Enclave access service

7 files changed, 133 insertions, 5 deletions

diff --git a/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/ServiceRegistry.java b/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/ServiceRegistry.java
index bf16913d05a..1da8e5bf761 100644
--- a/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/ServiceRegistry.java
+++ b/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/ServiceRegistry.java
@@ -7,6 +7,7 @@ import com.yahoo.vespa.hosted.controller.api.identifiers.ControllerVersion;
 import com.yahoo.vespa.hosted.controller.api.integration.archive.ArchiveService;
 import com.yahoo.vespa.hosted.controller.api.integration.artifact.ArtifactRegistry;
 import com.yahoo.vespa.hosted.controller.api.integration.athenz.AccessControlService;
+import com.yahoo.vespa.hosted.controller.api.integration.aws.EnclaveAccessService;
 import com.yahoo.vespa.hosted.controller.api.integration.aws.ResourceTagger;
 import com.yahoo.vespa.hosted.controller.api.integration.aws.RoleService;
 import com.yahoo.vespa.hosted.controller.api.integration.billing.BillingController;
@@ -86,6 +87,8 @@ public interface ServiceRegistry {
 
     ResourceTagger resourceTagger();
 
+    EnclaveAccessService amiService();
+
     RoleService roleService();
 
     SystemMonitor systemMonitor();
diff --git a/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/aws/EnclaveAccessService.java b/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/aws/EnclaveAccessService.java
new file mode 100644
index 00000000000..44d7712c243
--- /dev/null
+++ b/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/aws/EnclaveAccessService.java
@@ -0,0 +1,15 @@
+package com.yahoo.vespa.hosted.controller.api.integration.aws;
+
+import com.yahoo.config.provision.CloudAccount;
+
+import java.util.Set;
+
+/**
+ * @author jonmv
+ */
+public interface EnclaveAccessService {
+
+    /** Makes the current AMIs available to the given accounts. */
+    void allowAccessFor(Set<CloudAccount> accounts);
+
+}
diff --git a/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/aws/MockEnclaveAccessService.java b/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/aws/MockEnclaveAccessService.java
new file mode 100644
index 00000000000..95c69c6a8fa
--- /dev/null
+++ b/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/aws/MockEnclaveAccessService.java
@@ -0,0 +1,22 @@
+package com.yahoo.vespa.hosted.controller.api.integration.aws;
+
+import com.yahoo.config.provision.CloudAccount;
+
+import java.util.Set;
+import java.util.TreeSet;
+
+/**
+ * @author jonmv
+ */
+public class MockEnclaveAccessService implements EnclaveAccessService {
+
+    private volatile Set<CloudAccount> currentAccounts;
+
+    public Set<CloudAccount> currentAccounts() { return currentAccounts; }
+
+    @Override
+    public void allowAccessFor(Set<CloudAccount> accounts) {
+        currentAccounts = new TreeSet<>(accounts);
+    }
+
+}
diff --git a/controller-server/src/main/java/com/yahoo/vespa/hosted/controller/maintenance/AMISharer.java b/controller-server/src/main/java/com/yahoo/vespa/hosted/controller/maintenance/AMISharer.java
new file mode 100644
index 00000000000..bfd0d71d110
--- /dev/null
+++ b/controller-server/src/main/java/com/yahoo/vespa/hosted/controller/maintenance/AMISharer.java
@@ -0,0 +1,43 @@
+package com.yahoo.vespa.hosted.controller.maintenance;
+
+import com.yahoo.config.provision.CloudAccount;
+import com.yahoo.vespa.hosted.controller.Controller;
+import com.yahoo.vespa.hosted.controller.tenant.Tenant;
+
+import java.time.Duration;
+import java.util.HashSet;
+import java.util.Set;
+import java.util.logging.Logger;
+
+import static java.util.logging.Level.WARNING;
+
+public class AMISharer extends ControllerMaintainer {
+
+    private static final Logger logger = Logger.getLogger(AMISharer.class.getName());
+
+    AMISharer(Controller controller, Duration interval) {
+        super(controller, interval);
+    }
+
+    @Override
+    protected double maintain() {
+        try {
+            controller().serviceRegistry().amiService().allowAccessFor(externalAccounts());
+            return 1;
+        }
+        catch (RuntimeException e) {
+            logger.log(WARNING, "Failed sharing AMIs", e);
+            return 0;
+        }
+    }
+
+    private Set<CloudAccount> externalAccounts() {
+        Set<CloudAccount> accounts = new HashSet<>();
+        for (Tenant tenant : controller().tenants().asList())
+            accounts.addAll(controller().applications().accountsOf(tenant.name()));
+
+        return accounts;
+    }
+
+
+}
diff --git a/controller-server/src/main/java/com/yahoo/vespa/hosted/controller/maintenance/ControllerMaintenance.java b/controller-server/src/main/java/com/yahoo/vespa/hosted/controller/maintenance/ControllerMaintenance.java
index 9c6ab32a338..dc62511e5e2 100644
--- a/controller-server/src/main/java/com/yahoo/vespa/hosted/controller/maintenance/ControllerMaintenance.java
+++ b/controller-server/src/main/java/com/yahoo/vespa/hosted/controller/maintenance/ControllerMaintenance.java
@@ -78,6 +78,7 @@ public class ControllerMaintenance extends AbstractComponent {
         maintainers.add(new UserManagementMaintainer(controller, intervals.userManagementMaintainer, controller.serviceRegistry().roleMaintainer()));
         maintainers.add(new BillingDatabaseMaintainer(controller, intervals.billingDatabaseMaintainer));
         maintainers.add(new MeteringMonitorMaintainer(controller, intervals.meteringMonitorMaintainer, controller.serviceRegistry().resourceDatabase(), metric));
+        maintainers.add(new AMISharer(controller, intervals.defaultInterval));
     }
 
     public Upgrader upgrader() { return upgrader; }
diff --git a/controller-server/src/test/java/com/yahoo/vespa/hosted/controller/integration/ServiceRegistryMock.java b/controller-server/src/test/java/com/yahoo/vespa/hosted/controller/integration/ServiceRegistryMock.java
index af542521b31..fd3d17ce7dd 100644
--- a/controller-server/src/test/java/com/yahoo/vespa/hosted/controller/integration/ServiceRegistryMock.java
+++ b/controller-server/src/test/java/com/yahoo/vespa/hosted/controller/integration/ServiceRegistryMock.java
@@ -15,10 +15,9 @@ import com.yahoo.vespa.hosted.controller.api.integration.archive.ArchiveService;
 import com.yahoo.vespa.hosted.controller.api.integration.archive.MockArchiveService;
 import com.yahoo.vespa.hosted.controller.api.integration.athenz.AccessControlService;
 import com.yahoo.vespa.hosted.controller.api.integration.athenz.MockAccessControlService;
+import com.yahoo.vespa.hosted.controller.api.integration.aws.MockEnclaveAccessService;
 import com.yahoo.vespa.hosted.controller.api.integration.aws.MockResourceTagger;
 import com.yahoo.vespa.hosted.controller.api.integration.aws.MockRoleService;
-import com.yahoo.vespa.hosted.controller.api.integration.aws.ResourceTagger;
-import com.yahoo.vespa.hosted.controller.api.integration.aws.RoleService;
 import com.yahoo.vespa.hosted.controller.api.integration.billing.BillingController;
 import com.yahoo.vespa.hosted.controller.api.integration.billing.BillingDatabaseClient;
 import com.yahoo.vespa.hosted.controller.api.integration.billing.BillingDatabaseClientMock;
@@ -79,8 +78,9 @@ public class ServiceRegistryMock extends AbstractComponent implements ServiceReg
     private final MockTesterCloud mockTesterCloud;
     private final ApplicationStoreMock applicationStoreMock = new ApplicationStoreMock();
     private final MockRunDataStore mockRunDataStore = new MockRunDataStore();
+    private final MockEnclaveAccessService mockAMIService = new MockEnclaveAccessService();
     private final MockResourceTagger mockResourceTagger = new MockResourceTagger();
-    private final RoleService roleService = new MockRoleService();
+    private final MockRoleService roleService = new MockRoleService();
     private final BillingController billingController = new MockBillingController(clock);
     private final ArtifactRegistryMock containerRegistry = new ArtifactRegistryMock();
     private final NoopTenantSecretService tenantSecretService = new NoopTenantSecretService();
@@ -206,12 +206,17 @@ public class ServiceRegistryMock extends AbstractComponent implements ServiceReg
     }
 
     @Override
-    public ResourceTagger resourceTagger() {
+    public MockResourceTagger resourceTagger() {
         return mockResourceTagger;
     }
 
     @Override
-    public RoleService roleService() {
+    public MockEnclaveAccessService amiService() {
+        return mockAMIService;
+    }
+
+    @Override
+    public MockRoleService roleService() {
         return roleService;
     }
 
diff --git a/controller-server/src/test/java/com/yahoo/vespa/hosted/controller/maintenance/AMISharerTest.java b/controller-server/src/test/java/com/yahoo/vespa/hosted/controller/maintenance/AMISharerTest.java
new file mode 100644
index 00000000000..77596d54b85
--- /dev/null
+++ b/controller-server/src/test/java/com/yahoo/vespa/hosted/controller/maintenance/AMISharerTest.java
@@ -0,0 +1,39 @@
+package com.yahoo.vespa.hosted.controller.maintenance;
+
+import com.yahoo.config.provision.CloudAccount;
+import com.yahoo.vespa.flags.PermanentFlags;
+import com.yahoo.vespa.hosted.controller.ControllerTester;
+import com.yahoo.vespa.hosted.controller.api.integration.aws.MockEnclaveAccessService;
+import org.junit.jupiter.api.Test;
+
+import java.time.Duration;
+import java.util.List;
+import java.util.Set;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+/**
+ * @author jonmv
+ */
+class AMISharerTest {
+
+    @Test
+    void test() {
+        ControllerTester tester = new ControllerTester();
+        MockEnclaveAccessService amis = tester.serviceRegistry().amiService();
+        AMISharer sharer = new AMISharer(tester.controller(), Duration.ofMinutes(1));
+        assertEquals(Set.of(), amis.currentAccounts());
+
+        assertEquals(1, sharer.maintain());
+        assertEquals(Set.of(), amis.currentAccounts());
+
+        tester.createTenant("tanten");
+        assertEquals(1, sharer.maintain());
+        assertEquals(Set.of(), amis.currentAccounts());
+
+        tester.flagSource().withListFlag(PermanentFlags.CLOUD_ACCOUNTS.id(), List.of("123123123123", "321321321321"), String.class);
+        assertEquals(1, sharer.maintain());
+        assertEquals(Set.of(CloudAccount.from("123123123123"), CloudAccount.from("321321321321")), amis.currentAccounts());
+    }
+
+}