From 4132e882b37fcb14b1c5819493663455c91c1f4c Mon Sep 17 00:00:00 2001 From: tteckster Date: Sat, 10 Sep 2022 12:22:59 -0400 Subject: [PATCH] Update mqtt-install.sh --- setup/mqtt-install.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/setup/mqtt-install.sh b/setup/mqtt-install.sh index 31ddf860..ade1c168 100644 --- a/setup/mqtt-install.sh +++ b/setup/mqtt-install.sh @@ -60,8 +60,8 @@ msg_ok "Set up Container OS" msg_ok "Network Connected: ${BL}$(hostname -I)" if nc -zw1 8.8.8.8 443; then msg_ok "Internet Connected"; else msg_error "Internet NOT Connected"; exit 1; fi; -#RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs) -#if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure"; else msg_ok "DNS Resolved github.com to $RESOLVEDIP"; fi; +RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs) +if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure"; else msg_ok "DNS Resolved github.com to $RESOLVEDIP"; fi; msg_info "Updating Container OS" apt-get update &>/dev/null