Basic skeleton code for config

Cargo.lock

@@ -3,6 +3,9 @@ name = "md-pdf"
 version = "0.1.0"
 dependencies = [
  "clap 2.25.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_yaml 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -55,11 +58,84 @@ name = "libc"
 version = "0.2.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "linked-hash-map"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "linked-hash-map"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "num-traits"
+version = "0.1.40"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "quote"
+version = "0.3.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "serde"
+version = "1.0.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "serde_derive"
+version = "1.0.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "quote 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive_internals 0.15.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "serde_derive_internals"
+version = "0.15.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "synom 0.11.3 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "serde_yaml"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "linked-hash-map 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num-traits 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "yaml-rust 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "strsim"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "syn"
+version = "0.11.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "quote 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ "synom 0.11.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicode-xid 0.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "synom"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "unicode-xid 0.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "term_size"
 version = "0.3.0"
@@ -89,6 +165,11 @@ name = "unicode-width"
 version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "unicode-xid"
+version = "0.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "vec_map"
 version = "0.8.0"
@@ -104,6 +185,14 @@ name = "winapi-build"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "yaml-rust"
+version = "0.3.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "linked-hash-map 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
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@@ -111,11 +200,23 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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+"checksum synom 0.11.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a393066ed9010ebaed60b9eafa373d4b1baac186dd7e008555b0f702b51945b6"
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Cargo.toml

@@ -5,3 +5,6 @@ authors = ["Jake Howard <git@theorangeone.net>"]
 
 [dependencies]
 clap = "2.25.0"
+serde = "1.0.10"
+serde_yaml = "0.7.1"
+serde_derive = "1.0.10"

src/config/mod.rs

@@ -0,0 +1,25 @@
+use serde_yaml;
+
+pub mod read;
+pub mod validate;
+
+#[derive(Debug, Serialize, Deserialize)]
+pub struct Config {
+    foo: String
+}
+
+impl Config {
+}
+
+
+fn construct(data: String) -> Config {
+    return serde_yaml::from_str(&data).unwrap();
+}
+
+
+pub fn get_config() {
+    let config_str = read::read();
+    let config = construct(config_str);
+    println!("{:?}", config);
+    validate::validate(config);
+}

src/config/read.rs

@@ -0,0 +1,19 @@
+use std::env::current_dir;
+use std::path::PathBuf;
+use std::fs::File;
+use std::io::Read;
+
+
+fn get_config_path() -> PathBuf {
+    let mut working_dir = current_dir().unwrap();
+    working_dir.push("mdp.yml");
+    return working_dir;
+}
+
+
+pub fn read() -> String {
+    let mut config_file = File::open(get_config_path()).expect("Failed to open file");
+    let mut contents = String::new();
+    config_file.read_to_string(&mut contents).expect("Failed to read file");
+    return contents;
+}

src/config/validate.rs

@@ -0,0 +1,5 @@
+use config::Config;
+
+pub fn validate(config: Config) {
+
+}

src/main.rs

@@ -1,11 +1,15 @@
-#[macro_use]
+#[macro_use] extern crate clap;
-extern crate clap;
+#[macro_use] extern crate serde_derive;
+
+extern crate serde_yaml;
+
 
 mod args;
+mod config;
 
 #[cfg(test)]
 mod tests;
 
 fn main() {
-    args::get_matches();
+    config::get_config();
 }