add filebrowser/filebrowser:dev, move dep execution to build.sh

Dockerfile

@@ -1,20 +1,13 @@
 FROM golang:alpine
 
 COPY . /go/src/github.com/filebrowser/filebrowser
-
-WORKDIR /go/src/github.com/filebrowser/filebrowser
-RUN apk --no-cache --update upgrade && apk --no-cache add ca-certificates git curl && \
-  curl -fsSL -o /usr/local/bin/dep https://github.com/golang/dep/releases/download/v0.4.1/dep-linux-amd64 && \
-  chmod +x /usr/local/bin/dep
-RUN dep ensure -vendor-only
-
 WORKDIR /go/src/github.com/filebrowser/filebrowser/cmd/filebrowser
 RUN CGO_ENABLED=0 go build -a
 RUN mv filebrowser /go/bin/filebrowser
 
 FROM scratch
 COPY --from=0 /go/bin/filebrowser /filebrowser
-COPY --from=0 /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
+COPY --from=filebrowser/dev /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
 
 VOLUME /tmp
 VOLUME /srv

Dockerfile.dev

@@ -0,0 +1,13 @@
+FROM golang:alpine
+
+RUN echo "http://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories && \
+  sed -i -e "s/v[0-9]\.[0-9]/edge/g" /etc/apk/repositories  && \
+  apk --no-cache -U upgrade && apk --no-cache add ca-certificates yarn git curl dos2unix && \
+  go get github.com/GeertJohan/go.rice/rice && \
+  curl -fsSL -o /usr/local/bin/dep $( \
+    curl -s https://api.github.com/repos/golang/dep/releases/latest \
+    | grep "browser_download_url.*linux-amd64\"" \
+    | cut -d : -f 2,3 \
+    | tr -d \" \
+  ) && \
+  chmod +x /usr/local/bin/dep

build.sh

@@ -1,4 +1,5 @@
 #!/bin/sh
+
 set -e
 
 cd $(dirname $0)
@@ -16,6 +17,8 @@ yarn build
 
 cd ..
 
+dep ensure -vendor-only
+
 # Install rice tool if not present
 if ! [ -x "$(command -v rice)" ]; then
   go get github.com/GeertJohan/go.rice/rice

build_in_docker.sh

@@ -1,17 +1,16 @@
 #!/bin/sh
 
+set -e
+
 cd $(dirname $0)
 
-docker pull golang:alpine
+WORKDIR="/go/src/github.com/filebrowser/filebrowser"
 
 $(command -v winpty) docker run --rm -it \
-  -v /$(pwd)://src \
-  -w //src \
-  golang:alpine \
+  -v /$(pwd):/${WORKDIR} \
+  -w /${WORKDIR} \
+  filebrowser/filebrowser:dev \
   sh -c '\
-    echo "http://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories && \
-    sed -i -e "s/v[0-9]\.[0-9]/edge/g" /etc/apk/repositories  && \
-    apk add -U --no-cache yarn git  && \
-    go get github.com/GeertJohan/go.rice/rice && \
+    dos2unix build.sh && \
     ./build.sh \
   '