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exec mkdir migrations
! atlas migrate diff --to file://1.hcl --dir file://migrations
stderr '"dev-url" not set'
! atlas migrate diff --dev-url postgres://devdb --dir file://migrations
stderr '"to" not set'
atlas migrate diff --dev-url URL --to file://./1.hcl first
cmpmig 0 1.sql
atlas migrate diff --dev-url URL --to file://./2.hcl second
cmpmig 1 2.sql
-- 1.hcl --
schema "script_cli_migrate_diff" {}
table "users" {
schema = schema.script_cli_migrate_diff
column "id" {
null = false
type = bigint
auto_increment = true
}
primary_key {
columns = [column.id]
}
}
-- 1.sql --
-- create "users" table
CREATE TABLE "users" ("id" bigint NOT NULL, PRIMARY KEY ("id"));
-- 2.hcl --
schema "script_cli_migrate_diff" {}
table "users" {
schema = schema.script_cli_migrate_diff
column "id" {
null = false
type = bigint
auto_increment = true
}
column "create_time" {
null = false
type = timestamp(4)
default = sql("CURRENT_TIMESTAMP(4)")
}
primary_key {
columns = [column.id]
}
}
-- 2.sql --
-- modify "users" table
ALTER TABLE "users" ADD COLUMN "create_time" timestamp(4) NOT NULL DEFAULT CURRENT_TIMESTAMP(4);
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