changed to on release workflow

.github/generate_releasenotes.py

@@ -0,0 +1,117 @@
+# Original code created by @ludeeus
+
+import re
+import sys
+from github import Github
+
+BODY = """
+
+{changes}
+"""
+
+CHANGES = """
+## Changes
+
+{integration_changes}
+
+"""
+
+CHANGE = "- [{line}]({link}) @{author}\n"
+NOCHANGE = "_No changes in this release._"
+
+GITHUB = Github(sys.argv[2])
+
+
+def new_commits(repo, sha):
+    """Get new commits in repo."""
+    from datetime import datetime
+
+    dateformat = "%a, %d %b %Y %H:%M:%S GMT"
+    release_commit = repo.get_commit(sha)
+    since = datetime.strptime(release_commit.last_modified, dateformat)
+    commits = repo.get_commits(since=since)
+    if len(list(commits)) == 1:
+        return False
+    return reversed(list(commits)[:-1])
+
+
+def last_integration_release(github, skip=True):
+    """Return last release."""
+    repo = github.get_repo("tomaae/homeassistant-mikrotik_router")
+    tag_sha = None
+    data = {}
+    tags = list(repo.get_tags())
+    reg = "(v|^)?(\\d+\\.)?(\\d+\\.)?(\\*|\\d+)$"
+    if tags:
+        for tag in tags:
+            tag_name = tag.name
+            if re.match(reg, tag_name):
+                tag_sha = tag.commit.sha
+                if skip:
+                    skip = False
+                    continue
+                break
+    data["tag_name"] = tag_name
+    data["tag_sha"] = tag_sha
+    return data
+
+
+def get_integration_commits(github, skip=True):
+    changes = ""
+    repo = github.get_repo("tomaae/homeassistant-mikrotik_router")
+    commits = new_commits(repo, last_integration_release(github, skip)["tag_sha"])
+
+    if not commits:
+        changes = NOCHANGE
+    else:
+        for commit in commits:
+            msg = repo.get_git_commit(commit.sha).message
+            if "flake" in msg:
+                continue
+            if " workflow" in msg:
+                continue
+            if "docs" in msg:
+                continue
+            if "dev debug" in msg:
+                continue
+            if "Merge branch " in msg:
+                continue
+            if "Merge pull request " in msg:
+                continue
+            if "\n" in msg:
+                msg = msg.split("\n")[0]
+            changes += CHANGE.format(
+                line=msg, link=commit.html_url, author=commit.author.login
+            )
+
+    return changes
+
+
+# Update release notes:
+UPDATERELEASE = str(sys.argv[4])
+REPO = GITHUB.get_repo("tomaae/homeassistant-mikrotik_router")
+if UPDATERELEASE == "yes":
+    VERSION = str(sys.argv[6]).replace("refs/tags/", "")
+    RELEASE = REPO.get_release(VERSION)
+    RELEASE.update_release(
+        name=f"Mikrotik Router ${VERSION}",
+        message=BODY.format(
+            version=VERSION,
+            changes=CHANGES.format(
+                integration_changes=get_integration_commits(GITHUB),
+            ),
+        ),
+    )
+else:
+    integration_changes = get_integration_commits(GITHUB, False)
+    if integration_changes != NOCHANGE:
+        VERSION = last_integration_release(GITHUB, False)["tag_name"]
+        VERSION = f"{VERSION[:-1]}{int(VERSION[-1])+1}"
+        REPO.create_issue(
+            title=f"Create release {VERSION}?",
+            labels=["New release"],
+            assignee="tomaae",
+            body=CHANGES.format(integration_changes=integration_changes,),
+        )
+    else:
+        print("Not enough changes for a release.")