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eventstore
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1.4.4
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1.4.2
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1.4.0
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1.0.0-rc.0
0.17.0
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0.14.0
0.14.0-rc.0
0.13.2
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0.13.0
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0.12.0
0.11.0
0.11.0-rc.0
0.10.1
0.10.0
0.9.0
0.8.1
0.8.0
0.7.4
0.7.3
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0.6.0
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0.5.1
0.5.0
0.4.3
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0.4.1
0.4.0
0.3.0
0.2.1
0.2.0
0.1.0
0.0.5
0.0.4
0.0.3
0.0.2
0.0.1
Event store using PostgreSQL for persistence.
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Files
lib/mix/tasks/event_store.drop.ex
defmodule Mix.Tasks.EventStore.Drop do
use Mix.Task
alias EventStore.Storage
alias EventStore.Storage.Database
@shortdoc "Drop the database for the EventStore"
@moduledoc """
Drop the database for the EventStore.
## Examples
mix event_store.drop
"""
@doc false
def run(_args) do
config = EventStore.Config.parse Application.get_env(:eventstore, Storage)
if skip_safety_warnings?() or Mix.shell.yes?("Are you sure you want to drop the EventStore database?") do
drop_database(config)
end
end
defp skip_safety_warnings? do
Mix.Project.config[:start_permanent] != true
end
defp drop_database(config) do
case Database.drop(config) do
:ok -> Mix.shell.info "The EventStore database has been dropped."
{:error, :already_down} -> Mix.shell.info "The EventStore database has already been dropped."
{:error, term} when is_binary(term) -> Mix.raise "The EventStore database couldn't be dropped, reason given: #{term}."
{:error, term} -> Mix.raise "The EventStore database couldn't be dropped, reason given: #{inspect term}."
end
end
end