docker-mailserver/test/clamav.bats

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load 'test_helper/common'
TEST_NAME_PREFIX='ClamAV:'
CONTAINER_NAME='dms-test-clamav'
RUN_COMMAND=('run' 'docker' 'exec' "${CONTAINER_NAME}")
function setup_file() {
local PRIVATE_CONFIG
PRIVATE_CONFIG=$(duplicate_config_for_container . "${CONTAINER_NAME}")
docker run --rm --detach --tty \
--name "${CONTAINER_NAME}" \
--hostname mail.my-domain.com \
--volume "${PRIVATE_CONFIG}:/tmp/docker-mailserver" \
--volume "${PWD}/test/test-files:/tmp/docker-mailserver-test:ro" \
--env ENABLE_AMAVIS=1 \
--env AMAVIS_LOGLEVEL=2 \
--env ENABLE_CLAMAV=1 \
--env ENABLE_UPDATE_CHECK=0 \
--env ENABLE_SPAMASSASSIN=0 \
--env ENABLE_FAIL2BAN=0 \
--env PERMIT_DOCKER=host \
--env CLAMAV_MESSAGE_SIZE_LIMIT=30M \
--env LOG_LEVEL=debug \
"${IMAGE_NAME}"
wait_for_finished_setup_in_container "${CONTAINER_NAME}"
# wait for ClamAV to be fully setup or we will get errors on the log
repeat_in_container_until_success_or_timeout 60 "${CONTAINER_NAME}" test -e /var/run/clamav/clamd.ctl
wait_for_service "${CONTAINER_NAME}" postfix
wait_for_smtp_port_in_container "${CONTAINER_NAME}"
"${RUN_COMMAND[@]}" bash -c "nc 0.0.0.0 25 < /tmp/docker-mailserver-test/email-templates/amavis-virus.txt"
assert_success
wait_for_empty_mail_queue_in_container "${CONTAINER_NAME}"
}
function teardown_file() {
docker rm -f "${CONTAINER_NAME}"
}
@test "${TEST_NAME_PREFIX} process clamd is running" {
"${RUN_COMMAND[@]}" bash -c "ps aux --forest | grep -v grep | grep '/usr/sbin/clamd'"
assert_success
}
@test "${TEST_NAME_PREFIX} log files exist at /var/log/mail directory" {
"${RUN_COMMAND[@]}" bash -c "ls -1 /var/log/mail/ | grep -E 'clamav|freshclam|mail.log'| wc -l"
assert_success
assert_output 3
}
@test "${TEST_NAME_PREFIX} should be identified by Amavis" {
"${RUN_COMMAND[@]}" grep -i 'Found secondary av scanner ClamAV-clamscan' /var/log/mail/mail.log
assert_success
}
@test "${TEST_NAME_PREFIX} freshclam cron is enabled" {
"${RUN_COMMAND[@]}" bash -c "grep '/usr/bin/freshclam' -r /etc/cron.d"
assert_success
}
@test "${TEST_NAME_PREFIX} env CLAMAV_MESSAGE_SIZE_LIMIT is set correctly" {
"${RUN_COMMAND[@]}" grep -q '^MaxFileSize 30M$' /etc/clamav/clamd.conf
assert_success
}
@test "${TEST_NAME_PREFIX} rejects virus" {
"${RUN_COMMAND[@]}" bash -c "grep 'Blocked INFECTED' /var/log/mail/mail.log | grep '<virus@external.tld> -> <user1@localhost.localdomain>'"
assert_success
}
@test "${TEST_NAME_PREFIX} process clamd restarts when killed" {
"${RUN_COMMAND[@]}" bash -c "pkill clamd && sleep 10 && ps aux --forest | grep -v grep | grep '/usr/sbin/clamd'"
assert_success
}