Setup Postgres for Jenkins
sudo -u postgres psql -c "CREATE ROLE jenkins WITH SUPERUSER LOGIN;"
sudo -u postgres psql -c "ALTER ROLE jenkins WITH CREATEDB;"
Modify the postgres pg_hba.conf to enable trusted local authentication for the jenkins user:
These instructions are derived from those in the Mesos Community Documentation.
Do the below as root.
cat <<EOF >> /etc/apt/sources.list.d/mesosphere.list
deb http://repos.mesosphere.com/ubuntu xenial main
| parent = dict() | |
| rank = dict() | |
| def make_set(vertice): | |
| parent[vertice] = vertice | |
| rank[vertice] = 0 | |
| def find(vertice): | |
| if parent[vertice] != vertice: | |
| parent[vertice] = find(parent[vertice]) |