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[Compose] New watchdog image

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[Watchdog] Use ipv6nat-mailcow instead of ipv6nat
This commit is contained in:
andryyy 2019-02-19 22:25:28 +01:00
parent 52eb6e48f2
commit fe6567a3c8
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GPG Key ID: 8EC34FF2794E25EF
2 changed files with 9 additions and 9 deletions
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14
data/Dockerfiles/watchdog/watchdog.sh
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@ -358,10 +358,10 @@ ipv6nat_checks() {
trap "[ ${err_count} -gt 1 ] && err_count=$(( ${err_count} - 2 ))" USR1 trap "[ ${err_count} -gt 1 ] && err_count=$(( ${err_count} - 2 ))" USR1
while [ ${err_count} -lt ${THRESHOLD} ]; do while [ ${err_count} -lt ${THRESHOLD} ]; do
err_c_cur=${err_count} err_c_cur=${err_count}
IPV6NAT_CONTAINER_ID=$(curl --silent --insecure https://dockerapi/containers/json | jq -r ".[] | {name: .Config.Labels[\"com.docker.compose.service\"], id: .Id}" | jq -rc "select( .name | tostring | contains(\"ipv6nat\")) | .id") IPV6NAT_CONTAINER_ID=$(curl --silent --insecure https://dockerapi/containers/json | jq -r ".[] | {name: .Config.Labels[\"com.docker.compose.service\"], id: .Id}" | jq -rc "select( .name | tostring | contains(\"ipv6nat-mailcow\")) | .id")
if [[ ! -z ${IPV6NAT_CONTAINER_ID} ]]; then if [[ ! -z ${IPV6NAT_CONTAINER_ID} ]]; then
LATEST_STARTED="$(curl --silent --insecure https://dockerapi/containers/json | jq -r ".[] | {name: .Config.Labels[\"com.docker.compose.service\"], StartedAt: .State.StartedAt}" | jq -rc "select( .name | tostring | contains(\"ipv6nat\") | not)" | jq -rc .StartedAt | xargs -n1 date +%s -d | sort | tail -n1)" LATEST_STARTED="$(curl --silent --insecure https://dockerapi/containers/json | jq -r ".[] | {name: .Config.Labels[\"com.docker.compose.service\"], StartedAt: .State.StartedAt}" | jq -rc "select( .name | tostring | contains(\"ipv6nat-mailcow\") | not)" | jq -rc .StartedAt | xargs -n1 date +%s -d | sort | tail -n1)"
LATEST_IPV6NAT="$(curl --silent --insecure https://dockerapi/containers/json | jq -r ".[] | {name: .Config.Labels[\"com.docker.compose.service\"], StartedAt: .State.StartedAt}" | jq -rc "select( .name | tostring | contains(\"ipv6nat\"))" | jq -rc .StartedAt | xargs -n1 date +%s -d | sort | tail -n1)" LATEST_IPV6NAT="$(curl --silent --insecure https://dockerapi/containers/json | jq -r ".[] | {name: .Config.Labels[\"com.docker.compose.service\"], StartedAt: .State.StartedAt}" | jq -rc "select( .name | tostring | contains(\"ipv6nat-mailcow\"))" | jq -rc .StartedAt | xargs -n1 date +%s -d | sort | tail -n1)"
DIFFERENCE_START_TIME=$(expr ${LATEST_IPV6NAT} - ${LATEST_STARTED} 2>/dev/null) DIFFERENCE_START_TIME=$(expr ${LATEST_IPV6NAT} - ${LATEST_STARTED} 2>/dev/null)
if [[ "${DIFFERENCE_START_TIME}" -lt 30 ]]; then if [[ "${DIFFERENCE_START_TIME}" -lt 30 ]]; then
err_count=$(( ${err_count} + 1 )) err_count=$(( ${err_count} + 1 ))
@ -520,8 +520,8 @@ BACKGROUND_TASKS+=($!)
( (
while true; do while true; do
if ! ipv6nat_checks; then if ! ipv6nat_checks; then
log_msg "IPv6 NAT warning: ipv6nat container was not started at least 30s after siblings (not an error)" log_msg "IPv6 NAT warning: ipv6nat-mailcow container was not started at least 30s after siblings (not an error)"
echo ipv6nat > /tmp/com_pipe echo ipv6nat-mailcow > /tmp/com_pipe
fi fi
done done
) & ) &
@ -564,7 +564,7 @@ while true; do
if [[ ${com_pipe_answer} == "ratelimit" ]]; then if [[ ${com_pipe_answer} == "ratelimit" ]]; then
log_msg "At least one ratelimit was applied" log_msg "At least one ratelimit was applied"
[[ ! -z ${WATCHDOG_NOTIFY_EMAIL} ]] && mail_error "${com_pipe_answer}" "No further information available." [[ ! -z ${WATCHDOG_NOTIFY_EMAIL} ]] && mail_error "${com_pipe_answer}" "No further information available."
elif [[ ${com_pipe_answer} =~ .+-mailcow ]] || [[ ${com_pipe_answer} == "ipv6nat" ]]; then elif [[ ${com_pipe_answer} =~ .+-mailcow ]] || [[ ${com_pipe_answer} == "ipv6nat-mailcow" ]]; then
kill -STOP ${BACKGROUND_TASKS[*]} kill -STOP ${BACKGROUND_TASKS[*]}
sleep 3 sleep 3
CONTAINER_ID=$(curl --silent --insecure https://dockerapi/containers/json | jq -r ".[] | {name: .Config.Labels[\"com.docker.compose.service\"], id: .Id}" | jq -rc "select( .name | tostring | contains(\"${com_pipe_answer}\")) | .id") CONTAINER_ID=$(curl --silent --insecure https://dockerapi/containers/json | jq -r ".[] | {name: .Config.Labels[\"com.docker.compose.service\"], id: .Id}" | jq -rc "select( .name | tostring | contains(\"${com_pipe_answer}\")) | .id")
@ -581,7 +581,7 @@ while true; do
else else
log_msg "Sending restart command to ${CONTAINER_ID}..." log_msg "Sending restart command to ${CONTAINER_ID}..."
curl --silent --insecure -XPOST https://dockerapi/containers/${CONTAINER_ID}/restart curl --silent --insecure -XPOST https://dockerapi/containers/${CONTAINER_ID}/restart
if [[ ${com_pipe_answer} != "ipv6nat" ]]; then if [[ ${com_pipe_answer} != "ipv6nat-mailcow" ]]; then
[[ ! -z ${WATCHDOG_NOTIFY_EMAIL} ]] && mail_error "${com_pipe_answer}" [[ ! -z ${WATCHDOG_NOTIFY_EMAIL} ]] && mail_error "${com_pipe_answer}"
fi fi
log_msg "Wait for restarted container to settle and continue watching..." log_msg "Wait for restarted container to settle and continue watching..."

4
docker-compose.yml
View File

@ -347,7 +347,7 @@ services:
- /lib/modules:/lib/modules:ro - /lib/modules:/lib/modules:ro
watchdog-mailcow: watchdog-mailcow:
image: mailcow/watchdog:1.34 image: mailcow/watchdog:1.35
# Debug # Debug
#command: /watchdog.sh #command: /watchdog.sh
build: ./data/Dockerfiles/watchdog build: ./data/Dockerfiles/watchdog
@ -411,7 +411,7 @@ services:
aliases: aliases:
- solr - solr
ipv6nat: ipv6nat-mailcow:
depends_on: depends_on:
- unbound-mailcow - unbound-mailcow
- mysql-mailcow - mysql-mailcow