update: user msgs (#87)

scripts/automate_operators.sh

@@ -1,9 +1,18 @@
 #!/bin/bash
 # set -x
 
+# shellcheck disable=SC2034
+
+RED='\033[1;31m'
+BLUE='\033[1;36m'
+PURPLE='\033[1;35m'
+ORANGE='\033[0;33m'
+NC='\033[0m' # No Color
+
 check_shell(){
-  [[ "${0}" =~ "bash" ]] && return
-  echo "Please verify you are running in bash shell"
+  [ -n "$BASH_VERSION" ] && return
+  echo -e "${ORANGE}WARNING: These scripts are ONLY tested in a bash shell${NC}"
+  sleep "${SLEEP_SECONDS:-8}"
 }
 
 check_shell

scripts/bootstrap.sh

@@ -1,14 +1,22 @@
 #!/bin/bash
 # set -e
 
+# shellcheck disable=SC2034
+
 # 8 seconds is usually enough time for the average user to realize they foobar
 export SLEEP_SECONDS=8
 
 ################# standard init #################
 
+RED='\033[1;31m'
+BLUE='\033[1;36m'
+PURPLE='\033[1;35m'
+ORANGE='\033[0;33m'
+NC='\033[0m' # No Color
+
 check_shell(){
   [ -n "$BASH_VERSION" ] && return
-  echo "Please verify you are running in bash shell"
+  echo -e "${ORANGE}WARNING: These scripts are ONLY tested in a bash shell${NC}"
   sleep "${SLEEP_SECONDS:-8}"
 }
 

scripts/functions.sh

@@ -1,9 +1,15 @@
 #!/bin/bash
-# shellcheck disable=SC1091
+# shellcheck disable=SC1091,SC2034
+
+RED='\033[1;31m'
+BLUE='\033[1;36m'
+PURPLE='\033[1;35m'
+ORANGE='\033[0;33m'
+NC='\033[0m' # No Color
 
 check_shell(){
   [ -n "$BASH_VERSION" ] && return
-  echo "Please verify you are running in bash shell"
+  echo -e "${ORANGE}WARNING: These scripts are ONLY tested in a bash shell${NC}"
   sleep "${SLEEP_SECONDS:-8}"
 }
 

scripts/library/common.sh

@@ -1,5 +1,16 @@
 #!/bin/bash
 
+# shellcheck disable=SC2034
+RED='\033[1;31m'
+BLUE='\033[1;36m'
+PURPLE='\033[1;35m'
+ORANGE='\033[0;33m'
+NC='\033[0m' # No Color
+
+# echo -e "${BLUE}INFO:${NC}
+# echo -e "${RED}ERROR:${NC}
+# echo -e "${ORANGE}WARNING:${NC}
+
 # https://docs.openshift.com/container-platform/4.12/backup_and_restore/application_backup_and_restore/troubleshooting.html#velero-obtaining-by-accessing-binary_oadp-troubleshooting
 alias velero='oc -n openshift-adp exec deployment/velero -c velero -it -- ./velero'