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Show error if migration can not be created

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With this change, instead of failing silently, the user gets feedback
if the migration file could not be created.
This commit is contained in:
David Szkiba 2022-11-22 18:51:10 +01:00
parent 4c4bdd660c
commit 58fa1ebcdf
1 changed files with 6 additions and 2 deletions
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8
src/psql_migration.erl
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@ -65,8 +65,12 @@ handle_command({ok, {Args, ["new", Name]}}) ->
"-- :down\n",
"-- Down migration\n"
],
file:write_file(Filename, list_to_binary(C), [exclusive]),
handle_command_result({ok, "Created migration: ~s~n", [Filename]});
Result = case file:write_file(Filename, list_to_binary(C), [exclusive]) of
ok -> {ok, "Created migration: ~s~n", [Filename]};
{error, Reason} -> {error,
"Migration can not be written to file ~s: ~s~n", [Filename, Reason]}
end,
handle_command_result(Result);
handle_command({ok, {Args, ["run"]}}) ->
Available = available_migrations(Args),
Result = with_connection(