KEYCLOAK-5741 [Admin CLI] Fix instructions in build-in help

integration/client-cli/admin-cli/src/main/java/org/keycloak/client/admin/cli/commands/AbstractAuthOptionsCmd.java

@@ -47,7 +47,7 @@ public abstract class AbstractAuthOptionsCmd extends AbstractGlobalOptionsCmd {
     @Option(name = "config", description = "Path to the config file (~/.keycloak/kcadm.config by default)")
     String config;
 
-    @Option(name = "no-config", description = "No configuration file should be used, no authentication info should be saved", hasValue = false)
+    @Option(name = "no-config", description = "Don't use config file - no authentication info is loaded or saved", hasValue = false)
     boolean noconfig;
 
     @Option(name = "server", description = "Server endpoint url (e.g. 'http://localhost:8080/auth')")
@@ -259,9 +259,12 @@ public abstract class AbstractAuthOptionsCmd extends AbstractGlobalOptionsCmd {
             String value = options[++i];
 
             if (value != null) {
-                throw new RuntimeException("Unsupported option: " + name);
+                throw new IllegalArgumentException("Unsupported option: " + name);
             }
         }
     }
 
+    protected static String booleanOptionForCheck(boolean value) {
+        return value ? "true" : null;
+    }
 }

integration/client-cli/admin-cli/src/main/java/org/keycloak/client/admin/cli/commands/AddRolesCmd.java

@@ -338,11 +338,12 @@ public class AddRolesCmd extends AbstractAuthOptionsCmd {
         out.println("  Global options:");
         out.println("    -x                    Print full stack trace when exiting with error");
         out.println("    --config              Path to the config file (" + DEFAULT_CONFIG_FILE_STRING + " by default)");
+        out.println("    --no-config           Don't use config file - no authentication info is loaded or saved");
         out.println("    --truststore PATH     Path to a truststore containing trusted certificates");
         out.println("    --trustpass PASSWORD  Truststore password (prompted for if not specified and --truststore is used)");
         out.println("    CREDENTIALS OPTIONS   Same set of options as accepted by '" + CMD + " config credentials' in order to establish");
-        out.println("                          an authenticated sessions. This allows on-the-fly transient authentication that does");
+        out.println("                          an authenticated sessions. In combination with --no-config option this allows transient");
-        out.println("                          not touch a config file.");
+        out.println("                          (on-the-fly) authentication to be performed which leaves no tokens in config file.");
         out.println();
         out.println("  Command specific options:");
         out.println("    --uusername           User's 'username'. If more than one user exists with the same username");

integration/client-cli/admin-cli/src/main/java/org/keycloak/client/admin/cli/commands/ConfigCredentialsCmd.java

@@ -83,6 +83,8 @@ public class ConfigCredentialsCmd extends AbstractAuthOptionsCmd {
                 return help ? CommandResult.SUCCESS : CommandResult.FAILURE;
             }
 
+            checkUnsupportedOptions("--no-config", booleanOptionForCheck(noconfig));
+
             processGlobalOptions();
 
             return process(commandInvocation);

integration/client-cli/admin-cli/src/main/java/org/keycloak/client/admin/cli/commands/ConfigTruststoreCmd.java

@@ -111,7 +111,8 @@ public class ConfigTruststoreCmd extends AbstractAuthOptionsCmd {
                 "--truststore", trustStore,
                 "--keystore", keystore,
                 "--keypass", keyPass,
-                "--alias", alias);
+                "--alias", alias,
+                "--no-config", booleanOptionForCheck(noconfig));
 
         // now update the config
         processGlobalOptions();

integration/client-cli/admin-cli/src/main/java/org/keycloak/client/admin/cli/commands/CreateCmd.java

@@ -91,19 +91,20 @@ public class CreateCmd extends AbstractRequestCmd {
         out.println();
         out.println("Command to create new resources on the server.");
         out.println();
-        out.println("Use `" + CMD + " config credentials` to establish an authenticated sessions, or use CREDENTIALS OPTIONS");
+        out.println("Use `" + CMD + " config credentials` to establish an authenticated sessions, or use --no-config with ");
-        out.println("to perform one time authentication.");
+        out.println("CREDENTIALS OPTIONS to perform one time authentication.");
         out.println();
         out.println("Arguments:");
         out.println();
         out.println("  Global options:");
         out.println("    -x                    Print full stack trace when exiting with error");
         out.println("    --config              Path to the config file (" + DEFAULT_CONFIG_FILE_STRING + " by default)");
+        out.println("    --no-config           Don't use config file - no authentication info is loaded or saved");
         out.println("    --truststore PATH     Path to a truststore containing trusted certificates");
         out.println("    --trustpass PASSWORD  Truststore password (prompted for if not specified and --truststore is used)");
         out.println("    CREDENTIALS OPTIONS   Same set of options as accepted by '" + CMD + " config credentials' in order to establish");
-        out.println("                          an authenticated sessions. This allows on-the-fly transient authentication that does");
+        out.println("                          an authenticated sessions. In combination with --no-config option this allows transient");
-        out.println("                          not touch a config file.");
+        out.println("                          (on-the-fly) authentication to be performed which leaves no tokens in config file.");
         out.println();
         out.println("  Command specific options:");
         out.println("    ENDPOINT_URI              URI used to compose a target resource url. Commonly used values are:");

integration/client-cli/admin-cli/src/main/java/org/keycloak/client/admin/cli/commands/DeleteCmd.java

@@ -66,11 +66,12 @@ public class DeleteCmd extends CreateCmd {
         out.println("  Global options:");
         out.println("    -x                    Print full stack trace when exiting with error");
         out.println("    --config              Path to the config file (" + DEFAULT_CONFIG_FILE_STRING + " by default)");
+        out.println("    --no-config           Don't use config file - no authentication info is loaded or saved");
         out.println("    --truststore PATH     Path to a truststore containing trusted certificates");
         out.println("    --trustpass PASSWORD  Truststore password (prompted for if not specified and --truststore is used)");
         out.println("    CREDENTIALS OPTIONS   Same set of options as accepted by '" + CMD + " config credentials' in order to establish");
-        out.println("                          an authenticated sessions. This allows on-the-fly transient authentication that does");
+        out.println("                          an authenticated sessions. In combination with --no-config option this allows transient");
-        out.println("                          not touch a config file.");
+        out.println("                          (on-the-fly) authentication to be performed which leaves no tokens in config file.");
         out.println();
         out.println("  Command specific options:");
         out.println("    ENDPOINT_URI              URI used to compose a target resource url. Commonly used values start with:");

integration/client-cli/admin-cli/src/main/java/org/keycloak/client/admin/cli/commands/GetCmd.java

@@ -98,11 +98,12 @@ public class GetCmd extends  AbstractRequestCmd {
         out.println("  Global options:");
         out.println("    -x                    Print full stack trace when exiting with error");
         out.println("    --config              Path to the config file (" + DEFAULT_CONFIG_FILE_STRING + " by default)");
+        out.println("    --no-config           Don't use config file - no authentication info is loaded or saved");
         out.println("    --truststore PATH     Path to a truststore containing trusted certificates");
         out.println("    --trustpass PASSWORD  Truststore password (prompted for if not specified and --truststore is used)");
         out.println("    CREDENTIALS OPTIONS   Same set of options as accepted by '" + CMD + " config credentials' in order to establish");
-        out.println("                          an authenticated sessions. This allows on-the-fly transient authentication that does");
+        out.println("                          an authenticated sessions. In combination with --no-config option this allows transient");
-        out.println("                          not touch a config file.");
+        out.println("                          (on-the-fly) authentication to be performed which leaves no tokens in config file.");
         out.println();
         out.println("  Command specific options:");
         out.println("    ENDPOINT_URI              URI used to compose a target resource url. Commonly used values are:");
@@ -116,7 +117,6 @@ public class GetCmd extends  AbstractRequestCmd {
         out.println("                              which some endpoints recognize");
         out.println();
         out.println("    -H, --print-headers       Print response headers");
-        out.println("    -o, --output              After delete output any response to standard output");
         out.println("    -F, --fields FILTER       A filter pattern to specify which fields of a JSON response to output");
         out.println("    -c, --compressed          Don't pretty print the output");
         out.println("    --format FORMAT           Set output format to comma-separated-values by using 'csv'. Default format is 'json'");

integration/client-cli/admin-cli/src/main/java/org/keycloak/client/admin/cli/commands/GetRolesCmd.java

@@ -342,11 +342,12 @@ public class GetRolesCmd extends GetCmd {
         out.println("  Global options:");
         out.println("    -x                    Print full stack trace when exiting with error");
         out.println("    --config              Path to the config file (" + DEFAULT_CONFIG_FILE_STRING + " by default)");
+        out.println("    --no-config           Don't use config file - no authentication info is loaded or saved");
         out.println("    --truststore PATH     Path to a truststore containing trusted certificates");
         out.println("    --trustpass PASSWORD  Truststore password (prompted for if not specified and --truststore is used)");
         out.println("    CREDENTIALS OPTIONS   Same set of options as accepted by '" + CMD + " config credentials' in order to establish");
-        out.println("                          an authenticated sessions. This allows on-the-fly transient authentication that does");
+        out.println("                          an authenticated sessions. In combination with --no-config option this allows transient");
-        out.println("                          not touch a config file.");
+        out.println("                          (on-the-fly) authentication to be performed which leaves no tokens in config file.");
         out.println();
         out.println("  Command specific options:");
         out.println("    --uusername               User's 'username'. If more than one user exists with the same username");

integration/client-cli/admin-cli/src/main/java/org/keycloak/client/admin/cli/commands/NewObjectCmd.java

@@ -167,7 +167,7 @@ public class NewObjectCmd extends AbstractGlobalOptionsCmd {
         out.println();
         out.println("Command to compose JSON objects from attributes, and merge changes into existing JSON documents.");
         out.println();
-        out.println("This is a local command that does not perform any server requests. It's functionality is fully ");
+        out.println("This is a local command that does not perform any server requests. Its functionality is fully ");
         out.println("integrated into 'create', 'update' and 'delete' commands. It's supposed to be a helper tool only.");
         out.println();
         out.println("Arguments:");

integration/client-cli/admin-cli/src/main/java/org/keycloak/client/admin/cli/commands/RemoveRolesCmd.java

@@ -338,11 +338,12 @@ public class RemoveRolesCmd extends AbstractAuthOptionsCmd {
         out.println("  Global options:");
         out.println("    -x                    Print full stack trace when exiting with error");
         out.println("    --config              Path to the config file (" + DEFAULT_CONFIG_FILE_STRING + " by default)");
+        out.println("    --no-config           Don't use config file - no authentication info is loaded or saved");
         out.println("    --truststore PATH     Path to a truststore containing trusted certificates");
         out.println("    --trustpass PASSWORD  Truststore password (prompted for if not specified and --truststore is used)");
         out.println("    CREDENTIALS OPTIONS   Same set of options as accepted by '" + CMD + " config credentials' in order to establish");
-        out.println("                          an authenticated sessions. This allows on-the-fly transient authentication that does");
+        out.println("                          an authenticated sessions. In combination with --no-config option this allows transient");
-        out.println("                          not touch a config file.");
+        out.println("                          (on-the-fly) authentication to be performed which leaves no tokens in config file.");
         out.println();
         out.println("  Command specific options:");
         out.println("    --uusername           User's 'username'. If more than one user exists with the same username");

integration/client-cli/admin-cli/src/main/java/org/keycloak/client/admin/cli/commands/SetPasswordCmd.java

@@ -150,11 +150,12 @@ public class SetPasswordCmd extends AbstractAuthOptionsCmd {
         out.println("  Global options:");
         out.println("    -x                    Print full stack trace when exiting with error");
         out.println("    --config              Path to the config file (" + DEFAULT_CONFIG_FILE_STRING + " by default)");
+        out.println("    --no-config           Don't use config file - no authentication info is loaded or saved");
         out.println("    --truststore PATH     Path to a truststore containing trusted certificates");
         out.println("    --trustpass PASSWORD  Truststore password (prompted for if not specified and --truststore is used)");
         out.println("    CREDENTIALS OPTIONS   Same set of options as accepted by '" + CMD + " config credentials' in order to establish");
-        out.println("                          an authenticated sessions. This allows on-the-fly transient authentication that does");
+        out.println("                          an authenticated sessions. In combination with --no-config option this allows transient");
-        out.println("                          not touch a config file.");
+        out.println("                          (on-the-fly) authentication to be performed which leaves no tokens in config file.");
         out.println();
         out.println("  Command specific options:");
         out.println("    --username USERNAME       Identify target user by 'username'");

integration/client-cli/admin-cli/src/main/java/org/keycloak/client/admin/cli/commands/UpdateCmd.java

@@ -107,11 +107,12 @@ public class UpdateCmd extends AbstractRequestCmd {
         out.println("  Global options:");
         out.println("    -x                    Print full stack trace when exiting with error");
         out.println("    --config              Path to the config file (" + DEFAULT_CONFIG_FILE_STRING + " by default)");
+        out.println("    --no-config           Don't use config file - no authentication info is loaded or saved");
         out.println("    --truststore PATH     Path to a truststore containing trusted certificates");
         out.println("    --trustpass PASSWORD  Truststore password (prompted for if not specified and --truststore is used)");
         out.println("    CREDENTIALS OPTIONS   Same set of options as accepted by '" + CMD + " config credentials' in order to establish");
-        out.println("                          an authenticated sessions. This allows on-the-fly transient authentication that does");
+        out.println("                          an authenticated sessions. In combination with --no-config option this allows transient");
-        out.println("                          not touch a config file.");
+        out.println("                          (on-the-fly) authentication to be performed which leaves no tokens in config file.");
         out.println();
         out.println("  Command specific options:");
         out.println("    ENDPOINT_URI              URI used to compose a target resource url. Commonly used values start with:");

testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/cli/admin/KcAdmTest.java

@@ -258,6 +258,18 @@ public class KcAdmTest extends AbstractAdmCliTest {
         Assert.assertEquals("try help", "Try '" + CMD + " help config credentials' for more information", exe.stderrLines().get(1));
     }
 
+    @Test
+    public void testCredentialsWithNoConfig() {
+        /*
+         *  Test with --no-config specified which is not supported
+         */
+        KcAdmExec exe = KcAdmExec.execute("config credentials --no-config --server " + serverUrl + " --realm master --user admin --password admin");
+
+        assertExitCodeAndStreamSizes(exe, 1, 0, 2);
+        Assert.assertEquals("stderr first line", "Unsupported option: --no-config", exe.stderrLines().get(0));
+        Assert.assertEquals("try help", "Try '" + CMD + " help config credentials' for more information", exe.stderrLines().get(1));
+    }
+
     @Test
     public void testUserLoginWithDefaultConfig() {
         /*

testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/cli/admin/KcAdmTruststoreTest.java

@@ -4,6 +4,7 @@ import org.junit.Assert;
 import org.junit.Test;
 import org.keycloak.client.admin.cli.config.ConfigData;
 import org.keycloak.client.admin.cli.config.FileConfigHandler;
+import org.keycloak.client.admin.cli.util.OsUtil;
 import org.keycloak.testsuite.cli.KcAdmExec;
 import org.keycloak.testsuite.util.TempFileResource;
 
@@ -23,21 +24,27 @@ public class KcAdmTruststoreTest extends AbstractAdmCliTest {
     @Test
     public void testTruststore() throws IOException {
 
+        File truststore = new File("src/test/resources/keystore/keycloak.truststore");
+
+        KcAdmExec exe = execute("config truststore --no-config '" + truststore.getAbsolutePath() + "'");
+
+        assertExitCodeAndStreamSizes(exe, 1, 0, 2);
+        Assert.assertEquals("stderr first line", "Unsupported option: --no-config", exe.stderrLines().get(0));
+        Assert.assertEquals("try help", "Try '" + OsUtil.CMD + " help config truststore' for more information", exe.stderrLines().get(1));
+
         // only run this test if ssl protected keycloak server is available
         if (!isAuthServerSSL()) {
             System.out.println("TEST SKIPPED - This test requires HTTPS. Run with '-Pauth-server-wildfly -Dauth.server.ssl.required=true'");
             return;
         }
 
-        File truststore = new File("src/test/resources/keystore/keycloak.truststore");
-
         FileConfigHandler handler = initCustomConfigFile();
 
         try (TempFileResource configFile = new TempFileResource(handler.getConfigFile())) {
 
             if (runIntermittentlyFailingTests()) {
                 // configure truststore
-                KcAdmExec exe = execute("config truststore --config '" + configFile.getName() + "' '" + truststore.getAbsolutePath() + "'");
+                exe = execute("config truststore --config '" + configFile.getName() + "' '" + truststore.getAbsolutePath() + "'");
 
                 assertExitCodeAndStreamSizes(exe, 0, 0, 0);
 
@@ -80,7 +87,7 @@ public class KcAdmTruststoreTest extends AbstractAdmCliTest {
         }
 
         // configure truststore with password
-        KcAdmExec exe = execute("config truststore --trustpass secret '" + truststore.getAbsolutePath() + "'");
+        exe = execute("config truststore --trustpass secret '" + truststore.getAbsolutePath() + "'");
         assertExitCodeAndStreamSizes(exe, 0, 0, 0);
 
         // perform authentication against server - asks for password, then for truststore password