feat(release-notes): Improve cli operations for generating release no…

…tes (#514)

release-controller/release_notes.py

@@ -1,5 +1,7 @@
 #!/usr/bin/env python3
+import argparse
 import fnmatch
+import os
 import pathlib
 import re
 import subprocess
@@ -509,3 +511,30 @@ def release_notes(first_commit, last_commit, release_name) -> str:
             notes += "* " + text + "\n"
 
     return notes
+
+
+def main():
+    parser = argparse.ArgumentParser(description="Generate release notes")
+    parser.add_argument("first_commit", type=str, help="first commit")
+    parser.add_argument("last_commit", type=str, help="last commit")
+    parser.add_argument(
+        "--max-commits",
+        dest="max_commits",
+        default=os.environ.get("MAX_COMMITS", 1000),
+        help="maximum number of commits to fetch",
+    )
+    parser.add_argument(
+        "--html",
+        type=str,
+        dest="html_path",
+        default="$HOME/Downloads/release-notes.html",
+        help="path to where the output should be generated",
+    )
+    parser.add_argument("rc_name", type=str, help="name of the release i.e. 'rc--2023-01-12_18-31'")
+    args = parser.parse_args()
+
+    print(release_notes(args.first_commit, args.last_commit, args.rc_name))
+
+
+if __name__ == "__main__":
+    main()

scripts/release-notes.py

@@ -87,10 +87,9 @@
 parser.add_argument(
     "--max-commits",
     dest="max_commits",
-    default=1000,
+    default=os.environ.get("MAX_COMMITS", 1000),
     help="maximum number of commits to fetch",
 )
-parser.add_argument("--branch", dest="branch", default="master", help="branch to fetch commits from")
 parser.add_argument(
     "--html",
     type=str,
@@ -101,9 +100,6 @@
 parser.add_argument("rc_name", type=str, help="name of the release i.e. 'rc--2023-01-12_18-31'")
 args = parser.parse_args()
 
-max_commits = os.environ.get("MAX_COMMITS", args.max_commits)
-branch = os.environ.get("BRANCH", args.branch)
-
 
 # https://stackoverflow.com/a/34482761
 def progressbar(it, prefix="", size=60, out=sys.stdout):  # Python3.6+
@@ -352,7 +348,7 @@ def main():
         print("Commit: {} ==> using commit: {}".format(commit_hash, used_commit))
         commits[i] = commits[i] + (used_commit,)
 
-    if len(commits) == max_commits:
+    if len(commits) == args.max_commits:
         print("WARNING: max commits limit reached, increase depth")
         exit(1)