Enable github CI

.github/workflows/build.yml

@@ -0,0 +1,50 @@
+name: build
+
+on: [ push, pull_request ]
+
+jobs:
+  build:
+    name: Build
+    runs-on: ${{ matrix.os }}
+    env:
+      CGO_CFLAGS_ALLOW: -Xpreprocessor
+    strategy:
+      matrix:
+        os: [ubuntu-18.04, ubuntu-20.04, macOS-10.15, macos-11.0]
+
+    steps:
+
+    - name: Set up Go 1.x
+      uses: actions/setup-go@v2
+      with:
+        go-version: ^1.13
+
+    - name: Check out code into the Go module directory
+      uses: actions/checkout@v2
+
+    - name: Install linux deps
+      if: matrix.os == 'ubuntu-18.04' || matrix.os == 'ubuntu-20.04'
+      run: |
+        sudo add-apt-repository -y ppa:tonimelisma/ppa
+        sudo apt-get -y install libvips-dev
+
+    - name: Install macos deps
+      if: matrix.os == 'macos-10.15' || matrix.os == 'macos-11.0'
+      run: |
+        brew install vips
+
+    - name: Get dependencies
+      run: |
+        go get -v -t -d ./...
+
+    - name: Build
+      run: go build -v ./vips
+
+    - name: Test
+      run: go test -v -coverprofile=profile.cov ./...
+
+    - name: Coveralls
+      if: matrix.os == 'ubuntu-20.04'
+      uses: shogo82148/actions-goveralls@v1
+      with:
+        path-to-profile: profile.cov

README.md

@@ -1,4 +1,4 @@
-# govips [![GoDoc](https://godoc.org/github.com/davidbyttow/govips?status.svg)](https://pkg.go.dev/mod/github.com/davidbyttow/govips/v2) [![Go Report Card](http://goreportcard.com/badge/davidbyttow/govips)](http://goreportcard.com/report/davidbyttow/govips) ![GitHub release (latest SemVer)](https://img.shields.io/github/v/release/davidbyttow/govips) ![License](https://img.shields.io/badge/license-MIT-blue.svg) [![Build Status](https://travis-ci.org/davidbyttow/govips.svg?branch=master)](https://travis-ci.org/davidbyttow/govips) [![Coverage Status](https://img.shields.io/coveralls/github/davidbyttow/govips)](https://coveralls.io/github/davidbyttow/govips?branch=master)
+# govips [![GoDoc](https://godoc.org/github.com/davidbyttow/govips?status.svg)](https://pkg.go.dev/mod/github.com/davidbyttow/govips/v2) [![Go Report Card](http://goreportcard.com/badge/davidbyttow/govips)](http://goreportcard.com/report/davidbyttow/govips) ![GitHub release (latest SemVer)](https://img.shields.io/github/v/release/davidbyttow/govips) ![License](https://img.shields.io/badge/license-MIT-blue.svg) [![Build Status](https://github.com/davidbyttow/govips/workflows/build/badge.svg)](https://github.com/davidbyttow/govips/actions) [![Coverage Status](https://img.shields.io/coveralls/github/davidbyttow/govips)](https://coveralls.io/github/davidbyttow/govips?branch=master)
 
 ## A lightning fast image processing and resizing library for Go