bazel: add bazelw wrapper

This wrapper allows developers to quickly get off the ground without having to install bazel or bazelisk manually. Signed-off-by: Keith Smiley <keithbsmiley@gmail.com>
envoyproxy · Nov 11, 2021 · 822d936 · 822d936
1 parent aac835d
commit 822d936
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Showing 13 changed files with 64 additions and 26 deletions.
diff --git a/.github/workflows/android_build.yml b/.github/workflows/android_build.yml
@@ -38,7 +38,7 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          bazelisk build \
+          ./bazelw build \
             --config=remote-ci-macos \
             --remote_header="Authorization=Bearer $GITHUB_TOKEN" \
             --fat_apk_cpu=x86 \
@@ -70,13 +70,13 @@ jobs:
       - name: 'Start simulator'
         run: ./ci/mac_start_emulator.sh
       # Return to using:
-      #   bazelisk mobile-install --fat_apk_cpu=x86 --start_app //examples/java/hello_world:hello_envoy
+      #   ./bazelw mobile-install --fat_apk_cpu=x86 --start_app //examples/java/hello_world:hello_envoy
       # When https://github.com/lyft/envoy-mobile/issues/853 is fixed.
       - name: 'Start java app'
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          bazelisk build \
+          ./bazelw build \
             --config=remote-ci-macos \
             --remote_header="Authorization=Bearer $GITHUB_TOKEN" \
             --fat_apk_cpu=x86 \
@@ -113,13 +113,13 @@ jobs:
       - name: 'Start simulator'
         run: ./ci/mac_start_emulator.sh
       # Return to using:
-      #   bazelisk mobile-install --fat_apk_cpu=x86 --start_app //examples/kotlin/hello_world:hello_envoy_kt
+      #   ./bazelw mobile-install --fat_apk_cpu=x86 --start_app //examples/kotlin/hello_world:hello_envoy_kt
       # When https://github.com/lyft/envoy-mobile/issues/853 is fixed.
       - name: 'Start kotlin app'
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          bazelisk build \
+          ./bazelw build \
             --config=remote-ci-macos \
             --remote_header="Authorization=Bearer $GITHUB_TOKEN" \
             --fat_apk_cpu=x86 \

diff --git a/.github/workflows/android_tests.yml b/.github/workflows/android_tests.yml
@@ -42,7 +42,7 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          bazel test \
+          ./bazelw test \
             --test_output=all \
             --build_tests_only \
             --config=remote-ci-macos \
@@ -81,7 +81,7 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          bazel test \
+          ./bazelw test \
             --test_output=all \
             --build_tests_only \
             --config=remote-ci-macos \
@@ -125,7 +125,7 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          bazel test \
+          ./bazelw test \
             --test_output=all \
             --build_tests_only \
             --config=remote-ci-linux-clang \

diff --git a/.github/workflows/artifacts.yml b/.github/workflows/artifacts.yml
@@ -26,7 +26,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           current_release_version=$(git describe --tag --abbrev=0)
-          bazelisk build \
+          ./bazelw build \
               --config=release-android \
               --fat_apk_cpu=x86 \
               --define=pom_version=$current_release_version \
@@ -114,7 +114,7 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          bazelisk build \
+          ./bazelw build \
             --config=release-ios \
             --ios_multi_cpus=i386,x86_64,armv7,arm64 \
             --config=remote-ci-macos \

diff --git a/.github/workflows/asan.yml b/.github/workflows/asan.yml
@@ -41,7 +41,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         if: steps.check_context.outputs.run_tests == 'true'
         run: |
-          bazel test --test_output=all \
+          ./bazelw test --test_output=all \
             --test_env=ENVOY_IP_TEST_VERSIONS=v4only \
             --remote_header="Authorization=Bearer $GITHUB_TOKEN" \
             --config=remote-ci-linux-asan \

diff --git a/.github/workflows/cc_tests.yml b/.github/workflows/cc_tests.yml
@@ -20,4 +20,4 @@ jobs:
       - env:
             GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         name: 'Run tests'
-        run: bazel test --action_env=LD_LIBRARY_PATH --test_output=all --config=remote-ci-linux --remote_header="Authorization=Bearer $GITHUB_TOKEN" //test/cc/...
+        run: ./bazelw test --action_env=LD_LIBRARY_PATH --test_output=all --config=remote-ci-linux --remote_header="Authorization=Bearer $GITHUB_TOKEN" //test/cc/...
diff --git a/.github/workflows/core.yml b/.github/workflows/core.yml
@@ -20,4 +20,4 @@ jobs:
       - name: 'Run tests'
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: bazelisk test --test_output=all --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN"  //test/common/...
+        run: ./bazelw test --test_output=all --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN"  //test/common/...
diff --git a/.github/workflows/format.yml b/.github/workflows/format.yml
@@ -63,10 +63,10 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          bazel build \
+          ./bazelw build \
             --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN" \
             //library/kotlin/io/envoyproxy/envoymobile:envoy_lib_lint \
             //examples/kotlin/hello_world:hello_envoy_kt_lint
       - name: 'Run Kotlin Formatter (ktlint)'
         run: |
-          bazel build kotlin_format
+          ./bazelw build kotlin_format
diff --git a/.github/workflows/ios_build.yml b/.github/workflows/ios_build.yml
@@ -30,8 +30,8 @@ jobs:
       - env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          bazelisk shutdown
-          bazelisk build --config=ios --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN" //:ios_dist
+          ./bazelw shutdown
+          ./bazelw build --config=ios --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN" //:ios_dist
         if: steps.check-cache.outputs.cache-hit != 'true'
         name: 'Build Envoy.framework distributable'
   swifthelloworld:
@@ -56,12 +56,12 @@ jobs:
         name: 'Short-circuit'
       - env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: bazelisk build --config=ios --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN" //examples/swift/hello_world:app
+        run: ./bazelw build --config=ios --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN" //examples/swift/hello_world:app
         name: 'Build swift app'
       # Run the app in the background and redirect logs.
       - env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: bazelisk run --config=ios --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN" //examples/swift/hello_world:app &> /tmp/envoy.log &
+        run: ./bazelw run --config=ios --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN" //examples/swift/hello_world:app &> /tmp/envoy.log &
         name: 'Run swift app'
       - run: sed '/received headers with status 200/q' <(touch /tmp/envoy.log && tail -F /tmp/envoy.log)
         name: 'Check connectivity'
@@ -90,12 +90,12 @@ jobs:
         name: 'Short-circuit'
       - env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: bazelisk build --config=ios --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN" //examples/objective-c/hello_world:app
+        run: ./bazelw build --config=ios --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN" //examples/objective-c/hello_world:app
         name: 'Build objective-c app'
       # Run the app in the background and redirect logs.
       - env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: bazelisk run --config=ios --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN" //examples/objective-c/hello_world:app &> /tmp/envoy.log &
+        run: ./bazelw run --config=ios --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN" //examples/objective-c/hello_world:app &> /tmp/envoy.log &
         name: 'Run objective-c app'
       - run: sed '/received headers with status 200/q' <(touch /tmp/envoy.log && tail -F /tmp/envoy.log)
         name: 'Check connectivity'

diff --git a/.github/workflows/ios_tests.yml b/.github/workflows/ios_tests.yml
@@ -31,4 +31,4 @@ jobs:
         if: steps.check_context.outputs.run_tests == 'true'
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: bazelisk test --test_output=all --config=ios --build_tests_only --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN" //test/swift/...
+        run: ./bazelw test --test_output=all --config=ios --build_tests_only --config=remote-ci-macos --remote_header="Authorization=Bearer $GITHUB_TOKEN" //test/swift/...
diff --git a/.github/workflows/perf.yml b/.github/workflows/perf.yml
@@ -24,7 +24,7 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          bazel build \
+          ./bazelw build \
             --config=sizeopt \
             --config=remote-ci-linux-clang \
             --remote_header="Authorization=Bearer $GITHUB_TOKEN" \
@@ -51,7 +51,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           git checkout main && git pull origin main && git submodule update
-          bazel build \
+          ./bazelw build \
             --config=sizeopt \
             --config=remote-ci-linux-clang \
             --remote_header="Authorization=Bearer $GITHUB_TOKEN" \

diff --git a/.github/workflows/python_tests.yml b/.github/workflows/python_tests.yml
@@ -32,7 +32,7 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          bazel test \
+          ./bazelw test \
             --action_env=LD_LIBRARY_PATH \
             --test_output=all \
             --config=remote-ci-linux \

diff --git a/.github/workflows/tsan.yml b/.github/workflows/tsan.yml
@@ -41,7 +41,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         if: steps.check_context.outputs.run_tests == 'true'
         run: |
-          bazel test --test_output=all \
+          ./bazelw test --test_output=all \
           --test_env=ENVOY_IP_TEST_VERSIONS=v4only \
           --remote_header="Authorization=Bearer $GITHUB_TOKEN" \
           --config=remote-ci-linux-tsan \

diff --git a/bazelw b/bazelw
@@ -0,0 +1,38 @@
+#!/bin/bash
+
+set -euo pipefail
+
+readonly bazelisk_version="1.10.1"
+if [[ $OSTYPE == darwin* ]]; then
+  # TODO: Support M1 once https://github.com/envoyproxy/envoy/issues/16482
+  readonly bazel_platform="darwin-amd64"
+  readonly bazel_version_sha="e485bbf84532d02a60b0eb23c702610b5408df3a199087a4f2b5e0995bbf2d5a"
+else
+  readonly bazel_platform="linux-amd64"
+  readonly bazel_version_sha="4cb534c52cdd47a6223d4596d530e7c9c785438ab3b0a49ff347e991c210b2cd"
+fi
+
+readonly bazel_version_url="https://github.com/bazelbuild/bazelisk/releases/download/v$bazelisk_version/bazelisk-$bazel_platform"
+script_root="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+readonly bazelisk="$script_root/tmp/bazel/versions/bazelisk-$bazelisk_version-$bazel_platform"
+
+if [[ ! -x "$bazelisk" ]]; then
+  echo "Installing bazelisk..." >&2
+  mkdir -p "$(dirname "$bazelisk")"
+
+  download_bazelisk() {
+    curl --fail -L --retry 5 --retry-connrefused --silent --progress-bar \
+      --output "$bazelisk" "$bazel_version_url"
+  }
+
+  download_bazelisk || download_bazelisk
+  if echo "$bazel_version_sha  $bazelisk" | shasum --check --status; then
+    chmod +x "$bazelisk"
+  else
+    echo "Bazelisk sha mismatch" >&2
+    rm -f "$bazelisk"
+    exit 1
+  fi
+fi
+
+exec "$bazelisk" "$@"