Updated scripts for looking up and deleting unused namespaces, now checks for teams.csv as well

* adding users/team checks

* fix for ns lookup

* fix for uppercase checks

* updated ns deletion script

Author: commjoen

scripts/delete-unused-ns.sh

@@ -12,18 +12,25 @@ source check-available-commands.sh
 checkCommandsAvailable kubectl jq awk
 IFS=$'
 '
-USERS=($(awk -F , '{print $3}' users.csv))
+USERS=($(awk -F , '{print tolower($3)}' users.csv))
+TEAMS=($(awk -F , '{print tolower($3)}' teams.csv))
 unset IFS
 for NAMESPACE in `kubectl get ns | grep t- |  awk '{print $1;}'`
 do
 echo "found $NAMESPACE"
-NO_TDASH_NAMESPACE=${NAMESPACE:2}
+CUT_NAMESPACE=${NAMESPACE:2}
+NO_TDASH_NAMESPACE=`echo $CUT_NAMESPACE | awk '{print tolower($0)}'`
 echo "checking list for $NO_TDASH_NAMESPACE"
 if [[ " ${USERS[*]} " =~ " ${NO_TDASH_NAMESPACE} " ]]; then
-    echo "FOUND $NO_TDASH_NAMESPACE in users, skipping it"
+    echo "FOUND $NO_TDASH_NAMESPACE in users"
 else
-    echo "did not find $NO_TDASH_NAMESPACE in users, deleting it now!"
-    kubectl delete ns $NAMESPACE
-    echo "deleted $NAMESPACE"
+    if [[ " ${TEAMS[*]} " =~ " ${NO_TDASH_NAMESPACE} " ]]; then
+        echo "FOUND $NO_TDASH_NAMESPACE in teams"
+    else
+        echo "did NOT find $NO_TDASH_NAMESPACE in users and teams. Deletig it now!"
+        kubectl delete ns $NAMESPACE
+        echo "deleted $NAMESPACE"
+    fi
+    
 fi
 done

scripts/list-unused-ns.sh

@@ -1,21 +1,31 @@
 #!/bin/bash
 
 echo "This script shows all the namespaces that have not been used, it requires an export of the users in CTFD"
-echo "It assumes you have the users.csv file from CTFD in the same folder"
+echo "It assumes you have the users.csv file and teams.csv file from CTFD in the same folder"
+echo "This script results in a file unusedteams.txt with all the teams that have no exact match with the registration of users and teams in CTFD"
+rm unusedteams.txt
 source check-available-commands.sh
 checkCommandsAvailable kubectl jq awk
 IFS=$'
 '
-USERS=($(awk -F , '{print $3}' users.csv))
+USERS=($(awk -F , '{print tolower($3)}' users.csv))
+TEAMS=($(awk -F , '{print tolower($3)}' teams.csv))
 unset IFS
 for NAMESPACE in `kubectl get ns | grep t- |  awk '{print $1;}'`
 do
 echo "found $NAMESPACE"
-NO_TDASH_NAMESPACE=${NAMESPACE:2}
+CUT_NAMESPACE=${NAMESPACE:2}
+NO_TDASH_NAMESPACE=`echo $CUT_NAMESPACE | awk '{print tolower($0)}'`
 echo "checking list for $NO_TDASH_NAMESPACE"
 if [[ " ${USERS[*]} " =~ " ${NO_TDASH_NAMESPACE} " ]]; then
     echo "FOUND $NO_TDASH_NAMESPACE in users"
 else
-    echo "did not find $NO_TDASH_NAMESPACE in users"
+    if [[ " ${TEAMS[*]} " =~ " ${NO_TDASH_NAMESPACE} " ]]; then
+        echo "FOUND $NO_TDASH_NAMESPACE in teams"
+    else
+        echo "did NOT find $NO_TDASH_NAMESPACE in users and teams"
+        echo $NAMESPACE >> unusedteams.txt
+    fi
+    
 fi
 done