53 lines
1.8 KiB
YAML
53 lines
1.8 KiB
YAML
# services/comms/mas-db-ensure-job.yaml
|
|
apiVersion: batch/v1
|
|
kind: Job
|
|
metadata:
|
|
name: mas-db-ensure-8
|
|
namespace: comms
|
|
spec:
|
|
backoffLimit: 0
|
|
ttlSecondsAfterFinished: 600
|
|
template:
|
|
spec:
|
|
serviceAccountName: mas-db-ensure
|
|
restartPolicy: OnFailure
|
|
containers:
|
|
- name: ensure
|
|
image: bitnami/kubectl:latest
|
|
command: ["/bin/sh", "-c"]
|
|
args:
|
|
- |
|
|
set -eu
|
|
umask 077
|
|
if kubectl -n comms get secret mas-db >/dev/null 2>&1; then
|
|
MAS_PASS="$(kubectl -n comms get secret mas-db -o jsonpath='{.data.password}' | base64 -d)"
|
|
else
|
|
MAS_PASS="$(head -c 32 /dev/urandom | base64 | tr -d '\n')"
|
|
kubectl -n comms create secret generic mas-db --from-literal=password="${MAS_PASS}" >/dev/null
|
|
fi
|
|
|
|
POD_NAME="$(kubectl -n postgres get pods -l app=postgres -o jsonpath='{.items[0].metadata.name}')"
|
|
if [ -z "${POD_NAME}" ]; then
|
|
echo "postgres pod not found" >&2
|
|
exit 1
|
|
fi
|
|
|
|
kubectl -n postgres exec -i "${POD_NAME}" -- psql -U postgres -d postgres -v ON_ERROR_STOP=1 -v mas_pass="${MAS_PASS}" <<'SQL'
|
|
DO $$
|
|
BEGIN
|
|
IF NOT EXISTS (SELECT 1 FROM pg_catalog.pg_roles WHERE rolname = 'mas') THEN
|
|
EXECUTE format('CREATE ROLE mas LOGIN PASSWORD %L', :mas_pass);
|
|
ELSE
|
|
EXECUTE format('ALTER ROLE mas WITH PASSWORD %L', :mas_pass);
|
|
END IF;
|
|
END
|
|
$$;
|
|
DO $$
|
|
BEGIN
|
|
IF NOT EXISTS (SELECT 1 FROM pg_database WHERE datname = 'mas') THEN
|
|
CREATE DATABASE mas OWNER mas;
|
|
END IF;
|
|
END
|
|
$$;
|
|
SQL
|