delegate pointer removal to config transformer

container-runtime/src/Adapters/Systems/SystemForEmbassy/index.ts

@@ -45,6 +45,7 @@ import {
   OldConfigSpec,
   matchOldConfigSpec,
   transformConfigSpec,
+  transformNewConfigToOld,
   transformOldConfigToNew,
 } from "./transformConfigSpec"
 import { MainEffects } from "@start9labs/start-sdk/cjs/lib/StartSdk"
@@ -101,6 +102,11 @@ const matchSetResult = object(
   ["depends-on", "dependsOn"],
 )
 
+type OldGetConfigRes = {
+  config?: null | Record<string, unknown>
+  spec: OldConfigSpec
+}
+
 export type PackagePropertiesV2 = {
   [name: string]: PackagePropertyObject | PackagePropertyString
 }
@@ -546,14 +552,12 @@ export class SystemForEmbassy implements System {
     effects: Effects,
     timeoutMs: number | null,
   ): Promise<T.ConfigRes> {
-    return this.getConfigUncleaned(effects, timeoutMs)
-      .then(removePointers)
-      .then(convertToNewConfig)
+    return this.getConfigUncleaned(effects, timeoutMs).then(convertToNewConfig)
   }
   private async getConfigUncleaned(
     effects: Effects,
     timeoutMs: number | null,
-  ): Promise<T.ConfigRes> {
+  ): Promise<OldGetConfigRes> {
     const config = this.manifest.config?.get
     if (!config) return { spec: {} }
     if (config.type === "docker") {
@@ -590,13 +594,14 @@ export class SystemForEmbassy implements System {
     newConfigWithoutPointers: unknown,
     timeoutMs: number | null,
   ): Promise<void> {
-    const newConfig = structuredClone(newConfigWithoutPointers)
-    await updateConfig(
-      effects,
-      this.manifest,
-      await this.getConfigUncleaned(effects, timeoutMs).then((x) => x.spec),
-      newConfig,
+    const spec = await this.getConfigUncleaned(effects, timeoutMs).then(
+      (x) => x.spec,
     )
+    const newConfig = transformNewConfigToOld(
+      spec,
+      structuredClone(newConfigWithoutPointers as Record<string, unknown>),
+    )
+    await updateConfig(effects, this.manifest, spec, newConfig)
     const setConfigValue = this.manifest.config?.set
     if (!setConfigValue) return
     if (setConfigValue.type === "docker") {
@@ -895,14 +900,6 @@ export class SystemForEmbassy implements System {
     })) as any
   }
 }
-async function removePointers(value: T.ConfigRes): Promise<T.ConfigRes> {
-  const startingSpec = structuredClone(value.spec)
-  const config =
-    value.config && cleanConfigFromPointers(value.config, startingSpec)
-  const spec = cleanSpecOfPointers(startingSpec)
-
-  return { config, spec }
-}
 
 const matchPointer = object({
   type: literal("pointer"),
@@ -962,27 +959,6 @@ type CleanConfigFromPointers<C, S> =
   } :
   null
 
-function cleanConfigFromPointers<C, S>(
-  config: C,
-  spec: S,
-): CleanConfigFromPointers<C, S> {
-  const newConfig = {} as CleanConfigFromPointers<C, S>
-
-  if (!(object.test(config) && object.test(spec)) || newConfig == null)
-    return null as CleanConfigFromPointers<C, S>
-
-  for (const key of Object.keys(spec)) {
-    if (!isKeyOf(key, spec)) continue
-    if (!isKeyOf(key, config)) continue
-    const partSpec = spec[key]
-    if (matchPointer.test(partSpec)) continue
-    ;(newConfig as any)[key] = matchSpec.test(partSpec)
-      ? cleanConfigFromPointers(config[key], partSpec.spec)
-      : config[key]
-  }
-  return newConfig as CleanConfigFromPointers<C, S>
-}
-
 async function updateConfig(
   effects: Effects,
   manifest: Manifest,
@@ -1081,7 +1057,9 @@ function extractServiceInterfaceId(manifest: Manifest, specInterface: string) {
   const serviceInterfaceId = `${specInterface}-${internalPort}`
   return serviceInterfaceId
 }
-async function convertToNewConfig(value: T.ConfigRes): Promise<T.ConfigRes> {
+async function convertToNewConfig(
+  value: OldGetConfigRes,
+): Promise<T.ConfigRes> {
   const valueSpec: OldConfigSpec = matchOldConfigSpec.unsafeCast(value.spec)
   const spec = transformConfigSpec(valueSpec)
   if (!value.config) return { spec, config: null }

container-runtime/src/Adapters/Systems/SystemForEmbassy/transformConfigSpec.ts

@@ -12,6 +12,7 @@ import {
   deferred,
   every,
   nill,
+  literal,
 } from "ts-matches"
 
 export function transformConfigSpec(oldSpec: OldConfigSpec): CT.InputSpec {
@@ -38,7 +39,7 @@ export function transformConfigSpec(oldSpec: OldConfigSpec): CT.InputSpec {
         values: oldVal.values.reduce(
           (obj, curr) => ({
             ...obj,
-            [curr]: oldVal["value-names"][curr],
+            [curr]: oldVal["value-names"][curr] || curr,
           }),
           {},
         ),
@@ -109,7 +110,7 @@ export function transformConfigSpec(oldSpec: OldConfigSpec): CT.InputSpec {
         inputmode: "text",
         placeholder: oldVal.placeholder || null,
       }
-    } else {
+    } else if (oldVal.type === "union") {
       newVal = {
         type: "union",
         name: oldVal.tag.name,
@@ -119,7 +120,7 @@ export function transformConfigSpec(oldSpec: OldConfigSpec): CT.InputSpec {
           (obj, [id, spec]) => ({
             ...obj,
             [id]: {
-              name: oldVal.tag["variant-names"][id],
+              name: oldVal.tag["variant-names"][id] || id,
               spec: transformConfigSpec(matchOldConfigSpec.unsafeCast(spec)),
             },
           }),
@@ -130,6 +131,10 @@ export function transformConfigSpec(oldSpec: OldConfigSpec): CT.InputSpec {
         default: oldVal.default,
         immutable: false,
       }
+    } else if (oldVal.type === "pointer") {
+      return inputSpec
+    } else {
+      throw new Error(`unknown spec ${JSON.stringify(oldVal)}`)
     }
 
     return {
@@ -175,6 +180,10 @@ export function transformOldConfigToNew(
       )
     }
 
+    if (isPointer(val)) {
+      return obj
+    }
+
     return {
       ...obj,
       [key]: newVal,
@@ -201,7 +210,7 @@ export function transformNewConfigToOld(
         [val.tag.id]: config[key].selection,
         ...transformNewConfigToOld(
           matchOldConfigSpec.unsafeCast(val.variants[config[key].selection]),
-          config[key].unionSelectValue,
+          config[key].value,
         ),
       }
     }
@@ -313,6 +322,10 @@ function isList(val: OldValueSpec): val is OldValueSpecList {
   return val.type === "list"
 }
 
+function isPointer(val: OldValueSpec): val is OldValueSpecPointer {
+  return val.type === "pointer"
+}
+
 function isEnumList(
   val: OldValueSpecList,
 ): val is OldValueSpecList & { subtype: "enum" } {
@@ -522,6 +535,28 @@ const matchOldValueSpecList = every(
 )
 type OldValueSpecList = typeof matchOldValueSpecList._TYPE
 
+const matchOldValueSpecPointer = every(
+  object({
+    type: literal("pointer"),
+  }),
+  anyOf(
+    object({
+      subtype: literal("package"),
+      target: literals("tor-key", "tor-address", "lan-address"),
+      "package-id": string,
+      interface: string,
+    }),
+    object({
+      subtype: literal("package"),
+      target: literals("config"),
+      "package-id": string,
+      selector: string,
+      multi: boolean,
+    }),
+  ),
+)
+type OldValueSpecPointer = typeof matchOldValueSpecPointer._TYPE
+
 export const matchOldValueSpec = anyOf(
   matchOldValueSpecString,
   matchOldValueSpecNumber,
@@ -530,6 +565,7 @@ export const matchOldValueSpec = anyOf(
   matchOldValueSpecEnum,
   matchOldValueSpecList,
   matchOldValueSpecUnion,
+  matchOldValueSpecPointer,
 )
 type OldValueSpec = typeof matchOldValueSpec._TYPE