| 1 | import * as GCP from "@/GCP"; |
| 2 | import * as Effect from "effect/Effect"; |
| 3 | import { serveProbes } from "../../bindingHost.ts"; |
| 4 | |
| 5 | /** PSC-enabled cluster (no VPC network slot needed). */ |
| 6 | export const Db = GCP.AlloyDB.Cluster("Db", { |
| 7 | location: "us-central1", |
| 8 | pscConfig: { pscEnabled: true }, |
| 9 | initialUser: { user: "postgres", password: "AlchemyTest1" }, |
| 10 | automatedBackupPolicy: { enabled: false }, |
| 11 | continuousBackupConfig: { enabled: false }, |
| 12 | }); |
| 13 | |
| 14 | export const Primary = Effect.gen(function* () { |
| 15 | const cluster = yield* Db; |
| 16 | return yield* GCP.AlloyDB.Instance("Primary", { |
| 17 | cluster: cluster.name, |
| 18 | instanceType: "PRIMARY", |
| 19 | machineConfig: { cpuCount: 2 }, |
| 20 | }); |
| 21 | }); |
| 22 | |
| 23 | export const Snapshot = Effect.gen(function* () { |
| 24 | // Depend on the primary: a backup needs a running instance to snapshot. |
| 25 | const instance = yield* Primary; |
| 26 | return yield* GCP.AlloyDB.Backup("Snapshot", { |
| 27 | clusterName: instance.clusterName, |
| 28 | }); |
| 29 | }); |
| 30 | |
| 31 | export const AppUser = Effect.gen(function* () { |
| 32 | const instance = yield* Primary; |
| 33 | return yield* GCP.AlloyDB.ClustersUser("AppUser", { |
| 34 | cluster: instance.clusterName, |
| 35 | password: "AlchemyUser1", |
| 36 | databaseRoles: ["alloydbsuperuser"], |
| 37 | }); |
| 38 | }); |
| 39 | |
| 40 | /** |
| 41 | * Effect-native Cloud Run service exercising every AlloyDB binding as its |
| 42 | * own runtime service account. Deployed from {@link ../Bindings.test.ts}. |
| 43 | */ |
| 44 | export default class AlloyDbBindingsHost extends GCP.Function<AlloyDbBindingsHost>()( |
| 45 | "AlloyDbBindingsHost", |
| 46 | { main: import.meta.url, invokerIamDisabled: true }, |
| 47 | Effect.gen(function* () { |
| 48 | const getCluster = yield* GCP.AlloyDB.GetCluster(Db); |
| 49 | const getInstance = yield* GCP.AlloyDB.GetInstance(Primary); |
| 50 | const getConnectionInfo = yield* GCP.AlloyDB.GetConnectionInfo(Primary); |
| 51 | const getBackup = yield* GCP.AlloyDB.GetBackup(Snapshot); |
| 52 | const getUser = yield* GCP.AlloyDB.GetUser(AppUser); |
| 53 | |
| 54 | return { |
| 55 | fetch: serveProbes({ |
| 56 | getCluster: getCluster(), |
| 57 | getInstance: getInstance(), |
| 58 | getConnectionInfo: getConnectionInfo(), |
| 59 | getBackup: getBackup(), |
| 60 | getUser: getUser(), |
| 61 | }), |
| 62 | }; |
| 63 | }).pipe( |
| 64 | Effect.provide(GCP.AlloyDB.GetClusterHttp), |
| 65 | Effect.provide(GCP.AlloyDB.GetInstanceHttp), |
| 66 | Effect.provide(GCP.AlloyDB.GetConnectionInfoHttp), |
| 67 | Effect.provide(GCP.AlloyDB.GetBackupHttp), |
| 68 | Effect.provide(GCP.AlloyDB.GetUserHttp), |
| 69 | ), |
| 70 | ) {} |