From 599fa49260b08149b15284b95252e14898592146 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Philipp=20Wei=C3=9Fmann?= <github@philipp-weissmann.de>
Date: Wed, 15 May 2019 11:33:22 +0200
Subject: [PATCH] Adds support for 'myrepos' cli tool (#149)

---
 README.md            |  1 +
 src/main.rs          |  6 ++++++
 src/steps/generic.rs | 20 ++++++++++++++++++++
 3 files changed, 27 insertions(+)

diff --git a/README.md b/README.md
index 925cfd6e..6d441865 100644
--- a/README.md
+++ b/README.md
@@ -84,6 +84,7 @@ Just run `topgrade`. It will run the following steps:
 * Upgrade Emacs packages (You'll get a better output if you have [Paradox](https://github.com/Malabarba/paradox) installed)
 * Upgrade [OCaml packages](https://opam.ocaml.org/)
 * Upgrade [vcpkg](https://github.com/Microsoft/vcpkg) globally installed packages
+* Upgrade [myrepos](https://myrepos.branchable.com/) managed sourcecode repositories
 * Upgrade Python packages installed using [pipx](https://github.com/cs01/pipx)
 * Upgrade [R globally installed packages](https://github.com/ankane/jetpack)
 * Upgrade Vim/Neovim packages. Works with the following plugin frameworks:
diff --git a/src/main.rs b/src/main.rs
index 029354ec..5d374b57 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -277,6 +277,12 @@ fn run() -> Result<(), Error> {
         || generic::run_pipx_update(run_type),
         config.no_retry(),
     )?;
+    execute(
+        &mut report,
+        "myrepos",
+        || generic::run_myrepos_update(&base_dirs, run_type),
+        config.no_retry(),
+    )?;
     #[cfg(unix)]
     execute(&mut report, "pearl", || unix::run_pearl(run_type), config.no_retry())?;
     execute(
diff --git a/src/steps/generic.rs b/src/steps/generic.rs
index 168ee5da..45a165d9 100644
--- a/src/steps/generic.rs
+++ b/src/steps/generic.rs
@@ -88,6 +88,26 @@ pub fn run_pipx_update(run_type: RunType) -> Result<(), Error> {
     run_type.execute(&pipx).arg("upgrade-all").check_run()
 }
 
+pub fn run_myrepos_update(base_dirs: &BaseDirs, run_type: RunType) -> Result<(), Error> {
+    let myrepos = utils::require("mr")?;
+    base_dirs.home_dir().join(".mrconfig").require()?;
+
+    print_separator("myrepos");
+
+    run_type
+        .execute(&myrepos)
+        .arg("--directory")
+        .arg(base_dirs.home_dir())
+        .arg("checkout")
+        .check_run()?;
+    run_type
+        .execute(&myrepos)
+        .arg("--directory")
+        .arg(base_dirs.home_dir())
+        .arg("update")
+        .check_run()
+}
+
 pub fn run_custom_command(name: &str, command: &str, run_type: RunType) -> Result<(), Error> {
     print_separator(name);
     run_type.execute("sh").arg("-c").arg(command).check_run()