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add ability to specify limits and the target version to migrate to

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This commit is contained in:
Technofab 2022-01-07 21:12:30 +01:00
parent 5b60f68107
commit a55233c50b
2 changed files with 83 additions and 36 deletions
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12
main.go
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@ -109,6 +109,7 @@ func NewApp() *cli.App {
},
},
Action: action(func(db *dbmate.DB, c *cli.Context) error {
db.TargetVersion = c.Args().First()
db.Verbose = c.Bool("verbose")
return db.CreateAndMigrate()
}),
@ -129,7 +130,7 @@ func NewApp() *cli.App {
},
{
Name: "migrate",
Usage: "Migrate to the latest version",
Usage: "Migrate to the specified or latest version",
Flags: []cli.Flag{
&cli.BoolFlag{
Name: "verbose",
@ -139,6 +140,7 @@ func NewApp() *cli.App {
},
},
Action: action(func(db *dbmate.DB, c *cli.Context) error {
db.TargetVersion = c.Args().First()
db.Verbose = c.Bool("verbose")
return db.Migrate()
}),
@ -154,8 +156,16 @@ func NewApp() *cli.App {
EnvVars: []string{"DBMATE_VERBOSE"},
Usage: "print the result of each statement execution",
},
&cli.IntFlag{
Name: "limit",
Aliases: []string{"l"},
Usage: "Limits the amount of rollbacks (defaults to 1 if no target version is specified)",
Value: -1,
},
},
Action: action(func(db *dbmate.DB, c *cli.Context) error {
db.TargetVersion = c.Args().First()
db.Limit = c.Int("limit")
db.Verbose = c.Bool("verbose")
return db.Rollback()
}),