159 lines
4.1 KiB
Bash
Executable File
159 lines
4.1 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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# DEBUG=1 enables set -x for this script so echos every command run
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DEBUG=${DEBUG:-}
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# FILTER_TESTS="<pattern>" skips any test whose CASENAME doesn't match the
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# pattern. CASENAME is combination of the name from the case-<name> dir and the
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# envoy version for example: "http, envoy 1.8.0". The pattern is passed to grep
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# over that string.
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FILTER_TESTS=${FILTER_TESTS:-}
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# LEAVE_CONSUL_UP=1 leaves the consul container running at the end which can be
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# useful for debugging.
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LEAVE_CONSUL_UP=${LEAVE_CONSUL_UP:-}
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# QUIESCE_SECS=1 will cause the runner to sleep for 1 second after setup but
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# before verify container is run this is useful for CI which seems to pass more
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# reliably with this even though docker-compose up waits for containers to
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# start, and our tests retry.
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QUIESCE_SECS=${QUIESCE_SECS:-}
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# ENVOY_VERSIONS is the list of envoy versions to run each test against
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ENVOY_VERSIONS=${ENVOY_VERSIONS:-"1.8.0 1.9.1"}
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if [ ! -z "$DEBUG" ] ; then
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set -x
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fi
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DIR=$(cd -P -- "$(dirname -- "$0")" && pwd -P)
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cd $DIR
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FILTER_TESTS=${FILTER_TESTS:-}
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LEAVE_CONSUL_UP=${LEAVE_CONSUL_UP:-}
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PROXY_LOGS_ON_FAIL=${PROXY_LOGS_ON_FAIL:-}
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mkdir -p workdir/{consul,envoy,bats,statsd,logs}
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source helpers.bash
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RESULT=1
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CLEANED_UP=0
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function cleanup {
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if [ "$CLEANED_UP" != 0 ] ; then
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return
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fi
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CLEANED_UP=1
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if [ -z "$LEAVE_CONSUL_UP" ] ; then
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docker-compose down
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fi
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}
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trap cleanup EXIT
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# Start the volume container
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docker-compose up -d workdir
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for c in ./case-*/ ; do
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for ev in $ENVOY_VERSIONS ; do
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CASENAME="$( basename $c | cut -c6- ), envoy $ev"
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echo ""
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echo "==> CASE $CASENAME"
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export ENVOY_VERSION=$ev
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if [ ! -z "$FILTER_TESTS" ] && echo "$CASENAME" | grep -v "$FILTER_TESTS" > /dev/null ; then
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echo " SKIPPED: doesn't match FILTER_TESTS=$FILTER_TESTS"
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continue 1
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fi
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# Wipe state
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docker-compose up wipe-volumes
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# Reload consul config from defaults
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cp consul-base-cfg/* workdir/consul
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# Add any overrides if there are any (no op if not)
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cp -f ${c}*.hcl workdir/consul 2>/dev/null || :
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# Push the state to the shared docker volume (note this is because CircleCI
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# can't use shared volumes)
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docker cp workdir/. envoy_workdir_1:/workdir
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# Start Consul first we do this here even though typically nothing stopped
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# it because it sometimes seems to be killed by something else (OOM killer)?
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docker-compose up -d consul
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# Reload consul
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echo "Reloading Consul config"
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if ! retry 10 2 docker_consul reload ; then
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# Clean up everything before we abort
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#docker-compose down
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echored "⨯ FAIL - couldn't reload consul config"
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exit 1
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fi
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# Copy all the test files
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cp ${c}*.bats workdir/bats
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cp helpers.bash workdir/bats
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# Run test case setup (e.g. generating Envoy bootstrap, starting containers)
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source ${c}setup.sh
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# Push the state to the shared docker volume (note this is because CircleCI
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# can't use shared volumes)
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docker cp workdir/. envoy_workdir_1:/workdir
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# Start containers required
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if [ ! -z "$REQUIRED_SERVICES" ] ; then
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docker-compose up -d $REQUIRED_SERVICES
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fi
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if [ ! -z "$QUIESCE_SECS" ] ; then
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echo "Sleeping for $QUIESCE_SECS seconds"
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sleep $QUIESCE_SECS
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fi
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# Execute tests
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THISRESULT=1
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if docker-compose up --build --abort-on-container-exit --exit-code-from verify verify ; then
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echo -n "==> CASE $CASENAME: "
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echogreen "✓ PASS"
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else
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echo -n "==> CASE $CASENAME: "
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echored "⨯ FAIL"
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if [ $RESULT -eq 1 ] ; then
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RESULT=0
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fi
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THISRESULT=0
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fi
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# Teardown
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if [ -f "${c}teardown.sh" ] ; then
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source "${c}teardown.sh"
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fi
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if [ ! -z "$REQUIRED_SERVICES" ] ; then
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if [[ "$THISRESULT" == 0 ]] ; then
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mkdir -p workdir/logs/$c/$ENVOY_VERSION
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for cont in $REQUIRED_SERVICES; do
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docker-compose logs --no-color $cont 2>&1 > workdir/logs/$c/$ENVOY_VERSION/$cont.log
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done
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fi
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docker-compose stop $REQUIRED_SERVICES
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fi
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done
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done
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cleanup
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if [ $RESULT -eq 1 ] ; then
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echogreen "✓ PASS"
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else
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echored "⨯ FAIL"
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exit 1
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fi
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