Initial commit

1 files changed, 32 insertions, 0 deletions

diff --git a/src/config.rs b/src/config.rs
new file mode 100644
index 0000000..85dbbe2
--- /dev/null
+++ b/src/config.rs
@@ -0,0 +1,32 @@
+use std::fs;
+use serde::{Deserialize, Serialize};
+use serde::de::DeserializeOwned;
+
+const CONFIG_LOCATIONS: [&str; 3] = [
+    "config.json",
+    "/etc/kps/config.json",
+    "~/.config/kps/config.json",
+];
+
+#[derive(Serialize, Deserialize, Debug)]
+pub struct ClientConfig {
+    pub private_key: String,
+    pub db_path: String,
+    pub server_url: String,
+}
+
+#[derive(Serialize, Deserialize, Debug)]
+pub struct ServerConfig {
+    pub public_key: String,
+    pub vaults_directory: String
+}
+
+pub fn read_config<T: DeserializeOwned>() -> Option<T> {
+    for file in CONFIG_LOCATIONS {
+        let data = fs::read_to_string(file);
+        if let Ok(data) = data {
+            return Some(serde_json::from_str(data.as_str()).expect("Malformed config file"));
+        }
+    }
+    None
+}
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