app-admin/flannel-wrapper: Create a 50-flannel.link

When setting up flannel interfaces, use MACAddressPolicy=none, so that the MAC Address used is the initial one set by the kernel and not the one assigned by systemd. See flannel-io/flannel#1155 for more information. In #279 we tried adding the MACAddressPolicy=none setting to the existing 50-flannel.network file. But the change should have been in a .link file, not a .network file.
flatcar-archive · Apr 9, 2020 · 51d8433 · 51d8433
1 parent 837c081
commit 51d8433
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diff --git a/app-admin/flannel-wrapper/files/50-flannel.link b/app-admin/flannel-wrapper/files/50-flannel.link
@@ -0,0 +1,5 @@
+[Match]
+OriginalName=flannel*
+
+[Link]
+MACAddressPolicy=none
diff --git a/app-admin/flannel-wrapper/files/50-flannel.network b/app-admin/flannel-wrapper/files/50-flannel.network
@@ -3,4 +3,3 @@ Name=flannel*
 
 [Link]
 Unmanaged=yes
-MACAddressPolicy=none
diff --git a/app-admin/flannel-wrapper/flannel-wrapper-0.11.0.ebuild b/app-admin/flannel-wrapper/flannel-wrapper-0.11.0.ebuild
@@ -41,4 +41,5 @@ src_install() {
 
 	insinto /usr/lib/systemd/network
 	doins "${FILESDIR}"/50-flannel.network
+	doins "${FILESDIR}"/50-flannel.link
 }