Add github workflows (#1)

* Add github workflows
* Update select for grpcurl

.github/workflows/ci.bazelrc

@@ -0,0 +1,15 @@
+# This file contains Bazel settings to apply on CI only.
+# It is referenced with a --bazelrc option in the call to bazel in ci.yaml
+
+# Debug where options came from
+build --announce_rc
+# Don't rely on test logs being easily accessible from the test runner,
+# though it makes the log noisier.
+test --test_output=errors
+# This directory is configured in GitHub actions to be persisted between runs.
+build --disk_cache=$HOME/.cache/bazel
+build --repository_cache=$HOME/.cache/bazel-repo
+# Allows tests to run bazelisk-in-bazel, since this is the cache folder used
+test --test_env=XDG_CACHE_HOME
+# Keep until @io_bazel_rules_scala is upgraded
+build --incompatible_java_common_parameters=false

.github/workflows/ci.yaml

@@ -0,0 +1,48 @@
+name: CI
+
+# Controls when the action will run.
+on:
+  # Triggers the workflow on push or pull request events but only for the master branch
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+jobs:
+  test:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: bazelbuild/setup-bazelisk@v2
+
+      - name: Mount bazel action cache
+        uses: actions/cache@v3
+        if: always()
+        with:
+          path: "~/.cache/bazel"
+          key: bazel
+
+      - name: Mount bazel repo cache
+        uses: actions/cache@v3
+        if: always()
+        with:
+          path: "~/.cache/bazel-repo"
+          key: bazel-repo
+
+      - name: bazel test
+        env:
+          # Bazelisk will download bazel to here, ensure it is cached between runs.
+          XDG_CACHE_HOME: ~/.cache/bazel-repo
+        run: >-
+          bazel
+          --bazelrc=.github/workflows/ci.bazelrc
+          --bazelrc=.bazelrc
+          test
+          ...

.github/workflows/release.yaml

@@ -0,0 +1,69 @@
+# Cut a release whenever a new tag is pushed to the repo.
+# You should use an annotated tag, like `git tag -a v1.2.3`
+# and put the release notes into the commit message for the tag.
+name: Release
+
+on:
+  push:
+    tags:
+      - "v*.*.*"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Set output
+        id: vars
+        run: echo "tag=${GITHUB_REF#refs/*/}" >> $GITHUB_OUTPUT
+
+      - name: Mount bazel action cache
+        uses: actions/cache@v3
+        if: always()
+        with:
+          path: "~/.cache/bazel"
+          key: bazel
+
+      - name: Mount bazel repo cache
+        uses: actions/cache@v3
+        if: always()
+        with:
+          path: "~/.cache/bazel-repo"
+          key: bazel-repo
+
+      - name: build release binaries
+        env:
+          # Bazelisk will download bazel to here
+          XDG_CACHE_HOME: ~/.cache/bazel-repo
+        run: >-
+          bazel
+          --bazelrc=.github/workflows/ci.bazelrc
+          --bazelrc=.bazelrc
+          build
+          //cmd/grpc-starlark:all
+
+      - name: Prepare release assets
+        env:
+          # Bazelisk will download bazel to here
+          RELEASE_VERSION: ${{ steps.vars.outputs.tag }}
+        run: >-
+          cp bazel-bin/cmd/grpc-starlark/grpc-starlark_darwin_amd64.zip grpc-starlark_darwin_amd64.${{ env.RELEASE_VERSION }}.zip &&
+          cp bazel-bin/cmd/grpc-starlark/grpc-starlark_darwin_arm64.zip grpc-starlark_darwin_arm64.${{ env.RELEASE_VERSION }}.zip &&
+          cp bazel-bin/cmd/grpc-starlark/grpc-starlark_linux_amd64.zip grpc-starlark_linux_amd64.${{ env.RELEASE_VERSION }}.zip &&
+          cp bazel-bin/cmd/grpc-starlark/grpc-starlark_linux_arm64.zip grpc-starlark_linux_arm64.${{ env.RELEASE_VERSION }}.zip &&
+          cp bazel-bin/cmd/grpc-starlark/grpc-starlark_windows_amd64.zip grpc-starlark_windows_amd64.${{ env.RELEASE_VERSION }}.zip &&
+          echo "done"
+
+      - name: Release
+        env:
+          RELEASE_VERSION: ${{ steps.vars.outputs.tag }}
+        uses: softprops/action-gh-release@v1
+        with:
+          files: |
+            grpc-starlark_darwin_amd64.${{ env.RELEASE_VERSION }}.zip
+            grpc-starlark_darwin_arm64.${{ env.RELEASE_VERSION }}.zip
+            grpc-starlark_linux_amd64.${{ env.RELEASE_VERSION }}.zip
+            grpc-starlark_linux_arm64.${{ env.RELEASE_VERSION }}.zip
+            grpc-starlark_windows_amd64.${{ env.RELEASE_VERSION }}.zip

example/routeguide/BUILD.bazel

@@ -33,10 +33,15 @@ sh_test(
 genrule(
     name = "grpcurl_tool",
     srcs = select({
-        "@bazel_tools//src/conditions:darwin_x86_64": ["@github_com_fullstorydev_grpcurl_releases_download_v1_8_7_grpcurl_1_8_7_osx_arm64_tar_gz//:file"],
-        "@bazel_tools//src/conditions:linux_x86_64": ["@github_com_fullstorydev_grpcurl_releases_download_v1_8_7_grpcurl_1_8_7_osx_arm64_tar_gz//:file"],
-        "@bazel_tools//src/conditions:windows": ["@github_com_fullstorydev_grpcurl_releases_download_v1_8_7_grpcurl_1_8_7_osx_arm64_tar_gz//:file"],
-        "//conditions:default": ["@github_com_fullstorydev_grpcurl_releases_download_v1_8_7_grpcurl_1_8_7_osx_arm64_tar_gz//:file"],
+        "@bazel_tools//src/conditions:darwin_x86_64": [
+            "@github_com_fullstorydev_grpcurl_releases_download_v1_8_7_grpcurl_1_8_7_osx_x86_64_tar_gz//:file",
+        ],
+        "@bazel_tools//src/conditions:darwin_arm64": [
+            "@github_com_fullstorydev_grpcurl_releases_download_v1_8_7_grpcurl_1_8_7_osx_arm64_tar_gz//:file",
+        ],
+        "//conditions:default": [
+            "@github_com_fullstorydev_grpcurl_releases_download_v1_8_7_grpcurl_1_8_7_linux_x86_64_tar_gz//:file",
+        ],
     }),
     outs = ["grpcurl.exe"],
     cmd = "cp $(SRCS) $@",

repositories.bzl

@@ -144,9 +144,9 @@ def com_google_protobuf():
 def grpcurl_deps():
     _maybe(
         http_archive,
-        name = "github_com_fullstorydev_grpcurl_releases_download_v1_8_7_grpcurl_1_8_7_linux_arm64_tar_gz",
-        sha256 = "9859ba9e1855748ef76c47673e033a374fe3a8d5f0d516baa6befd00b4de0b43",
-        urls = ["https://github.com/fullstorydev/grpcurl/releases/download/v1.8.7/grpcurl_1.8.7_linux_arm64.tar.gz"],
+        name = "github_com_fullstorydev_grpcurl_releases_download_v1_8_7_grpcurl_1_8_7_linux_x86_64_tar_gz",
+        sha256 = "b50a9c9cdbabab03c0460a7218eab4a954913d696b4d69ffb720f42d869dbdd5",
+        urls = ["https://github.com/fullstorydev/grpcurl/releases/download/v1.8.7/grpcurl_1.8.7_linux_x86_64.tar.gz"],
         build_file_content = """
 filegroup(
     name = "file",
@@ -155,7 +155,6 @@ filegroup(
 )
         """,
     )
-
     _maybe(
         http_archive,
         name = "github_com_fullstorydev_grpcurl_releases_download_v1_8_7_grpcurl_1_8_7_osx_arm64_tar_gz",
@@ -166,6 +165,19 @@ filegroup(
     name = "file",
     srcs = ["grpcurl"],
     visibility = ["//visibility:public"],
+)
+        """,
+    )
+    _maybe(
+        http_archive,
+        name = "github_com_fullstorydev_grpcurl_releases_download_v1_8_7_grpcurl_1_8_7_osx_x86_64_tar_gz",
+        sha256 = "1add67199bd114dc1a4fb8dcd129ab7709f54be0235e6ae683498783bb98242e",
+        urls = ["https://github.com/fullstorydev/grpcurl/releases/download/v1.8.7/grpcurl_1.8.7_osx_x86_64.tar.gz"],
+        build_file_content = """
+filegroup(
+    name = "file",
+    srcs = ["grpcurl"],
+    visibility = ["//visibility:public"],
 )
         """,
     )