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how to connect via psql (#15)

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Henning Jacobs
2017-05-15 18:09:00 +02:00
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@@ -138,3 +138,13 @@ permissions there).
### Watch Pods being created ### Watch Pods being created
$ kubectl --context minikube get pods -w --show-labels $ kubectl --context minikube get pods -w --show-labels
### Connect to PostgreSQL
We can use the generated secret of the `postgres` robot user to connect to our `acid-testcluster` master running in Minikube:
$ export HOST_PORT=$(minikube service acid-testcluster --url | sed 's,.*/,,')
$ export PGHOST=$(echo $HOST_PORT | cut -d: -f 1)
$ export PGPORT=$(echo $HOST_PORT | cut -d: -f 2)
$ export PGPASSWORD=$(kubectl --context minikube get secret postgres.acid-testcluster.credentials.postgresql.acid.zalan.do -o 'jsonpath={.data.password}' | base64 -d)
$ psql -U postgres