Previously when I deploy apps to prod, I would provide
pool_size: "${DB_POOL_SIZE}"
But after upgrade to ecto 3
no match of right hand side value: {:error, {:EXIT, {%ArgumentError{message: "ranges (first..last) expect both sides to be integers, got: 1..\"10\""}, [{Range, :new, 2, [file: 'lib/range.ex', line: 55]}, {DBConnection.ConnectionPool.Pool, :start_link, 4, [file: 'lib/db_connection/connection_pool/pool.ex', line: 6]}, {:supervisor, :do_start_child_i, 3, [file: 'supervisor.erl', line: 379]}, {:supervisor, :handle_call, 3, [file: 'supervisor.erl', line: 404]}, {:gen_server, :try_handle_call, 4, [file: 'gen_server.erl', line: 661]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 690]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}}}
I am getting parse error. As you see, ecto got "10\"
as pool_size instead of integer 10
. How can I provide pool_size dynamically to repo configs, if ecto doesnt support string pool_size?