97 lines
4.0 KiB
Go
97 lines
4.0 KiB
Go
//
|
|
// Copyright (c) 2019 Ted Unangst <tedu@tedunangst.com>
|
|
//
|
|
// Permission to use, copy, modify, and distribute this software for any
|
|
// purpose with or without fee is hereby granted, provided that the above
|
|
// copyright notice and this permission notice appear in all copies.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
|
|
package main
|
|
|
|
import (
|
|
"database/sql"
|
|
"fmt"
|
|
"log"
|
|
"os"
|
|
)
|
|
|
|
func doordie(db *sql.DB, s string, args ...interface{}) {
|
|
_, err := db.Exec(s, args...)
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
}
|
|
|
|
func upgradedb() {
|
|
db := opendatabase()
|
|
dbversion := 0
|
|
getconfig("dbversion", &dbversion)
|
|
getconfig("servername", &serverName)
|
|
|
|
switch dbversion {
|
|
case 0:
|
|
doordie(db, "insert into config (key, value) values ('dbversion', 1)")
|
|
fallthrough
|
|
case 1:
|
|
doordie(db, "create table doovers(dooverid integer primary key, dt text, tries integer, username text, rcpt text, msg blob)")
|
|
doordie(db, "update config set value = 2 where key = 'dbversion'")
|
|
fallthrough
|
|
case 2:
|
|
doordie(db, "alter table honks add column convoy text")
|
|
doordie(db, "update honks set convoy = ''")
|
|
doordie(db, "create index idx_honksconvoy on honks(convoy)")
|
|
doordie(db, "create table xonkers (xonkerid integer primary key, xid text, ibox text, obox text, sbox text, pubkey text)")
|
|
doordie(db, "insert into xonkers (xid, ibox, obox, sbox, pubkey) select xid, '', '', '', pubkey from honkers where flavor = 'key'")
|
|
doordie(db, "delete from honkers where flavor = 'key'")
|
|
doordie(db, "create index idx_xonkerxid on xonkers(xid)")
|
|
doordie(db, "create table zonkers (zonkerid integer primary key, userid integer, name text, wherefore text)")
|
|
doordie(db, "create index idx_zonkersname on zonkers(name)")
|
|
doordie(db, "update config set value = 3 where key = 'dbversion'")
|
|
fallthrough
|
|
case 3:
|
|
doordie(db, "alter table honks add column whofore integer")
|
|
doordie(db, "update honks set whofore = 0")
|
|
doordie(db, "update honks set whofore = 1 where honkid in (select honkid from honks join users on honks.userid = users.userid where instr(audience, username) > 0)")
|
|
doordie(db, "update config set value = 4 where key = 'dbversion'")
|
|
fallthrough
|
|
case 4:
|
|
doordie(db, "alter table honkers add column combos text")
|
|
doordie(db, "update honkers set combos = ''")
|
|
doordie(db, "update config set value = 5 where key = 'dbversion'")
|
|
fallthrough
|
|
case 5:
|
|
doordie(db, "delete from donks where honkid in (select honkid from honks where what = 'zonk')")
|
|
doordie(db, "delete from honks where what = 'zonk'")
|
|
doordie(db, "update config set value = 6 where key = 'dbversion'")
|
|
fallthrough
|
|
case 6:
|
|
doordie(db, "alter table honks add column format")
|
|
doordie(db, "update honks set format = 'html'")
|
|
doordie(db, "alter table honks add column precis")
|
|
doordie(db, "update honks set precis = ''")
|
|
doordie(db, "alter table honks add column oonker")
|
|
doordie(db, "update honks set oonker = ''")
|
|
doordie(db, "update config set value = 7 where key = 'dbversion'")
|
|
fallthrough
|
|
case 7:
|
|
users := allusers()
|
|
for _, u := range users {
|
|
h := fmt.Sprintf("https://%s/u/%s", serverName, u.Username)
|
|
doordie(db, fmt.Sprintf("update honks set xid = '%s/h/' || xid, honker = ?, whofore = 2 where userid = ? and honker = '' and (what = 'honk' or what = 'tonk')", h), h, u.UserID)
|
|
doordie(db, "update honks set honker = ?, whofore = 2 where userid = ? and honker = '' and what = 'bonk'", h, u.UserID)
|
|
}
|
|
doordie(db, "update config set value = 8 where key = 'dbversion'")
|
|
case 8:
|
|
default:
|
|
log.Fatalf("can't upgrade unknown version %d", dbversion)
|
|
}
|
|
os.Exit(0)
|
|
}
|