optionally provide sample-map-file instead of sample-map-table

.travis.yml

@@ -149,8 +149,12 @@ script:
     echo "Running CNN WDL";
     travis_wait 60 sudo bash scripts/cnn_variant_cromwell_tests/run_cnn_variant_wdl.sh;
   elif [[ $RUN_VARIANTSTORE_WDL == true ]]; then
-    echo "Running variantstore WDL";
-    travis_wait 60 sudo bash scripts/variantstore_cromwell_tests/run_variantstore_wdl.sh;
+    if [[ $TRAVIS_SECURE_ENV_VARS == true ]]; then
+      echo "Running variantstore WDL";
+      travis_wait 60 sudo bash scripts/variantstore_cromwell_tests/run_variantstore_wdl.sh;
+    else
+      echo "Skipping variantstore tests since google cloud authentication is required.";
+    fi;
   elif [[ $TEST_DOCKER == true ]]; then
     echo "Building docker image and running appropriate tests..." ;
     if [ ${TRAVIS_PULL_REQUEST} != false ]; then

src/main/java/org/broadinstitute/hellbender/tools/variantdb/arrays/ArrayExtractCohort.java

@@ -2,6 +2,7 @@
 
 import htsjdk.variant.variantcontext.writer.VariantContextWriter;
 import htsjdk.variant.vcf.VCFHeader;
+import java.io.File;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.broadinstitute.barclay.argparser.Argument;
@@ -51,11 +52,11 @@ public enum QueryMode {
     private String outputVcfPathString = null;
 
     @Argument(
-            fullName = "project-id",
-            doc = "ID of the Google Cloud project to use when executing queries",
-            optional = false
+            fullName = "read-project-id",
+            doc = "ID of the Google Cloud project to use (bill) when reading the microarray data tables",
+            optional = true
     )
-    private String projectID = null;
+    private String readProjectID = null;
 
     @Argument(
             fullName = "cohort-sample-table",
@@ -64,6 +65,13 @@ public enum QueryMode {
     )
     private String sampleTableName = null;
 
+   @Argument(
+       fullName = "cohort-sample-file",
+       doc = "CSV of sample_id,sample_name map in the cohort",
+       optional = true
+   )
+    private File cohortSampleFile = null;
+
     @Argument(
             fullName = "probe-info-table",
             doc = "Fully qualified name of a bigquery table containing probe information",
@@ -191,28 +199,34 @@ protected void onStartup() {
 
         vcfWriter = createVCFWriter(IOUtils.getPath(outputVcfPathString));
 
-        Map<Integer, String> sampleIdMap = SampleList.getSampleIdMap(new TableReference(sampleTableName, SampleList.SAMPLE_LIST_FIELDS), printDebugInformation);
+        Map<Integer, String> sampleIdMap;
+        if (sampleTableName != null) {
+            sampleIdMap = SampleList.getSampleIdMap(new TableReference(sampleTableName, SampleList.SAMPLE_LIST_FIELDS), printDebugInformation);
+        } else if (cohortSampleFile != null) {
+          sampleIdMap = SampleList.getSampleIdMap(cohortSampleFile);
+        } else {
+          throw new IllegalArgumentException("--cohort-sample-names or --cohort-sample-table must be provided.");
+        }
 
-        Collection<String> sampleNames = sampleIdMap.values();
-        VCFHeader header = CommonCode.generateRawArrayVcfHeader(new HashSet<>(sampleNames), reference.getSequenceDictionary());
+        VCFHeader header = CommonCode.generateRawArrayVcfHeader(new HashSet<>(sampleIdMap.values()), reference.getSequenceDictionary());
 
         Map<Long, ProbeInfo> probeIdMap;
         if (probeCsvExportFile == null) {
-            probeIdMap = ProbeInfo.getProbeIdMapWithStorageAPI(probeTableName, printDebugInformation);
+            probeIdMap = ProbeInfo.getProbeIdMapWithStorageAPI(probeTableName, printDebugInformation, readProjectID);
         } else {
             probeIdMap = ProbeInfo.getProbeIdMapFromExport(probeCsvExportFile);
         }
 
         // if we have a qcMetrics table, augment the probeInfo map with that information
         Map<Long, ProbeQcMetrics> probeQcMetricsMap = null;
         if (qcMetricsTableName != null) {
-            probeQcMetricsMap = ProbeQcMetrics.getProbeQcMetricsWithStorageAPI(qcMetricsTableName);
+            probeQcMetricsMap = ProbeQcMetrics.getProbeQcMetricsWithStorageAPI(qcMetricsTableName, readProjectID);
         }
 
         //ChromosomeEnum.setRefVersion(refVersion);
 
         engine = new ArrayExtractCohortEngine(
-                projectID,
+            readProjectID,
                 vcfWriter,
                 header,
                 annotationEngine,

src/main/java/org/broadinstitute/hellbender/tools/variantdb/arrays/ArrayExtractCohortEngine.java

@@ -18,7 +18,6 @@
 import org.broadinstitute.hellbender.utils.SimpleInterval;
 import org.broadinstitute.hellbender.utils.bigquery.*;
 import org.broadinstitute.hellbender.utils.localsort.SortingCollection;
-import org.broadinstitute.hellbender.utils.variant.GATKVCFConstants;
 
 import java.text.DecimalFormat;
 import java.util.*;
@@ -44,7 +43,7 @@ public class ArrayExtractCohortEngine {
     private final ReferenceDataSource refSource;
 
     private final ProgressMeter progressMeter;
-    private final String projectID;
+    private final String readProjectId;
 
     /** List of sample names seen in the variant data from BigQuery. */
     private final Map<Integer, String> sampleIdMap;
@@ -65,7 +64,7 @@ public class ArrayExtractCohortEngine {
     final float callRateThreshold;
     final boolean filterInvariants;
 
-    public ArrayExtractCohortEngine(final String projectID,
+    public ArrayExtractCohortEngine(final String readProjectId,
                                     final VariantContextWriter vcfWriter,
                                     final VCFHeader vcfHeader,
                                     final VariantAnnotatorEngine annotationEngine,
@@ -92,7 +91,7 @@ public ArrayExtractCohortEngine(final String projectID,
 
         this.localSortMaxRecordsInRam = localSortMaxRecordsInRam;
 
-        this.projectID = projectID;
+        this.readProjectId = readProjectId;
         this.vcfWriter = vcfWriter;
         this.refSource = refSource;
         this.sampleIdMap = sampleIdMap;
@@ -133,7 +132,7 @@ public void traverse() {
             rowRestriction = "probe_id >= " + minProbeId + " AND probe_id <= " + maxProbeId;
         }
 
-        final StorageAPIAvroReader storageAPIAvroReader = new StorageAPIAvroReader(cohortTableRef, rowRestriction);
+        final StorageAPIAvroReader storageAPIAvroReader = new StorageAPIAvroReader(cohortTableRef, rowRestriction, readProjectId);
         createVariantsFromUngroupedTableResult(storageAPIAvroReader);
     }
 

src/main/java/org/broadinstitute/hellbender/tools/variantdb/arrays/ExtractCohortBQ.java

@@ -28,7 +28,7 @@ public static Set<String> populateSampleNames(TableReference sampleTableRef, boo
 
     public static Map<String, ProbeInfo> getProbeNameMap(String fqProbeTableName, boolean printDebugInformation) {
         Map<String, ProbeInfo> results = new HashMap<>();
-        for (final ProbeInfo pi : ProbeInfo.getProbeIdMapWithStorageAPI(fqProbeTableName, printDebugInformation).values()) {
+        for (final ProbeInfo pi : ProbeInfo.getProbeIdMapWithStorageAPI(fqProbeTableName, printDebugInformation, null).values()) {
             results.put(pi.name, pi);
         }
         return results;

src/main/java/org/broadinstitute/hellbender/tools/variantdb/arrays/tables/ProbeInfo.java

@@ -101,21 +101,22 @@ public static Map<Long, ProbeInfo> getProbeIdMapFromExport(final String probeCsv
 
                 probeIdMap.put(p.probeId, p);
             }
+
             return probeIdMap;
         } catch (final Exception e) {
             throw new GATKException("Error processing probe CSV file", e);
-        }        
+        }
     }
 
-    public static Map<Long, ProbeInfo> getProbeIdMapWithStorageAPI(String fqProbeTableName, boolean printDebugInformation) {
+    public static Map<Long, ProbeInfo> getProbeIdMapWithStorageAPI(String fqProbeTableName, boolean printDebugInformation, String readProjectId) {
         Map<Long, ProbeInfo> results = new HashMap<>();
 
         TableReference tableRef = new TableReference(fqProbeTableName, ProbeInfoSchema.PROBE_INFO_FIELDS);
 
         System.out.println("Beginning probe retrieval...");
         long start = System.currentTimeMillis();
 
-        try (final StorageAPIAvroReader reader = new StorageAPIAvroReader(tableRef)) {
+        try (final StorageAPIAvroReader reader = new StorageAPIAvroReader(tableRef, readProjectId)) {
             for ( final GenericRecord row : reader ) {                
                 ProbeInfo p = new ProbeInfo(
                     (Long) row.get(ProbeInfoSchema.PROBE_ID),

src/main/java/org/broadinstitute/hellbender/tools/variantdb/arrays/tables/ProbeQcMetrics.java

@@ -20,15 +20,15 @@ public ProbeQcMetrics(final long probeId, final Double hwe_pval, final Double ca
         this.invariant = invariant;
     }
 
-    public static Map<Long, ProbeQcMetrics> getProbeQcMetricsWithStorageAPI(String fqProbeTableName) {
+    public static Map<Long, ProbeQcMetrics> getProbeQcMetricsWithStorageAPI(String fqProbeTableName, String readProjectId) {
         Map<Long, ProbeQcMetrics> results = new HashMap<>();
 
         TableReference tableRef = new TableReference(fqProbeTableName, ProbeQcMetricsSchema.PROBE_QC_METRIC_FIELDS);
 
         System.out.println("Beginning probe QC metrics retrieval...");
         long start = System.currentTimeMillis();
 
-        try (final StorageAPIAvroReader reader = new StorageAPIAvroReader(tableRef)) {
+        try (final StorageAPIAvroReader reader = new StorageAPIAvroReader(tableRef, readProjectId)) {
             for ( final GenericRecord row : reader ) {                
                 ProbeQcMetrics p = new ProbeQcMetrics(
                     (Long) row.get(ProbeQcMetricsSchema.PROBE_ID),

src/main/java/org/broadinstitute/hellbender/tools/variantdb/arrays/tables/SampleList.java

@@ -2,6 +2,11 @@
 
 import com.google.cloud.bigquery.FieldValueList;
 import com.google.cloud.bigquery.TableResult;
+import java.io.File;
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Files;
+import java.util.stream.Collectors;
 import org.apache.commons.lang.StringUtils;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
@@ -49,6 +54,16 @@ public static Map<Integer, String> getSampleIdMap(TableReference sampleTable, bo
         return results;
     }
 
+    public static Map<Integer, String> getSampleIdMap(File cohortSampleFile) {
+        try {
+            return Files.readAllLines(cohortSampleFile.toPath(), StandardCharsets.US_ASCII).stream()
+                .map(s -> s.split(","))
+                .collect(Collectors.toMap(tokens -> Integer.parseInt(tokens[0]), tokens -> tokens[1]));
+        } catch (IOException e) {
+            throw new IllegalArgumentException("Could not parse --cohort-sample-file", e);
+        }
+    }
+
     private static TableResult querySampleTable(String fqSampleTableName, String whereClause, boolean printDebugInformation) {
         // Get the query string:
         final String sampleListQueryString =

src/main/java/org/broadinstitute/hellbender/utils/bigquery/StorageAPIAvroReader.java

@@ -1,6 +1,7 @@
 package org.broadinstitute.hellbender.utils.bigquery;
 
 import com.google.api.gax.rpc.ServerStream;
+import com.google.cloud.bigquery.BigQueryOptions;
 import com.google.cloud.bigquery.storage.v1beta1.*;
 import com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder;
 import com.google.common.base.Preconditions;
@@ -15,7 +16,6 @@
 
 import java.io.IOException;
 import java.util.Iterator;
-import java.util.List;
 import java.util.NoSuchElementException;
 
 public class StorageAPIAvroReader implements GATKAvroReader {
@@ -42,15 +42,19 @@ public class StorageAPIAvroReader implements GATKAvroReader {
     private GenericRecord nextRow = null;
 
     public StorageAPIAvroReader(final TableReference tableRef) {
-        this(tableRef, null);
+        this(tableRef, null, null);
     }
 
-    public StorageAPIAvroReader(final TableReference tableRef, final String rowRestriction) {
+    public StorageAPIAvroReader(final TableReference tableRef, String parentProjectId) {
+        this(tableRef, null, parentProjectId);
+    }
+
+    public StorageAPIAvroReader(final TableReference tableRef, final String rowRestriction, String parentProjectId) {
 
         try {
             this.client = BigQueryStorageClient.create();
 
-            final String parent = String.format("projects/%s", tableRef.tableProject);
+            final String parent = String.format("projects/%s", parentProjectId == null || parentProjectId.isEmpty() ? tableRef.tableProject : parentProjectId);
 
             final TableReferenceProto.TableReference tableReference = TableReferenceProto.TableReference.newBuilder()
                     .setProjectId(tableRef.tableProject)