[OE-core] [PATCH 2/2] package_manager: support GPG_PATH variable

[Markus Lehtonen]

If defined, use GPG_PATH as the gpg home directory when signing package
feeds. This setting is only used by package_manager if package feed
singning has been enabled, i.e.  PACKAGE_FEED_SIGN="1".

Signed-off-by: Markus Lehtonen <markus.lehtonen at linux.intel.com>
---
 meta/lib/oe/package_manager.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/meta/lib/oe/package_manager.py b/meta/lib/oe/package_manager.py
index c34e436..5c2130b 100644
--- a/meta/lib/oe/package_manager.py
+++ b/meta/lib/oe/package_manager.py
@@ -133,8 +133,11 @@ class RpmIndexer(Indexer):
             if pkgfeed_gpg_name:
                 repomd_file = os.path.join(arch_dir, 'repodata', 'repomd.xml')
                 gpg_cmd = "%s --detach-sign --armor --batch --no-tty --yes " \
-                          "--passphrase-file '%s' -u '%s' %s" % (gpg_bin,
-                          pkgfeed_gpg_pass, pkgfeed_gpg_name, repomd_file)
+                          "--passphrase-file '%s' -u '%s' " % \
+                          (gpg_bin, pkgfeed_gpg_pass, pkgfeed_gpg_name)
+                if self.d.getVar('GPG_PATH', True):
+                    gpg_cmd += "--homedir %s " % self.d.getVar('GPG_PATH', True)
+                gpg_cmd += repomd_file
                 repo_sign_cmds.append(gpg_cmd)
 
             rpm_dirs_found = True
-- 
2.1.4