Create basic make commands for configuring golang-migrate (#16938)

* Create basic make commands for configuring golang-migrate

* Showcase full flow with new migrations

* Apply PR suggestions

* Migrate over team members

* Update mocks

* Fix specs

* Move columns that added after table creation onto separate stmts

* Put back gorp table definitions

* Fix issues with golang-migrate that not tracks underlying db driver

* Help prompt after new migration and consistent checksum for bindata

* Put gorp mapping back

* Apply PR suggestiong

* Close migrations after they run

* Add migration file to bindata check

* Updates needed

* Reset store_test

* Add copyright

* Apply PR suggestions

* Fix new circleci check

* Put back upgrade step for backwards comp

* Add store test to test migration directions

* Apply PR suggestions

* Add go-bindata to tools

* Apply PR suggestios

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

scripts/mysql-migration-test.sh

@@ -34,7 +34,7 @@ echo "Removing databases created for db comparison"
 docker exec mattermost-mysql mysql -uroot -pmostest -e "DROP DATABASE migrated; DROP DATABASE latest"
 
 echo "Generating diff"
-diff $DUMPDIR/migrated.sql $DUMPDIR/latest.sql > $DUMPDIR/diff.txt
+git diff --word-diff=color $DUMPDIR/migrated.sql $DUMPDIR/latest.sql > $DUMPDIR/diff.txt
 diffErrorCode=$?
 
 if [ $diffErrorCode -eq 0 ]; then