version 2.0.6

CHANGELOG.md

@@ -1,3 +1,11 @@
+# v2.0.6 - 2020.11.18
+## Fixes
+- creating stacks or loading JSON data is possible after the database has been provisioned
+
+## New features
+- stop and start the database
+- using GraalVM 20.3.0 CE LTS (allowing for compression of Linux executable)
+
 # v2.0.5 - 2020.11.13
 ## Fixes
 - better error messaging for creation and termination of databases

README.md

@@ -20,23 +20,23 @@ __... in 5 minutes.__
 [![DRAGON Stack - React Frontend / Autonomous Backend](https://img.youtube.com/vi/DzI9yyAiRjY/0.jpg)](https://www.youtube.com/watch?v=DzI9yyAiRjY)
 
 ## Download
-The latest stable release is v2.0.5.
+The latest stable release is v2.0.6.
 
 ### Linux and OCI Cloud Shell
 ```
-rm -f ./dragon-linux-x86_64-2.0.5
-wget https://github.com/loiclefevre/dragon/releases/download/v2.0.5/dragon-linux-x86_64-2.0.5
+rm -f ./dragon-linux-x86_64-2.0.6
+wget https://github.com/loiclefevre/dragon/releases/download/v2.0.6/dragon-linux-x86_64-2.0.6
 chmod +x dragon-linux-*
 ```
 Learn about [OCI Cloud shell](https://docs.cloud.oracle.com/en-us/iaas/Content/API/Concepts/cloudshellintro.htm).
 
 ### Windows
 ```
-powershell wget https://github.com/loiclefevre/dragon/releases/download/v2.0.5/dragon-windows-x86_64-2.0.5.exe -OutFile dragon-windows-x86_64-2.0.5.exe
+powershell wget https://github.com/loiclefevre/dragon/releases/download/v2.0.6/dragon-windows-x86_64-2.0.6.exe -OutFile dragon-windows-x86_64-2.0.6.exe
 ```
 ### MAC OS
 ```
-curl -L -O https://github.com/loiclefevre/dragon/releases/download/v2.0.5/dragon-osx-x86_64-2.0.5
+curl -L -O https://github.com/loiclefevre/dragon/releases/download/v2.0.6/dragon-osx-x86_64-2.0.6
 chmod +x dragon-osx-*
 ```
 
@@ -136,17 +136,17 @@ Example from OCI Cloud Shell (Linux):
 
 Linux and OCI Cloud Shell:
 ```
-$ ./dragon-linux-x86_64-2.0.5
+$ ./dragon-linux-x86_64-2.0.6
 ```
 
 Windows:
 ```
-> dragon-windows-x86_64-2.0.5.exe
+> dragon-windows-x86_64-2.0.6.exe
 ```
 
 MAC OS:
 ```
-$ ./dragon-osx-x86_64-2.0.5
+$ ./dragon-osx-x86_64-2.0.6
 ```
 
 ### Loading JSON data
@@ -155,19 +155,19 @@ If you need to create JSON collections during the provisioning process, you may
 
 To load JSON data as well as provisioning (Linux and OCI Cloud Shell):
 ```
-$ ./dragon-linux-x86_64-2.0.5 -loadjson
+$ ./dragon-linux-x86_64-2.0.6 -loadjson
 ```
 
 To load JSON data as well as provisioning and finally create a React application (Linux and OCI Cloud Shell):
 ```
-$ ./dragon-linux-x86_64-2.0.5 -loadjson -create-react-app myfrontend
+$ ./dragon-linux-x86_64-2.0.6 -loadjson -create-react-app myfrontend
 ```
 
 ### Destroying your database
 
 To destroy your database (Linux and OCI Cloud Shell):
 ```
-$ ./dragon-linux-x86_64-2.0.5 -destroy
+$ ./dragon-linux-x86_64-2.0.6 -destroy
 ```
 
 ## Stacks
@@ -222,7 +222,7 @@ For [Spring-Boot](https://spring.io/projects/spring-boot) web application:
 
 Simple to use, it works, it is optimized already, __no__ administrative burdens, develop right away!
 
-Converged, it means, you get the consistency of a _relational_ database, the _flexibility_ of a JSON database, the simplicity of _Machine Learning_ in the database, the location capabilities of a _spatial_ database, the power of a property _graph_ database, the indexing capabilities of a _full-text_ database, the _automatic elasticity_ as well as the costing model (always free version, pay by the second...) of a cloud native database, the _performance_ of the underlying infrastructure Exadata, the strongest _security_ of the database market, and the vast developer friendly ecosystem brought by Oracle Cloud Infrastructure.
+__[Converged](https://www.youtube.com/watch?v=yBWgb_oh39U)__, it means, you get the consistency of a _relational_ database, the _flexibility_ of a JSON database, the simplicity of _Machine Learning_ in the database, the location capabilities of a _spatial_ database, the power of a property _graph_ database, the indexing capabilities of a _full-text_ database, the _automatic elasticity_ as well as the costing model (always free version, pay by the second...) of a cloud native database, the _performance_ of the underlying infrastructure Exadata, the strongest _security_ of the database market, and the vast developer friendly ecosystem brought by Oracle Cloud Infrastructure.
 
 
 Autonomous Database can be:

pom.xml

@@ -8,7 +8,7 @@
 
     <groupId>com.oracle</groupId>
     <artifactId>dragon</artifactId>
-    <version>2.0.5</version>
+    <version>2.0.6</version>
 
     <name>Dragon Stack</name>
 
@@ -18,7 +18,7 @@
         <maven.compiler.target>${targetJavaVersion}</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <maven-jar-plugin.version>2.4</maven-jar-plugin.version>
-        <graalvm.version>20.2.0</graalvm.version>
+        <graalvm.version>20.3.0</graalvm.version>
         <oci.sdk.version>1.25.4</oci.sdk.version>
     </properties>
 
@@ -151,20 +151,23 @@
                 </executions>
                 <configuration>
                     <skip>false</skip>
-                    <imageName>dragon-${os.detected.classifier}-${project.version}</imageName>
+                    <imageName>dragon-${os.detected.classifier}-${project.version}</imageName> <!-- keep project.version so that upgrade can work. -->
                     <mainClass>com.oracle.dragon.DragonStack</mainClass>
                     <buildArgs>
                         --no-fallback
                         -H:+ReportExceptionStackTraces
-                        -H:+TraceClassInitialization
                         --allow-incomplete-classpath
                         --report-unsupported-elements-at-runtime
                         --enable-all-security-services
                         -H:EnableURLProtocols=https
                         -H:ConfigurationFileDirectories=../src/main/resources/META-INF/native-image
                         --initialize-at-build-time=sun.instrument.InstrumentationImpl
-                        --rerun-class-initialization-at-runtime=org.bouncycastle.jcajce.provider.drbg.DRBG$Default,org.bouncycastle.jcajce.provider.drbg.DRBG$NonceAndIV
                     </buildArgs>
+                    <!--
+                                            -H:+TraceClassInitialization
+                        - - rerun-class-initialization-at-runtime=org.bouncycastle.jcajce.provider.drbg.DRBG$Default,org.bouncycastle.jcajce.provider.drbg.DRBG$NonceAndIV
+-->
+
                 </configuration>
             </plugin>
         </plugins>

src/main/java/com/oracle/dragon/stacks/CodeGenerator.java

@@ -25,6 +25,8 @@
 import java.util.Map;
 import java.util.stream.Collectors;
 
+import static com.oracle.dragon.util.DSSession.EXECUTABLE_NAME;
+
 public class CodeGenerator {
     private final StackType type;
     private final String name;
@@ -90,6 +92,7 @@ public void work() throws DSException {
                     st.add("name", name);
                     st.add("path", dest.getAbsolutePath());
                     st.add("override", override);
+                    st.add("executable", EXECUTABLE_NAME);
 
                     System.out.println(st.render());
 
@@ -143,6 +146,7 @@ public void work() throws DSException {
                             .collect(Collectors.joining("\n")), '<', '>');
             st.add("name", name);
             st.add("path", dest.getAbsolutePath());
+            st.add("executable", EXECUTABLE_NAME);
 
             for (String key : patchParameters.keySet()) {
                 st.add(key, patchParameters.get(key));