Add java formatting

.github/workflows/build.yml

@@ -1,29 +1,23 @@
 name: Build
-
 on:
   push:
     branches:
       - master
-
 jobs:
   build:
     name: Build
     runs-on: ubuntu-latest
     steps:
       - name: Checkout source code
         uses: actions/checkout@v4
-
       - name: Setup bazel
         uses: bazelbuild/setup-bazelisk@v3
-
       - name: Mount bazel cache
         uses: actions/cache@v4
         with:
           path: ~/.cache/bazel
           key: bazel
-
       - name: Bazel build
         run: bazel build //...
-
       - name: Bazel test
-        run: bazel test //...
+        run: bazel test //...

BUILD.bazel

@@ -0,0 +1,21 @@
+load("@aspect_rules_lint//format:defs.bzl", "format_multirun")
+
+java_binary(
+    name = "java-format",
+    jvm_flags = [
+        "--add-exports jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED",
+        "--add-exports jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED",
+        "--add-exports jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED",
+        "--add-exports jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED",
+        "--add-exports jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED",
+    ],
+    main_class = "com.google.googlejavaformat.java.Main",
+    runtime_deps = [
+        "@google_java_format//jar",
+    ],
+)
+
+format_multirun(
+    name = "format",
+    java = ":java-format",
+)

MODULE.bazel

@@ -40,3 +40,11 @@ oci.pull(
     tag = "2.5.2",
 )
 use_repo(oci, "dynamodb", "dynamodb_linux_amd64", "dynamodb_linux_arm64")
+
+bazel_dep(name = "aspect_rules_lint", version = "0.21.0")
+http_jar = use_repo_rule("@bazel_tools//tools/build_defs/repo:http.bzl", "http_jar")
+http_jar(
+    name = "google_java_format",
+    url = "https://github.com/google/google-java-format/releases/download/v1.17.0/google-java-format-1.17.0-all-deps.jar",
+    sha256 = "33068bbbdce1099982ec1171f5e202898eb35f2919cf486141e439fc6e3a4203",
+)