Much better and actually working solution for BigQuery on M Macs

Author: JohanObrink

packages/modules/gcloud/Dockerfile

@@ -1,4 +1,4 @@
 FROM gcr.io/google.com/cloudsdktool/google-cloud-cli:529.0.0-emulators
 FROM fsouza/fake-gcs-server:1.52.2
-FROM --platform=linux/amd64 ghcr.io/goccy/bigquery-emulator:0.6.6
+FROM ghcr.io/goccy/bigquery-emulator:0.6.6
 FROM gcr.io/cloud-spanner-emulator/emulator:1.5.37

packages/modules/gcloud/src/bigquery-emulator-container.ts

@@ -8,6 +8,12 @@ export class BigQueryEmulatorContainer extends GenericContainer {
   constructor(image: string) {
     super(image);
     this.withExposedPorts(EMULATOR_PORT).withWaitStrategy(Wait.forListeningPorts()).withStartupTimeout(120_000);
+
+    // The BigQuery emulator image is not multi platform
+    // so this fix is needed for M Macs
+    if (process.arch === "arm64") {
+      this.withPlatform("linux/amd64");
+    }
   }
 
   public withProjectId(projectId: string): BigQueryEmulatorContainer {

packages/testcontainers/src/utils/test-helper.ts

@@ -14,8 +14,7 @@ export const getImage = (dirname: string, index = 0): string => {
   return fs
     .readFileSync(path.resolve(dirname, "..", "Dockerfile"), "utf-8")
     .split("\n")
-    [index].replace(/^from /i, "")
-    .trim();
+    [index].split(" ")[1];
 };
 
 export const checkContainerIsHealthy = async (container: StartedTestContainer): Promise<void> => {