Fixing behavior of Replicas and SearchReplicas in canary environments (#14576)

* Fixing behavior of Replicas and SearchReplicas in canary environments

* Trying to fix tests

* Revert "Trying to fix tests"

This reverts commit 3531da961844f5cb8557efcd3b570b06f362c6df.

* Revert "Fixing behavior of Replicas and SearchReplicas in canary environments"

This reverts commit 0c05901c843e4ccd60c8320fb4e0123b1bacf430.

* Revert "Disable read/search db replicas in TE/E0 (#14400)"

This reverts commit ef5ac519d9.

* Making the store aware of the license

* Readding the unit tests

* Fixing sqlstor supplier tests

* Adding mutex to ensure license write consistency and fixing tests

* Fixing tests

* Fixing tests

* Shuting down server properly during tests

* Trying to fix tests

* Trying to fix the tests

* Skipping flaky tests

Co-authored-by: mattermod <mattermod@users.noreply.github.com>

model/config.go

@@ -3429,8 +3429,6 @@ func (o *Config) Sanitize() {
 	}
 
 	*o.SqlSettings.DataSource = FAKE_SETTING
-	o.SqlSettings.DataSourceReplicas = []string{FAKE_SETTING}
-	o.SqlSettings.DataSourceSearchReplicas = []string{FAKE_SETTING}
 	*o.SqlSettings.AtRestEncryptKey = FAKE_SETTING
 
 	*o.ElasticsearchSettings.Password = FAKE_SETTING

model/config_test.go

@@ -1239,8 +1239,6 @@ func TestConfigSanitize(t *testing.T) {
 	assert.Equal(t, FAKE_SETTING, *c.EmailSettings.SMTPPassword)
 	assert.Equal(t, FAKE_SETTING, *c.GitLabSettings.Secret)
 	assert.Equal(t, FAKE_SETTING, *c.SqlSettings.DataSource)
-	assert.Equal(t, []string{FAKE_SETTING}, c.SqlSettings.DataSourceReplicas)
-	assert.Equal(t, []string{FAKE_SETTING}, c.SqlSettings.DataSourceSearchReplicas)
 	assert.Equal(t, FAKE_SETTING, *c.SqlSettings.AtRestEncryptKey)
 	assert.Equal(t, FAKE_SETTING, *c.ElasticsearchSettings.Password)
 	assert.Equal(t, FAKE_SETTING, c.SqlSettings.DataSourceReplicas[0])