feat: add config module

1 files changed, 15 insertions, 0 deletions

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()
+    }
+}