more file checks

scripts/setup_wizard.sh

@@ -124,9 +124,6 @@ echo "-----------------------------"
 
 # Verify required external binaries
 if ! command -v step >/dev/null 2>&1; then
-    echo "" >&2
-    log_error "Required binary 'step' not found in PATH."
-
     # Prompt the user to install the step CLI
     get_input "INSTALL_STEP" "The 'step' CLI was not found. Install now? (y/n)" "y" "false"
 
@@ -148,24 +145,33 @@ fi
 # 1. Collect Inputs
 # Example:
 get_input "CERT_DIR" "Enter directory for certificates" "/var/lib/tls" "false"
-get_input "CERT_LOCATION" "Name for cert file" "cert.pem" "false"
-get_input "KEY_LOCATION" "Name for private key" "key.pem" "false"
+get_input "CERT_FILENAME" "Name for cert file" "cert.pem" "false"
+get_input "KEY_FILENAME" "Name for private key" "key.pem" "false"
 
-export CERT_LOCATION=$(readlink -f ${CERT_DIR}/$CERT_LOCATION)
-export KEY_LOCATION=$(readlink -f ${CERT_DIR}/$KEY_LOCATION)
+# These need to get set so that they get filled into the service correctly.
+export CERT_LOCATION=$(readlink -f ${CERT_DIR}/$CERT_FILENAME)
+export KEY_LOCATION=$(readlink -f ${CERT_DIR}/$KEY_FILENAME)
 
 # 2. Confirm
 confirm_inputs "CERT_LOCATION" "KEY_LOCATION"
 
-if [ ! -f "$CERT_LOCATION" ] || [ ! -f "$KEY_LOCATION" ]; then
+if [ ! -e "$CERT_DIR" ]; then
     (umask 077; mkdir -p "${CERT_DIR}")
+    log_info "Created ${CERT_DIR}"
+fi
+
+if [ ! -e "${CERT_DIR}/root_ca.crt" ]; then
     step ca root "${CERT_DIR}/root_ca.crt"
+fi
+
+if [ ! -f "$CERT_LOCATION" ] || [ ! -f "$KEY_LOCATION" ]; then
     hostname=$(hostname -s)
+    ip_address=$(ip -4 addr show dev eth0 | awk '/inet /{print $2}' | cut -d/ -f1)
     step ca certificate "$hostname" \
         "${CERT_DIR}/cert.pem" "${CERT_DIR}/key.pem" \
         --san "$hostname" \
         --san "$hostname.john-stream.com" \
-        --san "$IP_ADDRESS" \
+        --san "$ip_address" \
         --provisioner admin
 fi