Big refactoring to start from Shaclex server

.circleci/config.yml

@@ -0,0 +1,42 @@
+# Scala CircleCI 2.0 configuration file
+#
+# Check https://circleci.com/docs/2.0/sample-config/ for more details
+#
+version: 2
+jobs:
+  build:
+    docker:
+      # specify the version you desire here
+      - image: circleci/openjdk:8-jdk
+
+      # Specify service dependencies here if necessary
+      # CircleCI maintains a library of pre-built images
+      # documented at https://circleci.com/docs/2.0/circleci-images/
+      # - image: circleci/postgres:9.4
+
+    working_directory: ~/repo
+
+    environment:
+      # Customize the JVM maximum heap limit
+      JVM_OPTS: -Xmx3200m
+      TERM: dumb
+
+    steps:
+      - checkout
+
+      # Download and cache dependencies
+      - restore_cache:
+          keys:
+          - v1-dependencies-{{ checksum "build.sbt" }}
+          # fallback to using the latest cache if no exact match is found
+          - v1-dependencies-
+
+      - run: cat /dev/null | sbt test:compile
+
+      - save_cache:
+          paths:
+            - ~/.m2
+          key: v1-dependencies--{{ checksum "build.sbt" }}
+
+      # run tests!
+      - run: cat /dev/null | sbt test:test

.gitignore

@@ -17,6 +17,26 @@ project/plugins/project/
 .project
 .classpath
 .cache
-.target
 /bin
+settings.json
+.vscode
+.ensime_cache
+.ensime
 .idea
+
+node_modules/
+.grunt
+# Logs
+logs
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+.npm
+*.tgz
+
+*~

.jvmopts

@@ -0,0 +1,4 @@
+-Xms512M
+-Xmx4096M
+-Xss2M
+-XX:MaxMetaspaceSize=1024M

.scalafmt.conf

@@ -0,0 +1,2 @@
+style = defaultWithAlign
+maxColumn = 120

.travis.yml

@@ -1,4 +1,5 @@
 language: scala
 scala:
-   - 2.11.1
-script: sbt test
+   - 2.12.3
+jdk:
+  - oraclejdk8

.zenodo.json

@@ -0,0 +1,27 @@
+{
+    "description": "SHACL/ShEx implementation", 
+    "license": "other-open", 
+    "title": "RDFSHape: Online demo implementation of ShEx and SHACL", 
+    "version": "v0.0.70", 
+    "upload_type": "software", 
+    "publication_date": "2018-04-04", 
+    "creators": [
+        {
+            "affiliation": "University of Oviedo", 
+            "name": "Jose Emilio Labra Gayo"
+        }
+    ], 
+    "access_right": "open", 
+    "related_identifiers": [
+        {
+            "scheme": "url", 
+            "identifier": "https://github.com/labra/shaclex/tree/v0.0.69", 
+            "relation": "isSupplementTo"
+        }, 
+        {
+            "scheme": "doi", 
+            "identifier": "10.5281/zenodo.1212658", 
+            "relation": "isPartOf"
+        }
+    ]
+}

CONTRIBUTING.md

@@ -0,0 +1,44 @@
+# Guide for contributors
+
+This project follows a standard [fork and pull][fork-and-pull] model for accepting contributions via
+GitHub pull requests:
+
+0. [Pick (or report) an issue](#pick-or-report-an-issue)
+1. [Write code](#write-code)
+2. [Write tests](#write-tests)
+3. [Submit a pull request](#submit-a-pull-request)
+
+## Pick or report an issue
+
+We always welcome bug reports and feature requests—please don't feel like you need to have time to
+contribute a fix or implementation for your issue to be appreciated.
+
+## Write code
+
+We prefer functional programming for the code. 
+
+* Code and comments should be formatted to a width no greater than 100 columns.
+* Files should not contain trailing spaces.
+* Imports should be sorted alphabetically.
+
+When in doubt, please run `sbt scalastyle` and let us know if you have any questions.
+
+## Write tests
+
+Shaclex uses [ScalaTest][scalatest] for testing.
+
+## Submit a pull request
+
+* Pull requests should be submitted from a separate branch (e.g. using
+  `git checkout -b "username/fix-123"`).
+* In general we discourage force pushing to an active pull-request branch that other people are
+  commenting on or contributing to, and suggest using `git merge master` during development. 
+  Once development is complete, use `git rebase master` and force push to [clean up the history][squash].
+* The first line of a commit message should be no more than 72 characters long (to accommodate
+  formatting in various environments).
+* Commit messages should general use the present tense, normal sentence capitalization, and no final
+  punctuation.
+* If a pull request decreases code coverage more than by 2%, please file an issue to make sure that
+  tests get added.
+
+This guide for contributors is inspired by [circe's guide](https://github.com/circe/circe/blob/master/CONTRIBUTING.md).

LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2016 Jose Emilio Labra Gayo
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

Procfile

@@ -1 +1 @@
-web: target/universal/stage/bin/rdfshape -Dhttp.port=${PORT} 
+web: target/universal/stage/bin/rdfshape --server -Dhttp.port=${PORT}