fix: etcd version(#2)

Signed-off-by: closetool <[email protected]>

.travis.yml

@@ -10,13 +10,12 @@ service:
 
 before_install:
   - echo $TRAVIS_GO_VERSION
-  - go get -u github.com/golang/dep/...
   - go get github.com/mattn/goveralls
   - docker pull quay.io/coreos/etcd:v3.3.10
   - docker run -d -p 2379:2379 quay.io/coreos/etcd:v3.3.10 etcd --name test-etcd --listen-client-urls http://0.0.0.0:2379 --advertise-client-urls http://0.0.0.0:2379
 
 install:
-  - dep ensure
+  - go mod tidy
 
 script:
   - $HOME/gopath/bin/goveralls -service=travis-ci

go.mod

@@ -0,0 +1,27 @@
+module github.com/sebastianliu/etcd-adapter
+
+go 1.14
+
+require (
+	github.com/casbin/casbin v1.7.0
+	github.com/coreos/bbolt v1.3.3 // indirect
+	github.com/coreos/etcd v3.3.22+incompatible
+	github.com/coreos/go-semver v0.3.0 // indirect
+	github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf // indirect
+	github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f // indirect
+	github.com/dustin/go-humanize v1.0.0 // indirect
+	github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e // indirect
+	github.com/google/uuid v1.2.0 // indirect
+	github.com/grpc-ecosystem/go-grpc-middleware v1.2.2 // indirect
+	github.com/grpc-ecosystem/grpc-gateway v1.16.0 // indirect
+	github.com/jonboulle/clockwork v0.2.2 // indirect
+	github.com/prometheus/client_golang v1.9.0 // indirect
+	github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802 // indirect
+	go.etcd.io/bbolt v1.3.5 // indirect
+	go.uber.org/zap v1.16.0 // indirect
+	golang.org/x/time v0.0.0-20201208040808-7e3f01d25324 // indirect
+	google.golang.org/grpc v1.35.0 // indirect
+	sigs.k8s.io/yaml v1.2.0 // indirect
+)
+
+replace google.golang.org/grpc => google.golang.org/grpc v1.26.0