github.com/containers/podman/v2@v2.2.2-0.20210501105131-c1e07d070c4c/contrib/cirrus/ext_svc_check.sh (about) 1 #!/bin/bash 2 3 set -eo pipefail 4 5 # This script attempts basic confirmation of functional networking 6 # by connecting to a set of essential external servers and failing 7 # if any cannot be reached. It's intended for use early on in the 8 # podman CI system, to help prevent wasting time on tests that can't 9 # succeede due to some outage or another. 10 11 # shellcheck source=./contrib/cirrus/lib.sh 12 source $(dirname $0)/lib.sh 13 14 cat ${CIRRUS_WORKING_DIR}/${SCRIPT_BASE}/required_host_ports.txt | \ 15 while read host port 16 do 17 if [[ "$port" -eq "443" ]] 18 then 19 echo "SSL/TLS to $host:$port" 20 echo -n '' | \ 21 err_retry 9 1000 "" openssl s_client -quiet -no_ign_eof -connect $host:$port 22 else 23 echo "Connect to $host:$port" 24 err_retry 9 1000 1 nc -zv -w 13 $host $port 25 fi 26 done 27 28 # TODO: Pull images required during testing into /dev/null 29 30 # TODO: Refresh DNF package-cache into /dev/null