Move away from VIPS for bimg

.gitignore

@@ -22,3 +22,6 @@ _testmain.go
 *.exe
 *.test
 *.prof
+
+#ides
+.vscode

Dockerfile

@@ -1,12 +1,37 @@
-# Start from a Debian image with the latest version of Go installed
-# and a workspace (GOPATH) configured at /go.
-FROM marcbachmann/libvips:latest
+FROM ubuntu:14.04
+
+# vips version
+ENV LIBVIPS_VERSION_MAJOR 8
+ENV LIBVIPS_VERSION_MINOR 5
+ENV LIBVIPS_VERSION_PATCH 8
+ENV LIBVIPS_VERSION $LIBVIPS_VERSION_MAJOR.$LIBVIPS_VERSION_MINOR.$LIBVIPS_VERSION_PATCH
+
+# Install dependencies and vips
+RUN apt-get update && \
+  DEBIAN_FRONTEND=noninteractive apt-get install -y \
+  automake build-essential curl \
+  gobject-introspection gtk-doc-tools libglib2.0-dev libjpeg-turbo8-dev libpng12-dev \
+  libwebp-dev libtiff5-dev libgif-dev libexif-dev libxml2-dev libpoppler-glib-dev \
+  swig libmagickwand-dev libpango1.0-dev libmatio-dev libopenslide-dev libcfitsio3-dev \
+  libgsf-1-dev fftw3-dev liborc-0.4-dev librsvg2-dev && \
+  cd /tmp && \
+  curl -L https://github.com/jcupitt/libvips/releases/download/v$LIBVIPS_VERSION/vips-$LIBVIPS_VERSION.tar.gz | tar xz && \
+  cd /tmp/vips-$LIBVIPS_VERSION && \
+  ./configure --enable-debug=no --without-python $1 && \
+  make && \
+  make install && \
+  ldconfig && \
+  apt-get remove -y curl automake build-essential && \
+  apt-get autoremove -y && \
+  apt-get autoclean && \
+  apt-get clean && \
+  rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
 
 # Server port to listen
 ENV PORT 8080
 
 # Go version to use
-ENV GOLANG_VERSION 1.8.1
+ENV GOLANG_VERSION 1.9
 
 # gcc for cgo
 RUN apt-get update && apt-get install -y \
@@ -15,7 +40,7 @@ RUN apt-get update && apt-get install -y \
   && rm -rf /var/lib/apt/lists/*
 
 ENV GOLANG_DOWNLOAD_URL https://golang.org/dl/go$GOLANG_VERSION.linux-amd64.tar.gz
-ENV GOLANG_DOWNLOAD_SHA256 a579ab19d5237e263254f1eac5352efcf1d70b9dacadb6d6bb12b0911ede8994
+ENV GOLANG_DOWNLOAD_SHA256 d70eadefce8e160638a9a6db97f7192d8463069ab33138893ad3bf31b0650a79
 
 RUN curl -fsSL --insecure "$GOLANG_DOWNLOAD_URL" -o golang.tar.gz \
   && echo "$GOLANG_DOWNLOAD_SHA256 golang.tar.gz" | sha256sum -c - \

README.md

@@ -20,7 +20,15 @@ A very fast [golang](http://golang.org/) port of [thumbor](https://github.com/th
 Gothumb is on k8bs. Refer to [opendoor-gothumb](https://github.com/opendoor-labs/opendoor-gothumb)
 
 ### TEST
-Testing in staging:
+#### LOCAL:
+Run
+```
+$ cd .
+$ go run main.go -unsafe=true
+```
+Call `localhost:8888/unsafe/0x500/https://listing-photos-production.s3.amazonaws.com/uploads/work_order_item-237397/1675177-g8UBAKwT8dw.jpg` from your browser.
+
+#### STAGING:
 
 Build the docker image by
 ```

bin/install

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-brew install --devel go
+brew install go@1.9
 brew tap homebrew/science
 brew install vips
 if [ -z $GOPATH ]; then

generate_signature.py

@@ -10,4 +10,4 @@ def generate_signature(message, key):
     signature2 = base64.urlsafe_b64encode(signature1)
     return str(signature2, 'UTF-8')
 
-generate_signature('300x0/https://mls-crawler-results-production.s3.amazonaws.com/residential_photos/5504861/armls_20161001001641857238000000-o.jpg', SECURITY_SECRET)
+generate_signature('300x0/https://listing-photos-production.s3.amazonaws.com/uploads/listing-4772/1973884-RCle1Lr6Q2w.jpg', SECURITY_KEY)

main.go

@@ -19,9 +19,9 @@ import (
 	"strings"
 	"time"
 
-	"github.com/DAddYE/vips"
 	"github.com/julienschmidt/httprouter"
 	"github.com/rlmcpherson/s3gof3r"
+	"gopkg.in/h2non/bimg.v1"
 )
 
 var (
@@ -200,14 +200,14 @@ func generateThumbnail(w http.ResponseWriter, rmethod, rpath string, sourceURL s
 		return
 	}
 
-	buf, err := vips.Resize(img, vips.Options{
+	buf, err := bimg.Resize(img, bimg.Options{
 		Height:       int(height),
 		Width:        int(width),
-		Crop:         true,
-		Interpolator: vips.BICUBIC,
-		Gravity:      vips.CENTRE,
+		Gravity:      bimg.GravityCentre,
+		Interpolator: bimg.Bicubic,
 		Quality:      50,
 	})
+
 	if err != nil {
 		responseCode := 500
 		if err.Error() == "unknown image format" {