add dns, get version scripts

add_dns.sh

@@ -0,0 +1,30 @@
+#!/bin/sh
+set -e
+ssh_user="admin"
+
+ssh_host="${ssh_user}@192.168.2.1"
+ssh_opts="-p 11422"
+
+dns_domain=dafu.dev
+dns_hostname=${1}
+dns_ip=${2:-192.168.2.20}
+
+. util.sh # import ssh function after options are set
+
+
+fg_add_dns_script="
+execute batch start 
+config system dns-database
+  edit \"${dns_domain}\"
+    config dns-entry
+      edit 0
+        set hostname \"${dns_hostname}\"
+        set ip \"${dns_ip}\"
+      end
+    end
+execute batch end
+execute batch lastlog
+" 
+
+run_ssh_script "${fg_add_dns_script}"
+

get_fw.sh

@@ -0,0 +1,21 @@
+#!/bin/sh
+set -e
+
+# FG_HOST=192.168.2.1 FG_PORT=11422 ./get_fw.sh
+
+ssh_user="${FG_USER:-admin}"
+ssh_host="${ssh_user}@${FG_HOST:-}"
+ssh_port=${FG_PORT:-22}
+ssh_opts="-q -p ${ssh_port}"
+
+. util.sh # import ssh function after options are set
+
+fg_updatekey_script="
+get system status
+" 
+
+ver=$(run_ssh_script "${fg_updatekey_script}" | \
+  grep "Version" | \
+  grep -o -P "(?<=Version: ).*(?=,build.*)" 2>/dev/null)
+
+echo "Version is $ver"