if LASTPASS_USER env not found, prompt for username

README.md

@@ -50,4 +50,4 @@
     AUTHOR
            James Tomasino
 
-    version 2019.04.18                      18 Apr 2019                                LSSH(1)
+    version 2019.12.25                      25 Dec 2019                                LSSH(1)

lssh

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-version="2019.04.22"
+version="2019.12.25"
 arg_options="hv"
 key=""
 
@@ -105,9 +105,15 @@ main () {
   fi
 
   # If not logged into lastpass, do so now
-  if ! lpass status -q; then
-    lpass login --trust "${LASTPASS_USER}"
-  fi
+  while ! lpass status -q; do
+    if [ -z "${LASTPASS_USER}" ]; then
+      printf "Lastpass Username: "
+      read -r lpass_user
+      lpass login --trust "${lpass_user}"
+    else
+      lpass login --trust "${LASTPASS_USER}"
+    fi
+  done
 
   # Retrieve key from LastPass. If logged in but not recently authenticated
   # lastpass will prompt with pinentry. If no entry found, suppress error.

lssh.1

@@ -1,4 +1,4 @@
-.TH LSSH 1 "22 Apr 2019" "version 2019.04.22"
+.TH LSSH 1 "25 Dec 2019" "version 2019.12.25"
 .SH NAME
 lssh \- a wrapper for Lastpass CLI and ssh-agent
 .SH SYNOPSIS