feat: add support for creating installations (#49)

graph/installations.graphql

@@ -26,6 +26,10 @@ mutation ResetInstallations(){
     resetInstallations
 }
 
+mutation CreateInstallation($id: ID!) {
+    createInstallation(repositoryId: $id) { id }
+}
+
 mutation DeleteInstallation($id: ID!) {
     deleteInstallation(id: $id) { id }
 }

schema/schema.graphql

@@ -547,6 +547,7 @@ type PlanFeatures {
   userManagement: Boolean
   audit: Boolean
   databaseManagement: Boolean
+  cd: Boolean
 }
 
 type PlatformSubscriptionLineItems {
@@ -1582,6 +1583,15 @@ type Cluster {
   "pending upgrades for each installed app"
   upgradeInfo: [UpgradeInfo]
 
+  "whether all installations in the cluster have been synced"
+  synced: Boolean
+
+  "whether any installation in the cluster has been locked"
+  locked: Boolean
+
+  "CPU\/Memory history for this cluster"
+  usageHistory(begin: DateTime!): [ClusterUsageHistory]
+
   "the dependencies a cluster has"
   dependency: ClusterDependency
 
@@ -2159,6 +2169,16 @@ type Stack {
   updatedAt: DateTime
 }
 
+"A record of the utilization in a given cluster"
+type ClusterUsageHistory {
+  cpu: Int
+  memory: Int
+  cluster: Cluster
+  account: Account
+  insertedAt: DateTime
+  updatedAt: DateTime
+}
+
 type Community {
   discord: String
   slack: String
@@ -2425,19 +2445,19 @@ type UpgradePath {
   type: ValueType!
 }
 
-type RoleBinding {
+type VersionTag {
   id: ID!
-  user: User
-  group: Group
+  tag: String!
+  version: Version
+  chart: Chart
   insertedAt: DateTime
   updatedAt: DateTime
 }
 
-type VersionTag {
+type RoleBinding {
   id: ID!
-  tag: String!
-  version: Version
-  chart: Chart
+  user: User
+  group: Group
   insertedAt: DateTime
   updatedAt: DateTime
 }