Migration set
Migration Set is a collection of migrations.
1migration_set "<reference>" {
2 schema = "public"
3
4 migrations = [
5 ...
6 ]
7}
Migrations are executed in the order defined by migration set, NOT lexicographically.
<reference>- migration set reference nameschema(optional) - schema name where to createschema_migrationstable and run migrations (SET search_path TO <schema>is executed before each migration), default:publicmigrations- list of migrations references
Arguments
These attributes can be used with arguments:
schema- value is automatically quoted
1migration_set "tenant" {
2 arguments {
3 arg "schema" {}
4 }
5
6 schema = "{{.Args.schema}}"
7
8 migrations = [...]
9}
Example
1migration_set "private" {
2 migrations = [
3 migration.create_tenants
4 ]
5}
6
7migration "create_tenants" {
8 version = "20200628"
9
10 up {
11 sql = "CREATE TABLE tenants(name varchar PRIMARY KEY)"
12 }
13
14 down {
15 sql = "DROP TABLE tenants"
16 }
17}