add config crate, slight cleanup

3 files changed, 411 insertions, 69 deletions

diff --git a/Cargo.lock b/Cargo.lock
index 7960fdd..5b301ef 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -87,6 +87,17 @@ dependencies = [
 ]
 
 [[package]]
+name = "async-trait"
+version = "0.1.82"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a27b8a3a6e1a44fa4c8baf1f653e4172e81486d4941f2237e20dc2d0cf4ddff1"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
 name = "autocfg"
 version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -124,6 +135,18 @@ name = "bitflags"
 version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6776fc96284a0bb647b615056fc496d1fe1644a7ab01829818a6d91cae888b84"
+dependencies = [
+ "serde",
+]
+
+[[package]]
+name = "block-buffer"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3078c7629b62d3f0439517fa394996acacc5cbc91c5a20d8c658e77abd503a71"
+dependencies = [
+ "generic-array",
+]
 
 [[package]]
 name = "bumpalo"
@@ -222,6 +245,26 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "acbf1af155f9b9ef647e42cdc158db4b64a1b61f743629225fde6f3e0be2a7c7"
 
 [[package]]
+name = "config"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7328b20597b53c2454f0b1919720c25c7339051c02b72b7e05409e00b14132be"
+dependencies = [
+ "async-trait",
+ "convert_case",
+ "json5",
+ "lazy_static",
+ "nom",
+ "pathdiff",
+ "ron",
+ "rust-ini",
+ "serde",
+ "serde_json",
+ "toml 0.8.19",
+ "yaml-rust",
+]
+
+[[package]]
 name = "console"
 version = "0.15.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -235,6 +278,35 @@ dependencies = [
 ]
 
 [[package]]
+name = "const-random"
+version = "0.1.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "87e00182fe74b066627d63b85fd550ac2998d4b0bd86bfed477a0ae4c7c71359"
+dependencies = [
+ "const-random-macro",
+]
+
+[[package]]
+name = "const-random-macro"
+version = "0.1.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f9d839f2a20b0aee515dc581a6172f2321f96cab76c1a38a4c584a194955390e"
+dependencies = [
+ "getrandom",
+ "once_cell",
+ "tiny-keccak",
+]
+
+[[package]]
+name = "convert_case"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec182b0ca2f35d8fc196cf3404988fd8b8c739a4d270ff118a398feb0cbec1ca"
+dependencies = [
+ "unicode-segmentation",
+]
+
+[[package]]
 name = "core-foundation"
 version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -251,6 +323,41 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e496a50fda8aacccc86d7529e2c1e0892dbd0f898a6b5645b5561b89c3210efa"
 
 [[package]]
+name = "cpufeatures"
+version = "0.2.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a17b76ff3a4162b0b27f354a0c87015ddad39d35f9c0c36607a3bdd175dde1f1"
+dependencies = [
+ "libc",
+]
+
+[[package]]
+name = "crunchy"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a81dae078cea95a014a339291cec439d2f232ebe854a9d672b796c6afafa9b7"
+
+[[package]]
+name = "crypto-common"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1bfb12502f3fc46cca1bb51ac28df9d618d813cdc3d2f25b9fe775a34af26bb3"
+dependencies = [
+ "generic-array",
+ "typenum",
+]
+
+[[package]]
+name = "digest"
+version = "0.10.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
+dependencies = [
+ "block-buffer",
+ "crypto-common",
+]
+
+[[package]]
 name = "dirs"
 version = "5.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -272,6 +379,15 @@ dependencies = [
 ]
 
 [[package]]
+name = "dlv-list"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "442039f5147480ba31067cb00ada1adae6892028e40e45fc5de7b7df6dcc1b5f"
+dependencies = [
+ "const-random",
+]
+
+[[package]]
 name = "encode_unicode"
 version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -287,6 +403,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "equivalent"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
+
+[[package]]
 name = "errno"
 version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -430,6 +552,16 @@ dependencies = [
 ]
 
 [[package]]
+name = "generic-array"
+version = "0.14.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
+dependencies = [
+ "typenum",
+ "version_check",
+]
+
+[[package]]
 name = "getrandom"
 version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -458,7 +590,7 @@ dependencies = [
  "futures-sink",
  "futures-util",
  "http",
- "indexmap",
+ "indexmap 1.9.3",
  "slab",
  "tokio",
  "tokio-util",
@@ -481,6 +613,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "hashbrown"
+version = "0.14.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5274423e17b7c9fc20b6e7e208532f9b19825d82dfd615708b70edd83df41f1"
+
+[[package]]
 name = "hashlink"
 version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -625,6 +763,16 @@ dependencies = [
 ]
 
 [[package]]
+name = "indexmap"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68b900aa2f7301e21c36462b170ee99994de34dff39a4a6a528e80e7376d07e5"
+dependencies = [
+ "equivalent",
+ "hashbrown 0.14.5",
+]
+
+[[package]]
 name = "indicatif"
 version = "0.17.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -690,6 +838,17 @@ dependencies = [
 ]
 
 [[package]]
+name = "json5"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "96b0db21af676c1ce64250b5f40f3ce2cf27e4e47cb91ed91eb6fe9350b430c1"
+dependencies = [
+ "pest",
+ "pest_derive",
+ "serde",
+]
+
+[[package]]
 name = "lazy_static"
 version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -713,6 +872,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "linked-hash-map"
+version = "0.5.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0717cef1bc8b636c6e1c1bbdefc09e6322da8a9321966e8928ef80d20f7f770f"
+
+[[package]]
 name = "linux-raw-sys"
 version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -750,6 +915,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
 [[package]]
+name = "minimal-lexical"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
+
+[[package]]
 name = "miniz_oxide"
 version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -777,6 +948,7 @@ dependencies = [
  "chrono",
  "clap",
  "clap_complete",
+ "config",
  "dirs",
  "error-chain",
  "futures-util",
@@ -786,7 +958,7 @@ dependencies = [
  "serde",
  "serde_json",
  "tokio",
- "toml",
+ "toml 0.7.4",
 ]
 
 [[package]]
@@ -808,6 +980,16 @@ dependencies = [
 ]
 
 [[package]]
+name = "nom"
+version = "7.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d273983c5a657a70a3e8f2a01329822f3b8c8172b73826411a55751e404a0a4a"
+dependencies = [
+ "memchr",
+ "minimal-lexical",
+]
+
+[[package]]
 name = "num-integer"
 version = "0.1.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -908,6 +1090,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "04744f49eae99ab78e0d5c0b603ab218f515ea8cfe5a456d7629ad883a3b6e7d"
 
 [[package]]
+name = "ordered-multimap"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ed8acf08e98e744e5384c8bc63ceb0364e68a6854187221c18df61c4797690e"
+dependencies = [
+ "dlv-list",
+ "hashbrown 0.13.2",
+]
+
+[[package]]
 name = "parking_lot"
 version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -931,12 +1123,63 @@ dependencies = [
 ]
 
 [[package]]
+name = "pathdiff"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8835116a5c179084a830efb3adc117ab007512b535bc1a21c991d3b32a6b44dd"
+
+[[package]]
 name = "percent-encoding"
 version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "478c572c3d73181ff3c2539045f6eb99e5491218eae919370993b890cdbdd98e"
 
 [[package]]
+name = "pest"
+version = "2.7.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cd53dff83f26735fdc1ca837098ccf133605d794cdae66acfc2bfac3ec809d95"
+dependencies = [
+ "memchr",
+ "thiserror",
+ "ucd-trie",
+]
+
+[[package]]
+name = "pest_derive"
+version = "2.7.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2a548d2beca6773b1c244554d36fcf8548a8a58e74156968211567250e48e49a"
+dependencies = [
+ "pest",
+ "pest_generator",
+]
+
+[[package]]
+name = "pest_generator"
+version = "2.7.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c93a82e8d145725dcbaf44e5ea887c8a869efdcc28706df2d08c69e17077183"
+dependencies = [
+ "pest",
+ "pest_meta",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "pest_meta"
+version = "2.7.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a941429fea7e08bedec25e4f6785b6ffaacc6b755da98df5ef3e7dcf4a124c4f"
+dependencies = [
+ "once_cell",
+ "pest",
+ "sha2",
+]
+
+[[package]]
 name = "pin-project-lite"
 version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -971,18 +1214,18 @@ checksum = "dc59d1bcc64fc5d021d67521f818db868368028108d37f0e98d74e33f68297b5"
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.59"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6aeca18b86b413c660b781aa319e4e2648a3e6f9eadc9b47e9038e6fe9f3451b"
+checksum = "5e719e8df665df0d1c8fbfd238015744736151d4445ec0836b8e628aae103b77"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.28"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b9ab9c7eadfd8df19006f1cf1a4aed13540ed5cbc047010ece5826e10825488"
+checksum = "b5b9d34b8991d19d98081b46eacdd8eb58c6f2b201139f7c5f643cc155a633af"
 dependencies = [
  "proc-macro2",
 ]
@@ -1056,6 +1299,18 @@ dependencies = [
 ]
 
 [[package]]
+name = "ron"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b91f7eff05f748767f183df4320a63d6936e9c6107d97c9e6bdd9784f4289c94"
+dependencies = [
+ "base64",
+ "bitflags 2.3.1",
+ "serde",
+ "serde_derive",
+]
+
+[[package]]
 name = "rusqlite"
 version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1070,6 +1325,16 @@ dependencies = [
 ]
 
 [[package]]
+name = "rust-ini"
+version = "0.19.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7e2a3bcec1f113553ef1c88aae6c020a369d03d55b58de9869a0908930385091"
+dependencies = [
+ "cfg-if",
+ "ordered-multimap",
+]
+
+[[package]]
 name = "rustc-demangle"
 version = "0.1.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1166,9 +1431,9 @@ dependencies = [
 
 [[package]]
 name = "serde_spanned"
-version = "0.6.2"
+version = "0.6.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93107647184f6027e3b7dcb2e11034cf95ffa1e3a682c67951963ac69c1c007d"
+checksum = "eb5b1b31579f3811bf615c144393417496f152e12ac8b7663bf664f4a815306d"
 dependencies = [
  "serde",
 ]
@@ -1186,6 +1451,17 @@ dependencies = [
 ]
 
 [[package]]
+name = "sha2"
+version = "0.10.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "793db75ad2bcafc3ffa7c68b215fee268f537982cd901d132f89c6343f3a3dc8"
+dependencies = [
+ "cfg-if",
+ "cpufeatures",
+ "digest",
+]
+
+[[package]]
 name = "signal-hook-registry"
 version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1227,9 +1503,9 @@ checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
 
 [[package]]
 name = "syn"
-version = "2.0.17"
+version = "2.0.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "45b6ddbb36c5b969c182aec3c4a0bce7df3fbad4b77114706a49aacc80567388"
+checksum = "9f35bcdf61fd8e7be6caf75f429fdca8beb3ed76584befb503b1569faee373ed"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1281,6 +1557,15 @@ dependencies = [
 ]
 
 [[package]]
+name = "tiny-keccak"
+version = "2.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2c9d3793400a45f954c52e73d068316d76b6f4e36977e3fcebb13a2721e80237"
+dependencies = [
+ "crunchy",
+]
+
+[[package]]
 name = "tinyvec"
 version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1358,14 +1643,26 @@ dependencies = [
  "serde",
  "serde_spanned",
  "toml_datetime",
- "toml_edit",
+ "toml_edit 0.19.10",
+]
+
+[[package]]
+name = "toml"
+version = "0.8.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1ed1f98e3fdc28d6d910e6737ae6ab1a93bf1985935a1193e68f93eeb68d24e"
+dependencies = [
+ "serde",
+ "serde_spanned",
+ "toml_datetime",
+ "toml_edit 0.22.20",
 ]
 
 [[package]]
 name = "toml_datetime"
-version = "0.6.2"
+version = "0.6.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a76a9312f5ba4c2dec6b9161fdf25d87ad8a09256ccea5a556fef03c706a10f"
+checksum = "0dd7358ecb8fc2f8d014bf86f6f638ce72ba252a2c3a2572f2a795f1d23efb41"
 dependencies = [
  "serde",
 ]
@@ -1376,11 +1673,24 @@ version = "0.19.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2380d56e8670370eee6566b0bfd4265f65b3f432e8c6d85623f728d4fa31f739"
 dependencies = [
- "indexmap",
+ "indexmap 1.9.3",
  "serde",
  "serde_spanned",
  "toml_datetime",
- "winnow",
+ "winnow 0.4.6",
+]
+
+[[package]]
+name = "toml_edit"
+version = "0.22.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "583c44c02ad26b0c3f3066fe629275e50627026c51ac2e595cca4c230ce1ce1d"
+dependencies = [
+ "indexmap 2.5.0",
+ "serde",
+ "serde_spanned",
+ "toml_datetime",
+ "winnow 0.6.18",
 ]
 
 [[package]]
@@ -1416,6 +1726,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3528ecfd12c466c6f163363caf2d02a71161dd5e1cc6ae7b34207ea2d42d81ed"
 
 [[package]]
+name = "typenum"
+version = "1.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "42ff0bf0c66b8238c6f3b578df37d0b7848e55df8577b3f74f92a69acceeb825"
+
+[[package]]
+name = "ucd-trie"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ed646292ffc8188ef8ea4d1e0e0150fb15a5c2e12ad9b8fc191ae7a8a7f3c4b9"
+
+[[package]]
 name = "unicode-bidi"
 version = "0.3.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1437,6 +1759,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "unicode-segmentation"
+version = "1.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d4c87d22b6e3f4a18d4d40ef354e97c90fcb14dd91d7dc0aa9d8a1172ebf7202"
+
+[[package]]
 name = "unicode-width"
 version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1770,6 +2098,15 @@ dependencies = [
 ]
 
 [[package]]
+name = "winnow"
+version = "0.6.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68a9bda4691f099d435ad181000724da8e5899daa10713c2d432552b9ccd3a6f"
+dependencies = [
+ "memchr",
+]
+
+[[package]]
 name = "winreg"
 version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1777,3 +2114,12 @@ checksum = "80d0f4e272c85def139476380b12f9ac60926689dd2e01d4923222f40580869d"
 dependencies = [
  "winapi",
 ]
+
+[[package]]
+name = "yaml-rust"
+version = "0.4.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "56c1936c4cc7a1c9ab21a1ebb602eb942ba868cbd44a99cb7cdc5892335e1c85"
+dependencies = [
+ "linked-hash-map",
+]
diff --git a/Cargo.toml b/Cargo.toml
index 35f65f4..39e73c8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,3 +19,4 @@ dirs = "5.0.0"
 clap = { version = "4.2.1", features = ["derive"] }
 clap_complete = "4.2.0"
 indicatif = "0.17.3"
+config = "0.14.0"
diff --git a/src/config.rs b/src/config.rs
index 6280932..8ecdc69 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -1,14 +1,16 @@
 use std::{
     fs::{create_dir_all, File},
-    io::{Read, Write},
+    io::Write,
     path::Path,
 };
 
-use indicatif::{ProgressBar, ProgressStyle};
 use serde::{Deserialize, Serialize};
 
 use crate::{
-    check_game_versions, db::setup, error::{EType, MLErr, MLE}, Modloader, VersionLevel,
+    check_game_versions,
+    db::setup,
+    error::{EType, MLErr, MLE},
+    Modloader, VersionLevel,
 };
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
@@ -20,6 +22,28 @@ pub struct Cfg {
     pub apis: Apis,
 }
 
+impl Default for Cfg {
+    fn default() -> Self {
+        let cache_dir = dirs::cache_dir()
+            .unwrap()
+            .join("modlist")
+            .to_string_lossy()
+            .to_string();
+        Self {
+            data: cache_dir.clone(),
+            cache: format!("{cache_dir}/cache"),
+            versions: cache_dir,
+            defaults: Defaults {
+                modloader: Modloader::Fabric,
+                version: VersionLevel::Release,
+            },
+            apis: Apis {
+                modrinth: String::from("https://api.modrinth.com/v2/"),
+            },
+        }
+    }
+}
+
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct Apis {
     pub modrinth: String,
@@ -44,21 +68,24 @@ impl Cfg {
                 .to_string(),
         };
 
-        let mut file = match File::open(&configfile) {
-            Ok(file) => file,
-            Err(err) => {
-                if err.kind() == std::io::ErrorKind::NotFound && path.is_none()
-                {
-                    create_config(&configfile)?;
-                    File::open(&configfile)?
-                } else {
-                    return Err(err.into());
-                }
-            }
+        if let Some(err) = File::open(&configfile).err() {
+            if err.kind() == std::io::ErrorKind::NotFound && path.is_none() {
+                create_config(&configfile)?;
+            } else {
+                return Err(err.into());
+            };
         };
-        let mut content = String::new();
-        file.read_to_string(&mut content)?;
-        let config = toml::from_str::<Cfg>(&content)?;
+
+        let config: Cfg = config::Config::builder()
+            .add_source(config::File::with_name(&configfile).required(false))
+            .add_source(
+                config::Environment::with_prefix("MODLIST").separator("_"),
+            )
+            .build()
+            .unwrap()
+            .try_deserialize()
+            .unwrap();
+
         //Check cache
         if !Path::new(&config.cache).exists() {
             create_cache(&config.cache)?;
@@ -81,60 +108,28 @@ impl Cfg {
 }
 
 fn create_config(path: &str) -> MLE<()> {
-    let p = ProgressBar::new(1);
-    p.set_style(ProgressStyle::with_template("{wide_msg}").unwrap());
-    p.set_message("Create default config");
-
-    let cache_dir = dirs::cache_dir()
-        .unwrap()
-        .join("modlist")
-        .to_string_lossy()
-        .to_string();
-    let default_cfg = Cfg {
-        data: cache_dir.clone(),
-        cache: format!("{cache_dir}/cache"),
-        versions: cache_dir,
-        defaults: Defaults {
-            modloader: Modloader::Fabric,
-            version: VersionLevel::Release,
-        },
-        apis: Apis {
-            modrinth: String::from("https://api.modrinth.com/v2/"),
-        },
-    };
     create_dir_all(path.split("config.toml").collect::<Vec<&str>>()[0])?;
     let mut file = File::create(path)?;
-    file.write_all(toml::to_string(&default_cfg)?.as_bytes())?;
-    p.finish_with_message(format!("Created default config ({path})"));
+    file.write_all(toml::to_string(&Cfg::default())?.as_bytes())?;
+    println!("Created default config ({path})");
     Ok(())
 }
 
 fn create_database(path: &str) -> MLE<()> {
-    let p = ProgressBar::new(1);
-    p.set_style(ProgressStyle::with_template("{wide_msg}").unwrap());
-    p.set_message("Create database");
-
     File::create(path)?;
     setup(path)?;
-    p.finish_with_message(format!("Created database ({path})"));
+    println!("Created database ({path})");
     Ok(())
 }
 
 fn create_cache(path: &str) -> MLE<()> {
-    let p = ProgressBar::new(1);
-    p.set_style(ProgressStyle::with_template("{wide_msg}").unwrap());
-    p.set_message("Create cache");
-
     create_dir_all(path)?;
-    p.finish_with_message(format!("Created cache ({path})"));
+    println!("Created cache ({path})");
     Ok(())
 }
 
 fn create_versions_dummy(path: &str) -> MLE<()> {
-    let p = ProgressBar::new(1);
-    p.set_style(ProgressStyle::with_template("{wide_msg}").unwrap());
-    p.set_message("Create version file");
     File::create(path)?;
-    p.finish_with_message(format!("Created version file ({path})"));
+    println!("Created version file ({path})");
     Ok(())
 }