Migrate to Bazel 8 (#893)

Author: jupblb

.bazelignore

@@ -1,2 +1,16 @@
+.direnv/
 examples/
-
+maven-plugin/target/
+project/target/
+scip-java/target/
+scip-semanticdb/target/
+semanticdb-agent/target/
+semanticdb-gradle-plugin/target/
+semanticdb-java/target/
+semanticdb-javac/target/
+semanticdb-kotlinc/target/
+target/
+tests/buildTools/target/
+tests/minimized/target/
+tests/snapshots/target/
+tests/unit/target/

.bazelversion

@@ -1 +1 @@
-5.2.0
+8.7.0

.gitignore

@@ -61,16 +61,17 @@ index.scip
 ./generated
 /sources
 bazel-bin
-bazel-bindings
-bazel-scip-java
 bazel-out
 bazel-testlogs
-bazel-lsif-java
+/bazel-bindings
+/bazel-scip-java
+/bazel-lsif-java
+/examples/bazel-example/bazel-bazel-example
 
 VERSION
 
 semanticdb-gradle-plugin/gradle
-aspects/scip_java.bzl
+/aspects/
 
 tests/snapshots/META-INF/
 

BUILD

@@ -0,0 +1,18 @@
+module(name = "scip_java")
+
+bazel_dep(name = "bazel_skylib", version = "1.9.0")
+bazel_dep(name = "protobuf", version = "34.1", repo_name = "com_google_protobuf")
+bazel_dep(name = "rules_java", version = "9.3.0")
+bazel_dep(name = "rules_jvm_external", version = "7.0")
+
+maven = use_extension("@rules_jvm_external//:extensions.bzl", "maven")
+maven.install(
+    artifacts = [
+        "com.google.protobuf:protobuf-java-util:4.34.2",
+        "org.projectlombok:lombok:1.18.22",
+        "org.scip-code:scip-java-bindings:0.8.0",
+    ],
+    known_contributing_modules = ["protobuf"],
+    repositories = ["https://repo1.maven.org/maven2"],
+)
+use_repo(maven, "maven")

MODULE.bazel

@@ -1 +1 @@
-5.2.0
+8.7.0

MODULE.bazel.lock

@@ -1,2 +1,2 @@
 bazel-bazel-example
-aspects/scip_java.bzl
+/aspects/

WORKSPACE

@@ -0,0 +1,27 @@
+"""End-to-end example of consuming scip-java from an external Bazel project."""
+
+module(name = "scip_java_example")
+
+bazel_dep(name = "rules_java", version = "9.3.0")
+bazel_dep(name = "rules_jvm_external", version = "7.0")
+
+bazel_dep(name = "scip_java", version = "")
+local_path_override(
+    module_name = "scip_java",
+    path = "../..",
+)
+
+maven = use_extension("@rules_jvm_external//:extensions.bzl", "maven")
+maven.install(
+    artifacts = [
+        # Guava pin matches what the `protobuf` module contributes to `@maven`.
+        "com.google.auto.value:auto-value:1.5.3",
+        "com.google.guava:guava:32.0.1-jre",
+    ],
+    known_contributing_modules = [
+        "protobuf",
+        "scip_java",
+    ],
+    repositories = ["https://repo1.maven.org/maven2"],
+)
+use_repo(maven, "maven")