[NOD-71] Add support for Go modules (#251)

* [NOD-71] Replaced Gopkg.lock and Gopkg.toml with go.mod and go.sum.

* [NOD-71] Updated Dockerfiles to use go-modules instead of dep.

dnsseeder/docker/Dockerfile

@@ -6,19 +6,18 @@ RUN mkdir -p /go/src/github.com/daglabs/btcd
 WORKDIR /go/src/github.com/daglabs/btcd
 
 RUN apk add --no-cache curl git openssh binutils gcc musl-dev
-RUN curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh
 RUN go get -u golang.org/x/lint/golint \
       github.com/kisielk/errcheck \
       github.com/opennota/check/cmd/aligncheck \
       github.com/opennota/check/cmd/structcheck \
       github.com/opennota/check/cmd/varcheck
 
-COPY ./Gopkg.* ./
-
-RUN dep ensure -v -vendor-only
-
 COPY . .
 
+# GO111MODULE=on forces Go to use the go-module system
+# TODO: remove this once Go 1.13 is released
+ENV GO111MODULE=on
+
 RUN go vet ./...
 # RUN aligncheck ./...
 # RUN structcheck -e ./...

docker/Dockerfile

@@ -6,19 +6,18 @@ RUN mkdir -p /go/src/github.com/daglabs/btcd
 WORKDIR /go/src/github.com/daglabs/btcd
 
 RUN apk add --no-cache curl git openssh binutils gcc musl-dev
-RUN curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh
 RUN go get -u golang.org/x/lint/golint \
       github.com/kisielk/errcheck \
       github.com/opennota/check/cmd/aligncheck \
       github.com/opennota/check/cmd/structcheck \
       github.com/opennota/check/cmd/varcheck
 
-COPY ./Gopkg.* ./
-
-RUN dep ensure -v -vendor-only
-
 COPY . .
 
+# GO111MODULE=on forces Go to use the go-module system
+# TODO: remove this once Go 1.13 is released
+ENV GO111MODULE=on
+
 RUN TEST_DIRS=`go list -f {{.Dir}} ./... | grep -v /vendor/` GOFMT_RESULT=`gofmt -l $TEST_DIRS`; echo $GOFMT_RESULT; test -z "$GOFMT_RESULT"
 RUN go vet ./...
 RUN TEST_DIRS=`go list -f {{.Dir}} ./... | grep -v /vendor/` golint -set_exit_status $TEST_DIRS

docker/Dockerfile.dev

@@ -10,16 +10,14 @@ RUN apk add --no-cache curl git openssh binutils gcc musl-dev tini bash
 # Allow delve to run on Alpine based containers.
 RUN apk add --no-cache libc6-compat
 
-RUN curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh
-
 RUN go get github.com/derekparker/delve/cmd/dlv
 
-COPY ./Gopkg.* ./
-
-RUN dep ensure -v -vendor-only
-
 COPY . .
 
+# GO111MODULE=on forces Go to use the go-module system
+# TODO: remove this once Go 1.13 is released
+ENV GO111MODULE=on
+
 RUN CGO_ENABLED=0 GOOS=linux go build -gcflags "all=-N -l" -a -installsuffix cgo -o btcd .
 
 ENTRYPOINT [ "/sbin/tini", "--" ]

go.mod

@@ -0,0 +1,28 @@
+module github.com/daglabs/btcd
+
+go 1.12
+
+require (
+	bou.ke/monkey v1.0.1
+	github.com/aead/siphash v1.0.1
+	github.com/btcsuite/btclog v0.0.0-20170628155309-84c8d2346e9f
+	github.com/btcsuite/go-socks v0.0.0-20170105172521-4720035b7bfd
+	github.com/btcsuite/goleveldb v1.0.0
+	github.com/btcsuite/websocket v0.0.0-20150119174127-31079b680792
+	github.com/btcsuite/winsvc v1.0.0
+	github.com/davecgh/go-spew v1.1.1
+	github.com/fsnotify/fsnotify v1.4.7 // indirect
+	github.com/golang/protobuf v1.3.1 // indirect
+	github.com/hpcloud/tail v1.0.0 // indirect
+	github.com/jessevdk/go-flags v1.4.0
+	github.com/jrick/logrotate v1.0.0
+	github.com/kkdai/bstream v0.0.0-20181106074824-b3251f7901ec
+	github.com/miekg/dns v1.1.6
+	github.com/stretchr/testify v1.3.0 // indirect
+	golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2
+	golang.org/x/net v0.0.0-20190311183353-d8887717615a // indirect
+	golang.org/x/sync v0.0.0-20190412183630-56d357773e84 // indirect
+	golang.org/x/sys v0.0.0-20190312061237-fead79001313 // indirect
+	gopkg.in/fsnotify.v1 v1.4.7 // indirect
+	gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
+)

go.sum

@@ -0,0 +1,62 @@
+bou.ke/monkey v1.0.1 h1:zEMLInw9xvNakzUUPjfS4Ds6jYPqCFx3m7bRmG5NH2U=
+bou.ke/monkey v1.0.1/go.mod h1:FgHuK96Rv2Nlf+0u1OOVDpCMdsWyOFmeeketDHE7LIg=
+github.com/aead/siphash v1.0.1 h1:FwHfE/T45KPKYuuSAKyyvE+oPWcaQ+CUmFW0bPlM+kg=
+github.com/aead/siphash v1.0.1/go.mod h1:Nywa3cDsYNNK3gaciGTWPwHt0wlpNV15vwmswBAUSII=
+github.com/btcsuite/btclog v0.0.0-20170628155309-84c8d2346e9f h1:bAs4lUbRJpnnkd9VhRV3jjAVU7DJVjMaK+IsvSeZvFo=
+github.com/btcsuite/btclog v0.0.0-20170628155309-84c8d2346e9f/go.mod h1:TdznJufoqS23FtqVCzL0ZqgP5MqXbb4fg/WgDys70nA=
+github.com/btcsuite/go-socks v0.0.0-20170105172521-4720035b7bfd h1:R/opQEbFEy9JGkIguV40SvRY1uliPX8ifOvi6ICsFCw=
+github.com/btcsuite/go-socks v0.0.0-20170105172521-4720035b7bfd/go.mod h1:HHNXQzUsZCxOoE+CPiyCTO6x34Zs86zZUiwtpXoGdtg=
+github.com/btcsuite/goleveldb v1.0.0 h1:Tvd0BfvqX9o823q1j2UZ/epQo09eJh6dTcRp79ilIN4=
+github.com/btcsuite/goleveldb v1.0.0/go.mod h1:QiK9vBlgftBg6rWQIj6wFzbPfRjiykIEhBH4obrXJ/I=
+github.com/btcsuite/snappy-go v1.0.0 h1:ZxaA6lo2EpxGddsA8JwWOcxlzRybb444sgmeJQMJGQE=
+github.com/btcsuite/snappy-go v1.0.0/go.mod h1:8woku9dyThutzjeg+3xrA5iCpBRH8XEEg3lh6TiUghc=
+github.com/btcsuite/websocket v0.0.0-20150119174127-31079b680792 h1:R8vQdOQdZ9Y3SkEwmHoWBmX1DNXhXZqlTpq6s4tyJGc=
+github.com/btcsuite/websocket v0.0.0-20150119174127-31079b680792/go.mod h1:ghJtEyQwv5/p4Mg4C0fgbePVuGr935/5ddU9Z3TmDRY=
+github.com/btcsuite/winsvc v1.0.0 h1:J9B4L7e3oqhXOcm+2IuNApwzQec85lE+QaikUcCs+dk=
+github.com/btcsuite/winsvc v1.0.0/go.mod h1:jsenWakMcC0zFBFurPLEAyrnc/teJEM1O46fmI40EZs=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
+github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
+github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg=
+github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI=
+github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
+github.com/jessevdk/go-flags v1.4.0 h1:4IU2WS7AumrZ/40jfhf4QVDMsQwqA7VEHozFRrGARJA=
+github.com/jessevdk/go-flags v1.4.0/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
+github.com/jrick/logrotate v1.0.0 h1:lQ1bL/n9mBNeIXoTUoYRlK4dHuNJVofX9oWqBtPnSzI=
+github.com/jrick/logrotate v1.0.0/go.mod h1:LNinyqDIJnpAur+b8yyulnQw/wDuN1+BYKlTRt3OuAQ=
+github.com/kkdai/bstream v0.0.0-20181106074824-b3251f7901ec h1:n1NeQ3SgUHyISrjFFoO5dR748Is8dBL9qpaTNfphQrs=
+github.com/kkdai/bstream v0.0.0-20181106074824-b3251f7901ec/go.mod h1:J+Gs4SYgM6CZQHDETBtE9HaSEkGmuNXF86RwHhHUvq4=
+github.com/miekg/dns v1.1.6 h1:jVwb4GDwD65q/gtItR/lIZHjNH93QfeGxZUkzJcW9mc=
+github.com/miekg/dns v1.1.6/go.mod h1:W1PPwlIAgtquWBMBEV9nkV9Cazfe8ScdGz/Lj7v3Nrg=
+github.com/onsi/ginkgo v1.6.0 h1:Ix8l273rp3QzYgXSR+c8d1fTG7UPgYkOSELPhiY/YGw=
+github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
+github.com/onsi/gomega v1.4.1 h1:PZSj/UFNaVp3KxrzHOcS7oyuWA7LoOY/77yCTEFu21U=
+github.com/onsi/gomega v1.4.1/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2 h1:VklqNMn3ovrHsnt90PveolxSbWFaJdECFbxSq0Mqo2M=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/net v0.0.0-20180719180050-a680a1efc54d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20190311183353-d8887717615a h1:oWX7TPOiFAMXLq8o0ikBYfCJVlRHBcsciT5bXOrH628=
+golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/sync v0.0.0-20190412183630-56d357773e84 h1:IqXQ59gzdXv58Jmm2xn0tSOR9i6HqroaOFRQ3wR/dJQ=
+golang.org/x/sync v0.0.0-20190412183630-56d357773e84/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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mining/simulator/docker/Dockerfile

@@ -5,15 +5,14 @@ RUN mkdir -p /go/src/github.com/daglabs/btcd
 
 WORKDIR /go/src/github.com/daglabs/btcd
 
-RUN apk add --no-cache curl git 
-RUN curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh
-
-COPY ./Gopkg.* ./
-
-RUN dep ensure -v -vendor-only
+RUN apk add --no-cache curl git
 
 COPY . .
 
+# GO111MODULE=on forces Go to use the go-module system
+# TODO: remove this once Go 1.13 is released
+ENV GO111MODULE=on
+
 RUN cd mining/simulator && CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o mining_simulator .
 
 # --- multistage docker build: stage #2: runtime image