diff --git a/run/print.sh b/run/print.sh index fafbf53..cb1eb8e 100644 --- a/run/print.sh +++ b/run/print.sh @@ -4,22 +4,23 @@ set -Eeuo pipefail info () { echo -e "\E[1;34m❯\E[1;36m $1\E[0m" ; } error () { echo -e >&2 "\E[1;31m❯ ERROR: $1\E[0m" ; } -sleep 1 retry=true while [ "$retry" = true ] do + sleep 2 + # Retrieve IP from guest VM RESPONSE=$(curl -s -m 16 -S http://127.0.0.1:2210/read?command=10 2>&1) if [[ ! "${RESPONSE}" =~ "\"success\"" ]] ; then - error "Failed to connect to guest: $RESPONSE" && exit 1 + error "Failed to connect to guest: $RESPONSE" && continue fi # Retrieve the HTTP port number if [[ ! "${RESPONSE}" =~ "\"http_port\"" ]] ; then - error "Failed to parse response from guest: $RESPONSE" && exit 1 + error "Failed to parse response from guest: $RESPONSE" && continue fi rest=${RESPONSE#*http_port} @@ -27,11 +28,11 @@ do rest=${rest%%,*} PORT=${rest%%\"*} - [ -z "${PORT}" ] && error "Guest has not set a portnumber yet.." && sleep 3 && continue + [ -z "${PORT}" ] && continue # Retrieve the IP address if [[ ! "${RESPONSE}" =~ "eth0" ]] ; then - error "Failed to parse response from guest: $RESPONSE" && exit 1 + error "Failed to parse response from guest: $RESPONSE" && continue fi rest=${RESPONSE#*eth0} @@ -40,7 +41,7 @@ do rest=${rest#*\"} IP=${rest%%\"*} - [ -z "${IP}" ] && error "Guest has not received an IP yet.." && sleep 3 && continue + [ -z "${IP}" ] && continue retry=false @@ -57,5 +58,3 @@ info "--------------------------------------------------------" info " You can now login to DSM at ${MSG}" info "--------------------------------------------------------" echo "" - -exit 0