1. 22 Nov, 2018 1 commit
  2. 29 Oct, 2018 1 commit
    • Thong Kuah's avatar
      Associate clusters model to groups · 0e15eec8
      Thong Kuah authored
      Even though we currently only should have one group for a cluster, we
      allow the flexibility to associate to other groups in the future.
      
      This also matches the runner <=> groups association.
      
      - Adds Cluster#first_group, aliased to Cluster#group. For the
      conceivable future, a cluster will have at most one group.
      
      - Prevent mixing of group and project clusters. If project type
      clusters, it should only have projects assigned.  Similarly with groups.
      
      - Default cluster_type to :project_type. As it's very small table we can
      set default and null: false in one release.
      0e15eec8