[2.x] restore SDL download

apollo-gradle-plugin/src/main/kotlin/com/apollographql/apollo/gradle/internal/ApolloDownloadSchemaTask.kt

@@ -1,5 +1,8 @@
 package com.apollographql.apollo.gradle.internal
 
+import com.apollographql.apollo.compiler.parser.introspection.IntrospectionSchema
+import com.apollographql.apollo.compiler.parser.introspection.toSDL
+import okio.Buffer
 import org.gradle.api.DefaultTask
 import org.gradle.api.provider.Property
 import org.gradle.api.tasks.Input
@@ -36,7 +39,12 @@ abstract class ApolloDownloadSchemaTask : DefaultTask() {
     )
 
     schema.parentFile.mkdirs()
-    schema.writeText(introspection)
+
+    if (schema.extension == "json") {
+      schema.writeText(introspection)
+    } else {
+      IntrospectionSchema(Buffer().writeUtf8(introspection).inputStream()).toSDL(schema)
+    }
   }
 
   private fun List<String>.toMap(): Map<String, String> {

apollo-gradle-plugin/src/test/kotlin/com/apollographql/apollo/gradle/test/DownloadSchemaTests.kt

@@ -8,6 +8,8 @@ import okhttp3.mockwebserver.MockResponse
 import okhttp3.mockwebserver.MockWebServer
 import org.gradle.testkit.runner.TaskOutcome
 import org.junit.Assert.assertEquals
+import org.junit.Assert.assertThat
+import org.junit.Assert.assertTrue
 import org.junit.Test
 import java.io.File
 
@@ -25,6 +27,17 @@ class DownloadSchemaTests {
       }
     """.trimIndent()
 
+  val sdlConfiguration = """
+      apollo {
+        service("mock") {
+          schemaPath = "com/example/schema.sdl"
+          introspection {
+            endpointUrl = "${mockServer.url("/").toUrl()}"
+          }
+        }
+      }
+    """.trimIndent()
+
   @Test
   fun `schema is downloaded correctly`() {
 
@@ -39,6 +52,19 @@ class DownloadSchemaTests {
     }
   }
 
+  @Test
+  fun `SDL schema is downloaded correctly`() {
+
+    withSimpleProject(apolloConfiguration = sdlConfiguration) { dir ->
+      val mockResponse = MockResponse().setBody(File("src/test/files/sdl/schema.json").readText())
+      mockServer.enqueue(mockResponse)
+
+      TestUtils.executeTask("downloadMockApolloSchema", dir)
+
+      assertTrue(dir.child("src", "main", "graphql", "com", "example", "schema.sdl").readText().contains("enum FeedType"))
+    }
+  }
+
   @Test
   fun `download schema is never up-to-date`() {
 

gradle/dependencies.gradle

@@ -11,7 +11,7 @@ def versions = [
     javaPoet              : '1.9.0',
     jetbrainsAnnotations  : '13.0',
     junit                 : '4.13.2',
-    kotlin                : '1.5.0',
+    kotlin                : '1.5.31',
     kotlinCoroutines      : '1.5.0',
     kotlinPoet            : '1.6.0',
     mockito               : '1.9.5',

netlify.toml

@@ -1,14 +1,19 @@
 [build]
-  base    = "docs"
-  publish = "docs/public"
-  command = "./generate-docs.sh"
+ignore = "exit 0"
+
 [build.environment]
-  NPM_VERSION = "6"
-[context.production.environment]
-  PREFIX_PATHS = "true"
-[context.branch-deploy.environment]
-  PREFIX_PATHS = "true"
-[dev]
-  command = "npm run build"
-[context.dev.environment]
-  SKIP_INDEXING = "false"
+NODE_VERSION = "16"
+
+[context.deploy-preview.build]
+base = "docs"
+ignore = "git diff --quiet HEAD^ HEAD ."
+command = """\
+  cd ../
+  rm -rf monodocs
+  git clone https://github.com/apollographql/docs --branch main --single-branch monodocs
+  cd monodocs
+  npm i
+  cp -r ../docs local
+  DOCS_LOCAL=true npm run build \
+  """
+publish = "../monodocs/public"