Pakage Corretto generic linux as deb.

build.gradle

@@ -57,6 +57,9 @@ allprojects {
                 maintainer: 'Amazon Corretto Team <[email protected]>',
                 buildHost : 'build.amazon.com'
         ]
+        jdkTools = ['java', 'keytool', 'rmid', 'rmiregistry', 'jjs', 'pack200', 'unpack200', 'javac', 'jaotc', 'jlink',
+            'jmod', 'jhsdb', 'jar', 'jarsigner', 'javadoc', 'javap', 'jcmd', 'jconsole', 'jdb', 'jdeps', 'jdeprscan',
+            'jimage', 'jinfo', 'jmap', 'jps', 'jrunscript', 'jshell', 'jstack', 'jstat', 'jstatd', 'rmic', 'serialver']
     }
 }
 

installers/linux/universal/deb/build.gradle

@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) 2019, Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Amazon designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+plugins {
+    id 'nebula.ospackage' version '5.2.0'
+}
+
+dependencies {
+    compile project(path: ':installers:linux:universal:tar', configuration: 'archives')
+}
+
+def jvmDir = '/usr/lib/jvm'
+def jdkInstallationDirName = "java-${project.version.major}-amazon-corretto"
+def jdkHome = "${jvmDir}/${jdkInstallationDirName}".toString()
+def jdkBinaryDir = "${buildRoot}/amazon-corretto-${project.version.full}-linux-x64"
+def jdkPackageName = "java-${project.version.major}-amazon-corretto-jdk"
+
+ospackage {
+    // Valid version must start with a digit and only contain [A-Za-z0-9.+:~-]
+    // See http://manpages.ubuntu.com/manpages/artful/en/man5/deb-version.5.html
+    version project.version.upstream
+    release project.version.revision
+
+    url "${packageInfo.url}"
+    vendor "${packageInfo.vendor}"
+    packager "${packageInfo.packager}"
+    license "${packageInfo.license}"
+    buildHost "${packageInfo.buildHost}"
+    maintainer "${packageInfo.maintainer}"
+    packageGroup 'java'
+    priority 'optional'
+    user 'root'
+    permissionGroup 'root'
+    epoch 1
+    arch 'amd64'
+    multiArch SAME
+}
+
+/**
+ * Uncompress and copy the universal Corretto artifact
+ * tar for DEB packaging.
+ */
+task extractUniversalTar(type: Copy) {
+    dependsOn project.configurations.compile
+    from tarTree(project.configurations.compile.singleFile)
+    into buildRoot
+}
+
+/**
+ * Populate version numbers, java home and alternatives
+ * priority to postin_jdk.sh.template and preun_jdk.sh.template.
+ * Create script copies under build root scripts folder.
+ */
+task inflateDebScriptTemplate(type: Copy) {
+    dependsOn extractUniversalTar 
+    // In trusty repo, openjdk7 has priority 1071 and openjdk6 has 1061
+    // Corretto uses the same priority in both rpm and deb
+    def priority = String.format("1%2s%2s%3s", project.version.major, project.version.minor, project.version.security).replace(' ', '0')
+    from('scripts') {
+        include '**/*.template'
+        rename { file -> file.replace('.template', '') }
+        filter(org.apache.tools.ant.filters.ReplaceTokens,
+                tokens: project.version + [java_home: jdkHome, alternatives_priority: priority,
+                                           jdk_tools: jdkTools.join(' ')])
+    }
+    into "${buildRoot}/scripts"
+}
+
+/**
+ * Generate DEB for JDK, with package published under
+ * distributions folder.
+ */
+task generateJdkDeb(type: Deb) {
+    description 'Create the DEB package for Corretto JDK'
+    dependsOn inflateDebScriptTemplate
+
+    packageName jdkPackageName
+    packageDescription "Amazon Corretto\'s packaging of the OpenJDK ${project.version.major} code."
+    summary "Amazon Corretto ${project.version.major} development environment"
+
+    postInstall file("$buildRoot/scripts/postin_jdk.sh")
+    preUninstall file("$buildRoot/scripts/preun_jdk.sh")
+
+    requires('java-common')
+    provides('java-compiler')
+    provides('java-runtime')
+    provides('java-sdk')
+
+    provides('java11-sdk')
+    provides('java11-runtime')
+
+    from(jdkBinaryDir) {
+        into jdkHome
+    }
+}
+
+artifacts {
+    archives generateJdkDeb
+}

installers/linux/universal/deb/scripts/postin_jdk.sh.template

@@ -0,0 +1,19 @@
+# postinst script for Corretto
+#
+# summary of how this script can be called:
+#        * <postinst> `configure' <most-recently-configured-version>
+# for details, see https://www.debian.org/doc/debian-policy/ch-maintainerscripts.html or
+# the debian-policy package
+
+
+# Note that Nebula gradle-ospackage-plugin default and only support `configure` option for post installation script.
+
+for i in @jdk_tools@; do
+    if [ -e @java_home@/bin/$i ]; then
+        cmd="update-alternatives --install /usr/bin/$i $i @java_home@/bin/$i @alternatives_priority@"
+        if [ -e @java_home@/man/man1/$i.1 ]; then
+            cmd="$cmd --slave /usr/share/man/man1/$i.1 $i.1 @java_home@/man/man1/$i.1"
+        fi
+        $cmd
+    fi
+done

installers/linux/universal/deb/scripts/preun_jdk.sh.template

@@ -0,0 +1,18 @@
+# postrm script for Corretto
+#
+# summary of how this script can be called:
+#        * <postrm> `remove'
+# for details, see https://www.debian.org/doc/debian-policy/ch-maintainerscripts.html or
+# the debian-policy package
+
+case "$1" in
+    remove | deconfigure)
+        for i in @jdk_tools@; do
+            if [ -e @java_home@/bin/$i ]; then
+                update-alternatives --remove $i @java_home@/bin/$i
+            fi
+        done
+    ;;
+esac
+
+exit 0

settings.gradle

@@ -4,6 +4,7 @@ include ':openjdksrc',
         ':installers:linux:al2:spec',
         ':installers:linux:al2:docker',
         ':installers:linux:universal:tar',
-        ':installers:linux:universal:rpm'
+        ':installers:linux:universal:rpm',
+        ':installers:linux:universal:deb'
 
 project(':openjdksrc').projectDir = file('src')