[OE-core] [PATCH v4 3/3] package_manager: sign IPK package feeds

[Ioan-Adrian Ratiu]

Create gpg signed ipk package feeds using the gpg backend if configured.

Signed-off-by: Ioan-Adrian Ratiu <adrian.ratiu at ni.com>
---
 meta/lib/oe/package_manager.py | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/meta/lib/oe/package_manager.py b/meta/lib/oe/package_manager.py
index 7ea523a..2051c8c 100644
--- a/meta/lib/oe/package_manager.py
+++ b/meta/lib/oe/package_manager.py
@@ -165,11 +165,20 @@ class OpkgIndexer(Indexer):
                      "MULTILIB_ARCHS"]
 
         opkg_index_cmd = bb.utils.which(os.getenv('PATH'), "opkg-make-index")
+        if self.d.getVar('PACKAGE_FEED_SIGN', True) == '1':
+            signer = get_signer(self.d,
+                                self.d.getVar('PACKAGE_FEED_GPG_BACKEND', True),
+                                self.d.getVar('PACKAGE_FEED_GPG_NAME', True),
+                                self.d.getVar('PACKAGE_FEED_GPG_PASSPHRASE_FILE', True),
+                                self.d.getVar('PACKAGE_FEED_GPG_SIGNATURE_TYPE', True))
+        else:
+            signer = None
 
         if not os.path.exists(os.path.join(self.deploy_dir, "Packages")):
             open(os.path.join(self.deploy_dir, "Packages"), "w").close()
 
         index_cmds = []
+        index_sign_files = []
         for arch_var in arch_vars:
             archs = self.d.getVar(arch_var, True)
             if archs is None:
@@ -188,6 +197,8 @@ class OpkgIndexer(Indexer):
                 index_cmds.append('%s -r %s -p %s -m %s' %
                                   (opkg_index_cmd, pkgs_file, pkgs_file, pkgs_dir))
 
+                index_sign_files.append(pkgs_file)
+
         if len(index_cmds) == 0:
             bb.note("There are no packages in %s!" % self.deploy_dir)
             return
@@ -195,9 +206,10 @@ class OpkgIndexer(Indexer):
         result = oe.utils.multiprocess_exec(index_cmds, create_index)
         if result:
             bb.fatal('%s' % ('\n'.join(result)))
-        if self.d.getVar('PACKAGE_FEED_SIGN', True) == '1':
-            raise NotImplementedError('Package feed signing not implementd for ipk')
 
+        if signer:
+            for f in index_sign_files:
+                signer.detach_sign(f)
 
 
 class DpkgIndexer(Indexer):
-- 
2.7.0