From 9e5c2192d4ac6a557cc52bcb3448ddc54d4f7507 Mon Sep 17 00:00:00 2001
From: Dmitriy Pleshevskiy <dmitriy@ideascup.me>
Date: Fri, 26 Feb 2021 01:21:29 +0300
Subject: [PATCH] feat: add dotenv to load migra config

---
 migra-cli/Cargo.toml  | 12 ++++++++----
 migra-cli/src/main.rs |  3 +++
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/migra-cli/Cargo.toml b/migra-cli/Cargo.toml
index 4392400..7fd671a 100644
--- a/migra-cli/Cargo.toml
+++ b/migra-cli/Cargo.toml
@@ -24,9 +24,13 @@ path = "tests/commands.rs"
 structopt = "0.3"
 serde = { version = "1.0", features = ["derive"] }
 toml = "0.5"
-chrono = "0.4.19"
-postgres = "0.19.0"
+chrono = "0.4"
+postgres = "0.19"
+dotenv = { version = "0.15", optional = true }
 
 [dev-dependencies]
-assert_cmd = "1.0.3"
-predicates = "1.0.7"
+assert_cmd = "1"
+predicates = "1"
+
+[features]
+default = []
diff --git a/migra-cli/src/main.rs b/migra-cli/src/main.rs
index d8e4526..ce0ec59 100644
--- a/migra-cli/src/main.rs
+++ b/migra-cli/src/main.rs
@@ -13,6 +13,9 @@ use opts::{AppOpt, Command, StructOpt};
 use std::io;
 
 fn main() -> StdResult<()> {
+    #[cfg(feature = "dotenv")]
+    dotenv::dotenv().ok();
+
     let opt = AppOpt::from_args();
 
     match opt.command {