Added extra switch

Added a switch to enable users to automatically get a list of domains from their Lets Encrypt Live directory (lists all live certificates)

checkssl

@@ -2,25 +2,19 @@
 # ---------------------------------------------------------------------------
 # checkssl - checks ssl certs for a set of domains
 
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
+# This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version.
 
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License at <http://www.gnu.org/licenses/> for
-# more details.
+# This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the # GNU General Public License at <http://www.gnu.org/licenses/> for # more details.
 
-# Usage: checkssl [-h|--help] [-d|--debug] [-f|--file filename] [-s|--server stype]
+# Usage: checkssl [-h|--help] [-d|--debug] [-f|--file filename] [-s|--server stype] [-l|--location]
 
 # Revision history:
 # 2015-12-05 Created (v0.1)
+# 2015-12-05 Added the ability to automatically search for domains from the letsencrypt live directory  (v0.2 - sleeps)
 # ---------------------------------------------------------------------------
 
 PROGNAME=${0##*/}
-VERSION="0.1"
+VERSION="0.2"
 
 RENEW_ALERT="30" # set to number of days to be alerted for certificate renewal
 
@@ -54,12 +48,11 @@ signal_exit() { # Handle trapped signals
 }
 
 usage() {
-  echo -e "Usage: $PROGNAME [-h|--help] [-d|--debug] [-f|--file filename] [-s|--server stype]"
+  echo -e "Usage: $PROGNAME [-h|--help] [-d|--debug] [-f|--file filename] [-s|--server stype] [-l|--location directory]"
 }
 
 log() {
-     echo "[$(date +%Y-%m-%d\ %H:%M:%S)] $*" >> ${PROGNAME}.log
-}
+     echo "[$(date +%Y-%m-%d\ %H:%M:%S)] $*" >> ${PROGNAME}.log }
 
 debug() {
   if [[ "${_USE_DEBUG:-"0"}" -eq 1 ]]; then
@@ -81,6 +74,9 @@ help_message() {
     Where 'filename' is a file containing a list of domain names
   -s, --server server_type
     Where 'server_type' is the server type (cpanel, ISPconfig, apache2 ...)
+  -l, --location directory
+    Where 'directory' is where your lets encrypt live directory is
+       (typically /etc/letsencrypt/live/)
 
 _EOF_
   return
@@ -103,6 +99,8 @@ while [[ -n $1 ]]; do
       FILEARG=true; shift; FILE="$1" ;;
     -s | --server)
       SERVERARG=true; shift; STYPE="$1" ;;
+    -l | --location)
+      LOCATIONARG=true; shift; LOC="$1";;
     -* | --*)
       usage
       error_exit "Unknown option $1" ;;
@@ -114,7 +112,7 @@ done
 
 # Main logic
 
-if [[ ! $FILEARG && ! $SERVERARG ]]; then
+if [[ ! $FILEARG && ! $SERVERARG && ! $LOCATIONARG ]]; then
   help_message
   graceful_exit
 fi
@@ -125,8 +123,7 @@ DATA_OUT=$(mktemp)
 debug "created tmp files for input (${LIST_OF_DOMAINS}) and output (${DATA_OUT})"
 echo "Domain|cert issued for|valid until|cert issued by|  possible issues?" > $DATA_OUT
 
-# check and inport file if specified on command line
-if [ $FILEARG ]; then
+# check and inport file if specified on command line if [ $FILEARG ]; then
   if [ -f $FILE ]; then
     cat $FILE >> $LIST_OF_DOMAINS
   else
@@ -135,8 +132,7 @@ if [ $FILEARG ]; then
   fi
 fi
 
-# get a list of domains from server (if -s flag used)
-if [ $SERVERARG ]; then
+# get a list of domains from server (if -s flag used) if [ $SERVERARG ]; then
   if [ "$STYPE" == "cpanel" ]; then
     cat /etc/userdomains | cut -d":" -f 1 | grep "\." >> $LIST_OF_DOMAINS
   elif [ "$STYPE" == "ISPconfig" ]; then
@@ -147,6 +143,16 @@ if [ $SERVERARG ]; then
   fi
 fi
 
+if [ $LOCATIONARG ]; then
+LELOC=$LOC/*
+    for f in $LELOC; do
+        if [[ -d $f ]]; then
+            dir=$(basename "$f")
+            echo $dir >> $LIST_OF_DOMAINS
+        fi
+    done
+fi
+
 cat $LIST_OF_DOMAINS | while read -d $'\n\b' DOMAIN; do
   PROBLEMS=""
   debug " --------------- domain ${DOMAIN}  ---------------------"
@@ -177,11 +183,9 @@ cat $LIST_OF_DOMAINS | while read -d $'\n\b' DOMAIN; do
       PROBLEMS=$(echo "${PROBLEMS}- certificate near renewal date")
     fi
   fi
-  printf "%s|%s|%s|%s|%s\n" "$DOMAIN" "$ISSUEDTO" "$ENDDATE" "$ISSUER" "$PROBLEMS">> $DATA_OUT
-done
+  printf "%s|%s|%s|%s|%s\n" "$DOMAIN" "$ISSUEDTO" "$ENDDATE" "$ISSUER" "$PROBLEMS">> $DATA_OUT done
 
 echo ""
 cat $DATA_OUT | column -t -s"|"
 
 graceful_exit
-