From fc02dad92c75060f9a499b99771af2a2c1770032 Mon Sep 17 00:00:00 2001
From: Jan Lindemann <jan@janware.com>
Date: Thu, 20 Nov 2025 16:54:04 +0100
Subject: [PATCH] projects-dir-minimal.mk: Default PROJECTS_DIR_REMOTE_BASE to
 jw-build's remote

If jw-build is already cloned, infect all other repositories with its
remote via PROJECTS_DIR_REMOTE_BASE.

Signed-off-by: Jan Lindemann <jan@janware.com>
---
 make/projects-dir-minimal.mk               | 8 ++++++--
 src/python/jw/build/cmds/CmdGetAuthInfo.py | 7 ++++++-
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/make/projects-dir-minimal.mk b/make/projects-dir-minimal.mk
index 40e8f3ae..0ed08519 100644
--- a/make/projects-dir-minimal.mk
+++ b/make/projects-dir-minimal.mk
@@ -2,7 +2,6 @@
 # SPDX-License-Identifier: LGPL-2.0-only
 #
 # Makefile for managing multiple software repositories in one tree
-#
 # (C) Copyright 2001-2025, Jan Lindemann <jan@janware.com>
 #
 # This is the top-level Makefile for a software build tree organized by
@@ -21,7 +20,12 @@ PROJECTS_MAKEFILE_NAME      := $(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST)
 JWBDIR                      ?= jw-build
 
 ifeq ($(origin PROJECTS_DIR_REMOTE_BASE),undefined)
-  PROJECTS_DIR_REMOTE_BASE ?= https://janware.com/code
+  ifneq ($(wildcard $(JWBDIR)),)
+    PROJECTS_DIR_REMOTE_BASE  := $(shell /usr/bin/python3 $(JWBDIR)/scripts/jw-projects.py -p . get-auth-info --remote-base --only-values)
+  endif
+  ifeq ($(PROJECTS_DIR_REMOTE_BASE),)
+    PROJECTS_DIR_REMOTE_BASE := https://janware.com/code
+  endif
 endif
 
 ifneq ($(findstring ssh://git.janware.com/srv/git,$(PROJECTS_DIR_REMOTE_BASE)),)
diff --git a/src/python/jw/build/cmds/CmdGetAuthInfo.py b/src/python/jw/build/cmds/CmdGetAuthInfo.py
index 155d35e9..4e70d789 100644
--- a/src/python/jw/build/cmds/CmdGetAuthInfo.py
+++ b/src/python/jw/build/cmds/CmdGetAuthInfo.py
@@ -17,6 +17,7 @@ class CmdGetAuthInfo(Cmd): # export
         parser.add_argument('--only-values', help='Don\'t prefix values by "<field-name>="', action='store_true', default=False)
         parser.add_argument('--username', help='Show user name', action='store_true', default=False)
         parser.add_argument('--password', help='Show password', action='store_true', default=False)
+        parser.add_argument('--remote-base', help='Show remote base URL', action='store_true', default=False)
 
     def _run(self, args: Namespace) -> None:
         keys = ['username', 'password']
@@ -32,10 +33,14 @@ class CmdGetAuthInfo(Cmd): # export
             if re.match(r'^\s*$', line):
                 continue
             name, url, typ = re.split(r'\s+', line)
-            if name == 'origin' and typ == '(push)':
+            if name == 'origin' and typ == '(pull)': # TODO: Use other remotes, too?
                 parsed = urlparse(url)
                 for key in keys:
                     result[key] = getattr(parsed, key)
+                base = parsed.geturl()
+                base = re.sub(r'/jw-build', '', base)
+                base = re.sub(r'/proj$', '', base)
+                url['remote-base'] = base
                 break
 
         # --- Print results