Build: Packaging for driver-embedded projects

* Refactored how plugins are applied across the projects.
  As the android plugin can't be used if the java plugin
  is installed.
* Added driver-embedded-android project to handle building aar.
* Updated gradle and plugin versions

JAVA-2929 JAVA-2930

Author: rozza

.evergreen/.evg.yml

@@ -640,6 +640,6 @@ buildvariants:
 
 - name: publish-snapshot
   display_name: "Publish Snapshot"
-  run_on: *hosts
+  run_on: ubuntu1604-test
   tasks:
     - name: "publish-snapshot"

.evergreen/publish.sh

@@ -12,15 +12,33 @@ echo ${RING_FILE_GPG_BASE64} | base64 -d > ${PROJECT_DIRECTORY}/secring.gpg
 
 trap "rm ${PROJECT_DIRECTORY}/secring.gpg; exit" EXIT HUP
 
-echo "Publishing snapshot with jdk9"
 
-export JAVA_HOME="/opt/java/jdk9"
 
 export ORG_GRADLE_PROJECT_nexusUsername=${NEXUS_USERNAME}
 export ORG_GRADLE_PROJECT_nexusPassword=${NEXUS_PASSWORD}
 export ORG_GRADLE_PROJECT_signing_keyId=${SIGNING_KEY_ID}
 export ORG_GRADLE_PROJECT_signing_password=${SIGNING_PASSWORD}
 export ORG_GRADLE_PROJECT_signing_secretKeyRingFile=${PROJECT_DIRECTORY}/secring.gpg
 
+SDK_ROOT=$PWD/android_sdk
+if [ ! -e  $SDK_ROOT ]; then
+    echo "Installing ANDROID SDK"
+    mkdir $SDK_ROOT
+    (
+        cd $SDK_ROOT
+        export JAVA_HOME="/opt/java/jdk8"
+        SDK_PACKAGE=sdk-tools-linux-4333796.zip
+        curl -O https://dl.google.com/android/repository/$SDK_PACKAGE
+        unzip $SDK_PACKAGE
+        yes | ./tools/bin/sdkmanager --channel=0 \
+            "platforms;android-28"  \
+            "build-tools;28.0.0"
+    )
+fi
+export ANDROID_HOME=${SDK_ROOT}
+
+echo "Publishing snapshot with jdk9"
+export JAVA_HOME="/opt/java/jdk9"
+
 ./gradlew -version
-./gradlew uploadSnapshotArchives
+./gradlew publishSnapshots

README.md

@@ -104,7 +104,7 @@ For binaries containing the asynchronous API, see the [driver-async README](driv
 
 ## Build
 
-To build and test the driver:
+Java 9+ is required to build and compile the source. To build and test the driver:
 
 ```
 $ git clone https://github.com/mongodb/mongo-java-driver.git
@@ -125,7 +125,7 @@ the number of available file descriptors prior to starting mongod as described i
 
 A couple of manual configuration steps are required to run the code in IntelliJ:
 
-- Java 9 is required to build and compile the source.
+- Java 9+ is required to build and compile the source.
 
 - **Error:** `java: cannot find symbol: class SNIHostName location: package javax.net.ssl`<br>
  **Fix:** Settings > Build, Execution, Deployment > Compiler > Java Compiler - untick "Use '--release' option for cross-compilation (Java 9 and later)"

bson/build.gradle

@@ -14,12 +14,13 @@
  * limitations under the License.
  */
 
-apply plugin: 'osgi'
-apply plugin: 'java'
-apply plugin: 'org.kordamp.gradle.clirr'
-
-def configDir = new File(rootDir, 'config')
 archivesBaseName = 'bson'
+description = 'The BSON library'
+
+ext {
+    pomName = 'BSON'
+    pomURL = 'https://bsonspec.org'
+}
 
 clirr {
     excludeFilter = new File("$configDir/clirr-exclude.yml")
@@ -30,17 +31,9 @@ clirr {
 jar {
     manifest {
         instruction 'Automatic-Module-Name', 'org.mongodb.bson'
-        instruction 'Build-Version', getGitVersion()
+        instruction 'Build-Version', project.gitVersion
         instruction 'Import-Package',
                     'javax.xml.bind.*',
                     'org.slf4j;resolution:=optional'
     }
 }
-
-modifyPom {
-    project {
-        name 'BSON'
-        description 'The BSON library'
-        url 'http://bsonspec.org'
-    }
-}