Copyright change and removal of .ssh/config file as its not required

Signed-off-by: Joe deKoning <joe_dekoning@ca.ibm.com>

buildenv/docker/riscv64/debian11/Dockerfile

@@ -1,4 +1,4 @@
-# Copyright IBM Corp. and others 2022
+# Copyright IBM Corp. and others 2023
 #
 # This program and the accompanying materials are made available under
 # the terms of the Eclipse Public License 2.0 which accompanies this
@@ -16,7 +16,7 @@
 # [1] https://www.gnu.org/software/classpath/license.html
 # [2] https://openjdk.org/legal/assembly-exception.html
 #
-# SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 OR LicenseRef-GPL-2.0 WITH Assembly-exception
+# SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0-only WITH Classpath-exception-2.0 OR GPL-2.0-only WITH OpenJDK-assembly-exception-1.0
 
 # Create the OMR build environment with Debian 11.7.
 
@@ -52,12 +52,9 @@ RUN apt-get update && apt-get install -y \
 	wget \
         && rm -rf /var/lib/apt/lists/*
 
-# Add user home and copy authorized_keys and known_hosts.
-RUN groupadd -r jenkins \
-&& useradd -rm -u 1000 -g jenkins jenkins \
-&& mkdir -p /home/jenkins/.ssh \
-&& echo "Host git.eclipse.org*\n\tStrictHostKeyChecking no\n" > /home/jenkins/.ssh/config \
-&& chown -R jenkins:jenkins /home/jenkins
+# Create jenkins user and group to match that of OMR host systems
+RUN groupadd -g 1001 jenkins \
+&& useradd -rm -u 1001 -g jenkins jenkins 
 
 RUN wget -O /usr/local/include/riscv.h 'https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=blob_plain;f=include/opcode/riscv.h;hb=2f973f134d7752cbc662ec65da8ad8bbe4c6fb8f' \
 && wget -O /usr/local/include/riscv-opc.h 'https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=blob_plain;f=include/opcode/riscv-opc.h;hb=2f973f134d7752cbc662ec65da8ad8bbe4c6fb8f'

buildenv/jenkins/omrbuild.groovy

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright IBM Corp. and others 2020
+ * Copyright IBM Corp. and others 2023
  *
  * This program and the accompanying materials are made available under
  * the terms of the Eclipse Public License 2.0 which accompanies this
@@ -17,7 +17,7 @@
  * [1] https://www.gnu.org/software/classpath/license.html
  * [2] https://openjdk.org/legal/assembly-exception.html
  *
- * SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 OR LicenseRef-GPL-2.0 WITH Assembly-exception
+ * SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0-only WITH Classpath-exception-2.0 OR GPL-2.0-only WITH OpenJDK-assembly-exception-1.0
  *******************************************************************************/
 
 defaultCompile = 'make -j4'