Add env_logger

Cargo.lock

@@ -48,6 +48,15 @@ dependencies = [
  "subtle",
 ]
 
+[[package]]
+name = "aho-corasick"
+version = "0.7.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e37cfd5e7657ada45f742d6e99ca5788580b5c529dc78faf11ece6dc702656f"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "anyhow"
 version = "1.0.57"
@@ -219,6 +228,19 @@ dependencies = [
  "cipher 0.4.3",
 ]
 
+[[package]]
+name = "env_logger"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b2cf0344971ee6c64c31be0d530793fba457d322dfec2810c453d0ef228f9c3"
+dependencies = [
+ "atty",
+ "humantime",
+ "log",
+ "regex",
+ "termcolor",
+]
+
 [[package]]
 name = "generic-array"
 version = "0.14.5"
@@ -289,6 +311,12 @@ dependencies = [
  "digest",
 ]
 
+[[package]]
+name = "humantime"
+version = "2.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
+
 [[package]]
 name = "indexmap"
 version = "1.8.1"
@@ -336,6 +364,12 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "memchr"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
+
 [[package]]
 name = "opaque-debug"
 version = "0.3.0"
@@ -431,12 +465,30 @@ dependencies = [
  "getrandom",
 ]
 
+[[package]]
+name = "regex"
+version = "1.5.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d83f127d94bdbcda4c8cc2e50f6f84f4b611f69c902699ca385a39c3a75f9ff1"
+dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-syntax",
+]
+
+[[package]]
+name = "regex-syntax"
+version = "0.6.26"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49b3de9ec5dc0a3417da371aab17d729997c15010e7fd24ff707773a33bddb64"
+
 [[package]]
 name = "rustcryptfs"
 version = "0.0.1"
 dependencies = [
  "anyhow",
  "clap",
+ "env_logger",
  "log",
  "rustcryptfs-lib",
  "serde",

rustcryptfs/Cargo.toml

@@ -11,4 +11,5 @@ serde = { version = "1.0.136", features = ["derive"] }
 serde_json = "1.0.78"
 clap = { version = "3.1.18", features = ["derive"] }
 log = "0.4.17"
-rustcryptfs-lib = { path = "../rustcryptfs-lib" }
+rustcryptfs-lib = { path = "../rustcryptfs-lib" }
+env_logger = "0.9.0"

rustcryptfs/src/main.rs

@@ -13,6 +13,7 @@ use rustcryptfs_lib::{config::{self, CryptConf}, filename::FilenameDecoder, cont
 mod args;
 
 fn main() -> anyhow::Result<()> {
+    env_logger::init();
     let args = args::Args::parse();
     log::debug!("{:?}", args);