Closes #355 - Make bin/kibana executable in the tar and zip archives

grunt-compress is broken it does not honor the `mode` option when tyring
to set the permissions on a file. This is broken through out the entire
Grunt project (grunt-contrib-copy doesn't honor it, grunt-replace
doesn't honor it... as far as I can tell nothing does). SO instead of
wasting more time trying to get it to work (I already wasted an hour on
it) I decided to fall back to just writing a 10 minute script that
actually works. If you are intent on using a pure Grunt task to make it
work feel free to go do that rabit hole.

tasks/build.js

@@ -16,7 +16,6 @@ module.exports = function (grunt) {
     'copy:dist',
     'compile_dist_readme',
     'chmod_kibana',
-    'compress:build_zip',
-    'compress:build_tarball'
+    'create_packages'
   ]);
 };

tasks/chmod_kibana.js

@@ -3,7 +3,7 @@ var join = require('path').join;
 module.exports = function (grunt) {
   grunt.registerTask('chmod_kibana', 'Chmods bin/kibana', function () {
     var done = this.async();
-    var path = join(grunt.config.get('build'), 'dist', 'bin', 'kibana');
+    var path = join(grunt.config.get('build'), 'dist', 'kibana', 'bin', 'kibana');
     fs.chmod(path, 0755, done);
   });
 };

tasks/compile_dist_readme.js

@@ -27,10 +27,10 @@ module.exports = function (grunt) {
     var build = grunt.config.get('build');
 
     var srcReadme =  join(root, 'README.md');
-    var distReadme = join(build, 'dist', 'README');
+    var distReadme = join(build, 'dist', 'kibana', 'README.txt');
 
     var srcLicense =  join(root, 'LICENSE.md');
-    var distLicense = join(build, 'dist', 'LICENSE');
+    var distLicense = join(build, 'dist', 'kibana', 'LICENSE.txt');
 
     marked.setOptions({
       renderer: new TextRenderer(),

tasks/config/compress.js

@@ -14,11 +14,34 @@ module.exports = function (grunt) {
         archive: filename
       },
       files: [
+        {
+          flatten: true,
+          src: '<%= build %>/dist/bin/kibana',
+          dest: '<%= pkg.name %>/bin/kibana',
+          mode: 755
+        },
+        {
+          flatten: true,
+          src: '<%= build %>/dist/bin/kibana.bat',
+          dest: '<%= pkg.name %>/bin/kibana.bat'
+        },
+        {
+          expand: true,
+          cwd: '<%= build %>/dist/config',
+          src: ['**/*'],
+          dest: '<%= pkg.name %>/config'
+        },
+        {
+          expand: true,
+          cwd: '<%= build %>/dist/lib',
+          src: ['**/*'],
+          dest: '<%= pkg.name %>/lib'
+        },
         {
           expand: true,
           cwd: '<%= build %>/dist',
-          src: ['**/*'],
-          dest: '<%= pkg.name %>' + (task === 'plugin' ? '/_site' : '')
+          src: ['*.txt'],
+          dest: '<%= pkg.name %>'
         }
       ]
     };

tasks/config/copy.js

@@ -50,13 +50,13 @@ module.exports = function (grunt) {
           expand: true,
           cwd: '<%= build %>/kibana/',
           src: '*.jar',
-          dest: '<%= build %>/dist/lib/'
+          dest: '<%= build %>/dist/kibana/lib/'
         },
         {
           expand: true,
           cwd: '<%= src %>/server/config/',
           src: 'kibana.yml',
-          dest: '<%= build %>/dist/config/'
+          dest: '<%= build %>/dist/kibana/config/'
         }
       ]
     }

tasks/config/replace.js

@@ -13,11 +13,12 @@ module.exports = function (grunt) {
       files: [
         {
           src: [join(src, 'server', 'bin', 'kibana.sh')],
-          dest: join(build, 'dist', 'bin', 'kibana')
+          dest: join(build, 'dist', 'kibana', 'bin', 'kibana'),
+          mode: 0755
         },
         {
           src: [join(src, 'server', 'bin', 'kibana.bat')],
-          dest: join(build, 'dist', 'bin', 'kibana.bat')
+          dest: join(build, 'dist', 'kibana', 'bin', 'kibana.bat')
         }
       ]
     }

tasks/create_packages.js

@@ -0,0 +1,31 @@
+var child_process = require('child_process');
+var Promise = require('bluebird');
+var exec = Promise.promisify(child_process.exec);
+var join = require('path').join;
+var mkdirp = Promise.promisifyAll(require('mkdirp'));
+
+module.exports = function (grunt) {
+  grunt.registerTask('create_packages', function () {
+    var done = this.async();
+    var target = grunt.config.get('target');
+    var packageName = grunt.config.get('pkg.name');
+    var version = grunt.config.get('pkg.version');
+    var archiveName = join(target, packageName + '-' + version);
+    var distPath = join(grunt.config.get('build'), 'dist');
+
+    var tgzCmd = 'tar -zcvf ' + archiveName + '.tar.gz kibana';
+    var zipCmd = 'zip -r ' + archiveName + '.zip kibana';
+
+    var options = { cwd: distPath };
+
+    mkdirp.mkdirpAsync(target)
+      .then(function (arg) {
+        return exec(tgzCmd, options);
+      })
+      .then(function (arg) {
+        return exec(zipCmd, options);
+      })
+      .finally(done);
+
+  });
+};