diff --git a/sdk_container/src/third_party/portage-stable/acct-user/nobody/metadata.xml b/sdk_container/src/third_party/portage-stable/acct-user/nobody/metadata.xml
new file mode 100644
index 0000000000..f540000d5a
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/acct-user/nobody/metadata.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+		<email>base-system@gentoo.org</email>
+	</maintainer>
+</pkgmetadata>
diff --git a/sdk_container/src/third_party/portage-stable/acct-user/nobody/nobody-0.ebuild b/sdk_container/src/third_party/portage-stable/acct-user/nobody/nobody-0.ebuild
new file mode 100644
index 0000000000..444addd883
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/acct-user/nobody/nobody-0.ebuild
@@ -0,0 +1,17 @@
+# Copyright 2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit acct-user
+
+ACCT_USER_ID=65534
+ACCT_USER_ENFORCE_ID=yes
+ACCT_USER_HOME="/var/empty"
+ACCT_USER_HOME_OWNER="root:root"
+ACCT_USER_HOME_PERMS=0755
+ACCT_USER_GROUPS=( nobody )
+
+acct-user_add_deps
+
+RDEPEND+=" acct-user/root"
diff --git a/sdk_container/src/third_party/portage-stable/acct-user/root/metadata.xml b/sdk_container/src/third_party/portage-stable/acct-user/root/metadata.xml
new file mode 100644
index 0000000000..f540000d5a
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/acct-user/root/metadata.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+		<email>base-system@gentoo.org</email>
+	</maintainer>
+</pkgmetadata>
diff --git a/sdk_container/src/third_party/portage-stable/acct-user/root/root-0-r1.ebuild b/sdk_container/src/third_party/portage-stable/acct-user/root/root-0-r1.ebuild
new file mode 100644
index 0000000000..f85c77b4cd
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/acct-user/root/root-0-r1.ebuild
@@ -0,0 +1,20 @@
+# Copyright 2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit acct-user
+
+ACCT_USER_ID=0
+ACCT_USER_ENFORCE_ID=yes
+ACCT_USER_SHELL="/bin/bash"
+ACCT_USER_HOME="/root"
+ACCT_USER_HOME_PERMS=0700
+ACCT_USER_GROUPS=( root )
+
+acct-user_add_deps
+
+pkg_prerm() {
+	# Don't lock out the superuser
+	:
+}
diff --git a/sdk_container/src/third_party/portage-stable/acct-user/systemd-coredump/metadata.xml b/sdk_container/src/third_party/portage-stable/acct-user/systemd-coredump/metadata.xml
new file mode 100644
index 0000000000..8e7007e5a4
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/acct-user/systemd-coredump/metadata.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+		<email>systemd@gentoo.org</email>
+	</maintainer>
+</pkgmetadata>
diff --git a/sdk_container/src/third_party/portage-stable/acct-user/systemd-coredump/systemd-coredump-0-r1.ebuild b/sdk_container/src/third_party/portage-stable/acct-user/systemd-coredump/systemd-coredump-0-r1.ebuild
new file mode 100644
index 0000000000..24e1948da8
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/acct-user/systemd-coredump/systemd-coredump-0-r1.ebuild
@@ -0,0 +1,11 @@
+# Copyright 2019-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit acct-user
+
+ACCT_USER_ID=194
+ACCT_USER_GROUPS=( systemd-coredump )
+
+acct-user_add_deps
diff --git a/sdk_container/src/third_party/portage-stable/acct-user/systemd-oom/metadata.xml b/sdk_container/src/third_party/portage-stable/acct-user/systemd-oom/metadata.xml
new file mode 100644
index 0000000000..8e7007e5a4
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/acct-user/systemd-oom/metadata.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+		<email>systemd@gentoo.org</email>
+	</maintainer>
+</pkgmetadata>
diff --git a/sdk_container/src/third_party/portage-stable/acct-user/systemd-oom/systemd-oom-0.ebuild b/sdk_container/src/third_party/portage-stable/acct-user/systemd-oom/systemd-oom-0.ebuild
new file mode 100644
index 0000000000..9c3f3e3651
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/acct-user/systemd-oom/systemd-oom-0.ebuild
@@ -0,0 +1,11 @@
+# Copyright 2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit acct-user
+
+ACCT_USER_ID=198
+ACCT_USER_GROUPS=( systemd-oom )
+
+acct-user_add_deps
diff --git a/sdk_container/src/third_party/portage-stable/acct-user/systemd-timesync/metadata.xml b/sdk_container/src/third_party/portage-stable/acct-user/systemd-timesync/metadata.xml
new file mode 100644
index 0000000000..8e7007e5a4
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/acct-user/systemd-timesync/metadata.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+		<email>systemd@gentoo.org</email>
+	</maintainer>
+</pkgmetadata>
diff --git a/sdk_container/src/third_party/portage-stable/acct-user/systemd-timesync/systemd-timesync-0-r1.ebuild b/sdk_container/src/third_party/portage-stable/acct-user/systemd-timesync/systemd-timesync-0-r1.ebuild
new file mode 100644
index 0000000000..3a09984648
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/acct-user/systemd-timesync/systemd-timesync-0-r1.ebuild
@@ -0,0 +1,11 @@
+# Copyright 2019-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit acct-user
+
+ACCT_USER_ID=195
+ACCT_USER_GROUPS=( systemd-timesync )
+
+acct-user_add_deps