55703d7563
1. Cleaning up old Makefiles and scripts which are not used anymore 2. Renaming files to contain .md extension so that they render correctly 3. Moving README* files so that they are stored in same location 4. Adding installation scripts for all the utilities Change-Id: Id8475cc7323f6905a0ea6df330197c61688a2a90 |
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| Dockerfile.ubuntu_xenial | ||
| README.md | ||
Mysqlclient-utility Container
This container allows users access to MariaDB pods remotely to perform db functions. Authorized users in UCP keystone RBAC will able to run queries through 'utilscli' helper.
Usage & Test
Get in to the utility pod using kubectl exec. Then perform the followings:
Case 1 - Execute into the pod
- $kubectl exec -it <POD_NAME> -n utility /bin/bash
Case 2 - Test connectivity to Mariadb (optional)
- Find mariadb pod and its corresponding IP
- $kubectl get pods --all-namespaces | grep -i mariadb-server | awk '{print $1,$2}'
| while read a b ; do kubectl get pod $b -n $a -o wide done
-
Now connect to the pod as described in Case 1 by providing the arguments as indicated for the CLI, as shown below
- $kubectl exec <POD_NAME> -it -n utility -- mysql -h -u root -p
-e 'show databases;'
- $kubectl exec <POD_NAME> -it -n utility -- mysql -h -u root -p
It's expected to see an output looks similar to below.
--------------------+
| Database |
|--------------------|
| cinder |
| glance |
| heat |
| horizon |
| information_schema |
| keystone |
| mysql |
| neutron |
| nova |
| nova_api |
| nova_cell0 |
| performance_schema |
+--------------------+\