init for CI/CD

.travis.yml

@@ -0,0 +1,40 @@
+os: linux
+dist: trusty
+jdk: oraclejdk8
+language: ruby
+addons:
+  apt:
+    # Flutter depends on /usr/lib/x86_64-linux-gnu/libstdc++.so.6 version GLIBCXX_3.4.18
+    sources:
+      - ubuntu-toolchain-r-test # if we don't specify this, the libstdc++6 we get is the wrong version
+    packages:
+      - lib32stdc++6 # https://github.com/flutter/flutter/issues/6207
+      - libstdc++6
+      - curl
+cache:
+  directories:
+    - $HOME/.pub-cache
+before_script:
+  - git clone https://github.com/flutter/flutter.git -b stable --depth 1
+  - export PATH=`pwd`/flutter/bin:`pwd`/flutter/bin/cache/dart-sdk/bin:$PATH
+install:
+  - gem install coveralls-lcov
+script:
+  - flutter doctor -v
+  - make
+after_success:
+  - coveralls-lcov --repo-token $COVERALLS_TOKEN coverage/lcov.info
+
+deploy:
+  # validating branch master for deploying
+  - provider: script
+    skip_cleanup: true
+    script: bash scripts/deploy.sh && rm -rf scripts/ && pub publish -n -v
+    on:
+      branch: master
+  # deploy tagged to pub server
+  - provider: script
+    skip_cleanup: true
+    script: bash scripts/deploy.sh && rm -rf scripts/ && pub publish -f -v
+    on:
+      tags: true

Makefile

@@ -0,0 +1,28 @@
+DARTANALYZER_FLAGS=--fatal-warnings
+
+build: lib/*dart test/*dart deps
+	dartanalyzer ${DARTANALYZER_FLAGS} lib/
+	dartfmt -n --set-exit-if-changed lib/ test/
+	flutter test --coverage --coverage-path ./coverage/lcov.info
+
+deps: pubspec.yaml
+	flutter packages get -v
+
+reformatting:
+	dartfmt -w lib/ test/
+
+build-local: reformatting build
+	genhtml -o coverage coverage/lcov.info
+	lcov --list coverage/lcov.info
+	lcov --summary coverage/lcov.info
+	open coverage/index.html
+
+pana:
+	pana -s path .
+
+docs:
+	rm -rf doc
+	dartdoc --exclude 'dart:async,dart:collection,dart:convert,dart:core,dart:developer,dart:io,dart:isolate,dart:math,dart:typed_data,dart:ui,dart:html_common,dart:ffi,dart:html,dart:js,dart:js_util'
+
+publish:
+	pub publish

scripts/credentials.sh

@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+
+if [[ ! -e ~/.pub-cache/credentials.json ]]; then
+    mkdir -p ~/.pub-cache
+    touch ~/.pub-cache/credentials.json
+fi
+
+cat <<EOF > ~/.pub-cache/credentials.json
+{
+  "accessToken":"$PUB_ACCESS_TOKEN",
+  "refreshToken":"$PUB_REFRESH_TOKEN",
+  "tokenEndpoint":"$PUB_TOKEN_ENDPOINT",
+  "scopes":[$PUB_SCOPES],
+  "expiration":$PUB_EXPIRATION
+}
+EOF

scripts/deploy.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+bash /scripts/credentials.sh
+make deps
+make docs