Getting the docker-compose example working on Windows MinGW / MSys (Netflix#234)

* Change to accepted line-endings (for windows with autocrlf conversion shut off)

* Addressed errors starting example cluster via metacatPorts task (docker-compose) executed via MinGW/MSys

* Convert link to file with relative reference (via psql) for docker mounted volume from windows host support.

Author: brosenfi

codequality/checkstyle/checkstyle.xml

@@ -18,7 +18,9 @@
     </module>
 
     <!-- Checks that there is a newline at the end of each file. -->
-    <module name="NewlineAtEndOfFile"/>
+    <module name="NewlineAtEndOfFile">
+		<property name="lineSeparator" value="lf_cr_crlf"/>
+	</module>
 
     <!-- Implementation of a check that looks for a single line in any file type. -->
     <module name="RegexpSingleline">

metacat-functional-tests/build.gradle

@@ -91,15 +91,15 @@ task expandWar(type: Copy) {
 task startMetacatCluster(type: Exec) {
     dependsOn 'expandWar'
     if (project.ext.startCluster) {
-        commandLine rootProject.file('scripts/start_metacat_test_cluster.sh'), project.file('metacat-test-cluster/docker-compose.yml')
+        commandLine 'sh', rootProject.file('scripts/start_metacat_test_cluster.sh'), project.file('metacat-test-cluster/docker-compose.yml')
     } else {
         commandLine '/bin/echo', 'skipping cluster start'
     }
 }
 
 task stopMetacatCluster(type: Exec) {
     if (project.ext.stopCluster) {
-        commandLine rootProject.file('scripts/stop_metacat_test_cluster.sh'), project.file('metacat-test-cluster/docker-compose.yml')
+        commandLine 'sh', rootProject.file('scripts/stop_metacat_test_cluster.sh'), project.file('metacat-test-cluster/docker-compose.yml')
     } else {
         commandLine '/bin/echo', 'skipping cluster stop'
     }
@@ -119,7 +119,7 @@ task metacatPorts {
         def get_docker_port = { String label, int exposed_port ->
             new ByteArrayOutputStream().withStream { os ->
                 exec {
-                    commandLine rootProject.file('scripts/print_docker_port.sh'), "label=${label}", exposed_port
+                    commandLine 'sh', rootProject.file('scripts/print_docker_port.sh'), "label=${label}", exposed_port
                     standardOutput = os
                 }
                 return os.toString().trim()

metacat-functional-tests/metacat-test-cluster/datastores/postgres/docker-entrypoint-initdb.d/world.sql

@@ -0,0 +1 @@
+\ir world/world.sql

metacat-functional-tests/metacat-test-cluster/datastores/postgres/docker-entrypoint-initdb.d/world.sql

@@ -14,7 +14,7 @@ if [ $? -ne 0 ]; then
     exit 9
 fi
 
-docker-compose --file ${COMPOSE_FILE} exec -T cassandra cqlsh -f /init/init.cql #>> build/docker_compose.log 2>&1
+docker-compose --file ${COMPOSE_FILE} exec -T cassandra cqlsh -f //init/init.cql #>> build/docker_compose.log 2>&1
 if [ $? -ne 0 ]; then
     echo "Unable to initialize Cassandra"
     exit 9