[DEV-167] Create full docker-based environment for client team testing (#78)

* [DEV-167] Created Dockerfile, dockerignore, and docker-compose.

* [DEV-167] Updated docker-compose to use remote image.

* [DEV-167] Added --addrindex to docker-compose.

* [DEV-167] Switched to testnet and plugged in the correct address.

* [DEV-167] Removed the third and fourth nodes from docker-compose.

* [DEV-167] Exposed RPC port, added rpcuser and rpcpass.

* [DEV-167] Wrangled RPC stuff into shape. Moved docker stuff into btcd/docker.

* [DEV-167] Moved dockerignore back to root. Corrected path for rpc.cert and rpc.key.

* [DEV-167] Added Jenkins job stuff.

* [DEV-167] Added deploy.sh.

* [DEV-167] Removed .travis.yaml and a couple of files that shouldn't be in this branch.

.dockerignore

@@ -0,0 +1,2 @@
+vendor/
+**/docker-compose.yml

.gitignore

@@ -37,4 +37,7 @@ _testmain.go
 .idea
 .vscode
 debug
-debug.test
+debug.test
+
+# CI
+version.txt

.travis.yml

@@ -1,17 +0,0 @@
-language: go
-go:
-  - "1.9.5"
-  - "1.10.1"
-sudo: false
-install:
-  - GLIDE_TAG=v0.12.3
-  - GLIDE_DOWNLOAD="https://github.com/Masterminds/glide/releases/download/$GLIDE_TAG/glide-$GLIDE_TAG-linux-amd64.tar.gz"
-  - curl -L $GLIDE_DOWNLOAD | tar -xvz
-  - export PATH=$PATH:$PWD/linux-amd64/
-  - glide install
-  - go install . ./cmd/...
-  - go get -u gopkg.in/alecthomas/gometalinter.v2
-  - gometalinter.v2 --install
-script:
-  - export PATH=$PATH:$HOME/gopath/bin
-  - ./goclean.sh

docker/Dockerfile

@@ -0,0 +1,43 @@
+# -- multistage docker build: stage #1: build stage
+FROM golang:1.10-alpine AS build
+
+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 github.com/golang/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 . .
+
+RUN gofmt -d -e -s . \
+    && go tool vet -all . \
+    && golint -set_exit_status . \
+    && aligncheck . \
+    && structcheck -e . \
+    && varcheck -e .
+RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o btcd .
+RUN strip btcd
+
+RUN go test ./...
+
+# --- multistage docker build: stage #2: runtime image
+FROM alpine
+WORKDIR /app
+
+RUN apk add --no-cache ca-certificates tini
+
+COPY --from=build /go/src/github.com/daglabs/btcd/btcd /app/
+COPY --from=build /go/src/github.com/daglabs/btcd/version.txt /app/
+
+USER nobody
+ENTRYPOINT [ "/sbin/tini", "--" ]

docker/docker-compose.yml

@@ -0,0 +1,26 @@
+version: '3'
+services:
+  first:
+    image: 956501169541.dkr.ecr.us-east-1.amazonaws.com/btcd:latest
+    command: [
+      "btcd",
+      "--testnet",
+      "--addrindex",
+      "--generate",
+      "--miningaddr=dagtest:qrm4zaetvny2yuh4wudf8y43fd20lunkxs8quragg8",
+      "--rpcuser=user",
+      "--rpcpass=pass",
+      "--rpclisten=0.0.0.0:18334",
+      "--rpccert=docker/rpc.cert",
+      "--rpckey=docker/rpc.key"
+    ]
+    ports: ["18334:18334"]
+  second:
+    image: 956501169541.dkr.ecr.us-east-1.amazonaws.com/btcd:latest
+    links: ["first"]
+    command: [
+      "btcd",
+      "--testnet",
+      "--addrindex",
+      "--connect=first"
+    ]

docker/rpc.cert

@@ -0,0 +1,17 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

docker/rpc.key

@@ -0,0 +1,7 @@
+-----BEGIN EC PRIVATE KEY-----
+MIHcAgEBBEIA8VXso04KwmMXkgRkJrVMP2uOuB8zhcxzzFsPYUpYDKHDItEL1XBK
+Ffa0UXtBxOdOPK7lFtXjoao6iwNvPOxSJSCgBwYFK4EEACOhgYkDgYYABAHUOqr3
+HmWpm95Mb85w+Vktto/qmY2WxZ2pBO4ZnPAvZfu5sdddKpxqX5b5PJF9mCDHlevE
+vGTD0K/NczTYkAHOOQH2YSkLxhsXmIlALoEhLF8lGymDmWU0VbtxQOYun5gvMgdD
+P9h6VQtwIBlYj0f9Yvz88S/aJZ72KS9m8JkutSVA/Q==
+-----END EC PRIVATE KEY-----