Circleci

.circleci/config.yml

@@ -0,0 +1,61 @@
+version: 2  # use CircleCI 2.0 instead of CircleCI Classic
+jobs:  # basic units of work in a run
+  build:  # runs not using Workflows must have a `build` job as entry point
+    parallelism: 1  # run only one instance of this job in parallel
+    docker:  # run the steps with Docker
+      - image: circleci/elixir:1.9.4  # ...with this image as the primary container; this is where all `steps` will run
+        environment:  # environment variables for primary container
+          MIX_ENV: test
+
+    working_directory: ~/app  # directory where steps will run
+
+    steps:  # commands that comprise the `build` job
+      - run: sudo apt-get install clang
+      - run: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | bash -s -- -y
+      # Setup path for rust.
+      - run: echo "source $HOME/.cargo/env" >> $BASH_ENV
+      - run: echo "export CC='clang'" >> $BASH_ENV
+      - run: echo "export CXX='clang'" >> $BASH_ENV
+
+      - checkout  # check out source code to working directory
+
+      - run: mix local.hex --force  # install Hex locally (without prompt)
+      - run: mix local.rebar --force  # fetch a copy of rebar (without prompt)
+
+      - restore_cache:  # restores saved mix cache
+      # Read about caching dependencies: https://circleci.com/docs/2.0/caching/
+          keys:  # list of cache keys, in decreasing specificity
+            - v1-mix-cache-{{ .Branch }}-{{ checksum "mix.lock" }}
+            - v1-mix-cache-{{ .Branch }}
+            - v1-mix-cache
+      - restore_cache:  # restores saved build cache
+          keys:
+            - v1-build-cache-{{ .Branch }}
+            - v1-build-cache
+      - run: mix do deps.get  # get updated dependencies & compile them
+      - save_cache:  # generate and store mix cache
+          key: v1-mix-cache-{{ .Branch }}-{{ checksum "mix.lock" }}
+          paths: "deps"
+      - save_cache:  # make another, less specific cache
+          key: v1-mix-cache-{{ .Branch }}
+          paths: "deps"
+      - save_cache:  # you should really save one more cache (just in case)
+          key: v1-mix-cache
+          paths: "deps"
+      - save_cache: # don't forget to save a *build* cache, too
+          key: v1-build-cache-{{ .Branch }}
+          paths: "_build"
+      - save_cache: # and one more build cache for good measure
+          key: v1-build-cache
+          paths: "_build"
+
+      - run:
+          name: mix compile
+          command: mix compile
+          no_output_timeout: 25m
+
+      - run: mix test  # run all tests in project
+
+      - store_test_results:  # upload junit test results for display in Test Summary
+          # Read more: https://circleci.com/docs/2.0/collect-test-data/
+          path: _build/test/lib/rox # Replace with the name of your :app

mix.exs

@@ -27,7 +27,7 @@ defmodule Rox.Mixfile do
   defp deps do
     [
       # Rust NIFs
-      {:rustler, "~> 0.18"},
+      {:rustler, "~> 0.21"},
 
       # Doc generation
       {:ex_doc, "~> 0.18", only: :dev},

mix.lock

@@ -7,8 +7,9 @@
   "faker": {:hex, :faker, "0.8.0", "91880d7aa0882ceca77849a28cecddaa337e274ac35197b65c7ad38cfa4517ab", [:mix], [], "hexpm"},
   "flow": {:hex, :flow, "0.14.0", "a84a4afc8559e3eb9c3b73c7dd0b348817405f3208bb1a42cfea69a83ec17f35", [:mix], [{:gen_stage, "~> 0.14.0", [hex: :gen_stage, repo: "hexpm", optional: false]}], "hexpm"},
   "gen_stage": {:hex, :gen_stage, "0.14.0", "65ae78509f85b59d360690ce3378d5096c3130a0694bab95b0c4ae66f3008fad", [:mix], [], "hexpm"},
-  "makeup": {:hex, :makeup, "0.8.0", "9cf32aea71c7fe0a4b2e9246c2c4978f9070257e5c9ce6d4a28ec450a839b55f", [], [{:nimble_parsec, "~> 0.5.0", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm"},
-  "makeup_elixir": {:hex, :makeup_elixir, "0.13.0", "be7a477997dcac2e48a9d695ec730b2d22418292675c75aa2d34ba0909dcdeda", [], [{:makeup, "~> 0.8", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm"},
-  "nimble_parsec": {:hex, :nimble_parsec, "0.5.0", "90e2eca3d0266e5c53f8fbe0079694740b9c91b6747f2b7e3c5d21966bba8300", [], [], "hexpm"},
-  "rustler": {:hex, :rustler, "0.18.0", "db4bd0c613d83a1badc31be90ddada6f9821de29e4afd15c53a5da61882e4f2d", [:mix], [], "hexpm"},
+  "makeup": {:hex, :makeup, "0.8.0", "9cf32aea71c7fe0a4b2e9246c2c4978f9070257e5c9ce6d4a28ec450a839b55f", [:mix], [{:nimble_parsec, "~> 0.5.0", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm"},
+  "makeup_elixir": {:hex, :makeup_elixir, "0.13.0", "be7a477997dcac2e48a9d695ec730b2d22418292675c75aa2d34ba0909dcdeda", [:mix], [{:makeup, "~> 0.8", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm"},
+  "nimble_parsec": {:hex, :nimble_parsec, "0.5.0", "90e2eca3d0266e5c53f8fbe0079694740b9c91b6747f2b7e3c5d21966bba8300", [:mix], [], "hexpm"},
+  "rustler": {:hex, :rustler, "0.21.0", "68cc4fc015d0b9541865ea78e78e9ef2dd91ee4be80bf543fd15791102a45aca", [:mix], [{:toml, "~> 0.5.2", [hex: :toml, repo: "hexpm", optional: false]}], "hexpm"},
+  "toml": {:hex, :toml, "0.5.2", "e471388a8726d1ce51a6b32f864b8228a1eb8edc907a0edf2bb50eab9321b526", [:mix], [], "hexpm"},
 }