ci: Remove Dockerfile, golint, update travisci to use tip

.travis.yml

@@ -5,8 +5,6 @@ notifications:
 
 install:
   - export PATH=$PATH:$HOME/gopath/bin
-  - go get github.com/GeertJohan/fgt
-  - go get github.com/golang/lint/golint
   - make deps
 
 script:
@@ -14,4 +12,4 @@ script:
   - make test
 
 go:
-  - 1.4
+  - tip

Dockerfile

@@ -1,18 +0,0 @@
-#
-# Usage example:
-# $ docker build -t ssh-chat .
-# $ docker run -d -p 0.0.0.0:(your host machine port):2022 --name ssh-chat ssh-chat
-#
-FROM golang:1.4
-MAINTAINER Alvin Lai <al@alvinlai.com>
-
-RUN apt-get update
-RUN apt-get install -y openssh-client
-
-RUN go get github.com/shazow/ssh-chat
-RUN ssh-keygen -f ~/.ssh/id_rsa -t rsa -N ''
-
-EXPOSE 2022
-
-CMD ["-i", "/root/.ssh/id_rsa", "-vv", "--bind", "\":2022\""]
-ENTRYPOINT ["ssh-chat"]

Makefile

@@ -30,7 +30,6 @@ debug: $(BINARY) $(KEY)
 
 test:
 	go test ./...
-	golint ./...
 
 release:
 	GOOS=linux GOARCH=amd64 $(LDFLAGS) ./build_release "github.com/shazow/ssh-chat/cmd/ssh-chat" README.md LICENSE