release 1.6.0-rc.1 changes (#1510)

* Default values of configs (#1508)

* setting validation and default values of configs

* config check in internal/config package

* Add open-match-override setting (#1490)

* Add open-match-override setting

* Added enabled

Co-authored-by: Jon Foust <38893532+syntxerror@users.noreply.github.com>
Co-authored-by: Mridul Goswami <mridulgoswami@google.com>

* shifted e2e tests to project root (#1481)

* release 1.6.0-rc.1 changes

* release changes for tutorials

* remaining changes

Co-authored-by: kemurayama <7068107+kemurayama@users.noreply.github.com>
Co-authored-by: Jon Foust <38893532+syntxerror@users.noreply.github.com>

Makefile

@@ -53,7 +53,7 @@
 # If you want information on how to edit this file checkout,
 # http://makefiletutorial.com/
 
-BASE_VERSION = 0.0.0-dev
+BASE_VERSION = 1.6.0-rc.1
 SHORT_SHA = $(shell git rev-parse --short=7 HEAD | tr -d [:punct:])
 BRANCH_NAME = $(shell git rev-parse --abbrev-ref HEAD | tr -d [:punct:])
 VERSION = $(BASE_VERSION)-$(SHORT_SHA)

cloudbuild.yaml

@@ -164,7 +164,7 @@ artifacts:
             - install/yaml/06-open-match-override-configmap.yaml
             
 substitutions:
-    _OM_VERSION: "0.0.0-dev"
+    _OM_VERSION: "1.6.0-rc.1"
     _GCB_POST_SUBMIT: "0"
     _GCB_LATEST_VERSION: "undefined"
     _ARTIFACTS_BUCKET: "gs://open-match-build-artifacts/output/"

install/helm/open-match/Chart.yaml

@@ -13,8 +13,8 @@
 # limitations under the License.
 
 apiVersion: v2
-appVersion: "0.0.0-dev"
-version: 0.0.0-dev
+appVersion: "1.6.0-rc.1"
+version: 1.6.0-rc.1
 name: open-match
 dependencies:
   - name: redis

install/helm/open-match/templates/om-configmap-override.yaml

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-{{- if index .Values "open-match-override" }}
+{{- if index .Values "open-match-override" "enabled" }}
 apiVersion: v1
 kind: ConfigMap
 metadata:

install/helm/open-match/templates/tests/om-test.yaml

@@ -91,7 +91,7 @@ spec:
     command: ["go"]
     args:
     - "test"
-    - "./internal/testing/e2e"
+    - "./testing/e2e"
     - "-v"
     - "-timeout"
     - "150s"

install/helm/open-match/values-production.yaml

@@ -230,6 +230,10 @@ open-match-customize:
   # function:
   #   image: [YOUR_MMF_IMAGE]
 
+# Controls if users need to install open-match-override ConfigMap.
+open-match-override:
+  enabled: false
+
 # Global configurations that are visible to all subcharts
 global:
   kubernetes:
@@ -292,7 +296,7 @@ global:
   # Use this field if you need to override the image registry and image tag for all services defined in this chart
   image:
     registry: gcr.io/open-match-public-images
-    tag: 0.0.0-dev
+    tag: 1.6.0-rc.1
     pullPolicy: Always
 
   # Expose the telemetry configurations to all subcharts because prometheus, for example,

install/helm/open-match/values.yaml

@@ -228,6 +228,10 @@ open-match-customize:
   # function:
   #   image: [YOUR_MMF_IMAGE]
 
+# Controls if users need to install open-match-override ConfigMap.
+open-match-override:
+  enabled: false
+
 # Global configurations that are visible to all subcharts
 global:
   kubernetes:
@@ -290,7 +294,7 @@ global:
   # Use this field if you need to override the image registry and image tag for all services defined in this chart
   image:
     registry: gcr.io/open-match-public-images
-    tag: 0.0.0-dev
+    tag: 1.6.0-rc.1
     pullPolicy: Always
 
   # Expose the telemetry configurations to all subcharts because prometheus, for example,

internal/config/config.go

@@ -58,6 +58,30 @@ func Read() (*viper.Viper, error) {
 		return nil, fmt.Errorf("fatal error reading override config file, desc: %s", err.Error())
 	}
 
+	if !cfg.IsSet("registrationInterval") {
+		log.Printf("config: registrationInterval is not set in matchmaker_config_override.yaml")
+	}
+
+	if !cfg.IsSet("proposalCollectionInterval") {
+		log.Printf("config: proposalCollectionInterval is not set in matchmaker_config_override.yaml")
+	}
+
+	if !cfg.IsSet("pendingReleaseTimeout") {
+		log.Printf("config: pendingReleaseTimeout is not set in matchmaker_config_override.yaml")
+	}
+
+	if !cfg.IsSet("assignedDeleteTimeout") {
+		log.Printf("config: assignedDeleteTimeout is not set in matchmaker_config_override.yaml")
+	}
+
+	if !cfg.IsSet("queryPageSize") {
+		log.Printf("config: queryPageSize is not set in matchmaker_config_override.yaml")
+	}
+
+	if !cfg.IsSet("backfillLockTimeout") {
+		log.Printf("config: backfillLockTimeout is not set in matchmaker_config_override.yaml")
+	}
+
 	// Look for updates to the config; in Kubernetes, this is implemented using
 	// a ConfigMap that is written to the matchmaker_config_override.yaml file, which is
 	// what the Open Match components using Viper monitor for changes.

internal/rpc/clients_test.go

@@ -30,9 +30,9 @@ import (
 	"google.golang.org/grpc"
 	"open-match.dev/open-match/internal/config"
 	"open-match.dev/open-match/internal/telemetry"
-	shellTesting "open-match.dev/open-match/internal/testing"
 	utilTesting "open-match.dev/open-match/internal/util/testing"
 	"open-match.dev/open-match/pkg/pb"
+	shellTesting "open-match.dev/open-match/testing"
 	certgenTesting "open-match.dev/open-match/tools/certgen/testing"
 )
 

internal/rpc/insecure_test.go

@@ -24,7 +24,7 @@ import (
 
 	"github.com/stretchr/testify/require"
 	"google.golang.org/grpc"
-	shellTesting "open-match.dev/open-match/internal/testing"
+	shellTesting "open-match.dev/open-match/testing"
 )
 
 func TestInsecureStartStop(t *testing.T) {

internal/rpc/server_test.go

@@ -25,9 +25,9 @@ import (
 	"github.com/stretchr/testify/require"
 	"google.golang.org/grpc"
 	"open-match.dev/open-match/internal/telemetry"
-	shellTesting "open-match.dev/open-match/internal/testing"
 	utilTesting "open-match.dev/open-match/internal/util/testing"
 	"open-match.dev/open-match/pkg/pb"
+	shellTesting "open-match.dev/open-match/testing"
 )
 
 func TestStartStopServer(t *testing.T) {

internal/rpc/tls_server_test.go

@@ -25,8 +25,8 @@ import (
 	"github.com/stretchr/testify/require"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/credentials"
-	shellTesting "open-match.dev/open-match/internal/testing"
 	"open-match.dev/open-match/pkg/pb"
+	shellTesting "open-match.dev/open-match/testing"
 	certgenTesting "open-match.dev/open-match/tools/certgen/testing"
 )
 

internal/statestore/backfill.go

@@ -193,7 +193,7 @@ func (rb *redisBackend) UpdateBackfill(ctx context.Context, backfill *pb.Backfil
 	}
 	defer handleConnectionClose(&redisConn)
 
-	expired, err := isBackfillExpired(redisConn, backfill.Id, getBackfillReleaseTimeout(rb.cfg))
+	expired, err := isBackfillExpired(redisConn, backfill.Id, getBackfillReleaseTimeoutFraction(rb.cfg))
 	if err != nil {
 		return err
 	}
@@ -332,7 +332,7 @@ func (rb *redisBackend) UpdateAcknowledgmentTimestamp(ctx context.Context, id st
 	}
 	defer handleConnectionClose(&redisConn)
 
-	expired, err := isBackfillExpired(redisConn, id, getBackfillReleaseTimeout(rb.cfg))
+	expired, err := isBackfillExpired(redisConn, id, getBackfillReleaseTimeoutFraction(rb.cfg))
 	if err != nil {
 		return err
 	}
@@ -364,7 +364,7 @@ func (rb *redisBackend) GetExpiredBackfillIDs(ctx context.Context) ([]string, er
 	}
 	defer handleConnectionClose(&redisConn)
 
-	ttl := getBackfillReleaseTimeout(rb.cfg)
+	ttl := getBackfillReleaseTimeoutFraction(rb.cfg)
 	curTime := time.Now()
 	endTimeInt := curTime.Add(-ttl).UnixNano()
 	startTimeInt := 0
@@ -431,7 +431,7 @@ func (rb *redisBackend) GetIndexedBackfills(ctx context.Context) (map[string]int
 	}
 	defer handleConnectionClose(&redisConn)
 
-	ttl := getBackfillReleaseTimeout(rb.cfg)
+	ttl := getBackfillReleaseTimeoutFraction(rb.cfg)
 	curTime := time.Now()
 	endTimeInt := curTime.Add(time.Hour).UnixNano()
 	startTimeInt := curTime.Add(-ttl).UnixNano()
@@ -463,7 +463,22 @@ func (rb *redisBackend) GetIndexedBackfills(ctx context.Context) (map[string]int
 }
 
 func getBackfillReleaseTimeout(cfg config.View) time.Duration {
+	const (
+		name = "pendingReleaseTimeout"
+		// Default timeout to release backfill. This value
+		// will be used if pendingReleaseTimeout is not configured.
+		defaultpendingReleaseTimeout time.Duration = 1 * time.Minute
+	)
+
+	if !cfg.IsSet(name) {
+		return defaultpendingReleaseTimeout
+	}
+
+	return cfg.GetDuration(name)
+}
+
+func getBackfillReleaseTimeoutFraction(cfg config.View) time.Duration {
 	// Use a fraction 80% of pendingRelease Tickets TTL
-	ttl := cfg.GetDuration("pendingReleaseTimeout") / 5 * 4
+	ttl := getBackfillReleaseTimeout(cfg) / 5 * 4
 	return ttl
 }

internal/statestore/redis.go

@@ -41,11 +41,11 @@ var (
 
 // NewMutex returns a new distributed mutex with given name
 func (rb *redisBackend) NewMutex(key string) RedisLocker {
-	m := redsync.NewMutex(fmt.Sprintf("lock/%s", key), rs.WithExpiry(rb.cfg.GetDuration("backfillLockTimeout")))
+	m := redsync.NewMutex(fmt.Sprintf("lock/%s", key), rs.WithExpiry(getBackfillLockTimeout(rb.cfg)))
 	return redisBackend{mutex: m}
 }
 
-//Lock locks r. In case it returns an error on failure, you may retry to acquire the lock by calling this method again.
+// Lock locks r. In case it returns an error on failure, you may retry to acquire the lock by calling this method again.
 func (rb redisBackend) Lock(ctx context.Context) error {
 	return rb.mutex.LockContext(ctx)
 }
@@ -246,3 +246,18 @@ func handleConnectionClose(conn *redis.Conn) {
 		}).Debug("failed to close redis client connection.")
 	}
 }
+
+func getBackfillLockTimeout(cfg config.View) time.Duration {
+	const (
+		name = "backfillLockTimeout"
+		// Default timeout to lock backfill. This value
+		// will be used if backfillLockTimeout is not configured.
+		defaultBackfillLockTimeout time.Duration = 1 * time.Minute
+	)
+
+	if !cfg.IsSet(name) {
+		return defaultBackfillLockTimeout
+	}
+
+	return cfg.GetDuration(name)
+}

internal/statestore/ticket.go

@@ -155,7 +155,7 @@ func (rb *redisBackend) GetIndexedIDSet(ctx context.Context) (map[string]struct{
 	}
 	defer handleConnectionClose(&redisConn)
 
-	ttl := rb.cfg.GetDuration("pendingReleaseTimeout")
+	ttl := getBackfillReleaseTimeout(rb.cfg)
 	curTime := time.Now()
 	endTimeInt := curTime.Add(time.Hour).UnixNano()
 	startTimeInt := curTime.Add(-ttl).UnixNano()

testing/e2e/README.md

@@ -18,7 +18,7 @@ of running the tests in a realistic setting where requests may not be routed to
 For a new test package under test/e2e/ do the following:
 
 Copy the contents of internal/testing/e2e/main_test.go and change the package name and add
-the `open-match.dev/open-match/internal/testing/e2e` import.
+the `open-match.dev/open-match/testing/e2e` import.
 
 Example (may be out of date):
 ```golang
@@ -39,7 +39,7 @@ Example (may be out of date):
 package tickets
 
 import (
-	"open-match.dev/open-match/internal/testing/e2e"
+	"open-match.dev/open-match/testing/e2e"
 	"testing"
 )
 

testing/e2e/cluster.go

@@ -1,3 +1,4 @@
+//go:build e2ecluster
 // +build e2ecluster
 
 // Copyright 2019 Google LLC
@@ -25,7 +26,7 @@ import (
 	"open-match.dev/open-match/internal/app/evaluator"
 	"open-match.dev/open-match/internal/config"
 	"open-match.dev/open-match/internal/statestore"
-	mmfService "open-match.dev/open-match/internal/testing/mmf"
+	mmfService "open-match.dev/open-match/testing/mmf"
 )
 
 func start(t *testing.T, eval evaluator.Evaluator, mmf mmfService.MatchFunction) (config.View, func(time.Duration)) {

testing/e2e/cluster_test.go

@@ -1,3 +1,4 @@
+//go:build e2ecluster
 // +build e2ecluster
 
 // Copyright 2019 Google LLC
@@ -32,8 +33,8 @@ import (
 	"open-match.dev/open-match/internal/app/evaluator"
 	"open-match.dev/open-match/internal/appmain/apptest"
 	"open-match.dev/open-match/internal/config"
-	mmfService "open-match.dev/open-match/internal/testing/mmf"
 	"open-match.dev/open-match/pkg/pb"
+	mmfService "open-match.dev/open-match/testing/mmf"
 )
 
 func TestServiceHealth(t *testing.T) {

testing/e2e/common.go

@@ -25,8 +25,8 @@ import (
 	"open-match.dev/open-match/internal/app/evaluator"
 	"open-match.dev/open-match/internal/appmain/apptest"
 	"open-match.dev/open-match/internal/config"
-	mmfService "open-match.dev/open-match/internal/testing/mmf"
 	"open-match.dev/open-match/pkg/pb"
+	mmfService "open-match.dev/open-match/testing/mmf"
 )
 
 var (

testing/e2e/in_memory.go

@@ -1,3 +1,4 @@
+//go:build !e2ecluster
 // +build !e2ecluster
 
 // Copyright 2019 Google LLC
@@ -31,7 +32,7 @@ import (
 	"open-match.dev/open-match/internal/config"
 	"open-match.dev/open-match/internal/rpc"
 	"open-match.dev/open-match/internal/telemetry"
-	mmfService "open-match.dev/open-match/internal/testing/mmf"
+	mmfService "open-match.dev/open-match/testing/mmf"
 )
 
 func start(t *testing.T, eval evaluator.Evaluator, mmf mmfService.MatchFunction) (config.View, func(time.Duration)) {

third_party/swaggerui/config.json

@@ -1,10 +1,10 @@
 {
     "urls": [
-        {"name": "Frontend", "url": "https://open-match.dev/api/v0.0.0-dev/frontend.swagger.json"},
-        {"name": "Backend", "url": "https://open-match.dev/api/v0.0.0-dev/backend.swagger.json"},
-        {"name": "Query", "url": "https://open-match.dev/api/v0.0.0-dev/query.swagger.json"},
-        {"name": "MatchFunction", "url": "https://open-match.dev/api/v0.0.0-dev/matchfunction.swagger.json"},
-        {"name": "Synchronizer", "url": "https://open-match.dev/api/v0.0.0-dev/synchronizer.swagger.json"},
-        {"name": "Evaluator", "url": "https://open-match.dev/api/v0.0.0-dev/evaluator.swagger.json"}
+        {"name": "Frontend", "url": "https://open-match.dev/api/v1.6.0-rc.1/frontend.swagger.json"},
+        {"name": "Backend", "url": "https://open-match.dev/api/v1.6.0-rc.1/backend.swagger.json"},
+        {"name": "Query", "url": "https://open-match.dev/api/v1.6.0-rc.1/query.swagger.json"},
+        {"name": "MatchFunction", "url": "https://open-match.dev/api/v1.6.0-rc.1/matchfunction.swagger.json"},
+        {"name": "Synchronizer", "url": "https://open-match.dev/api/v1.6.0-rc.1/synchronizer.swagger.json"},
+        {"name": "Evaluator", "url": "https://open-match.dev/api/v1.6.0-rc.1/evaluator.swagger.json"}
     ]
 }

tutorials/custom_evaluator/director/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o director .
 
 CMD ["/app/director"]

tutorials/custom_evaluator/evaluator/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o evaluator .
 
 CMD ["/app/evaluator"]

tutorials/custom_evaluator/frontend/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o frontend .
 
 CMD ["/app/frontend"]

tutorials/custom_evaluator/matchfunction/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o matchfunction .
 
 CMD ["/app/matchfunction"]

tutorials/custom_evaluator/solution/director/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o director .
 
 CMD ["/app/director"]

tutorials/custom_evaluator/solution/evaluator/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o evaluator .
 
 CMD ["/app/evaluator"]

tutorials/custom_evaluator/solution/frontend/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o frontend .
 
 CMD ["/app/frontend"]

tutorials/custom_evaluator/solution/matchfunction/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o matchfunction .
 
 CMD ["/app/matchfunction"]

tutorials/default_evaluator/director/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o director .
 
 CMD ["/app/director"]

tutorials/default_evaluator/frontend/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o frontend .
 
 CMD ["/app/frontend"]

tutorials/default_evaluator/matchfunction/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o matchfunction .
 
 CMD ["/app/matchfunction"]

tutorials/default_evaluator/solution/director/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o director .
 
 CMD ["/app/director"]

tutorials/default_evaluator/solution/frontend/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o frontend .
 
 CMD ["/app/frontend"]

tutorials/default_evaluator/solution/matchfunction/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o matchfunction .
 
 CMD ["/app/matchfunction"]

tutorials/matchmaker101/director/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o director .
 
 CMD ["/app/director"]

tutorials/matchmaker101/frontend/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o frontend .
 
 CMD ["/app/frontend"]

tutorials/matchmaker101/matchfunction/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o matchfunction .
 
 CMD ["/app/matchfunction"]

tutorials/matchmaker101/solution/director/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o director .
 
 CMD ["/app/director"]

tutorials/matchmaker101/solution/frontend/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o frontend .
 
 CMD ["/app/frontend"]

tutorials/matchmaker101/solution/matchfunction/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o matchfunction .
 
 CMD ["/app/matchfunction"]

tutorials/matchmaker102/director/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o director .
 
 CMD ["/app/director"]

tutorials/matchmaker102/frontend/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o frontend .
 
 CMD ["/app/frontend"]

tutorials/matchmaker102/matchfunction/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o matchfunction .
 
 CMD ["/app/matchfunction"]

tutorials/matchmaker102/solution/director/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o director .
 
 CMD ["/app/director"]

tutorials/matchmaker102/solution/frontend/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o frontend .
 
 CMD ["/app/frontend"]

tutorials/matchmaker102/solution/matchfunction/Dockerfile

@@ -17,6 +17,8 @@ WORKDIR /app
 ENV GO111MODULE=on
 
 COPY . .
+RUN go mod edit -replace open-match.dev/open-match@v0.0.0-dev=open-match.dev/open-match@v1.6.0-rc.1
+RUN go mod tidy
 RUN go build -o matchfunction .
 
 CMD ["/app/matchfunction"]