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Automatically upgrade databases on startup (#1529)

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* Support auto-upgrading accounts DB

* Auto-upgrade device DB deltas

* Support up/downgrading from cmd/goose

* Linting

* Create tables then do migrations then prepare statements

To avoid failing due to some things not existing

* Linting
This commit is contained in:
Kegsay 2020-10-15 18:09:41 +01:00 • committed by GitHub
parent 3e5d38e284
commit 4a7fb9c045
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18 changed files with 485 additions and 133 deletions
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14
userapi/storage/devices/postgres/storage.go
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@ -23,6 +23,7 @@ import (
"github.com/matrix-org/dendrite/internal/config"
"github.com/matrix-org/dendrite/internal/sqlutil"
"github.com/matrix-org/dendrite/userapi/api"
"github.com/matrix-org/dendrite/userapi/storage/devices/postgres/deltas"
"github.com/matrix-org/gomatrixserverlib"
)
@ -42,9 +43,22 @@ func NewDatabase(dbProperties *config.DatabaseOptions, serverName gomatrixserver
return nil, err
}
d := devicesStatements{}
// Create tables before executing migrations so we don't fail if the table is missing,
// and THEN prepare statements so we don't fail due to referencing new columns
if err = d.execSchema(db); err != nil {
return nil, err
}
m := sqlutil.NewMigrations()
deltas.LoadLastSeenTSIP(m)
if err = m.RunDeltas(db, dbProperties); err != nil {
return nil, err
}
if err = d.prepare(db, serverName); err != nil {
return nil, err
}
return &Database{db, d}, nil
}