From 42582719a5f7ffd725f59bf938d83cc79df2630d Mon Sep 17 00:00:00 2001
From: Sergey Grebenshchikov <sgreben@users.noreply.github.com>
Date: Mon, 30 Nov 2020 19:26:07 +0100
Subject: [PATCH] Add go.mod, update CI and badges

---
 .github/workflows/build.yml | 25 +++++++++++++++++++++++++
 .travis.yml                 |  4 ----
 README.md                   |  2 +-
 go.mod                      |  3 +++
 4 files changed, 29 insertions(+), 5 deletions(-)
 create mode 100644 .github/workflows/build.yml
 delete mode 100644 .travis.yml
 create mode 100644 go.mod

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..238e5f9
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,25 @@
+name: Build
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+
+    - name: Set up Go 1.x
+      uses: actions/setup-go@v2
+      with:
+        go-version: ^1.15
+
+    - name: Check out code into the Go module directory
+      uses: actions/checkout@v2
+
+    - name: Test
+      run: go test -v -cover .
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 7346e0c..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: go
-go:
-  - "1.11"
-script: go test -cover .
diff --git a/README.md b/README.md
index 475dd85..9ae2655 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # piecewiselinear
 
-[![](https://godoc.org/github.com/sgreben/piecewiselinear?status.svg)](http://godoc.org/github.com/sgreben/piecewiselinear) [![](https://goreportcard.com/badge/github.com/sgreben/piecewiselinear/goreportcard)](https://goreportcard.com/report/github.com/sgreben/piecewiselinear) [![coverage](http://gocover.io/_badge/github.com/sgreben/piecewiselinear)](https://gocover.io/github.com/sgreben/piecewiselinear) [![Build Status](https://travis-ci.org/sgreben/piecewiselinear.svg?branch=master)](https://travis-ci.org/sgreben/piecewiselinear)
+[![](https://godoc.org/github.com/sgreben/piecewiselinear?status.svg)](http://godoc.org/github.com/sgreben/piecewiselinear) [![](https://goreportcard.com/badge/github.com/sgreben/piecewiselinear/goreportcard)](https://goreportcard.com/report/github.com/sgreben/piecewiselinear) [![gocover.io](https://gocover.io/_badge/github.com/sgreben/piecewiselinear)](https://gocover.io/github.com/sgreben/piecewiselinear) [![Build](https://github.com/sgreben/piecewiselinear/workflows/Build/badge.svg)](https://github.com/sgreben/piecewiselinear/actions?query=workflow%3ABuild)
 
 A tiny library for linear interpolation. `O(log(N))` per evaluation for `N` control points.
 
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..81fe0c1
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,3 @@
+module github.com/sgreben/piecewiselinear
+
+go 1.15