feat: version checking for core components (#1756)

Currently we often have a situation when our clients (both suppliers and customers) don't know whether a new version of the platform has been released. To avoid this we've done a simple console notification as a warning about whether it's time to update.

Author: 3Hren

Makefile

@@ -68,7 +68,7 @@ ifeq ($(WITH_NL),true)
     NL_TAGS := nl
 endif
 
-LDFLAGS = -X github.com/sonm-io/core/cmd.AppVersion=$(FULL_VERSION)
+LDFLAGS = -X github.com/sonm-io/core/insonmnia/version.Version=$(FULL_VERSION)
 
 .PHONY: fmt vet test
 
@@ -190,6 +190,7 @@ mock: build_mockgen
 	mockgen -package sonm -destination proto/marketplace_mock.go  -source proto/marketplace.pb.go
 	mockgen -package sonm -destination proto/dwh_mock.go  -source proto/dwh.pb.go
 	mockgen -package node -destination insonmnia/node/server_mock.go -source insonmnia/node/server.go
+	mockgen -package version -destination insonmnia/version/version_mock.go -source insonmnia/version/version.go
 
 clean:
 	rm -f ${WORKER} ${CLI} ${NODE} ${AUTOCLI} ${RENDEZVOUS}

cmd/cli/main.go

@@ -3,12 +3,12 @@ package main
 import (
 	"os"
 
-	"github.com/sonm-io/core/cmd"
 	"github.com/sonm-io/core/cmd/cli/commands"
+	"github.com/sonm-io/core/insonmnia/version"
 )
 
 func main() {
-	root := commands.Root(cmd.AppVersion)
+	root := commands.Root(version.Version)
 	if err := root.Execute(); err != nil {
 		commands.ShowError(root, err.Error(), nil)
 		os.Exit(1)

cmd/cobra.go

@@ -7,16 +7,16 @@ import (
 	"strings"
 
 	"github.com/mitchellh/go-homedir"
+	"github.com/sonm-io/core/insonmnia/version"
 	"github.com/sonm-io/core/util"
 	"github.com/spf13/cobra"
 	"github.com/spf13/pflag"
 )
 
 var (
-	AppVersion string
-	app        = AppContext{
+	app = AppContext{
 		Name:    path.Base(os.Args[0]),
-		Version: AppVersion,
+		Version: version.Version,
 	}
 	showVersion bool
 )

cmd/node/main.go

@@ -8,6 +8,7 @@ import (
 	"github.com/sonm-io/core/cmd"
 	"github.com/sonm-io/core/insonmnia/logging"
 	"github.com/sonm-io/core/insonmnia/node"
+	"github.com/sonm-io/core/insonmnia/version"
 	"github.com/sonm-io/core/util/metrics"
 	"golang.org/x/sync/errgroup"
 )
@@ -28,6 +29,7 @@ func run(app cmd.AppContext) error {
 	}
 
 	ctx := ctxlog.WithLogger(context.Background(), log)
+	version.ValidateVersion(ctx, version.NewLogObserver(log.Sugar()))
 
 	wg, ctx := errgroup.WithContext(ctx)
 	wg.Go(func() error {

cmd/optimus/main.go

@@ -6,6 +6,7 @@ import (
 
 	"github.com/noxiouz/zapctx/ctxlog"
 	"github.com/sonm-io/core/cmd"
+	"github.com/sonm-io/core/insonmnia/version"
 	"github.com/sonm-io/core/optimus"
 	"go.uber.org/zap"
 	"go.uber.org/zap/zapcore"
@@ -45,6 +46,7 @@ func run(app cmd.AppContext) error {
 	}
 
 	ctx := ctxlog.WithLogger(context.Background(), log)
+	version.ValidateVersion(ctx, version.NewLogObserver(log.Sugar()))
 	bot, err := optimus.NewOptimus(cfg, optimus.WithVersion(app.Version), optimus.WithLog(log.Sugar()))
 	if err != nil {
 		return fmt.Errorf("failed to create Optimus: %v", err)

cmd/worker/main.go

@@ -11,6 +11,7 @@ import (
 	"github.com/sonm-io/core/cmd"
 	"github.com/sonm-io/core/insonmnia/logging"
 	"github.com/sonm-io/core/insonmnia/state"
+	"github.com/sonm-io/core/insonmnia/version"
 	"github.com/sonm-io/core/insonmnia/worker"
 	"github.com/sonm-io/core/util/metrics"
 	"go.uber.org/zap"
@@ -34,6 +35,7 @@ func run(app cmd.AppContext) error {
 		return fmt.Errorf("failed to build logger instance: %s", err)
 	}
 	ctx = log.WithLogger(ctx, logger)
+	version.ValidateVersion(ctx, version.NewLogObserver(logger.Sugar()))
 
 	storage, err := state.NewState(ctx, &cfg.Storage)
 	if err != nil {

go.mod

@@ -16,6 +16,7 @@ require (
 	github.com/asaskevich/govalidator v0.0.0-20180319081651-7d2e70ef918f
 	github.com/beorn7/perks v0.0.0-20160804104726-4c0e84591b9a
 	github.com/bifurcation/mint v0.0.0-20181105071958-a14404e9a861 // indirect
+	github.com/blang/semver v3.5.1+incompatible
 	github.com/boltdb/bolt v1.3.1
 	github.com/btcsuite/btcd v0.0.0-20171023093315-c7588cbf7690
 	github.com/c2h5oh/datasize v0.0.0-20171227191756-4eba002a5eae

go.sum

@@ -24,6 +24,8 @@ github.com/beorn7/perks v0.0.0-20160804104726-4c0e84591b9a h1:BtpsbiV638WQZwhA98
 github.com/beorn7/perks v0.0.0-20160804104726-4c0e84591b9a/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/bifurcation/mint v0.0.0-20181105071958-a14404e9a861 h1:x17NvoJaphEzay72TFej4OSSsgu3xRYBLkbIwdofS/4=
 github.com/bifurcation/mint v0.0.0-20181105071958-a14404e9a861/go.mod h1:zVt7zX3K/aDCk9Tj+VM7YymsX66ERvzCJzw8rFCX2JU=
+github.com/blang/semver v3.5.1+incompatible h1:cQNTCjp13qL8KC3Nbxr/y2Bqb63oX6wdnnjpJbkM4JQ=
+github.com/blang/semver v3.5.1+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
 github.com/boltdb/bolt v1.3.1 h1:JQmyP4ZBrce+ZQu0dY660FMfatumYDLun9hBCUVIkF4=
 github.com/boltdb/bolt v1.3.1/go.mod h1:clJnj/oiGkjum5o1McbSZDSLxVThjynRyGBgiAx27Ps=
 github.com/btcsuite/btcd v0.0.0-20171023093315-c7588cbf7690 h1:YSTjdPEsX8T2D31S9U7c4xxo0sQGa6TZ65cpCd7yVqU=