Add docker CI

seanmonstar · Mar 31, 2020 · 9687f43 · 9687f43
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commit 9687f43
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diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,9 @@
 language: rust
 rust: stable
-dist: trusty
+dist: xenial
 sudo: false
+notifications:
+  email: disabled
 
 cache: cargo
 
@@ -60,3 +62,10 @@ matrix:
     - env: TARGET=x86_64-unknown-netbsd
     # Emscripten
     - env: TARGET=asmjs-unknown-emscripten
+
+    # CGroups in Docker
+    - name: Docker CGroups
+      install:
+      script:
+      - docker build -f ci/cgroups/Dockerfile -t num-cpus-cgroups .
+      - docker run -it --cpus="1" -e NUM_CPUS_TEST_GET=33 num-cpus-cgroups
diff --git a/ci/cgroups/Dockerfile b/ci/cgroups/Dockerfile
@@ -0,0 +1,9 @@
+FROM rust:1.40
+
+WORKDIR /usr/num_cpus
+
+COPY . .
+
+RUN cargo build
+
+CMD [ "cargo", "test" ]