Add user prompt for multiple profile

If a user has multiple profiles running they can be asked to select from
which they want files copied from

Signed-off-by: knrt10 <tripathi.kautilya@gmail.com>

Author: knrt10

script.sh

@@ -4,10 +4,31 @@ USERNAME=`id -un`
 cd ~/.kube
 mkdir -p keys
 
-profile=$(minikube profile list -o json | jq '.valid' | jq -r '.[].Name')
+profiles=$(minikube profile list -o json | jq -r '.valid | .[] | select(.Status=="Running") | .Name')
+
+profiles_count=$(echo "$profiles" | wc -l | tr -d '[:space:]')
+
+if [ "$profiles_count" != 1 ]; then
+  options=($profiles)
+  echo "Select running cluster you want to copy files from?"
+  select opt in "${options[@]}"
+  do
+    profile_name=$opt
+    if [ "$profile_name" == "" ]; then
+      echo "Wrong option"
+      continue
+    fi
+    break
+  done
+  else
+  profile_name=$profiles
+fi
+
+echo "Using minikube profile $profile_name"
+
 cp /Users/${USERNAME}/.minikube/ca.crt keys/
-cp /Users/${USERNAME}/.minikube/profiles/$profile/client.crt keys/
-cp /Users/${USERNAME}/.minikube/profiles/$profile/client.key keys/
+cp /Users/${USERNAME}/.minikube/profiles/$profile_name/client.crt keys/
+cp /Users/${USERNAME}/.minikube/profiles/$profile_name/client.key keys/
 
 gsed -i "s/\/Users\/${USERNAME}\/.minikube\/profiles\/minikube/.\/keys/g" config
 gsed -i "s/\/Users\/${USERNAME}\/.minikube/.\/keys/g" config