system/mkinitfs: delete from repository

13 files changed, 502 insertions, 0 deletions

diff --git a/legacy/mkinitfs/0001-features-add-virtio_net-to-network-modules.patch b/legacy/mkinitfs/0001-features-add-virtio_net-to-network-modules.patch
new file mode 100644
index 000000000..012738163
--- /dev/null
+++ b/legacy/mkinitfs/0001-features-add-virtio_net-to-network-modules.patch
@@ -0,0 +1,21 @@
+From d15cc41a7892d48f8255225003a89b91f0c13349 Mon Sep 17 00:00:00 2001
+From: Carlo Landmeter <clandmeter@alpinelinux.org>
+Date: Sun, 29 Apr 2018 11:15:18 +0000
+Subject: [PATCH] features: add virtio_net to network modules
+
+---
+ features.d/network.modules | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/features.d/network.modules b/features.d/network.modules
+index 311df0b..caa37a8 100644
+--- a/features.d/network.modules
++++ b/features.d/network.modules
+@@ -2,3 +2,4 @@ kernel/drivers/net/ethernet
+ kernel/net/packet/af_packet.ko
+ kernel/drivers/net/hyperv
+ kernel/drivers/net/vmxnet3
++kernel/drivers/net/virtio_net*
+-- 
+2.17.0
+
diff --git a/legacy/mkinitfs/0001-features-virtio_net-depends-on-virtio_pci.patch b/legacy/mkinitfs/0001-features-virtio_net-depends-on-virtio_pci.patch
new file mode 100644
index 000000000..8b01d294a
--- /dev/null
+++ b/legacy/mkinitfs/0001-features-virtio_net-depends-on-virtio_pci.patch
@@ -0,0 +1,23 @@
+From 56d4208345b8da08ada6e6176a0a46cf94f89516 Mon Sep 17 00:00:00 2001
+From: Carlo Landmeter <clandmeter@alpinelinux.org>
+Date: Sun, 29 Apr 2018 21:14:36 +0000
+Subject: [PATCH] features: virtio_net depends on virtio_pci
+
+---
+ features.d/network.modules | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/features.d/network.modules b/features.d/network.modules
+index caa37a8..e4f084c 100644
+--- a/features.d/network.modules
++++ b/features.d/network.modules
+@@ -2,4 +2,5 @@ kernel/drivers/net/ethernet
+ kernel/net/packet/af_packet.ko
+ kernel/drivers/net/hyperv
+ kernel/drivers/net/vmxnet3
+-kernel/drivers/net/virtio_net*
++kernel/drivers/virtio/virtio_pci.ko
++kernel/drivers/net/virtio_net.ko
+-- 
+2.17.0
+
diff --git a/legacy/mkinitfs/0001-generate-mkinitfs.conf.patch b/legacy/mkinitfs/0001-generate-mkinitfs.conf.patch
new file mode 100644
index 000000000..a556879d7
--- /dev/null
+++ b/legacy/mkinitfs/0001-generate-mkinitfs.conf.patch
@@ -0,0 +1,49 @@
+From 9e1b472701fa1785989f6757243a3d81e97944f2 Mon Sep 17 00:00:00 2001
+From: Natanael Copa <ncopa@alpinelinux.org>
+Date: Mon, 14 May 2018 16:32:08 +0200
+Subject: [PATCH 1/3] generate mkinitfs.conf
+
+we may want have conditional default config depending on architecture
+---
+ Makefile      | 7 +++++--
+ mkinitfs.conf | 2 --
+ 2 files changed, 5 insertions(+), 4 deletions(-)
+ delete mode 100644 mkinitfs.conf
+
+diff --git a/Makefile b/Makefile
+index 68959fe..fc01d1a 100644
+--- a/Makefile
++++ b/Makefile
+@@ -70,12 +70,13 @@ SED_REPLACE	:= -e 's:@VERSION@:$(FULL_VERSION):g' \
+ 		-e 's:@sysconfdir@:$(sysconfdir):g' \
+ 		-e 's:@datadir@:$(datadir):g'
+ 
++DEFAULT_FEATURES ?= ata base cdrom ext2 ext4 keymap kms mmc raid scsi usb virtio
+ 
+ 
+-all:	$(SBIN_FILES) $(SCRIPTS)
++all:	$(SBIN_FILES) $(SCRIPTS) $(CONF_FILES)
+ 
+ clean:
+-	rm -f $(SCRIPTS)
++	rm -f $(SCRIPTS) mkinitfs.conf
+ 
+ help:
+ 	@echo mkinitfs $(VERSION)
+@@ -116,3 +117,5 @@ install: $(SBIN_FILES) $(SHARE_FILES) $(CONF_FILES)
+ 		$(INSTALL) -D $$i $(DESTDIR)/usr/share/mkinitfs/$$i;\
+ 	done
+ 
++mkinitfs.conf:
++	echo 'features="$(DEFAULT_FEATURES)"' > $@
+diff --git a/mkinitfs.conf b/mkinitfs.conf
+deleted file mode 100644
+index 67a5444..0000000
+--- a/mkinitfs.conf
++++ /dev/null
+@@ -1,2 +0,0 @@
+-# run mkinitfs -L for a list of available features
+-features="ata base cdrom ext2 ext3 ext4 keymap kms mmc raid scsi usb virtio"
+-- 
+2.17.0
+
diff --git a/legacy/mkinitfs/0001-initramfs-do-not-relocate-mountpoint-for-netboot.patch b/legacy/mkinitfs/0001-initramfs-do-not-relocate-mountpoint-for-netboot.patch
new file mode 100644
index 000000000..e6e580a14
--- /dev/null
+++ b/legacy/mkinitfs/0001-initramfs-do-not-relocate-mountpoint-for-netboot.patch
@@ -0,0 +1,28 @@
+From 1d115251816a3f83a008883f1b9665c3d8f4d3a4 Mon Sep 17 00:00:00 2001
+From: Carlo Landmeter <clandmeter@alpinelinux.org>
+Date: Tue, 20 Feb 2018 10:18:11 +0000
+Subject: [PATCH] initramfs: do not relocate mountpoint for netboot
+
+mountpoint cannot be located when repo is external.
+---
+ initramfs-init.in | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/initramfs-init.in b/initramfs-init.in
+index 95fcd97..bf2d9bd 100755
+--- a/initramfs-init.in
++++ b/initramfs-init.in
+@@ -221,6 +221,10 @@ relocate_mount() {
+ 		return
+ 	fi
+ 	while read dir; do
++		# skip http(s)/ftp repos for netboot
++		if ! [ -d "$dir" ]; then
++			continue
++		fi
+ 		local dev=$(df -P "$dir" | tail -1 | awk '{print $1}')
+ 		local mnt=$(find_mnt $dev $fstab)
+ 		if [ -n "$mnt" ]; then
+-- 
+2.16.1
+
diff --git a/legacy/mkinitfs/0001-nlplug-findfs-add-primitive-support-for-LUKS2-contai.patch b/legacy/mkinitfs/0001-nlplug-findfs-add-primitive-support-for-LUKS2-contai.patch
new file mode 100644
index 000000000..7681be46b
--- /dev/null
+++ b/legacy/mkinitfs/0001-nlplug-findfs-add-primitive-support-for-LUKS2-contai.patch
@@ -0,0 +1,31 @@
+From 15e312961e1bc86da98f2d3dc1d43331bd6f98f7 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
+Date: Sat, 20 Jan 2018 00:50:15 +0100
+Subject: [PATCH] nlplug-findfs: add primitive support for LUKS2 containers
+
+Since we previously specified an explicit request_type for the
+crypt_load() function nlplug-findfs couldn't open LUKS2 containers. By
+using CRYPT_LUKS crypt_load accepts any known LUKUS container format.
+
+We could add an additional command line flag to nlplug-finds for
+specifying the request_type but I guess this is good enough for now.
+---
+ nlplug-findfs.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/nlplug-findfs.c b/nlplug-findfs.c
+index be525cc..7fb5468 100644
+--- a/nlplug-findfs.c
++++ b/nlplug-findfs.c
+@@ -582,7 +582,7 @@ static void *cryptsetup_thread(void *data)
+ 		goto notify_out;
+ 	}
+ 
+-	r = crypt_load(cd, CRYPT_LUKS1, params);
++	r = crypt_load(cd, CRYPT_LUKS, params);
+ 	if (r < 0) {
+ 		warnx("crypt_load(%s)", data_devnode);
+ 		goto free_out;
+-- 
+2.15.0
+
diff --git a/legacy/mkinitfs/0001-skip-hooks-on-diskless-install.patch b/legacy/mkinitfs/0001-skip-hooks-on-diskless-install.patch
new file mode 100644
index 000000000..a20ebc200
--- /dev/null
+++ b/legacy/mkinitfs/0001-skip-hooks-on-diskless-install.patch
@@ -0,0 +1,30 @@
+From 0bd97e8aef5208bc92c3e72049f7fea198a90bd1 Mon Sep 17 00:00:00 2001
+From: Henrik Riomar <henrik.riomar@gmail.com>
+Date: Mon, 8 Jan 2018 16:37:44 +0100
+Subject: [PATCH] skip hooks on diskless install
+
+We can not run hooks before musl and busybox is installed.
+
+Use the new flag --initramfs-diskless-boot in order to skip hooks.
+This flag also implies --initdb and the relevant --force flags for
+initramfs diskless boot.
+---
+ initramfs-init.in | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/initramfs-init.in b/initramfs-init.in
+index f3a3ee5..7c78c58 100755
+--- a/initramfs-init.in
++++ b/initramfs-init.in
+@@ -598,7 +598,7 @@ if [ "$KOPT_chart" = yes ]; then
+ 	pkgs="$pkgs acct"
+ fi
+ 
+-apkflags="--initdb --progress --force"
++apkflags="--initramfs-diskless-boot --progress"
+ if [ -z "$ALPINE_REPO" ]; then
+ 	apkflags="$apkflags --no-network"
+ else
+-- 
+2.15.0
+
diff --git a/legacy/mkinitfs/0002-initramfs-init-add-disk-and-network-detection-on-s39.patch b/legacy/mkinitfs/0002-initramfs-init-add-disk-and-network-detection-on-s39.patch
new file mode 100644
index 000000000..aef8293a1
--- /dev/null
+++ b/legacy/mkinitfs/0002-initramfs-init-add-disk-and-network-detection-on-s39.patch
@@ -0,0 +1,97 @@
+From 7f77e0b383330265be27f551b2e384a6a8648afa Mon Sep 17 00:00:00 2001
+From: "Tuan M. Hoang" <tmhoang@flatglobe.org>
+Date: Mon, 14 May 2018 10:14:29 -0500
+Subject: [PATCH 2/3] initramfs-init: add disk and network detection on s390x
+
+- Allow including dasd and qeth modules when building initramfs
+- Add detection for dasd and qeth devices from cmdline in init
+---
+ Makefile                    |  7 ++++++-
+ features.d/dasd_mod.modules |  1 +
+ features.d/qeth.modules     |  1 +
+ initramfs-init.in           | 21 ++++++++++++++++++++-
+ 4 files changed, 28 insertions(+), 2 deletions(-)
+ create mode 100644 features.d/dasd_mod.modules
+ create mode 100644 features.d/qeth.modules
+
+diff --git a/Makefile b/Makefile
+index fc01d1a..40dc284 100644
+--- a/Makefile
++++ b/Makefile
+@@ -48,7 +48,9 @@ CONF_FILES	:= mkinitfs.conf \
+ 		features.d/xfs.files \
+ 		features.d/xfs.modules \
+ 		features.d/zfs.files \
+-		features.d/zfs.modules
++		features.d/zfs.modules \
++		features.d/qeth.modules \
++		features.d/dasd_mod.modules
+ 
+ SCRIPTS		:= mkinitfs bootchartd initramfs-init
+ IN_FILES	:= $(addsuffix .in,$(SCRIPTS))
+@@ -71,6 +73,9 @@ SED_REPLACE	:= -e 's:@VERSION@:$(FULL_VERSION):g' \
+ 		-e 's:@datadir@:$(datadir):g'
+ 
+ DEFAULT_FEATURES ?= ata base cdrom ext2 ext4 keymap kms mmc raid scsi usb virtio
++ifeq ($(shell uname -m), s390x)
++DEFAULT_FEATURES += qeth dasd_mod
++endif
+ 
+ 
+ all:	$(SBIN_FILES) $(SCRIPTS) $(CONF_FILES)
+diff --git a/features.d/dasd_mod.modules b/features.d/dasd_mod.modules
+new file mode 100644
+index 0000000..ce843c5
+--- /dev/null
++++ b/features.d/dasd_mod.modules
+@@ -0,0 +1 @@
++kernel/drivers/s390/block/dasd*
+diff --git a/features.d/qeth.modules b/features.d/qeth.modules
+new file mode 100644
+index 0000000..bb5c320
+--- /dev/null
++++ b/features.d/qeth.modules
+@@ -0,0 +1 @@
++kernel/drivers/s390/net/qeth*
+diff --git a/initramfs-init.in b/initramfs-init.in
+index bf2d9bd..933c8c1 100755
+--- a/initramfs-init.in
++++ b/initramfs-init.in
+@@ -269,7 +269,7 @@ set -- $(cat /proc/cmdline)
+ myopts="alpine_dev autodetect autoraid chart cryptroot cryptdm cryptheader cryptoffset
+ 	cryptdiscards debug_init dma init_args keep_apk_new modules ovl_dev pkgs quiet
+ 	root_size root usbdelay ip alpine_repo apkovl alpine_start splash blacklist
+-	overlaytmpfs rootfstype rootflags nbd resume"
++	overlaytmpfs rootfstype rootflags nbd resume s390x_net dasd"
+ 
+ for opt; do
+ 	case "$opt" in
+@@ -345,6 +345,25 @@ mount -t devpts -o gid=5,mode=0620,noexec,nosuid devpts /dev/pts
+ [ -d /dev/shm ] || mkdir /dev/shm
+ mount -t tmpfs -o nodev,nosuid,noexec shm /dev/shm
+ 
++if [ -n "$dasd" ]; then
++	for mod in dasd_mod dasd_eckd_mod dasd_fba_mod; do
++		modprobe $mod
++	done
++	for _dasd in $(echo "$dasd" | tr ',' ' ' ); do
++		echo 1 > /sys/bus/ccw/devices/"${_dasd%%:*}"/online
++	done
++fi
++
++if [ "${s390x_net%%,*}" = "qeth_l2" ]; then
++	for mod in qeth qeth_l2 qeth_l3; do
++		modprobe $mod
++	done
++	_channel="${s390x_net#*,}"
++	echo "$_channel" > /sys/bus/ccwgroup/drivers/qeth/group
++	echo 1 > /sys/bus/ccwgroup/drivers/qeth/"${_channel%%,*}"/layer2
++	echo 1 > /sys/bus/ccwgroup/drivers/qeth/"${_channel%%,*}"/online
++fi
++
+ # load available drivers to get access to modloop media
+ ebegin "Loading boot drivers"
+ 
+-- 
+2.17.0
+
diff --git a/legacy/mkinitfs/0003-initramfs-init-add-support-for-ssh-installer.patch b/legacy/mkinitfs/0003-initramfs-init-add-support-for-ssh-installer.patch
new file mode 100644
index 000000000..bcc4e0d49
--- /dev/null
+++ b/legacy/mkinitfs/0003-initramfs-init-add-support-for-ssh-installer.patch
@@ -0,0 +1,121 @@
+From 64be7028a529d940f81fda31a8e1dfa2281e4989 Mon Sep 17 00:00:00 2001
+From: "Tuan M. Hoang" <tmhoang@flatglobe.org>
+Date: Mon, 21 May 2018 11:54:44 +0000
+Subject: [PATCH 3/3] initramfs-init: add support for ssh installer
+
+This commit allows starting 'firstboot' service (see aports/openrc),
+which will setup installation through SSH if specified in kernel
+parameters.
+
+Real wget is used instead since busybox's wget is broken without
+openssl binary #8917. Credits to clandmeter.
+
+- Allow adding DNS server in configure_ip()
+- Prefix kernel parameters with KOPT_
+---
+ initramfs-init.in | 37 ++++++++++++++++++++++++++++++++-----
+ 1 file changed, 32 insertions(+), 5 deletions(-)
+
+diff --git a/initramfs-init.in b/initramfs-init.in
+index 933c8c1..f33f010 100755
+--- a/initramfs-init.in
++++ b/initramfs-init.in
+@@ -183,6 +183,8 @@ configure_ip() {
+ 	local netmask="$4"
+ 	local device="$6"
+ 	local autoconf="$7"
++	local dns1="$8"
++	local dns2="$9"
+ 	case "$client_ip" in
+ 		off|none|'') return;;
+ 		dhcp) autoconf="dhcp";;
+@@ -209,6 +211,8 @@ configure_ip() {
+ 		ebegin "Setting IP ($device)..."
+ 		ip_set "$device" "$client_ip" "$netmask" "$gw_ip"
+ 		eend $?
++		[ -n "$dns1" ] && echo "nameserver $dns1" >> /etc/resolv.conf
++		[ -n "$dns2" ] && echo "nameserver $dns2" >> /etc/resolv.conf
+ 	fi
+ 	MAC_ADDRESS=$(cat /sys/class/net/$device/address)
+ }
+@@ -262,6 +266,19 @@ setup_nbd() {
+ 	[ "$n" != 0 ] || return 1
+ }
+ 
++# possible cmdline options which could have secure urls.
++# this does not include apkovl as it need to be fetched inside of initramfs
++need_wget() {
++	local opt= ret=1
++	for opt in modloop ssh_key; do
++		eval "opt=\$KOPT_$opt"
++		case "$opt" in
++			https://*|ftps://*) ret=0;;
++		esac
++	done
++	return $ret
++}
++
+ # read the kernel options. we need surve things like:
+ #  acpi_osi="!Windows 2006" xen-pciback.hide=(01:00.0)
+ set -- $(cat /proc/cmdline)
+@@ -269,7 +286,7 @@ set -- $(cat /proc/cmdline)
+ myopts="alpine_dev autodetect autoraid chart cryptroot cryptdm cryptheader cryptoffset
+ 	cryptdiscards debug_init dma init_args keep_apk_new modules ovl_dev pkgs quiet
+ 	root_size root usbdelay ip alpine_repo apkovl alpine_start splash blacklist
+-	overlaytmpfs rootfstype rootflags nbd resume s390x_net dasd"
++	overlaytmpfs rootfstype rootflags nbd resume s390x_net dasd ssh_key ssh_pass"
+ 
+ for opt; do
+ 	case "$opt" in
+@@ -345,20 +362,20 @@ mount -t devpts -o gid=5,mode=0620,noexec,nosuid devpts /dev/pts
+ [ -d /dev/shm ] || mkdir /dev/shm
+ mount -t tmpfs -o nodev,nosuid,noexec shm /dev/shm
+ 
+-if [ -n "$dasd" ]; then
++if [ -n "$KOPT_dasd" ]; then
+ 	for mod in dasd_mod dasd_eckd_mod dasd_fba_mod; do
+ 		modprobe $mod
+ 	done
+-	for _dasd in $(echo "$dasd" | tr ',' ' ' ); do
++	for _dasd in $(echo "$KOPT_dasd" | tr ',' ' ' ); do
+ 		echo 1 > /sys/bus/ccw/devices/"${_dasd%%:*}"/online
+ 	done
+ fi
+ 
+-if [ "${s390x_net%%,*}" = "qeth_l2" ]; then
++if [ "${KOPT_s390x_net%%,*}" = "qeth_l2" ]; then
+ 	for mod in qeth qeth_l2 qeth_l3; do
+ 		modprobe $mod
+ 	done
+-	_channel="${s390x_net#*,}"
++	_channel="${KOPT_s390x_net#*,}"
+ 	echo "$_channel" > /sys/bus/ccwgroup/drivers/qeth/group
+ 	echo 1 > /sys/bus/ccwgroup/drivers/qeth/"${_channel%%,*}"/layer2
+ 	echo 1 > /sys/bus/ccwgroup/drivers/qeth/"${_channel%%,*}"/online
+@@ -540,6 +557,8 @@ if [ -f "$sysroot/etc/.default_boot_services" -o ! -f "$ovl" ]; then
+ 	rc_add killprocs shutdown
+ 	rc_add savecache shutdown
+ 
++	rc_add firstboot default
++
+ 	rm -f "$sysroot/etc/.default_boot_services"
+ fi
+ 
+@@ -622,6 +641,14 @@ if [ "$KOPT_chart" = yes ]; then
+ 	pkgs="$pkgs acct"
+ fi
+ 
++# add openssh
++if [ -n "$KOPT_ssh_key" ] || [ -n "$KOPT_ssh_pass" ]; then
++	pkgs="$pkgs openssh"
++fi
++
++# add wget if using secure urls in cmdline
++need_wget && pkgs="$pkgs wget"
++
+ apkflags="--initramfs-diskless-boot --progress"
+ if [ -z "$ALPINE_REPO" ]; then
+ 	apkflags="$apkflags --no-network"
+-- 
+2.17.0
+
diff --git a/legacy/mkinitfs/APKBUILD b/legacy/mkinitfs/APKBUILD
new file mode 100644
index 000000000..fe21413e3
--- /dev/null
+++ b/legacy/mkinitfs/APKBUILD
@@ -0,0 +1,47 @@
+# Maintainer: 
+pkgname=mkinitfs
+pkgver=3.2.0
+_ver=${pkgver%_git*}
+pkgrel=14
+pkgdesc="Tool to generate initramfs images for Alpine"
+url="https://git.alpinelinux.org/cgit/mkinitfs"
+arch="all"
+options="!check"  # currently we do not ship any testsuite
+license="GPL-2.0-only"
+makedepends_build=""
+makedepends_host="busybox kmod-dev util-linux-dev cryptsetup-dev linux-headers"
+makedepends="$makedepends_build $makedepends_host"
+depends="busybox>=1.28.2-r1 apk-tools>=2.9.1 lddtree>=1.25"
+install="$pkgname.pre-upgrade $pkgname.post-install $pkgname.post-upgrade"
+triggers="$pkgname.trigger=/usr/share/kernel/*"
+source="http://dev.alpinelinux.org/archive/$pkgname/$pkgname-$_ver.tar.xz
+	0001-skip-hooks-on-diskless-install.patch
+	0001-nlplug-findfs-add-primitive-support-for-LUKS2-contai.patch
+	0001-initramfs-do-not-relocate-mountpoint-for-netboot.patch
+	0001-features-add-virtio_net-to-network-modules.patch
+	0001-features-virtio_net-depends-on-virtio_pci.patch
+	0001-generate-mkinitfs.conf.patch
+	0002-initramfs-init-add-disk-and-network-detection-on-s39.patch
+	0003-initramfs-init-add-support-for-ssh-installer.patch
+	"
+builddir="$srcdir/$pkgname-$_ver"
+
+build() {
+	cd "$builddir"
+	make VERSION=$pkgver-r$pkgrel
+}
+
+package() {
+	cd "$builddir"
+	make install DESTDIR="$pkgdir"
+}
+
+sha512sums="906bfbce677d4ece9c9fea7b2a529121740bc9d96ea011be083303cc5c56162f09271b0a673e9e335234ccf2f293109bda1eda333698a95357d0772c86f498af  mkinitfs-3.2.0.tar.xz
+f5c9b21e53c663dac1b8f33f929dbe067492f0dc1bd5ef5310ef531033f31fc3fa0b6de6dce03cecaf90b8ed47b278d0f1f7c64dbbeede7621c895ee3ea79864  0001-skip-hooks-on-diskless-install.patch
+4d298d73cc6e557c51de805721ef4b9f002498af5dd9f0aebfd6620ec84d1fadde76888bc2d40efc71dc0a8497aa0586ac65d596eb0021bfed633adcc3aca3b4  0001-nlplug-findfs-add-primitive-support-for-LUKS2-contai.patch
+4387357cfcd3441c5d8777e42c0e62a73fa446aacd2faac081947afc39bdd8fb91e12b34f3b69a6827bd7d0705f54514b77c0ff4c38ee0d70553050117c42576  0001-initramfs-do-not-relocate-mountpoint-for-netboot.patch
+530a33638e7ba1faceed9a5cb0a2e08bec5d29d160a99730b7a2fb6c98f93a511908df8ab14cc47884397c9affee899a23896aab1c6c9073015ce077cc16552f  0001-features-add-virtio_net-to-network-modules.patch
+e5a6a25ea51b0ef16f525af20f8e44e64f5c4bb56f46b220151fc03cfa2c530ec55e2755a5dca766f9dad467815b5949bd22e029bcda89fbcef0d40bb3fd1a0f  0001-features-virtio_net-depends-on-virtio_pci.patch
+3dfc39cf9c97ed63869b7d36f9c666b6d4d2250240ed64a6e827056e4fc0ed2d2cb03f63772761404e745fa57e8ea2e3157107c323866fa8f32f7195c0555770  0001-generate-mkinitfs.conf.patch
+92ef3fb695aa060ff4d7c682eead8eae0065c4e28dc155d233cfdbd6b7ac55d1d5ba0258e3f48fb47512acd8594a893c809c5b93ad7715c99a1697331c27491d  0002-initramfs-init-add-disk-and-network-detection-on-s39.patch
+64840c34d91549c6e68a22a6eb0093d84a53a78ebbe3f12287e0ccb0fabbb1bb7829ca246522e0bdfdb45c32b0afb598447dfc688f261911c3d1d48d55f05503  0003-initramfs-init-add-support-for-ssh-installer.patch"
diff --git a/legacy/mkinitfs/mkinitfs.post-install b/legacy/mkinitfs/mkinitfs.post-install
new file mode 100644
index 000000000..a2a404b09
--- /dev/null
+++ b/legacy/mkinitfs/mkinitfs.post-install
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+# safety. if nlplug-findfs is missing in the initramfs image we may end up
+# with an unbootable system.
+
+if ! grep -q -w /sbin/nlplug-findfs /etc/mkinitfs/features.d/base.files; then
+	echo "/sbin/nlplug-findfs" >> /etc/mkinitfs/features.d/base.files
+fi
diff --git a/legacy/mkinitfs/mkinitfs.post-upgrade b/legacy/mkinitfs/mkinitfs.post-upgrade
new file mode 120000
index 000000000..78caf2e57
--- /dev/null
+++ b/legacy/mkinitfs/mkinitfs.post-upgrade
@@ -0,0 +1 @@
+mkinitfs.post-install
\ No newline at end of file
diff --git a/legacy/mkinitfs/mkinitfs.pre-upgrade b/legacy/mkinitfs/mkinitfs.pre-upgrade
new file mode 100644
index 000000000..0ece527f9
--- /dev/null
+++ b/legacy/mkinitfs/mkinitfs.pre-upgrade
@@ -0,0 +1,13 @@
+#!/bin/sh
+
+mkdir -p /etc/mkinitfs/features.d
+for i in files modules; do
+	for j in /etc/mkinitfs/$i.d/*; do
+		[ -e "$j" ] || continue
+		case "$j" in
+		*.apk-new) continue;;
+		esac
+		mv $j /etc/mkinitfs/features.d/${j##*/}.$i
+	done
+done
+exit 0
diff --git a/legacy/mkinitfs/mkinitfs.trigger b/legacy/mkinitfs/mkinitfs.trigger
new file mode 100644
index 000000000..e8acc9785
--- /dev/null
+++ b/legacy/mkinitfs/mkinitfs.trigger
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+for i in "$@"; do
+	# get last element in path
+	flavor=${i##*/}
+	if ! [ -f "$i"/kernel.release ]; then
+		# kernel was uninstalled
+		rm -f $( readlink -f /boot/initramfs-$flavor ) \
+			/boot/initramfs-$flavor /boot/vmlinuz-$flavor \
+			/boot/$flavor /boot/$flavor.gz /$flavor /$flavor.gz
+		continue
+	fi
+	abi_release=$(cat "$i"/kernel.release)
+	initfs=initramfs-$flavor
+	mkinitfs -o /boot/$initfs $abi_release
+done
+
+# extlinux will use path relative partition, so if /boot is on a
+# separate partition we want /boot/<kernel> resolve to /<kernel>
+if ! [ -e /boot/boot ]; then
+	ln -sf . /boot/boot
+fi
+
+# cleanup unused initramfs
+for i in /boot/initramfs-[0-9]*; do
+	[ -f $i ] || continue
+	if ! [ -f /boot/vmlinuz-${i#/boot/initramfs-} ]; then
+		rm "$i"
+	fi
+done
+
+sync
+exit 0