Add codegen

packages/effect-docker/package.json

@@ -38,7 +38,9 @@
     "clean:modules": "rm -rf node_modules"
   },
   "devDependencies": {
+    "@effect/platform-bun": "^0.87.1",
     "@effect/platform-node": "^0.104.1",
+    "openapi-to-effect": "^0.9.3",
     "tsx": "^4.21.0",
     "undici": "^7.19.0"
   },

packages/effect-docker/scripts/codegen.ts

@@ -0,0 +1,60 @@
+import { FetchHttpClient, FileSystem, HttpClient, Path } from "@effect/platform"
+import { BunContext, BunRuntime } from "@effect/platform-bun"
+import { YAML } from "bun"
+import { Effect, pipe } from "effect"
+import { run } from "openapi-to-effect"
+
+
+const versions = ["v1.53"]
+const outputDirPath = "../src/gen"
+
+const downloadDockerOpenApiSpec = Effect.fn("downloadDockerOpenApiSpec")(function*(version: string) {
+    const client = yield* HttpClient.HttpClient
+    const fs = yield* FileSystem.FileSystem
+    const outputFilePath = yield* fs.makeTempFileScoped()
+
+    const response = yield* client.get(`https://docs.docker.com/reference/api/engine/version/${ version }.yaml`)
+    const json = pipe(yield* response.text, YAML.parse, JSON.stringify)
+    yield* fs.writeFileString(outputFilePath, json)
+
+    return outputFilePath
+})
+
+const generate = Effect.fn("generate")(function*(
+    version: string,
+    specFilePath: string,
+    tempOutputDirPath: string,
+) {
+    const path = yield* Path.Path
+    const fs = yield* FileSystem.FileSystem
+
+    const outputDirPath = path.join(tempOutputDirPath, version)
+    yield* fs.makeDirectory(outputDirPath)
+    run(["gen", specFilePath, outputDirPath])
+})
+
+Effect.gen(function*() {
+    const path = yield* Path.Path
+    const fs = yield* FileSystem.FileSystem
+    const tempOutputDirPath = yield* fs.makeTempDirectoryScoped()
+
+    yield* Effect.all(
+        versions.map(version => Effect.andThen(
+            downloadDockerOpenApiSpec(version),
+            specFilePath => generate(version, specFilePath, tempOutputDirPath),
+        ))
+    )
+
+    const outputDirFiles = yield* fs.readDirectory(outputDirPath)
+    yield* Effect.all(outputDirFiles.map(p => fs.remove(p, { recursive: true })))
+
+    const tempOutputDirFiles = yield* fs.readDirectory(tempOutputDirPath)
+    yield* Effect.all(tempOutputDirFiles.map(p => fs.rename(p, path.join(outputDirPath, path.basename(p)))))
+}).pipe(
+    Effect.provide([
+        FetchHttpClient.layer,
+        BunContext.layer,
+    ]),
+    Effect.scoped,
+    BunRuntime.runMain,
+)

packages/effect-docker/src/Client.ts

@@ -0,0 +1,3 @@
+export interface Client {
+
+}

packages/effect-docker/tsconfig.json

@@ -34,5 +34,5 @@
     ]
   },
 
-  "include": ["./src"]
+  "include": ["./src", "./scripts"]
 }