fix make all target

We need to properly set GO flags and also to not run checks on
generated directories.

Makefile

@@ -13,8 +13,16 @@ TARGETS = \
 rwildcard=$(wildcard $1$2) $(foreach d,$(wildcard $1*),$(call rwildcard,$d/,$2))
 
 # Gather needed source files and directories to create target dependencies
-directories := $(filter-out ./ ./vendor/ ,$(sort $(dir $(wildcard ./*/))))
+directories=$(filter-out ./ ./vendor/ ./_out/ ./_kubevirtci/ ,$(sort $(dir $(wildcard ./*/))))
 all_sources=$(call rwildcard,$(directories),*) $(filter-out $(TARGETS), $(wildcard *))
+go_sources=$(call rwildcard,cmd/,*.go) $(call rwildcard,pkg/,*.go) $(call rwildcard,test/,*.go)
+
+# Configure Go
+export GOOS=linux
+export GOARCH=amd64
+export CGO_ENABLED=0
+export GO111MODULE=on
+export GOFLAGS=-mod=vendor
 
 .ONESHELL:
 
@@ -24,11 +32,11 @@ check: goimports-check whitespace-check vet test/unit
 
 format: goimports-format whitespace-format
 
-goimports-check: $(all_sources)
+goimports-check: $(go_sources)
 	go run ./vendor/golang.org/x/tools/cmd/goimports -d ./pkg ./cmd ./test
 	touch $@
 
-goimports-format: $(all_sources)
+goimports-format: $(go_sources)
 	go run ./vendor/golang.org/x/tools/cmd/goimports -w ./pkg ./cmd ./test
 	touch $@
 
@@ -40,7 +48,7 @@ whitespace-format: $(all_sources)
 	go run ./vendor/golang.org/x/tools/cmd/goimports -w ./pkg ./cmd ./test
 	touch $@
 
-vet: $(all_sources)
+vet: $(go_sources)
 	go vet ./pkg/... ./cmd/... ./test/...
 	touch $@
 

go.mod

@@ -3,19 +3,15 @@ module github.com/kubevirt/macvtap-cni
 go 1.13
 
 require (
-	github.com/BurntSushi/toml v0.3.1 // indirect
-	github.com/client9/misspell v0.3.4 // indirect
 	github.com/containernetworking/plugins v0.8.5
 	github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b
 	github.com/kubevirt/device-plugin-manager v1.14.0
 	github.com/onsi/ginkgo v1.11.0
 	github.com/onsi/gomega v1.8.1
 	github.com/vishvananda/netlink v1.1.0
-	golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3 // indirect
 	golang.org/x/net v0.0.0-20190812203447-cdfb69ac37fc
 	golang.org/x/tools v0.0.0-20200117220505-0cba7a3a9ee9
 	google.golang.org/grpc v1.26.0
-	honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc // indirect
 	k8s.io/client-go v0.0.0
 	k8s.io/kubernetes v0.0.0-00010101000000-000000000000
 )

pkg/deviceplugin/plugin.go

@@ -13,7 +13,7 @@ import (
 const (
 	tapPath = "/dev/tap"
 	// Interfaces will be named as <Name><suffix>[0-<Capacity>]
-	suffix = "Mvp"
+	suffix          = "Mvp"
 	defaultCapacity = 100
 )
 
@@ -50,7 +50,7 @@ func (mdp *MacvtapDevicePlugin) generateMacvtapDevices() []*pluginapi.Device {
 			Health: pluginapi.Healthy,
 		})
 	}
-	
+
 	return macvtapDevs
 }