From 032f031f014c30049340bbb9f7d708bbf558ac3f Mon Sep 17 00:00:00 2001
From: Santo Cariotti <santo@dcariotti.me>
Date: Tue, 9 Mar 2021 20:53:47 +0100
Subject: feat: add config module

---
 src/config.rs | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 src/config.rs

(limited to 'src')

diff --git a/src/config.rs b/src/config.rs
new file mode 100644
index 0000000..f10fd08
--- /dev/null
+++ b/src/config.rs
@@ -0,0 +1,15 @@
+pub use config::ConfigError;
+use serde::Deserialize;
+
+#[derive(Deserialize)]
+pub struct Config {
+    pub pg: deadpool_postgres::Config,
+}
+
+impl Config {
+    pub fn from_env() -> Result<Self, ConfigError> {
+        let mut cfg = config::Config::new();
+        cfg.merge(config::Environment::new())?;
+        cfg.try_into()
+    }
+}
-- 
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