Merge pull request #90 from dlorenc/bazel

Add bazel builds for container-diff.

Author: dlorenc

.gitignore

@@ -1 +1,2 @@
 out/*
+bazel-*

.travis.yml

@@ -1,8 +1,17 @@
 language: go
 os: linux
-go:
-        - 1.8.3
+go: 1.8.3
+
 go_import_path: github.com/GoogleCloudPlatform/container-diff
 
+addons:
+  apt:
+    sources:
+    - sourceline: 'deb [arch=amd64] http://storage.googleapis.com/bazel-apt stable jdk1.8'
+      key_url: 'https://storage.googleapis.com/bazel-apt/doc/apt-key.pub.gpg'
+    packages:
+    - bazel
+
+
 script:
  - make test integration

BUILD

@@ -0,0 +1,29 @@
+load("@io_bazel_rules_go//go:def.bzl", "gazelle", "go_binary", "go_library", "go_prefix")
+
+gazelle(
+    name = "gazelle",
+    build_tags = [
+        "container_image_ostree_stub",
+        "containers_image_openpgp",
+    ],
+    external = "vendored",
+    prefix = "github.com/GoogleCloudPlatform/container-diff",
+)
+
+go_prefix("github.com/GoogleCloudPlatform/container-diff")
+
+go_library(
+    name = "go_default_library",
+    srcs = ["main.go"],
+    visibility = ["//visibility:private"],
+    deps = [
+        "//cmd:go_default_library",
+        "//vendor/github.com/golang/glog:go_default_library",
+    ],
+)
+
+go_binary(
+    name = "container-diff",
+    library = ":go_default_library",
+    visibility = ["//visibility:public"],
+)

WORKSPACE

@@ -0,0 +1,8 @@
+http_archive(
+    name = "io_bazel_rules_go",
+    url = "https://github.com/bazelbuild/rules_go/releases/download/0.5.5/rules_go-0.5.5.tar.gz",
+    sha256 = "ca58b0b856dc95473b93f2228ab117913b82a6617fc0deabd107346e3981522a",
+)
+load("@io_bazel_rules_go//go:def.bzl", "go_repositories")
+
+go_repositories()

cmd/BUILD.bazel

@@ -0,0 +1,33 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "analyze.go",
+        "diff.go",
+        "root.go",
+        "version.go",
+    ],
+    visibility = ["//visibility:public"],
+    deps = [
+        "//differs:go_default_library",
+        "//pkg/util:go_default_library",
+        "//util:go_default_library",
+        "//vendor/github.com/docker/docker/client:go_default_library",
+        "//vendor/github.com/golang/glog:go_default_library",
+        "//vendor/github.com/pkg/errors:go_default_library",
+        "//vendor/github.com/spf13/cobra:go_default_library",
+        "//vendor/github.com/spf13/pflag:go_default_library",
+        "//version:go_default_library",
+    ],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = [
+        "analyze_test.go",
+        "diff_test.go",
+        "root_test.go",
+    ],
+    library = ":go_default_library",
+)

differs/BUILD.bazel

@@ -0,0 +1,34 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "apt_diff.go",
+        "differs.go",
+        "file_diff.go",
+        "history_diff.go",
+        "node_diff.go",
+        "package_differs.go",
+        "pip_diff.go",
+    ],
+    visibility = ["//visibility:public"],
+    deps = [
+        "//pkg/util:go_default_library",
+        "//util:go_default_library",
+        "//vendor/github.com/golang/glog:go_default_library",
+    ],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = [
+        "apt_diff_test.go",
+        "node_diff_test.go",
+        "pip_diff_test.go",
+    ],
+    library = ":go_default_library",
+    deps = [
+        "//pkg/util:go_default_library",
+        "//util:go_default_library",
+    ],
+)

pkg/util/BUILD.bazel

@@ -0,0 +1,20 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_library")
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "docker_utils.go",
+        "fs_utils.go",
+        "image_prep_utils.go",
+        "image_utils.go",
+        "tar_utils.go",
+    ],
+    visibility = ["//visibility:public"],
+    deps = [
+        "//vendor/github.com/containers/image/docker:go_default_library",
+        "//vendor/github.com/containers/image/docker/tarfile:go_default_library",
+        "//vendor/github.com/docker/docker/client:go_default_library",
+        "//vendor/github.com/docker/docker/pkg/system:go_default_library",
+        "//vendor/github.com/golang/glog:go_default_library",
+    ],
+)

test.sh

@@ -48,3 +48,10 @@ if [[ ! -z ${files} ]]; then
 	echo "Boilerplate missing in: ${files}."
 	exit 1
 fi
+
+# Check gazelle
+bazel run //:gazelle
+if [ "$(git status --porcelain)" ]; then
+	echo "BUILD files out of date. Run `bazel run //:gazelle` to update them."
+	exit 1
+fi

util/BUILD.bazel

@@ -0,0 +1,35 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "analyze_output_utils.go",
+        "diff_output_utils.go",
+        "diff_utils.go",
+        "format_utils.go",
+        "output_sort_utils.go",
+        "output_text_utils.go",
+        "package_diff_utils.go",
+        "template_utils.go",
+    ],
+    visibility = ["//visibility:public"],
+    deps = [
+        "//pkg/util:go_default_library",
+        "//vendor/code.cloudfoundry.org/bytefmt:go_default_library",
+        "//vendor/github.com/golang/glog:go_default_library",
+        "//vendor/github.com/pmezard/go-difflib/difflib:go_default_library",
+    ],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = [
+        "fs_utils_test.go",
+        "image_utils_test.go",
+        "output_sort_utils_test.go",
+        "package_diff_utils_test.go",
+        "tar_utils_test.go",
+    ],
+    library = ":go_default_library",
+    deps = ["//pkg/util:go_default_library"],
+)