Initial commit

rootfs/overlay/usr/libexec/copy-var.sh

@@ -0,0 +1,27 @@
+#!/bin/sh
+
+set -e
+
+cleanup() {
+    if [ -n "${tmpdir}" ] && [ -d "${tmpdir}" ] && [ / != "${tmpdir}" ]; then
+        if mountpoint -q "${tmpdir}"; then
+            umount "${tmpdir}"
+        fi
+        rm -rf "${tmpdir}"
+    fi
+    unset tmpdir
+}
+
+if ! mountpoint -q /var; then
+    exit 0
+fi
+
+tmpdir=$(TMPDIR=/run mktemp -d)
+trap cleanup INT QUIT TERM EXIT
+
+mount -o bind / "${tmpdir}"
+cp -a "${tmpdir}"/var/. /var/
+
+if [ -x "$(command -v selinuxenabled)" ] && selinuxenabled; then
+    restorecon -RF /var
+fi

rootfs/overlay/usr/libexec/ssh-authorized-keys

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+USER="${1}"
+KEYTYPE="${2}"
+
+curl -gs http://sshkeys.pyrocufflink.blue/"${USER}"/"${KEYTYPE}".pub