Packages
ecto
2.2.0-rc.0
3.14.1
3.14.0
3.13.6
3.13.5
3.13.4
3.13.3
3.13.2
3.13.1
3.13.0
3.12.6
3.12.5
3.12.4
3.12.3
3.12.2
3.12.1
3.12.0
3.11.2
3.11.1
3.11.0
3.10.3
3.10.2
3.10.1
3.10.0
3.9.6
3.9.5
3.9.4
3.9.3
3.9.2
3.9.1
3.9.0
3.8.4
3.8.3
3.8.2
3.8.1
3.8.0
3.7.2
3.7.1
3.7.0
3.6.2
3.6.1
3.6.0
3.5.8
3.5.7
3.5.6
3.5.5
3.5.4
3.5.3
3.5.2
3.5.1
3.5.0
3.5.0-rc.1
3.5.0-rc.0
3.4.6
3.4.5
3.4.4
3.4.3
3.4.2
3.4.1
3.4.0
3.3.4
3.3.3
3.3.2
3.3.1
3.3.0
3.2.5
3.2.4
3.2.3
3.2.2
3.2.1
3.2.0
3.1.7
3.1.6
3.1.5
3.1.4
3.1.3
3.1.2
3.1.1
3.1.0
3.0.9
3.0.8
3.0.7
3.0.6
3.0.5
3.0.4
3.0.3
3.0.2
3.0.1
3.0.0
3.0.0-rc.1
3.0.0-rc.0
2.2.12
2.2.11
2.2.10
2.2.9
2.2.8
2.2.7
2.2.6
2.2.5
2.2.4
2.2.3
2.2.2
2.2.1
2.2.0
2.2.0-rc.1
2.2.0-rc.0
2.1.6
2.1.5
2.1.4
2.1.3
2.1.2
2.1.1
2.1.0
2.1.0-rc.5
2.1.0-rc.4
2.1.0-rc.3
2.1.0-rc.2
2.1.0-rc.1
2.1.0-rc.0
2.0.6
2.0.5
2.0.4
2.0.3
2.0.2
2.0.1
2.0.0
2.0.0-rc.6
2.0.0-rc.5
2.0.0-rc.4
2.0.0-rc.3
2.0.0-rc.2
2.0.0-rc.1
2.0.0-rc.0
2.0.0-beta.2
2.0.0-beta.1
2.0.0-beta.0
1.1.9
1.1.8
1.1.7
1.1.6
1.1.5
1.1.4
1.1.3
1.1.2
1.1.1
1.1.0
1.0.7
1.0.6
1.0.5
1.0.4
1.0.3
1.0.2
1.0.1
1.0.0
0.16.0
0.15.0
0.14.3
0.14.2
0.14.1
0.14.0
0.13.1
0.13.0
0.12.1
0.12.0
0.12.0-rc
0.11.3
0.11.2
0.11.1
0.11.0
0.10.3
0.10.2
0.10.1
0.10.0
0.9.0
0.8.1
0.8.0
0.7.2
0.7.1
0.7.0
0.6.0
0.5.1
0.5.0
0.4.0
0.3.0
0.2.8
0.2.7
0.2.6
0.2.5
0.2.4
0.2.3
0.2.2
0.2.1
0.2.0
0.1.0
A toolkit for data mapping and language integrated query for Elixir
Current section
Files
Jump to
Current section
Files
lib/mix/tasks/ecto.migrate.ex
defmodule Mix.Tasks.Ecto.Migrate do
use Mix.Task
import Mix.Ecto
@shortdoc "Runs the repository migrations"
@moduledoc """
Runs the pending migrations for the given repository.
The repository must be set under `:ecto_repos` in the
current app configuration or given via the `-r` option.
By default, migrations are expected at "priv/YOUR_REPO/migrations"
directory of the current application but it can be configured
to be any subdirectory of `priv` by specifying the `:priv` key
under the repository configuration.
Runs all pending migrations by default. To migrate up
to a version number, supply `--to version_number`.
To migrate up a specific number of times, use `--step n`.
If the repository has not been started yet, one will be
started outside our application supervision tree and shutdown
afterwards.
## Examples
mix ecto.migrate
mix ecto.migrate -r Custom.Repo
mix ecto.migrate -n 3
mix ecto.migrate --step 3
mix ecto.migrate -v 20080906120000
mix ecto.migrate --to 20080906120000
## Command line options
* `-r`, `--repo` - the repo to migrate
* `--all` - run all pending migrations
* `--step` / `-n` - run n number of pending migrations
* `--to` / `-v` - run all migrations up to and including version
* `--quiet` - do not log migration commands
* `--prefix` - the prefix to run migrations on
* `--pool-size` - the pool size if the repository is started only for the task (defaults to 1)
* `--log-sql` - log the raw sql migrations are running
"""
@doc false
def run(args, migrator \\ &Ecto.Migrator.run/4) do
repos = parse_repo(args)
{opts, _, _} = OptionParser.parse args,
switches: [all: :boolean, step: :integer, to: :integer, quiet: :boolean,
prefix: :string, pool_size: :integer, log_sql: :boolean],
aliases: [n: :step, v: :to]
opts =
if opts[:to] || opts[:step] || opts[:all],
do: opts,
else: Keyword.put(opts, :all, true)
opts =
if opts[:quiet],
do: Keyword.merge(opts, [log: false, log_sql: false]),
else: opts
Enum.each repos, fn repo ->
ensure_repo(repo, args)
ensure_migrations_path(repo)
{:ok, pid, apps} = ensure_started(repo, opts)
pool = repo.config[:pool]
migrated =
if function_exported?(pool, :unboxed_run, 2) do
pool.unboxed_run(repo, fn -> migrator.(repo, migrations_path(repo), :up, opts) end)
else
migrator.(repo, migrations_path(repo), :up, opts)
end
pid && repo.stop(pid)
restart_apps_if_migrated(apps, migrated)
end
end
end