Fixes migrations to actually rollback all the way.

database/migrations/2016_01_23_195641_add_allocations_table.php

@@ -29,6 +29,6 @@ class AddAllocationsTable extends Migration
      */
     public function down()
     {
-        Schema::dropIfExsits('allocations');
+        Schema::dropIfExists('allocations');
     }
 }

database/migrations/2016_01_23_200421_create_failed_jobs_table.php

@@ -28,6 +28,6 @@ class CreateFailedJobsTable extends Migration
      */
     public function down()
     {
-        Schema::drop('failed_jobs');
+        Schema::dropIfExists('failed_jobs');
     }
 }

database/migrations/2016_01_23_200440_create_jobs_table.php

@@ -32,6 +32,6 @@ class CreateJobsTable extends Migration
      */
     public function down()
     {
-        Schema::drop('jobs');
+        Schema::dropIfExists('jobs');
     }
 }

database/migrations/2016_01_23_201649_add_server_variables.php

@@ -28,8 +28,6 @@ class AddServerVariables extends Migration
      */
     public function down()
     {
-        Schema::table('server_variables', function (Blueprint $table) {
+        Schema::dropIfExists('server_variables');
-            //
-        });
     }
 }

database/migrations/2016_01_23_202544_add_service_options.php

@@ -30,6 +30,6 @@ class AddServiceOptions extends Migration
      */
     public function down()
     {
-        Schema::dropIfExsits('service_options');
+        Schema::dropIfExists('service_options');
     }
 }

database/migrations/2016_10_23_203857_add_foreign_server_variables.php

@@ -32,14 +32,11 @@ class AddForeignServerVariables extends Migration
       public function down()
       {
           Schema::table('server_variables', function (Blueprint $table) {
-              $table->dropForeign('server_variables_server_id_foreign');
+              $table->dropForeign(['server_id']);
-              $table->dropForeign('server_variables_variable_id_foreign');
+              $table->dropForeign(['variable_id']);
-
-              $table->dropIndex('server_variables_server_id_foreign');
-              $table->dropIndex('server_variables_variable_id_foreign');
           });
 
-          DB::statement('ALTER TABLE allocations
+          DB::statement('ALTER TABLE server_variables
               MODIFY COLUMN server_id MEDIUMINT(8) UNSIGNED NULL,
               MODIFY COLUMN variable_id MEDIUMINT(8) UNSIGNED NOT NULL
           ');

database/migrations/2016_10_23_204610_add_foreign_tasks.php

@@ -26,11 +26,7 @@ class AddForeignTasks extends Migration
     public function down()
     {
         Schema::table('tasks', function (Blueprint $table) {
-            $table->dropForeign('tasks_server_foreign');
+            $table->dropForeign(['server']);
-            $table->dropForeign('tasks_server_foreign');
-
-            $table->dropIndex('tasks_server_foreign');
-            $table->dropIndex('tasks_server_foreign');
         });
     }
 }

database/migrations/2016_11_27_142519_add_pack_column.php

@@ -28,8 +28,7 @@ class AddPackColumn extends Migration
     public function down()
     {
         Schema::table('servers', function (Blueprint $table) {
-            $table->dropForeign('servers_pack_foreign');
+            $table->dropForeign(['pack']);
-            $table->dropIndex('servers_pack_foreign');
             $table->dropColumn('pack');
         });
     }

database/migrations/2017_02_02_175548_UpdateColumnNames.php

@@ -40,6 +40,9 @@ class UpdateColumnNames extends Migration
             $table->foreign('allocation_id')->references('id')->on('allocations');
             $table->foreign('service_id')->references('id')->on('services');
             $table->foreign('option_id')->references('id')->on('service_options');
+
+            // Pack ID was forgotten until multiple releases later, therefore it is
+            // contained in '2017_03_18_204953_AddForeignKeyToPacks'
         });
     }
 
@@ -51,19 +54,11 @@ class UpdateColumnNames extends Migration
     public function down()
     {
         Schema::table('servers', function (Blueprint $table) {
-            $table->dropForeign('servers_node_id_foreign');
+            $table->dropForeign(['node_id']);
-            $table->dropForeign('servers_owner_id_foreign');
+            $table->dropForeign(['owner_id']);
-            $table->dropForeign('servers_allocation_id_foreign');
+            $table->dropForeign(['allocation_id']);
-            $table->dropForeign('servers_service_id_foreign');
+            $table->dropForeign(['service_id']);
-            $table->dropForeign('servers_option_id_foreign');
+            $table->dropForeign(['option_id']);
-            $table->dropForeign('servers_pack_id_foreign');
-
-            $table->dropIndex('servers_node_id_foreign');
-            $table->dropIndex('servers_owner_id_foreign');
-            $table->dropIndex('servers_allocation_id_foreign');
-            $table->dropIndex('servers_service_id_foreign');
-            $table->dropIndex('servers_option_id_foreign');
-            $table->dropIndex('servers_pack_id_foreign');
 
             $table->renameColumn('node_id', 'node');
             $table->renameColumn('owner_id', 'owner');
@@ -77,6 +72,7 @@ class UpdateColumnNames extends Migration
             $table->foreign('allocation')->references('id')->on('allocations');
             $table->foreign('service')->references('id')->on('services');
             $table->foreign('option')->references('id')->on('service_options');
+            $table->foreign('pack')->references('id')->on('service_packs');
         });
     }
 }

database/migrations/2017_03_10_162934_AddNewServiceOptionsColumns.php

@@ -34,7 +34,7 @@ class AddNewServiceOptionsColumns extends Migration
     public function down()
     {
         Schema::table('service_options', function (Blueprint $table) {
-            $table->dropForeign('config_from');
+            $table->dropForeign(['config_from']);
 
             $table->dropColumn('config_from');
             $table->dropColumn('config_stop');