@@ -1,5 +1,119 @@
-#!/usr/bin/env sh
+#!/bin/bash
 
-sudo pip install yamllint
+set -eu
 
-find . -type f -name '*.yml' -or -name '*.yaml' -exec yamllint {} \;
+if [[ ${LANGUAGE} == "csharp" ]] ; then
+  sudo apt -y update
+  sudo apt -y install astyle
+  find ${DIRECTORY} -type f -name '*.cs' > /tmp/list.txt
+  while read file ; do
+    astyle --mode=cs ${file}
+  done < /tmp/list.txt
+  RETVAL=$?
+fi
+
+if [[ ${LANGUAGE} == "elixir" ]] ; then
+  find ${DIRECTORY} -type f -name '*.exs' -or -name '*.ex' > /tmp/list.txt
+  while read file ; do
+    mix format ${file}
+  done < /tmp/list.txt
+  RETVAL=$?
+fi
+
+if [[ ${LANGUAGE} == "scala" ]] ; then
+  curl -Lo coursier https://git.io/coursier-cli && chmod +x coursier && sudo install coursier /usr/bin
+  sudo coursier bootstrap org.scalameta:scalafmt-cli_2.12:2.0.0-RC5 \
+    -r sonatype:snapshots \
+    -o /usr/local/bin/scalafmt --standalone --main org.scalafmt.cli.Cli
+  scalafmt ${DIRECTORY} --test
+fi
+
+if [[ ${LANGUAGE} == "cpp" ]] ; then
+  find ${DIRECTORY} -type f -name '*.cpp' > /tmp/list.txt
+  while read file ; do
+    clang-format -verbose -i ${file}
+  done < /tmp/list.txt
+  RETVAL=$?
+fi
+
+if [[ ${LANGUAGE} == "php" ]] ; then
+  composer global require friendsofphp/php-cs-fixer
+  ~/.config/composer/vendor/bin/php-cs-fixer fix --verbose php --rules=@PSR1,@PSR2 --using-cache=no
+fi
+
+if [[ ${LANGUAGE} == "python" ]] ; then
+  pip install black
+  black ${DIRECTORY} --check
+fi
+
+if [[ ${LANGUAGE} == "c" ]] ; then
+  find ${DIRECTORY} -type f -name '*.c' > /tmp/list.txt
+  while read file ; do
+    clang-format -verbose -i ${file}
+  done < /tmp/list.txt
+fi
+
+if [[ ${LANGUAGE} == "nim" ]] ; then
+  cd `mktemp -d` && curl https://nim-lang.org/choosenim/init.sh -sSf > init.sh && sh init.sh -y && cd -
+  export PATH=$HOME/.nimble/bin:$PATH
+  echo "Using nimpretty version : `~/.nimble/bin/nimpretty -v`"
+  find ${DIRECTORY} -type f -name '*.nim' -or -name '*.nimble'  > /tmp/list.txt
+  while read file ; do
+    nimpretty ${file}
+  done < /tmp/list.txt
+fi
+
+if [[ ${LANGUAGE} == "java" ]] ; then
+  find ${DIRECTORY} -type f -name '*.java' > /tmp/list.txt
+  while read file ; do
+    clang-format -verbose -style=google -i ${file}
+  done < /tmp/list.txt
+fi
+
+if [[ ${LANGUAGE} == "objc" ]] ; then
+  find ${DIRECTORY} -type f -name '*.m' > /tmp/list.txt
+  while read file ; do
+    clang-format -verbose -i ${file}
+  done < /tmp/list.txt
+fi
+
+if [[ ${LANGUAGE} == "ruby" ]] ; then
+  gem install rubocop
+  rubocop -dE ${DIRECTORY}
+fi
+
+if [[ ${LANGUAGE} == "crystal" ]] ; then
+  crystal tool format --check ${DIRECTORY}
+fi
+
+if [[ ${LANGUAGE} == "go" ]] ; then
+  sudo apt -y update
+  sudo apt -y install golint
+  golint -set_exit_status=true ${DIRECTORY}
+fi
+
+if [[ ${LANGUAGE} == "swift" ]] ; then
+  swiftlint lint --strict --path ${DIRECTORY}
+fi
+
+if [[ ${LANGUAGE} == "rust" ]] ; then
+  rustup component add rustfmt --toolchain stable-x86_64-unknown-linux-gnu
+  find ${DIRECTORY} -type f -name '*.rs' > /tmp/list.txt
+  while read file ; do
+    rustfmt --verbose --check ${file}
+  done < /tmp/list.txt
+fi
+
+if [[ ${LANGUAGE} == "node" ]] ; then
+  npm -g install standard
+  standard --verbose "${DIRECTORY}/**/*.js"
+fi
+
+if [[ ${LANGUAGE} == "kotlin" ]] ; then
+  curl -sS https://keybase.io/pinterestandroid/pgp_keys.asc | sudo gpg --import
+  curl -sSLO https://github.com/pinterest/ktlint/releases/download/0.33.0/ktlint && chmod +x ktlint && sudo install ktlint /usr/bin
+  find ${DIRECTORY} -type f -name '*.kt' > /tmp/list.txt
+  while read file ; do
+    ktlint --debug --verbose ${file}
+  done < /tmp/list.txt
+fi
@@ -0,0 +1,31 @@
+python:
+  language: python
+crystal:
+  language: crystal
+php:
+  language: php
+swift:
+  os: osx
+  language: swift
+csharp:
+  language: csharp
+go:
+  language: go
+cpp:
+  language: cpp
+scala:
+  language: scala
+node:
+  language: node_js
+ruby:
+  language: ruby
+rust:
+  language: rust
+c:
+  language: c
+nim:
+  language: minimal
+java:
+  language: java
+kotlin:
+    language: java
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+set -eu
+
+shards install
+shards build
+bin/make config
+bin/make neph_config
+bin/neph ${FRAMEWORK} --mode=CI --seq
+crystal spec
@@ -0,0 +1,16 @@
+Documentation:
+  Enabled: false
+
+Style/ClassAndModuleChildren:
+  Enabled: false
+
+Style/MixinUsage:
+  Enabled: false
+
+Metrics/LineLength:
+  Enabled: false
+
+# rack-routing use method name for route handling
+Naming/AccessorMethodName:
+  Exclude:
+    - ruby/rack-routing/app/route_handler.rb