Expose public/ API as submodule (#23345)

* model -> public/model

* plugin -> public/plugin

* public/model/utils -> public/utils

* platform/shared/mlog -> public/shared/mlog

* platform/shared/i18n -> public/shared/i18n

* platform/shared/markdown -> public/shared/markdown

* platform/services/timezones -> public/shared/timezones

* channels/einterfaces -> einterfaces

* expose public/ submodule

* go mod tidy

* .github: cache-dependency-path, setup-go-work

* modules-tidy for public/ too

* remove old gomodtidy

server/platform/services/sharedchannel/attachment.go

@@ -10,10 +10,10 @@ import (
 	"fmt"
 	"sync"
 
+	"github.com/mattermost/mattermost-server/server/public/model"
+	"github.com/mattermost/mattermost-server/server/public/shared/mlog"
 	"github.com/mattermost/mattermost-server/server/v8/channels/app/request"
-	"github.com/mattermost/mattermost-server/server/v8/model"
 	"github.com/mattermost/mattermost-server/server/v8/platform/services/remotecluster"
-	"github.com/mattermost/mattermost-server/server/v8/platform/shared/mlog"
 )
 
 // postsToAttachments returns the file attachments for a slice of posts that need to be synchronized.

server/platform/services/sharedchannel/channelinvite.go

@@ -9,10 +9,10 @@ import (
 	"fmt"
 	"strings"
 
+	"github.com/mattermost/mattermost-server/server/public/model"
+	"github.com/mattermost/mattermost-server/server/public/shared/mlog"
 	"github.com/mattermost/mattermost-server/server/v8/channels/app/request"
-	"github.com/mattermost/mattermost-server/server/v8/model"
 	"github.com/mattermost/mattermost-server/server/v8/platform/services/remotecluster"
-	"github.com/mattermost/mattermost-server/server/v8/platform/shared/mlog"
 )
 
 // channelInviteMsg represents an invitation for a remote cluster to start sharing a channel.

server/platform/services/sharedchannel/channelinvite_test.go

@@ -13,10 +13,10 @@ import (
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
+	"github.com/mattermost/mattermost-server/server/public/model"
+	"github.com/mattermost/mattermost-server/server/public/plugin/plugintest/mock"
+	"github.com/mattermost/mattermost-server/server/public/shared/mlog"
 	"github.com/mattermost/mattermost-server/server/v8/channels/store/storetest/mocks"
-	"github.com/mattermost/mattermost-server/server/v8/model"
-	"github.com/mattermost/mattermost-server/server/v8/platform/shared/mlog"
-	"github.com/mattermost/mattermost-server/server/v8/plugin/plugintest/mock"
 )
 
 func TestOnReceiveChannelInvite(t *testing.T) {

server/platform/services/sharedchannel/mock_AppIface_test.go

@@ -8,7 +8,7 @@ import (
 	filestore "github.com/mattermost/mattermost-server/server/v8/platform/shared/filestore"
 	mock "github.com/stretchr/testify/mock"
 
-	model "github.com/mattermost/mattermost-server/server/v8/model"
+	model "github.com/mattermost/mattermost-server/server/public/model"
 
 	request "github.com/mattermost/mattermost-server/server/v8/channels/app/request"
 )

server/platform/services/sharedchannel/mock_ServerIface_test.go

@@ -5,10 +5,10 @@
 package sharedchannel
 
 import (
-	mlog "github.com/mattermost/mattermost-server/server/v8/platform/shared/mlog"
+	mlog "github.com/mattermost/mattermost-server/server/public/shared/mlog"
 	mock "github.com/stretchr/testify/mock"
 
-	model "github.com/mattermost/mattermost-server/server/v8/model"
+	model "github.com/mattermost/mattermost-server/server/public/model"
 
 	remotecluster "github.com/mattermost/mattermost-server/server/v8/platform/services/remotecluster"
 

server/platform/services/sharedchannel/msg.go

@@ -6,7 +6,7 @@ package sharedchannel
 import (
 	"encoding/json"
 
-	"github.com/mattermost/mattermost-server/server/v8/model"
+	"github.com/mattermost/mattermost-server/server/public/model"
 )
 
 // syncMsg represents a change in content (post add/edit/delete, reaction add/remove, users).

server/platform/services/sharedchannel/permalink.go

@@ -9,9 +9,9 @@ import (
 	"regexp"
 	"strings"
 
-	"github.com/mattermost/mattermost-server/server/v8/model"
-	"github.com/mattermost/mattermost-server/server/v8/platform/shared/i18n"
-	"github.com/mattermost/mattermost-server/server/v8/platform/shared/mlog"
+	"github.com/mattermost/mattermost-server/server/public/model"
+	"github.com/mattermost/mattermost-server/server/public/shared/i18n"
+	"github.com/mattermost/mattermost-server/server/public/shared/mlog"
 )
 
 var (

server/platform/services/sharedchannel/permalink_test.go

@@ -10,11 +10,11 @@ import (
 
 	"github.com/stretchr/testify/assert"
 
+	"github.com/mattermost/mattermost-server/server/public/model"
+	"github.com/mattermost/mattermost-server/server/public/plugin/plugintest/mock"
+	"github.com/mattermost/mattermost-server/server/public/shared/mlog"
 	"github.com/mattermost/mattermost-server/server/v8/channels/store/storetest/mocks"
 	"github.com/mattermost/mattermost-server/server/v8/channels/utils"
-	"github.com/mattermost/mattermost-server/server/v8/model"
-	"github.com/mattermost/mattermost-server/server/v8/platform/shared/mlog"
-	"github.com/mattermost/mattermost-server/server/v8/plugin/plugintest/mock"
 )
 
 func TestProcessPermalinkToRemote(t *testing.T) {

server/platform/services/sharedchannel/service.go

@@ -10,12 +10,12 @@ import (
 	"sync"
 	"time"
 
+	"github.com/mattermost/mattermost-server/server/public/model"
+	"github.com/mattermost/mattermost-server/server/public/shared/mlog"
 	"github.com/mattermost/mattermost-server/server/v8/channels/app/request"
 	"github.com/mattermost/mattermost-server/server/v8/channels/store"
-	"github.com/mattermost/mattermost-server/server/v8/model"
 	"github.com/mattermost/mattermost-server/server/v8/platform/services/remotecluster"
 	"github.com/mattermost/mattermost-server/server/v8/platform/shared/filestore"
-	"github.com/mattermost/mattermost-server/server/v8/platform/shared/mlog"
 )
 
 const (

server/platform/services/sharedchannel/sync_recv.go

@@ -11,10 +11,10 @@ import (
 	"strconv"
 	"strings"
 
+	"github.com/mattermost/mattermost-server/server/public/model"
+	"github.com/mattermost/mattermost-server/server/public/shared/mlog"
 	"github.com/mattermost/mattermost-server/server/v8/channels/app/request"
-	"github.com/mattermost/mattermost-server/server/v8/model"
 	"github.com/mattermost/mattermost-server/server/v8/platform/services/remotecluster"
-	"github.com/mattermost/mattermost-server/server/v8/platform/shared/mlog"
 )
 
 func (scs *Service) onReceiveSyncMessage(msg model.RemoteClusterMsg, rc *model.RemoteCluster, response *remotecluster.Response) error {

server/platform/services/sharedchannel/sync_send.go

@@ -8,11 +8,11 @@ import (
 	"fmt"
 	"time"
 
+	"github.com/mattermost/mattermost-server/server/public/model"
+	"github.com/mattermost/mattermost-server/server/public/shared/i18n"
+	"github.com/mattermost/mattermost-server/server/public/shared/mlog"
 	"github.com/mattermost/mattermost-server/server/v8/channels/app/request"
-	"github.com/mattermost/mattermost-server/server/v8/model"
 	"github.com/mattermost/mattermost-server/server/v8/platform/services/remotecluster"
-	"github.com/mattermost/mattermost-server/server/v8/platform/shared/i18n"
-	"github.com/mattermost/mattermost-server/server/v8/platform/shared/mlog"
 )
 
 type syncTask struct {

server/platform/services/sharedchannel/sync_send_remote.go

@@ -11,10 +11,10 @@ import (
 
 	"github.com/wiggin77/merror"
 
+	"github.com/mattermost/mattermost-server/server/public/model"
+	"github.com/mattermost/mattermost-server/server/public/shared/mlog"
 	"github.com/mattermost/mattermost-server/server/v8/channels/app/request"
-	"github.com/mattermost/mattermost-server/server/v8/model"
 	"github.com/mattermost/mattermost-server/server/v8/platform/services/remotecluster"
-	"github.com/mattermost/mattermost-server/server/v8/platform/shared/mlog"
 )
 
 type sendSyncMsgResultFunc func(syncResp SyncResponse, err error)

server/platform/services/sharedchannel/util.go

@@ -7,7 +7,7 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/mattermost/mattermost-server/server/v8/model"
+	"github.com/mattermost/mattermost-server/server/public/model"
 )
 
 // fixMention replaces any mentions in a post for the user with the user's real username.