switch from atty to is-terminal

It's the more maintained crate and many do it now.

Author: Byron

Diff for: Cargo.lock

@@ -33,11 +33,11 @@ fast = ["git-repository/max-performance"]
 ## Use `clap` 3.0 to build the prettiest, best documented and most user-friendly CLI at the expense of binary size.
 ## Provides a terminal user interface for detailed and exhaustive progress.
 ## Provides a line renderer for leaner progress display, without the need for a full-blown TUI.
-pretty-cli = [ "gitoxide-core/serde1", "prodash/progress-tree", "prodash/progress-tree-log", "prodash/local-time", "env_logger/humantime", "env_logger/termcolor", "env_logger/atty" ]
+pretty-cli = [ "gitoxide-core/serde1", "prodash/progress-tree", "prodash/progress-tree-log", "prodash/local-time", "env_logger/humantime", "env_logger/color", "env_logger/auto-color" ]
 
 ## The `--verbose` flag will be powered by an interactive progress mechanism that doubles as log as well as interactive progress
 ## that appears after a short duration.
-prodash-render-line-crossterm = ["prodash-render-line", "prodash/render-line-crossterm", "prodash/signal-hook", "atty", "crosstermion"]
+prodash-render-line-crossterm = ["prodash-render-line", "prodash/render-line-crossterm", "prodash/signal-hook", "is-terminal", "crosstermion"]
 
 #! ### Convenience Features
 #! These combine common choices of the above features to represent typical builds
@@ -54,7 +54,7 @@ lean-async = ["fast", "pretty-cli", "gitoxide-core-tools", "gitoxide-core-async-
 
 ## As small as it can possibly be, no threading, no fast sha1, line progress only, rust based zlib implementation.
 ## no networking, local operations only.
-small = ["pretty-cli", "git-features/rustsha1", "git-features/zlib-rust-backend", "prodash-render-line", "atty"  ]
+small = ["pretty-cli", "git-features/rustsha1", "git-features/zlib-rust-backend", "prodash-render-line", "is-terminal"  ]
 
 ## Makes the crate execute as fast as possible without pulling in C libraries, while keeping everything else minimal akin to the `small` build.
 max-pure = ["pretty-cli", "git-features/rustsha1", "git-features/zlib-rust-backend", "prodash-render-line", "prodash-render-tui", "git-repository/max-performance-safe", "http-client-reqwest", "gitoxide-core-blocking-client", "gitoxide-core-tools", "prodash/render-line-autoconfigure" ]
@@ -90,8 +90,8 @@ git-repository = { version = "^0.29.0", path = "git-repository", default-feature
 
 clap = { version = "3.2.5", features = ["derive", "cargo"] }
 prodash = { version = "21.1", optional = true, default-features = false }
-atty = { version = "0.2.14", optional = true, default-features = false }
-env_logger = { version = "0.9.0", default-features = false }
+is-terminal = { version = "0.4.0", optional = true }
+env_logger = { version = "0.10.0", default-features = false }
 crosstermion = { version = "0.10.1", optional = true, default-features = false }
 futures-lite = { version = "1.12.0", optional = true, default-features = false, features = ["std"] }
 

Diff for: Cargo.toml

@@ -121,7 +121,6 @@ once_cell = "1.14.0"
 signal-hook = { version = "0.3.9", default-features = false }
 thiserror = "1.0.26"
 clru = "0.5.0"
-byte-unit = "4.0"
 log = "0.4.14"
 serde = { version = "1.0.114", optional = true, default-features = false, features = ["derive"]}
 smallvec = "1.9.0"

Diff for: git-repository/Cargo.toml

@@ -588,10 +588,11 @@ pub fn main() -> Result<()> {
                             let input = if let Some(path) = pack_path {
                                 PathOrRead::Path(path)
                             } else {
-                                if atty::is(atty::Stream::Stdin) {
+                                use is_terminal::IsTerminal;
+                                if std::io::stdin().is_terminal() {
                                     anyhow::bail!(
-                                    "Refusing to read from standard input as no path is given, but it's a terminal."
-                                )
+                                        "Refusing to read from standard input as no path is given, but it's a terminal."
+                                    )
                                 }
                                 PathOrRead::Read(Box::new(stdin()))
                             };
@@ -856,7 +857,8 @@ pub fn main() -> Result<()> {
 }
 
 fn stdin_or_bail() -> Result<std::io::BufReader<std::io::Stdin>> {
-    if atty::is(atty::Stream::Stdin) {
+    use is_terminal::IsTerminal;
+    if std::io::stdin().is_terminal() {
         anyhow::bail!("Refusing to read from standard input while a terminal is connected")
     }
     Ok(BufReader::new(stdin()))