/]+/){1,3}master'),
+    (re.compile(r'^https://[^/]*(github|gitlab|bitbucket|rawgit|githubusercontent)\.[a-zA-Z]+/([^/]+/){2,3}master/'),
      _("Use /HEAD instead of /master to point at a file in the default branch")),
 ]
 
@@ -726,6 +728,7 @@ APPROVED_LICENSES = [
     'LiLiQ-Rplus-1.1',
     'MIT',
     'MIT-0',
+    'MIT-CMU',
     'MPL-1.0',
     'MPL-1.1',
     'MPL-2.0',
diff --git a/jenkins-build-all b/jenkins-build-all
index 2765ab63..34b6dfd7 100755
--- a/jenkins-build-all
+++ b/jenkins-build-all
@@ -82,6 +82,7 @@ else
 fi
 
 echo "build_server_always = True" > config.py
+echo "deploy_process_logs = True" >> config.py
 # if the local mediawiki is available, then use it
 if nc -z -w1 localhost 32445; then
     wikiflag="--wiki"
diff --git a/tests/lint.TestCase b/tests/lint.TestCase
index f5dd2c30..54cfc365 100755
--- a/tests/lint.TestCase
+++ b/tests/lint.TestCase
@@ -70,6 +70,55 @@ class LintTest(unittest.TestCase):
             logging.debug(warn)
         self.assertTrue(anywarns)
 
+    def test_source_urls(self):
+        config = dict()
+        fdroidserver.common.fill_config_defaults(config)
+        fdroidserver.common.config = config
+        fdroidserver.lint.config = config
+
+        app = {
+            'Name': 'My App',
+            'Summary': 'just a placeholder',
+            'Description': 'This app does all sorts of useful stuff',
+        }
+        good_urls = [
+            'https://github.com/Matteljay/mastermindy-android',
+            'https://gitlab.com/origin/master',
+            'https://gitlab.com/group/subgroup/masterthing',
+            'https://raw.githubusercontent.com/Seva-coder/Finder/HEAD/ChangeLog.txt',
+            'https://github.com/scoutant/blokish/blob/HEAD/README.md#changelog',
+            'https://git.ieval.ro/?p=fonbot.git;a=blob;f=Changes;hb=HEAD',
+            'https://htmlpreview.github.io/?https://github.com/YasuakiHonda/Maxima-on-Android-AS/blob/HEAD/app/src/main/assets/About_MoA/index.html',
+            '',
+        ]
+
+        anywarns = False
+        for url in good_urls:
+            app['SourceCode'] = url
+            for warn in fdroidserver.lint.check_regexes(app):
+                anywarns = True
+                logging.debug(warn)
+        self.assertFalse(anywarns)
+
+        bad_urls = [
+            'github.com/my/proj',
+            'http://github.com/not/secure',
+            'https://github.com/foo/bar.git',
+            'https://gitlab.com/group/subgroup/project.git',
+            'https://raw.githubusercontent.com/Seva-coder/Finder/master/ChangeLog.txt',
+            'https://github.com/scoutant/blokish/blob/master/README.md#changelog',
+            'http://htmlpreview.github.io/?https://github.com/my/project/blob/HEAD/index.html',
+            'http://fdroid.gitlab.io/fdroid-website',
+        ]
+        logging.debug('bad urls:')
+        for url in bad_urls:
+            anywarns = False
+            app['SourceCode'] = url
+            for warn in fdroidserver.lint.check_regexes(app):
+                anywarns = True
+                logging.debug(warn)
+            self.assertTrue(anywarns, url + " does not fail lint!")
+
     def test_check_app_field_types(self):
         config = dict()
         fdroidserver.common.fill_config_defaults(config)