DPDK CI discussions
 help / color / mirror / Atom feed
From: Ali Alnubani <alialnu@oss.nvidia.com>
To: <ci@dpdk.org>
Cc: <thomas@monjalon.net>, <jerinj@marvell.com>,
	<ferruh.yigit@intel.com>, <david.marchand@redhat.com>
Subject: [dpdk-ci] [PATCH 4/9] tools: add functionality for detecting tree maintainers
Date: Mon, 6 Sep 2021 18:45:32 +0300
Message-ID: <20210906154537.1299-5-alialnu@nvidia.com> (raw)
In-Reply-To: <20210906154537.1299-1-alialnu@nvidia.com>

Detecting a maintainer works by searching the
'General Project Administration' section for subsections
containing the provided tree, and then returning the maintainers
specified in that subsection.

Signed-off-by: Ali Alnubani <alialnu@nvidia.com>
---
 tools/maintainers.py | 28 +++++++++++++++++++++++++++-
 1 file changed, 27 insertions(+), 1 deletion(-)

diff --git a/tools/maintainers.py b/tools/maintainers.py
index e4ea317..c9b0502 100755
--- a/tools/maintainers.py
+++ b/tools/maintainers.py
@@ -33,6 +33,7 @@ to load the git configurations pw.{server,project,token}.
 Example usage:
     ./maintainers.py --command list_trees --type series 2054
     ./maintainers.py --command list_trees --type patch 2054
+    ./maintainers.py --command list_maintainers --type patch 2054
 
 Or if you want to use inside other scripts:
 
@@ -48,6 +49,7 @@ Or if you want to use inside other scripts:
     files = Diff.find_filenames(_git_pw.api_get('patches', patch_id)['diff'])
     tree_url = maintainers.get_tree(files)
     tree_name = tree_url.split('/')[-1]
+    maintainers = maintainers.get_maintainers(tree_url)
 """
 
 
@@ -118,6 +120,7 @@ class Maintainers(object):
 
     file_regex = r'F:\s(.*)'
     tree_regex = r'T: (?P<url>git:\/\/dpdk\.org(?:\/next)*\/(?P<name>.*))'
+    maintainer_regex = r'M:\s(.*)'
     section_regex = r'([^\n]*)\n-+.*?(?=([^\n]*\n-+)|\Z)'
     subsection_regex = r'[^\n](?:(?!\n{{2}}).)*?^{}: {}$(?:(?!\n{{2}}).)*'
 
@@ -141,6 +144,26 @@ class Maintainers(object):
         # Save already matched patterns.
         self.matched = {}
 
+    def get_maintainers(self, tree):
+        """
+        Return a list of a tree's maintainers."""
+        maintainers = []
+        for section in self.sections:
+            if section.group(1) == 'General Project Administration':
+                # Find the block containing the tree.
+                regex = self.subsection_regex.format('T', re.escape(tree))
+                subsection_match = re.findall(
+                        regex,
+                        section.group(0),
+                        re.DOTALL | re.MULTILINE)
+                if len(subsection_match):
+                    subsection = subsection_match[-1]
+                    # Look for maintainers
+                    maintainers = re.findall(
+                            self.maintainer_regex, subsection)
+                    return maintainers
+                break
+
     def get_tree(self, files):
         """
         Return a git tree that matches a list of files."""
@@ -243,7 +266,8 @@ if __name__ == '__main__':
     options_parser.add_argument(
             '--command',
             choices=(
-                'list_trees'),
+                'list_trees',
+                'list_maintainers'),
             required=True, help='Command to perform')
     options_parser.add_argument(
             '--type',
@@ -301,3 +325,5 @@ if __name__ == '__main__':
 
     if command == 'list_trees':
         print(tree.split('/')[-1])
+    elif command == 'list_maintainers':
+        print(*maintainers.get_maintainers(tree), sep='\n')
-- 
2.25.1


  parent reply	other threads:[~2021-09-06 15:46 UTC|newest]

Thread overview: 56+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-06 15:45 [dpdk-ci] [PATCH 0/9] Automatic patchwork delegation Ali Alnubani
2021-09-06 15:45 ` [dpdk-ci] [PATCH 1/9] tools: rename guess_git_tree script Ali Alnubani
2021-09-07 11:03   ` Juraj Linkeš
2021-09-08 16:54     ` Ali Alnubani
2021-09-06 15:45 ` [dpdk-ci] [PATCH 2/9] tools: match by tree url instead of tree name Ali Alnubani
2021-09-06 15:45 ` [dpdk-ci] [PATCH 3/9] tools: update script usage Ali Alnubani
2021-09-06 15:45 ` Ali Alnubani [this message]
2021-09-06 15:45 ` [dpdk-ci] [PATCH 5/9] tools: add functionality for setting pw delegates Ali Alnubani
2021-09-06 15:45 ` [dpdk-ci] [PATCH 6/9] add git-pw to requirements file Ali Alnubani
2021-09-06 15:45 ` [dpdk-ci] [PATCH 7/9] tools: filter new patchwork IDs by date Ali Alnubani
2021-09-06 15:58   ` Ali Alnubani
2021-09-06 15:45 ` [dpdk-ci] [PATCH 8/9] tools: add support for fetching new series IDs Ali Alnubani
2021-09-06 15:45 ` [dpdk-ci] [PATCH 9/9] tools: filter new patchwork IDs by project name Ali Alnubani
2021-09-21 14:35 ` [dpdk-ci] [PATCH v2 00/10] Automatic patchwork delegation alialnu
2021-09-21 14:35   ` [dpdk-ci] [PATCH v2 01/10] tools: rename guess_git_tree script alialnu
2021-09-21 14:35   ` [dpdk-ci] [PATCH v2 02/10] tools: match by tree url instead of tree name alialnu
2021-09-30  8:00     ` Thomas Monjalon
2021-10-18  7:48       ` Ali Alnubani
2021-09-21 14:35   ` [dpdk-ci] [PATCH v2 03/10] tools: update script usage alialnu
2021-09-30  8:09     ` Thomas Monjalon
2021-09-21 14:35   ` [dpdk-ci] [PATCH v2 04/10] tools: add functionality for detecting tree maintainers alialnu
2021-09-30  8:29     ` Thomas Monjalon
2021-09-21 14:35   ` [dpdk-ci] [PATCH v2 05/10] tools: add functionality for setting pw delegates alialnu
2021-09-30  9:15     ` Thomas Monjalon
2021-10-18  7:48       ` Ali Alnubani
2021-10-26 14:08         ` Thomas Monjalon
2021-11-04 16:48           ` Ali Alnubani
2021-11-04 18:16             ` Thomas Monjalon
2021-11-08  7:45               ` Ali Alnubani
2021-09-21 14:35   ` [dpdk-ci] [PATCH v2 06/10] add git-pw to requirements file alialnu
2021-09-21 14:35   ` [dpdk-ci] [PATCH v2 07/10] tools: filter new patchwork IDs by date alialnu
2021-10-11 20:08     ` Ali Alnubani
2021-09-21 14:35   ` [dpdk-ci] [PATCH v2 08/10] tools: add support for fetching new series IDs alialnu
2021-09-30 10:25     ` Thomas Monjalon
2021-09-21 14:35   ` [dpdk-ci] [PATCH v2 09/10] tools: filter new patchwork IDs by project name alialnu
2021-09-30 10:28     ` Thomas Monjalon
2021-09-21 14:35   ` [dpdk-ci] [PATCH v2 10/10] tools: skip the IDs we already fetched alialnu
2021-09-30 10:32     ` Thomas Monjalon
2021-10-11 19:30       ` Ali Alnubani
2021-10-12  6:44         ` Thomas Monjalon
2021-10-18  8:04           ` Ali Alnubani
2021-10-26 14:07             ` Thomas Monjalon
2021-11-04 16:53               ` Ali Alnubani
2021-11-04 18:08                 ` Thomas Monjalon
2021-11-08  7:44                   ` Ali Alnubani
2021-11-08  6:28 ` [dpdk-ci] [PATCH v4 00/10] Automatic patchwork delegation Ali Alnubani
2021-11-08  6:28   ` [dpdk-ci] [PATCH v4 01/10] tools: rename guess_git_tree script Ali Alnubani
2021-11-08  6:28   ` [dpdk-ci] [PATCH v4 02/10] tools: match by tree URL instead of tree name Ali Alnubani
2021-11-08  6:28   ` [dpdk-ci] [PATCH v4 03/10] tools: update script usage Ali Alnubani
2021-11-08  6:28   ` [dpdk-ci] [PATCH v4 04/10] tools: add functionality for detecting tree maintainers Ali Alnubani
2021-11-08  6:28   ` [dpdk-ci] [PATCH v4 05/10] tools: add functionality for setting pw delegates Ali Alnubani
2021-11-08  6:28   ` [dpdk-ci] [PATCH v4 06/10] add git-pw to requirements file Ali Alnubani
2021-11-08  6:28   ` [dpdk-ci] [PATCH v4 07/10] tools: filter new Patchwork IDs by date Ali Alnubani
2021-11-08  6:28   ` [dpdk-ci] [PATCH v4 08/10] tools: support fetching series Ali Alnubani
2021-11-08  6:28   ` [dpdk-ci] [PATCH v4 09/10] tools: filter new patchwork IDs by project name Ali Alnubani
2021-11-08  6:28   ` [dpdk-ci] [PATCH v4 10/10] tools: skip the IDs we already fetched Ali Alnubani

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210906154537.1299-5-alialnu@nvidia.com \
    --to=alialnu@oss.nvidia.com \
    --cc=ci@dpdk.org \
    --cc=david.marchand@redhat.com \
    --cc=ferruh.yigit@intel.com \
    --cc=jerinj@marvell.com \
    --cc=thomas@monjalon.net \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

DPDK CI discussions

This inbox may be cloned and mirrored by anyone:

	git clone --mirror http://inbox.dpdk.org/ci/0 ci/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 ci ci/ http://inbox.dpdk.org/ci \
		ci@dpdk.org
	public-inbox-index ci

Example config snippet for mirrors.
Newsgroup available over NNTP:
	nntp://inbox.dpdk.org/inbox.dpdk.ci


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git