diff --git a/deploy.sh b/deploy.sh
index ea3eb1d..7257f69 100644
--- a/deploy.sh
+++ b/deploy.sh
@@ -98,6 +98,33 @@ if [[ $1 == "-ID" ]]; then
     # Get the machines IPv4 and IPv6 address.
     FN_get_IPaddr $2
 
+    # Check if this is a snapshot operation
+    if [[ $3 == "-snapshot" ]]; then
+        # If no snapshot name given, abort.
+        if [[ -z $4 ]]; then
+            echo "$TAGSTR No snapshot name given!"
+            exit
+        fi
+
+        # Check if the snapshot exists on proxmox for this VMID.
+        SNAPSHOT_LIST=$(ssh root@$PROXMOX_IP_ADDR "pct listsnapshot $2")
+        SNAPSHOT_LIST=$(echo "$SNAPSHOT_LIST" | awk '{print $1}' | grep $4)
+        if [[ -z $SNAPSHOT_LIST ]]; then
+            # Create a snapshot with this name.
+            echo "$TAGSTR Creating a snapshot called $4 for VMID $2!"
+            ssh root@$PROXMOX_IP_ADDR "pct snapshot $2 $4"
+        else
+            # Restore to the snapshot
+            echo "$TAGSTR Rollbacking VMID $2 to snapshot $4!"
+            ssh root@$PROXMOX_IP_ADDR "pct rollback $2 $4"
+
+            echo "$TAGSTR Starting VMID $2!"
+            ssh root@$PROXMOX_IP_ADDR "pct start $2"
+        fi
+        echo "$TAGSTR $IPv4ADDR, $IPv6ADDR"
+        exit
+    fi
+
     # Check if a script/dir was provided.
     if [[ -z $3 ]]; then
         # No script found, just return the ip address.
@@ -106,7 +133,7 @@ if [[ $1 == "-ID" ]]; then
     else
         # A script/dir was found, verify it exists.
         if [[ -e $3 ]]; then
-            FN_copyandorexec $3
+            FN_copyandorexec $3 $IPv6ADDR
             echo "$TAGSTR $IPv4ADDR, $IPv6ADDR"
             exit
         else
diff --git a/readme.md b/readme.md
index 7971309..1f5bab0 100644
--- a/readme.md
+++ b/readme.md
@@ -4,7 +4,7 @@ My collections of various scripts related to proxmox. These can be used to creat
 
 ## Deploy Script
 
-A small wrapper which generates an Arch Linux based container (by default) and then runs a optional script. Also can provide the IP address of a container created using the Arch setup script. 
+A small wrapper which generates an Arch Linux based container (by default) and then runs a optional script. Also can provide the IP address of a container created using the Arch setup script.
 
 Note you must update the ```PROXMOX_IP_ADDR``` variable at the top of the script so the script knows where to SSH to. Also, this is intentionally configured such that the proxmox login is via ssh-key only. If you need to setup the SSH keys, instructions can be found [here](https://www.digitalocean.com/community/tutorials/how-to-set-up-ssh-keys--2).
 
@@ -15,6 +15,10 @@ deploy.sh # Outputs a container ID when complete.
 # Create an Arch Linux based container which then runs a script to init gogs.
 deploy.sh gogs.sh # Outputs a container ID when complete.
 
+# Create a snapshot of a container and then restore to said snapshot.
+deploy.sh -ID 101 -snapshot foo # Snapshot called foo was created.
+deploy.sh -ID 101 -snapshot foo # Rolling back to snapshot foo.
+
 # Just run a script to init gogs on an already existing container.
 deploy.sh -ID 101 gogs.sh  # Returns nothing.