Install Zabbix6 on OpenShift v49

1 Tested with

• Server Version: 4.9.0
• Kubernetes Version: v1.22.1
• Zabbix Version: 6.0

WIP, DO NOT USE

1.1 zabbix

PROJECT=zabbix6
oc new-project $PROJECT
oc new-app --image=zabbix/zabbix-server-mysql:6.0-alpine-latest MYSQL_DATABASE=zabbix MYSQL_USER=zabbix MYSQL_PASSWORD=zabbix DB_SERVER_HOST=mariadb

oc process -n openshift mariadb-persistent MYSQL_DATABASE=zabbix MYSQL_USER=zabbix MYSQL_PASSWORD=zabbix VOLUME_CAPACITY=5Gi | oc create -f -

MARIADB_USER=example-user --env MARIADB_PASSWORD=my_cool_secret --env MARIADB_ROOT_PASSWORD=my-secret-pw

sleep 3
oc logs -f dc/mariadb
sleep 3
oc logs -f dc/mariadb

• or recreate database with proper settings automated

oc rsh dc/mariadb <<EOF
MYSQL_PWD="\$MYSQL__ROOT_PASSWORD" mysql -h 127.0.0.1 -u root -e "show databases ; drop database \$MYSQL_DATABASE ; show databases ; create database \$MYSQL_DATABASE character set utf8 collate utf8_bin; show databases;"
EOF

oc create serviceaccount anyuid
oc adm policy add-scc-to-user anyuid -z anyuid

oc new-app --image=zabbix/zabbix-server-mysql:6.0-alpine-latest MYSQL_DATABASE=zabbix MYSQL_USER=zabbix MYSQL_PASSWORD=zabbix DB_SERVER_HOST=mariadb
oc rollout pause deployment/zabbix-server-mysql
oc patch deployment/zabbix-server-mysql --patch '{"spec":{"template":{"spec":{"serviceAccountName": "anyuid"}}}}'

oc set volume deployment/zabbix-server-mysql --add --name=zabbix-server-mysql-vol -t pvc --claim-size=5G --claim-mode=ReadWriteMany --claim-name=zabbix-server-mysql-claim

oc get pvc
oc set volume deployment --all
oc set volume deployment/zabbix-server-mysql | grep mounted\ at | awk '{print $3}' | tee /tmp/mounts

cat /tmp/mounts | while read m
do
   oc set volume deployment/zabbix-server-mysql --remove --mount-path=$m --confirm
done

echo '
/usr/lib/zabbix/alertscripts
/usr/lib/zabbix/externalscripts
/var/lib/zabbix/modules
/var/lib/zabbix/enc
/var/lib/zabbix/ssh_keys
/var/lib/zabbix/ssl/certs
/var/lib/zabbix/ssl/keys
/var/lib/zabbix/ssl/ssl_ca
/var/lib/zabbix/mibs' >> /tmp/mounts

cat /tmp/mounts | while read m
do
   oc set volume deployment/zabbix-server-mysql --add --name=zabbix-server-mysql-vol --mount-path=$m --claim-name=zabbix-server-mysql-claim --sub-path=$(basename $m)
done

oc set volume deployment --all

oc rollout resume deployment/zabbix-server-mysql
oc logs -f deployment/zabbix-server-mysql

oc new-app --image=zabbix/zabbix-web-nginx-mysql:6.0-alpine-latest MYSQL_DATABASE=zabbix MYSQL_USER=zabbix MYSQL_PASSWORD=zabbix DB_SERVER_HOST=mariadb ZBX_SERVER_HOST=zabbix-server-mysql PHP_TZ="Europe/Zurich"
oc patch deployment/zabbix-web-nginx-mysql --patch '{"spec":{"template":{"spec":{"serviceAccountName": "anyuid"}}}}'
sleep 3
oc logs -f deployment/zabbix-web-nginx-mysql
sleep 3
oc logs -f deployment/zabbix-web-nginx-mysql

oc create route edge --service=zabbix-web-nginx-mysql --port=8080 --hostname=zabbix.app.domain.com

• firefox zabbix.app.domain.com

Admin / zabbix