From 9f582bf321b545eb569bd1d9a4d8aa62eacb9bdc Mon Sep 17 00:00:00 2001
From: Ben Soares <bsoares@dundee.ac.uk>
Date: Mon, 2 Sep 2019 17:03:18 +0100
Subject: [PATCH] JAL-3210 cleaning up dependencies in build.gradle and added
 a [not currently working] HTTP server for localhost

---
 build.gradle      |   42 +++++++++++++++++++++++++++++++++++-------
 gradle.properties |    7 +++++--
 2 files changed, 40 insertions(+), 9 deletions(-)

diff --git a/build.gradle b/build.gradle
index 7890fd0..184e71e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -135,7 +135,7 @@ eclipse {
         }
         cp.entries.removeAll(removeTheseToo)
 
-        cp.entries += new Output("bin/main")
+        cp.entries += new Output(eclipse_bin_dir+"/main")
         cp.entries += new Library(fileReference(helpParentDir))
         cp.entries += new Library(fileReference(resourceDir))
 
@@ -290,11 +290,11 @@ def tempEclipseWorkspace = ""
 
 task jalviewjsSetTempEclipseWorkspace {
   tempEclipseWorkspace = file(jalviewjs_eclipse_workspace)
-  if (!tempEclipseWorkspace.exists() && jalviewjs_eclipse_workspace.startsWith(File.separator)) {
+  if (!tempEclipseWorkspace.exists()) {
     tempEclipseWorkspace = File.createTempDir()
-    print("ECLIPSE WORKSPACE: "+tempEclipseWorkspace.getPath())
     tempEclipseWorkspace.deleteOnExit()
   }
+  println("ECLIPSE WORKSPACE: "+tempEclipseWorkspace.getPath())
 }
 
 task jalviewjsEclipseSetup {
@@ -345,8 +345,11 @@ task jalviewjsCopySiteResources (type: Copy) {
   inputs.files inputFiles
 }
 
-task cleanJalviewjsSite {
-  delete jalviewjs_site_dir
+task cleanJalviewjs {
+  delete jalviewDir+"/"+jalviewjs_site_dir
+  delete jalviewDir+"/"+eclipse_bin_dir
+  delete file(tempEclipseWorkspace.getAbsolutePath()+"/.metadata")
+  delete jalviewDir+"/"+jalviewjs_j2s_settings
 }
 
 task jalviewjsProjectImport(type: Exec) {
@@ -365,10 +368,15 @@ task jalviewjsProjectImport(type: Exec) {
 }
 
 task jalviewjsTranspile(type: Exec) {
+  dependsOn jalviewjsCreateJ2sSettings 
   dependsOn jalviewjsProjectImport
   dependsOn jalviewjsEclipsePaths
   executable(eclipseBinary)
   args(["-nosplash", "--launcher.suppressErrors", "-application", "org.eclipse.jdt.apt.core.aptBuild", "-data", tempEclipseWorkspace, "-"+jalviewjs_eclipseBuildArg, eclipse_project_name ])
+  inputs.dir(sourceDir)
+  outputs.dir(eclipse_bin_dir+"/main")
+  outputs.file(eclipse_bin_dir+"/main/jalview/bin/Jalview.class")
+  outputs.dir(jalviewjs_site_dir+"/"+jalviewjs_j2s_subdir)
 }
 
 task jalviewjsBuildSite {
@@ -390,13 +398,33 @@ task jalviewjsSiteTar(type: Tar) {
   compression Compression.GZIP
 
   from jalviewjs_site_dir
-  into jalviewjs_site_dir
+  into jalviewjs_site_dir // this is inside the tar file
 
   inputs.dir(jalviewjs_site_dir)
 }
 
 task jalviewjs {
-  dependsOn jalviewjsCreateJ2sSettings 
   dependsOn jalviewjsBuildSite
 }
 
+task jalviewjsServer {
+  //dependsOn jalviewjsBuildSite
+
+  doLast {
+    SimpleHttpFileServerFactory factory = new SimpleHttpFileServerFactory()
+    def port = Integer.valueOf(jalviewjs_server_port)
+    def add = 0
+    def running = false
+    while(add < 1000) {
+      try {
+        HttpFileServer server = factory.start(new File(jalviewDirAbsolutePath+"/"+jalviewjs_site_dir), port)
+        running = true
+      } catch (Exception e) {
+        port++;
+        add++;
+      }
+    }
+    println("SERVER STARTED on http://localhost:"+port+"/ . Ctrc+C to kill it")
+    java.lang.Thread.sleep(Integer.valueOf(jalviewjs_server_wait)*1000);
+  }
+}
diff --git a/gradle.properties b/gradle.properties
index e30dcb5..4f3a34b 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -24,6 +24,7 @@ application_codebase = *.jalview.org
 mainClass = jalview.bin.Jalview
 launcherClass = jalview.bin.Jalview
 eclipse_project_name = jalview
+eclipse_bin_dir = bin
 
 gradlePluginsDir = gradle/plugins
 
@@ -48,8 +49,10 @@ jalviewjs_j2s_subdir = swingjs/j2s
 jalviewjs_j2s_settings_file = dot_j2s
 jalviewjs_j2s_settings = .j2s
 jalviewjs_eclipse_workspace = ../tmp/eclipse-workspace
-jalviewjs_eclipseBuildArg = build
-#jalviewjs_eclipseBuildArg = cleanBuild
+#jalviewjs_eclipseBuildArg = build
+jalviewjs_eclipseBuildArg = cleanBuild
+jalviewjs_server_port = 9001
+jalviewjs_server_wait = 10
 
 
 j2s.compiler.status = enable
-- 
1.7.10.2