Fix memory plugin build

easyjson does not work with main packages. Workaround changing the
package name as suggested in mailru/easyjson#236

Some code has been moved from skydive to graffity: common.Getter

Clean and update gomod:
k8s deps should be added with replace, kubernetes/kubernetes#79384
Same problem with networkservicemesh
viper is not being used
add skydive as dep, not local replace

Once compiled it fails to run with skydive because problems with the Go
plugin framework.
The error is: plugin was built with a different version of package golang.org/x/sys/unix

golang/go#20481
golang/go#27751

Author: adrianlzt

memory/.gitignore

@@ -0,0 +1,3 @@
+memory.so
+memory_easyjson.go
+memory_gendecoder.go

memory/Makefile

@@ -3,8 +3,17 @@ export GO111MODULE?=on
 include $(abspath ../.mk/easyjson.mk)
 include $(abspath ../.mk/gendecoder.mk)
 
-memory.so: genlocalfiles
+memory.so: clean easyjson_issue_236 genlocalfiles
+	sed -i 's/^package mainissue236$$/package main/' *.go
 	go build -buildmode=plugin ./...
 
-.PHONY: genlocalfiles
+# Does not work with main package
+# https://github.com/mailru/easyjson/issues/236
+easyjson_issue_236:
+	sed -i 's/^package main$$/package mainissue236/' *.go
+
+clean:
+	rm -f memory_easyjson.go memory_gendecoder.go
+
+.PHONY: genlocalfiles easyjson_issue_236 clean
 genlocalfiles: .gendecoder .easyjson

memory/go.mod

@@ -1,15 +1,58 @@
-module github.com/skydive-project/skydive-plugins
+module github.com/skydive-project/skydive-plugins/memory
+
+go 1.14
 
 require (
-	github.com/mailru/easyjson v0.7.0
-	github.com/shirou/gopsutil v0.0.0-20180111024713-6a368fb7cd12
-	github.com/skydive-project/skydive v0.0.0-20191009170754-872a2c0bfd34
-	github.com/spf13/viper v1.4.0
+	github.com/juju/clock v0.0.0-20190205081909-9c5c9712527c // indirect
+	github.com/juju/errors v0.0.0-20190806202954-0232dcc7464d // indirect
+	github.com/juju/retry v0.0.0-20180821225755-9058e192b216 // indirect
+	github.com/juju/testing v0.0.0-20190723135506-ce30eb24acd2 // indirect
+	github.com/juju/utils v0.0.0-20180820210520-bf9cc5bdd62d // indirect
+	github.com/juju/version v0.0.0-20180108022336-b64dbd566305 // indirect
+	github.com/mailru/easyjson v0.7.1
+	github.com/networkservicemesh/networkservicemesh v0.1.0 // indirect
+	github.com/shirou/gopsutil v2.18.12+incompatible
+	github.com/skydive-project/skydive v0.26.1-0.20200514162914-4521c89fa0ac
+	golang.org/x/sys v0.0.0-20200515095857-1151b9dac4a9 // indirect
+	golang.org/x/tools v0.0.0-20200519015757-0d0afa43d58a // indirect
 )
 
 replace (
-	github.com/skydive-project/skydive => /home/safchain/code/gocode/src/github.com/skydive-project/skydive
-	github.com/spf13/viper v1.4.0 => github.com/lebauce/viper v0.0.0-20190903114911-3b7a98e30843
-	golang.org/x/sys => golang.org/x/sys v0.0.0-20190412213103-97732733099d
-	golang.org/x/tools => golang.org/x/tools v0.0.0-20190925230517-ea99b82c7b93
+	// Solve: github.com/census-instrumentation/[email protected]: invalid pseudo-version: version before v0.1.0 would have negative patch number
+	github.com/census-instrumentation/opencensus-proto v0.1.0-0.20181214143942-ba49f56771b8 => github.com/census-instrumentation/opencensus-proto v0.0.3-0.20181214143942-ba49f56771b8
+
+	// https://github.com/networkservicemesh/networkservicemesh/issues/2157
+	github.com/networkservicemesh/networkservicemesh => github.com/networkservicemesh/networkservicemesh v0.0.0-20191017074247-aa5815869b2c
+	github.com/networkservicemesh/networkservicemesh/controlplane => github.com/networkservicemesh/networkservicemesh/controlplane v0.0.0-20191017074247-aa5815869b2c
+	github.com/networkservicemesh/networkservicemesh/controlplane/api => github.com/networkservicemesh/networkservicemesh/controlplane/api v0.0.0-20191017074247-aa5815869b2c
+	github.com/networkservicemesh/networkservicemesh/dataplane => github.com/networkservicemesh/networkservicemesh/dataplane v0.0.0-20191017074247-aa5815869b2c
+	github.com/networkservicemesh/networkservicemesh/dataplane/api => github.com/networkservicemesh/networkservicemesh/dataplane/api v0.0.0-20191017074247-aa5815869b2c
+	github.com/networkservicemesh/networkservicemesh/k8s => github.com/networkservicemesh/networkservicemesh/k8s v0.0.0-20191017074247-aa5815869b2c
+	github.com/networkservicemesh/networkservicemesh/k8s/api => github.com/networkservicemesh/networkservicemesh/k8s/api v0.0.0-20191017074247-aa5815869b2c
+	github.com/networkservicemesh/networkservicemesh/pkg => github.com/networkservicemesh/networkservicemesh/pkg v0.0.0-20191017074247-aa5815869b2c
+	github.com/networkservicemesh/networkservicemesh/sdk => github.com/networkservicemesh/networkservicemesh/sdk v0.0.0-20191017074247-aa5815869b2c
+	github.com/networkservicemesh/networkservicemesh/utils => github.com/networkservicemesh/networkservicemesh/utils v0.0.0-20191017074247-aa5815869b2c
+
+	// https://github.com/kubernetes/kubernetes/issues/79384
+	k8s.io/api => k8s.io/api v0.16.9
+	k8s.io/apiextensions-apiserver => k8s.io/apiextensions-apiserver v0.16.9
+	k8s.io/apimachinery => k8s.io/apimachinery v0.16.9
+	k8s.io/apiserver => k8s.io/apiserver v0.16.9
+	k8s.io/cli-runtime => k8s.io/cli-runtime v0.16.9
+	k8s.io/client-go => k8s.io/client-go v0.16.9
+	k8s.io/cloud-provider => k8s.io/cloud-provider v0.16.9
+	k8s.io/cluster-bootstrap => k8s.io/cluster-bootstrap v0.16.9
+	k8s.io/code-generator => k8s.io/code-generator v0.16.9
+	k8s.io/component-base => k8s.io/component-base v0.16.9
+	k8s.io/cri-api => k8s.io/cri-api v0.16.9
+	k8s.io/csi-translation-lib => k8s.io/csi-translation-lib v0.16.9
+	k8s.io/kube-aggregator => k8s.io/kube-aggregator v0.16.9
+	k8s.io/kube-controller-manager => k8s.io/kube-controller-manager v0.16.9
+	k8s.io/kube-proxy => k8s.io/kube-proxy v0.16.9
+	k8s.io/kube-scheduler => k8s.io/kube-scheduler v0.16.9
+	k8s.io/kubectl => k8s.io/kubectl v0.16.9
+	k8s.io/kubelet => k8s.io/kubelet v0.16.9
+	k8s.io/legacy-cloud-providers => k8s.io/legacy-cloud-providers v0.16.9
+	k8s.io/metrics => k8s.io/metrics v0.16.9
+	k8s.io/sample-apiserver => k8s.io/sample-apiserver v0.16.9
 )