travis: run benchmarks on linux, deploy to github pages

.travis.yml

@@ -2,6 +2,7 @@ language: c++
 matrix:
   include:
   - os: linux
+    env: BENCHMARK=1
   - os: osx
 env:
   global:
@@ -30,6 +31,14 @@ install:
   fi
   rustc --version
   cargo --version
+- |-
+  # Install Hyperfine (if benchmarking is enabled for this build).
+  if [ $BENCHMARK ]; then
+    if [ ! $(which hyperfine) ]; then
+      cargo install hyperfine
+    fi
+    hyperfine --version
+  fi
 - |-
   # Install ccache (OS X only).
   # TODO: Save ccache in the Travis CI cache.
@@ -56,10 +65,19 @@ before_deploy:
 - gzip -c $DENO_BUILD_PATH/deno > $DENO_BUILD_PATH/deno_${TRAVIS_OS_NAME}_x64.gz
 deploy:
 - provider: releases
-  api_key:
+  api_key: &github-token
     secure: 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
   file: "$DENO_BUILD_PATH/deno_${TRAVIS_OS_NAME}_x64.gz"
   on:
     tags: true
     repo: denoland/deno
   skip-cleanup: true
+- provider: pages
+  condition: '"$BENCHMARK"'
+  github-token: *github-token
+  keep-history: true
+  local-dir: gh-pages
+  on:
+    branch: master
+    repo: denoland/deno
+  skip-cleanup: true