Merge remote-tracking branch 'origin/hheinold/image_improvements'

recipes-apps/images/image-passwd.inc

@@ -0,0 +1,16 @@
+DEPENDS += "openssl-native"
+
+rootpasswd = "${@d.getVar('ROOT_PASS', True) or ""}"
+
+ROOTFS_POSTPROCESS_COMMAND += "set_root_passwd;"
+
+set_root_passwd() {
+   if [ -n "${rootpasswd}" ]; then
+       HASHED_PASS=`openssl passwd -1 ${rootpasswd}`
+       if [ -n "${HASHED_PASS}" ]; then
+           sed -e "s%^root:[^:]*:%root:${HASHED_PASS}:%" \
+               -i ${IMAGE_ROOTFS}/etc/shadow
+           echo "Generated new root-passwd"
+       fi
+  fi
+}

recipes-apps/images/image-sshkey.inc

@@ -0,0 +1,18 @@
+
+hostsshkeysfile = "${@d.getVar('SSH_KEYS_FILE', True) or ''}"
+
+ROOTFS_POSTPROCESS_COMMAND += "copy_ssh_keys;"
+
+copy_ssh_keys() {
+    if [ -n "${hostsshkeysfile}" ]; then
+        if [ -r "${hostsshkeysfile}" ]; then
+            echo "Installing sshkeys from ${hostsshkeysfile}"
+            mkdir -p ${IMAGE_ROOTFS}/home/root/.ssh/
+            cat ${hostsshkeysfile} >> ${IMAGE_ROOTFS}/home/root/.ssh/authorized_keys
+            chown root:root ${IMAGE_ROOTFS}/home/root/.ssh/authorized_keys
+            chmod 0600 ${IMAGE_ROOTFS}/home/root/.ssh/authorized_keys
+        else
+            echo "Could not install sshkeys from ${hostsshkeysfile}"
+        fi
+    fi
+}