Adjusted releasenotes script to new issue style (defold#4751)

* Adjusted releasenotes script to new issue style

Updated links from Jira to GitHub

* Update releasenotes_git.py

Author: britzl

scripts/releasenotes_git.py

@@ -2,7 +2,25 @@
 
 import os, sys, subprocess, re
 
-ISSUE_PATTERN='^([a-fA-F0-9]+)\s(DEF-\d+|DEFEDIT-\d+|)(.*)'
+BETA_INTRO = """# Defold %s BETA
+The latest beta is now released, and we invite those interested in beta testing the new features in the editor and engine to join now.
+The beta period will be 2 weeks and the next planned stable release is two weeks from now.
+
+We hope this new workflow will highlight any issues earlier, and also get valuable feedback from our users. And please comment if you come up with ideas on improving on this new workflow.
+
+Please report any engine issues in this thread or in [editor2-issues](https://github.com/defold/editor2-issues/issues) using Help -> Report Issue
+
+Thx for helping out!
+
+## Disclaimer
+This is a BETA release, and it might have issues that could potentially be disruptive for you and your teams workflow. Use with caution. Use of source control for your projects is strongly recommended.
+
+## Access to the beta
+Download the editor or bob.jar from http://d.defold.com/beta/
+
+Set your build server to https://build-stage.defold.com
+
+"""
 
 def run(cmd):
     p = subprocess.Popen(cmd.split(), stdout=subprocess.PIPE)
@@ -24,73 +42,74 @@ def get_version():
         return (sha1, "%s.%s.%d" % (tokens[0], tokens[1], minor))
     return (sha1, "<unknown>")
 
-def get_each_change(line):
-    m = re.search(ISSUE_PATTERN, line)
-    if not m:
-        print line
-        return
-    sha1 = m.group(1)
-    issue = m.group(2)
-    desc = m.group(3)
-
-    print sha1, issue
-
-    out = run("git log %s -1" % sha1)
-    print out
-
-def get_each_link(line):
-    m = re.search(ISSUE_PATTERN, line)
-    if not m:
-        return
-    issue = m.group(2)
-    desc = m.group(3)
 
-    print "  * [`%s`](https://jira.int.midasplayer.com/browse/%s) - **Fixed**: %s" % (issue, issue, desc)
-
-
-def get_all_changes(version):
-    out = run("git log %s..HEAD --oneline" % version)
+def git_log(sha1):
+    return run("git log %s -1" % sha1)
+
+
+def get_engine_issues(lines):
+    issues = []
+    for line in lines:
+        # 974d82a24 Issue-4684 - Load vulkan functions dynamically on android (#4692)
+        issue_match = re.search("^([a-fA-F0-9]+) Issue\-#?(\d+):? (.*)", line)
+        if issue_match:
+            sha1 = issue_match.group(1)
+            issue = issue_match.group(2)
+            desc = issue_match.group(3)
+            # get rid of PR number at the end of the commit
+            m = re.search("^(.*) \(\#\d+\)$", desc)
+            if m:
+                desc = m.group(1)
+            issues.append("[`Issue-%s`](https://github.com/defold/issues/%s) - **Fixed**: %s" % (issue, issue, desc))
+            print(git_log(sha1))
+            continue
+
+        # bca92cc0f Check that there's a world before creating a collision object (#4747)
+        pull_match = re.search("([a-fA-F0-9]+) (.*) \(\#(\d+)\)$", line)
+        if pull_match:
+            sha1 = pull_match.group(1)
+            desc = pull_match.group(2)
+            pr = pull_match.group(3)
+            issues.append("[`PR #%s`](https://github.com/defold/pull/%s) - **Fixed**: %s" % (pr, pr, desc))
+            print(git_log(sha1))
+    return issues
+
+def get_editor_issues(lines):
+    issues = []
+    for line in lines:
+        # bca92cc0f Foobar (DEFEDIT-4747)
+        m = re.search("^([a-fA-F0-9]+) (.*) \(DEFEDIT-(\d+)\)", line)
+        if m:
+            sha1 = m.group(1)
+            desc = m.group(2)
+            issue = m.group(3)
+            issues.append("[`DEFEDIT-%s`](https://github.com/defold/defold/search?q=hash%%3A%s&type=Commits) - **Fixed**: %s" % (issue, sha1, desc))
+            print(git_log(sha1))
+    return issues
+
+def get_all_changes(version, sha1):
+    out = run("git log %s..HEAD --oneline" % sha1)
     lines = out.split('\n')
 
     print out
     print "#" + "*" * 64
 
-    # Note: currently doesn't catch merges of the form:
-    # "xxxxxxxxx Merge pull request #XXXX from defold/DEF-NUMBERsomething"
-    def keep(s):
-        if not s:
-            return False
-        if 'Merge pull request' in s:
-            return False
-        if 'Merge branch' in s:
-            return False
-        m = re.search(ISSUE_PATTERN, s)
-        if m:
-            return True
-        return False
-
-    lines = [l for l in lines if keep(l)]
-    lines = sorted(lines)
-
-    print ""
-    print ""
-
-    for l in lines:
-        get_each_change(l)
+    engine_issues = get_engine_issues(lines)
+    editor_issues = get_editor_issues(lines)
 
     print ""
+    print "#" + "*" * 64
     print ""
+    print BETA_INTRO % version
     print "# Engine"
 
-    for l in lines:
-        if 'DEF-' in l:
-            get_each_link(l)
+    for issue in engine_issues:
+        print("  * " + issue)
 
     print "# Editor"
 
-    for l in lines:
-        if 'DEFEDIT-' in l:
-            get_each_link(l)
+    for issue in editor_issues:
+        print("  * " + issue)
 
 
 
@@ -101,4 +120,4 @@ def keep(s):
         sys.exit(1)
 
     print "Found version", version, sha1
-    get_all_changes(sha1)
+    get_all_changes(version, sha1)