A very first version of gix progress show (#450)

Cargo.toml

@@ -92,6 +92,9 @@ env_logger = { version = "0.9.0", 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"] }
 
+# for show-progress
+owo-colors = "3.5.0"
+
 document-features = { version = "0.2.0", optional = true }
 
 [profile.dev.package]

README.md

@@ -27,6 +27,10 @@ Please see _'Development Status'_ for a listing of all crates and their capabili
           * Based on the [git-hours] algorithm.
           * See the [discussion][git-hours-discussion] for some performance data.
   * **the `gix` program** _(plumbing)_ - lower level commands for use in automation
+    * **progress**
+        * [x] **show** - provide an overview of what works and what doesn't from the perspective of the git configuration.
+                         This is likely to change a lot over time depending on actual needs, but maybe useful for you to see
+                         if particular git-configuration is picked up and where it deviates.
     * **config** - list the complete git configuration in human-readable form and optionally filter sections by name.
     * **exclude**
         * [x] **query** - check if path specs are excluded via gits exclusion rules like `.gitignore`.

src/plumbing/main.rs

@@ -14,8 +14,12 @@ use gitoxide_core as core;
 use gitoxide_core::pack::verify;
 
 use crate::{
-    plumbing::options::{
-        commit, config, credential, exclude, free, mailmap, odb, remote, revision, tree, Args, Subcommands,
+    plumbing::{
+        options::{
+            commit, config, credential, exclude, free, mailmap, odb, progress, remote, revision, tree, Args,
+            Subcommands,
+        },
+        show_progress,
     },
     shared::pretty::prepare_and_run,
 };
@@ -111,6 +115,7 @@ pub fn main() -> Result<()> {
     })?;
 
     match cmd {
+        Subcommands::Progress(progress::Subcommands::Show) => show_progress(),
         Subcommands::Credential(cmd) => core::repository::credential(
             repository(Mode::StrictWithGitInstallConfig)?,
             match cmd {

src/plumbing/mod.rs

@@ -1,4 +1,8 @@
 mod main;
 pub use main::main;
 
+#[path = "progress.rs"]
+mod progress_impl;
+pub use progress_impl::show_progress;
+
 mod options;