SQL: Shift sql-cli into its proper home

The old home made sense before x-pack was split. The new home lines up
with where security keeps its scripts.

The jar file wasn't being included any more so this re-adds that.

Original commit: elastic/x-pack-elasticsearch@d3ec941397

plugin/sql/build.gradle

@@ -12,9 +12,14 @@ esplugin {
     noticeFile project(':x-pack-elasticsearch').file('NOTICE.txt')
 }
 
+configurations {
+    // Bundles the sql-cli.jar into the distribution
+    bin
+}
+
 archivesBaseName = 'x-pack-sql'
 
-// TODO: enable this once we have tests
+// All integration tests live in qa modules
 integTest.enabled = false
 
 dependencies {
@@ -28,6 +33,20 @@ dependencies {
     testCompile project(path: ':modules:reindex', configuration: 'runtime')
     testCompile project(path: ':modules:parent-join', configuration: 'runtime')
     testCompile project(path: ':modules:analysis-common', configuration: 'runtime')
+
+    bin(project(path: xpackModule('sql:sql-cli'))) {
+        // sql-cli bundles all of its dependencies into a single executable jar
+        transitive = false
+    }
+}
+
+/* Bundle the sql-cli into the binary files. This is useful
+ * because it is an executable jar that can be moved wherever
+ * it is needed. */
+bundlePlugin {
+    from (configurations.bin) {
+        into 'elasticsearch/bin'
+    }
 }
 
 dependencyLicenses {
@@ -107,7 +126,3 @@ task regen {
         }
     }
 }
-
-//project(xpackModule('core')).bundlePlugin {
-//    from jar
-//}

qa/vagrant/src/test/resources/packaging/tests/bootstrap_password.bash

@@ -131,7 +131,7 @@ SETUP_OK
 
     password=$(grep "PASSWORD elastic = " /tmp/setup-passwords-output-with-bootstrap | sed "s/PASSWORD elastic = //")
 
-    run $ESHOME/bin/x-pack/sql-cli --debug true "http://elastic@127.0.0.1:9200" <<SQL
+    run $ESHOME/bin/x-pack/sql-cli --debug "http://elastic@127.0.0.1:9200" <<SQL
 $password
 SELECT * FROM library;
 SQL

qa/vagrant/src/test/resources/packaging/utils/xpack.bash

@@ -31,6 +31,7 @@ verify_xpack_installation() {
         'setup-passwords.bat'
         'sql-cli'
         'sql-cli.bat'
+        "sql-cli-$(cat version).jar" # This jar is executable so we pitch it in bin so folks will find it
         'syskeygen'
         'syskeygen.bat'
         'users'
@@ -45,6 +46,7 @@ verify_xpack_installation() {
 
     local binaryFilesCount=0
     for binaryFile in ${binaryFiles[@]}; do
+        echo "checking for bin file $name/${binaryFile}"
         assert_file "$ESHOME/bin/$name/${binaryFile}" f $user $group 755
         binaryFilesCount=$(( binaryFilesCount + 1 ))
     done