Download BQMS catalog jar at build time

.github/trigger_files/IO_Iceberg_Integration_Tests.json

@@ -1,4 +1,4 @@
 {
     "comment": "Modify this file in a trivial way to cause this test suite to run",
-    "modification": 6
+    "modification": 7
 }

sdks/java/io/iceberg/bigquerymetastore/build.gradle

@@ -19,19 +19,38 @@ plugins {
     id 'org.apache.beam.module'
 }
 
+def bqmsLocation = "$buildDir/libs"
+
 applyJavaNature(
         automaticModuleName: 'org.apache.beam.sdk.io.iceberg.bqms',
         shadowClosure: {
             dependencies {
-                include(dependency(files("bqms-catalog/iceberg-bigquery-catalog-1.5.2-0.1.0.jar")))
+                include(dependency(files("$bqmsLocation/iceberg-bigquery-catalog-1.5.2-0.1.0.jar")))
             }
             relocate 'com.google.guava', getJavaRelocatedPath('iceberg.bqms.com.google.guava')
         },
+        validateShadowJar: false
 )
 
 description = "Apache Beam :: SDKs :: Java :: IO :: Iceberg :: BigQuery Metastore"
 ext.summary = "A copy of the BQMS catalog with some popular libraries relocated."
 
+task downloadBqmsJar(type: Copy) {
+    def jarUrl = 'https://storage.googleapis.com/spark-lib/bigquery/iceberg-bigquery-catalog-1.5.2-0.1.0.jar'
+    def outputDir = file("$bqmsLocation")
+    outputDir.mkdirs()
+
+    ant.get(src: jarUrl, dest: outputDir)
+}
+
+repositories {
+    flatDir {
+        dirs "$bqmsLocation"
+    }
+}
+
+compileJava.dependsOn downloadBqmsJar
+
 dependencies {
-    implementation files("bqms-catalog/iceberg-bigquery-catalog-1.5.2-0.1.0.jar")
+    implementation files("$bqmsLocation/iceberg-bigquery-catalog-1.5.2-0.1.0.jar")
 }