From c8997b652a614d5e6a8efb273d004677d16cc3a4 Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Tue, 31 May 2022 14:01:21 -0400
Subject: [PATCH] Add check_licenses to CI.

The artifact-caching logic is taken from other examples in the
.gitlab-ci.yml.
---
 .gitlab-ci.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 34286c36a..2521003fc 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -39,6 +39,8 @@ rust-latest:
     - rustup show
     - cargo clippy --all-features --all-targets -- -D warnings
     - cargo fmt -- --check
+    - cp cargo-license $CARGO_HOME/bin/ || cargo install cargo-license
+    - ./maint/check_licenses
     - cp cargo-audit $CARGO_HOME/bin/ || cargo install cargo-audit
     - ./maint/cargo_audit
     - cp $CARGO_HOME/bin/cargo-audit .
@@ -50,6 +52,7 @@ rust-latest:
     paths:
       - cargo-audit
       - cargo-sort
+      - cargo-license
   artifacts:
     paths:
       - target/x86_64-unknown-linux-gnu/debug/arti