[WFCORE-6503]:Add support for unmanaged deployments with YAML extension.

* checking that the YAML deployment is unmanaged. * adding the unmanaged deployment to the list of operations * adding some light esting on this * adding WARNING traces * adding warning if YAML is adding an existing resource without any attribute * failing if unexisting attribute is used * better error messages Jira: https://issues.redhat.com/browse/WFCORE-6503 Proposal: wildfly/wildfly-proposals#554 Signed-off-by: Emmanuel Hugonnet <[email protected]>
ehsavoie · Mar 12, 2024 · 2a50517 · 2a50517
1 parent eb092ef
commit 2a50517
Show file tree

Hide file tree

Showing 8 changed files with 180 additions and 11 deletions.
diff --git a/controller/src/main/java/org/jboss/as/controller/logging/ControllerLogger.java b/controller/src/main/java/org/jboss/as/controller/logging/ControllerLogger.java
@@ -3682,7 +3682,7 @@ OperationFailedRuntimeException capabilityAlreadyRegisteredInContext(String capa
     IllegalArgumentException noResourceForUndefiningAttribute(String attribute, String address);
 
     @LogMessage(level = WARN)
-    @Message(id = 490, value = "You have defined a resource for address %s without any attributes, doing nothing")
+    @Message(id = 490, value = " A YAML resource has been defined for the address %s without any attributes. No actions will be taken.")
     void noAttributeSetForAddress(String address);
 
     @LogMessage(level = WARN)
@@ -3744,12 +3744,28 @@ OperationFailedRuntimeException capabilityAlreadyRegisteredInContext(String capa
     @Message(id = 501, value = "An invalid UUID string '%s' was found at '%s'. A new value will be generated.")
     void uuidNotValid(String corruptedUuid, String path);
 
-    @Message(id = 502, value = "No child resource called %s could be found at address %s'.")
+    @Message(id = 502, value = "No child resource called '%s' could be found at address '%s'.")
     IllegalArgumentException noChildResource(String name, String address);
 
     @Message(id = 503, value = "Failed to publish configuration, because the remote name %s is not valid.")
     ConfigurationPersistenceException failedToPublishConfigurationInvalidRemote(String name);
 
     @Message(id = 504, value = "The operation %s is not defined for resource %s.")
     UnsupportedOperationException missingOperationForResource(String op, String address);
+
+    @Message(id = 505, value = "Unsuported deployment yaml file %s with attributes %s")
+    IllegalArgumentException unsupportedDeployment(String deployment, Set<String> attribues);
+
+    @Message(id = 506, value = "The yaml element '%s' and its sub-elements are ignored.")
+    String ignoreYamlElement(String element);
+
+    @Message(id = NONE, value = " Thus ignoring element '%s'.")
+    String ignoreYamlSubElement(String element);
+
+    @Message(id = 507, value = "No attribute called '%s' is defined at address '%s'.")
+    IllegalArgumentException noAttributeDefined(String name, String address);
+
+    @Message(id = 508, value = "No operation %s can be executed for attribute called '%s' is defined at address '%s'.")
+    IllegalArgumentException illegalOperationForAttribute(String operationName, String attribute, String address);
+
 }
diff --git a/...er/src/main/java/org/jboss/as/controller/persistence/yaml/YamlConfigurationExtension.java b/...er/src/main/java/org/jboss/as/controller/persistence/yaml/YamlConfigurationExtension.java
@@ -6,10 +6,16 @@
 
 import static org.jboss.as.controller.client.impl.AdditionalBootCliScriptInvoker.CLI_SCRIPT_PROPERTY;
 import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.ADD;
+import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.BYTES;
+import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.DEPLOYMENT;
+import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.EMPTY;
+import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.HASH;
+import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.INPUT_STREAM_INDEX;
 import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.NAME;
 import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP;
 import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP_ADDR;
 import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.UNDEFINE_ATTRIBUTE_OPERATION;
+import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.URL;
 import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.VALUE;
 import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.WRITE_ATTRIBUTE_OPERATION;
 import static org.jboss.as.controller.logging.ControllerLogger.MGMT_OP_LOGGER;
@@ -27,6 +33,7 @@
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Iterator;
+import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.ListIterator;
 import java.util.Map;
@@ -74,7 +81,9 @@ public class YamlConfigurationExtension implements ConfigurationExtension {
     private boolean needReload;
     private Path[] files;
     private final List<Map<String, Object>> configs = new ArrayList<>();
-    private static final String[] EXCLUDED_ELEMENTS = {" deployment", "extension", "deployment-overlay"};
+    private final Map<String, Object> deployments = new LinkedHashMap<>();
+    private static final String[] EXCLUDED_ELEMENTS = {"deployment", "extension", "deployment-overlay"};
+    public static final Set<String> MANAGED_CONTENT_ATTRIBUTES = Set.of(INPUT_STREAM_INDEX, HASH, BYTES, URL, EMPTY);
 
     @SuppressWarnings("unchecked")
     public YamlConfigurationExtension() {
@@ -94,16 +103,26 @@ private void load() {
         for (Path file : files) {
             if (file != null && Files.exists(file) && Files.isRegularFile(file)) {
                 Map<String, Object> yamlConfig = Collections.emptyMap();
+                 Yaml yaml = new Yaml(new OperationConstructor(new LoaderOptions()));
                 try (InputStream inputStream = Files.newInputStream(file)) {
-                    Yaml yaml = new Yaml(new OperationConstructor(new LoaderOptions()));
                     yamlConfig = yaml.load(inputStream);
                 } catch (IOException ioex) {
                     throw MGMT_OP_LOGGER.failedToParseYamlConfigurationFile(file.toAbsolutePath().toString(), ioex);
                 }
                 if (yamlConfig.containsKey(CONFIGURATION_ROOT_KEY)) {
                     Map<String, Object> config = (Map<String, Object>) yamlConfig.get(CONFIGURATION_ROOT_KEY);
                     for (String excluded : EXCLUDED_ELEMENTS) {
-                        config.remove(excluded);
+                        boolean isPresent = config.containsKey(excluded);
+                        Object value = config.remove(excluded);
+                        if(value != null && value instanceof Map && DEPLOYMENT.equals(excluded)) {
+                           deployments.putAll((Map<String, Object>) value);
+                        } else if (isPresent) {
+                            String message = MGMT_OP_LOGGER.ignoreYamlElement(excluded);
+                            if(value != null) {
+                                message = message + MGMT_OP_LOGGER.ignoreYamlSubElement(yaml.dump(value).trim());
+                            }
+                            MGMT_OP_LOGGER.warn(message);
+                        }
                     }
                     parsedFiles.add(file.toAbsolutePath().toString());
                     this.configs.add(config);
@@ -142,6 +161,9 @@ public void processOperations(ImmutableManagementResourceRegistration rootRegist
         for (Map<String, Object> config : configs) {
             processResource(PathAddress.EMPTY_ADDRESS, new HashMap<>(config), rootRegistration, rootRegistration, xmlOperations, postExtensionOps, false);
         }
+        for(Map.Entry<String, Object> deployment : deployments.entrySet()) {
+            processUnmanagedDeployments(rootRegistration, deployment, xmlOperations, postExtensionOps);
+        }
         this.configs.clear();
         needReload = true;
     }
@@ -217,8 +239,12 @@ private void processResource(PathAddress parentAddress, Map<String, Object> yaml
                     } else {
                         if (value != null && resourceRegistration.getAttributeNames(PathAddress.EMPTY_ADDRESS).contains(name)) {
                             //we are processing an attribute:
-                            MGMT_OP_LOGGER.debugf("We are processing the attribute %s for address %s", name, address.getParent().toCLIStyleString());
+                            MGMT_OP_LOGGER.debugf("We are processing the attribute %s for address %s", name, parentAddress.toCLIStyleString());
                             processAttribute(parentAddress, rootRegistration, name, value, postExtensionOps, xmlOperations);
+                        } else if (value == null) {
+                            MGMT_OP_LOGGER.noAttributeSetForAddress(address.toCLIStyleString());
+                        } else {
+                            throw MGMT_OP_LOGGER.noAttributeDefined(name, address.toCLIStyleString());
                         }
                     }
                 } else {
@@ -471,6 +497,22 @@ public String getCommandLineInstructions() {
         return MGMT_OP_LOGGER.argYaml();
     }
 
+    @SuppressWarnings("unchecked")
+    private void processUnmanagedDeployments(ImmutableManagementResourceRegistration rootRegistration, Map.Entry<String, Object> deployment, Map<PathAddress, ParsedBootOp> xmlOperations, List<ParsedBootOp> postExtensionOps) {
+        String name = deployment.getKey();
+        OperationEntry operationEntry = rootRegistration.getOperationEntry(PathAddress.pathAddress("deployment", name), ADD);
+        if (deployment.getValue() != null && deployment.getValue() instanceof Map) {
+            Map<String, Object> attributes = (Map<String, Object>) deployment.getValue();
+            Map<String, Object> content = (Map<String, Object>) (((Iterable<? extends Object>)attributes.get("content")).iterator().next());
+            Set<String> result = content.keySet().stream().distinct().filter(MANAGED_CONTENT_ATTRIBUTES::contains).collect(Collectors.toSet());
+            if (!result.isEmpty()) {
+                throw MGMT_OP_LOGGER.unsupportedDeployment(name, result);
+            }
+            PathAddress address = PathAddress.pathAddress(DEPLOYMENT, name);
+            processAttributes(address, rootRegistration, operationEntry, attributes, postExtensionOps,xmlOperations);
+        }
+    }
+
     private interface Operation {
         void processOperation(ImmutableManagementResourceRegistration rootRegistration, Map<PathAddress, ParsedBootOp> xmlOperations, List<ParsedBootOp> postExtensionOps, PathAddress address, String name);
     }
@@ -525,6 +567,8 @@ public void processOperation(ImmutableManagementResourceRegistration rootRegistr
                 op.get(OP_ADDR).set(address.toModelNode());
                 op.get(NAME).set(name);
                 postExtensionOps.add(new ParsedBootOp(op, operationEntry.getOperationHandler()));
+            } else {
+                throw MGMT_OP_LOGGER.illegalOperationForAttribute(UNDEFINE_ATTRIBUTE_OPERATION, name, address.toPathStyleString());
             }
         }
 
@@ -544,6 +588,9 @@ public void processOperation(ImmutableManagementResourceRegistration rootRegistr
             OperationEntry operationEntry = rootRegistration.getOperationEntry(address, "list-add");
             if (operationEntry != null) {
                 AttributeAccess access = rootRegistration.getAttributeAccess(address, name);
+                if(! (access.getAttributeDefinition() instanceof ListAttributeDefinition)) {
+                    throw MGMT_OP_LOGGER.illegalOperationForAttribute("list-add", name, address.toPathStyleString());
+                }
                 ListAttributeDefinition att = (ListAttributeDefinition) access.getAttributeDefinition();
                 AttributeDefinition type = att.getValueAttributeDefinition();
                 if (type == null) {

diff --git a/...rc/test/java/org/jboss/as/controller/persistence/yaml/YamlConfigurationExtensionTest.java b/...rc/test/java/org/jboss/as/controller/persistence/yaml/YamlConfigurationExtensionTest.java
@@ -264,7 +264,7 @@ public void testUnknownResource() throws URISyntaxException {
             instance.processOperations(rootRegistration, postExtensionOps);
             fail("Unknown resource should make the yaml extension fail");
         } catch (java.lang.IllegalArgumentException ex) {
-            assertEquals("WFLYCTL0502: No child resource called system-propety could be found at address /'.", ex.getMessage());
+            assertEquals("WFLYCTL0502: No child resource called 'system-propety' could be found at address '/'.", ex.getMessage());
         }
     }
 
@@ -299,7 +299,7 @@ public void testUnknownChildResource() throws URISyntaxException {
         try {
         instance.processOperations(rootRegistration, postExtensionOps);fail("Unknown resource should make the yaml extension fail");
         } catch (java.lang.IllegalArgumentException ex) {
-            assertEquals("WFLYCTL0502: No child resource called children could be found at address /parent=homer'.", ex.getMessage());
+            assertEquals("WFLYCTL0502: No child resource called 'children' could be found at address '/parent=homer'.", ex.getMessage());
         }
     }
 

diff --git a/controller/src/test/resources/org/jboss/as/controller/persistence/yaml/deployment.yml b/controller/src/test/resources/org/jboss/as/controller/persistence/yaml/deployment.yml
@@ -0,0 +1 @@
+
diff --git a/controller/src/test/resources/org/jboss/as/controller/persistence/yaml/failed_deployment.yml b/controller/src/test/resources/org/jboss/as/controller/persistence/yaml/failed_deployment.yml
@@ -0,0 +1 @@
+