JVM tool base + first user

[ci skip-rust]

[ci skip-build-wheels]

src/python/pants/backend/experimental/java/register.py

@@ -19,7 +19,7 @@
 from pants.jvm import util_rules as jvm_util_rules
 from pants.jvm.dependency_inference import symbol_mapper
 from pants.jvm.goals import coursier
-from pants.jvm.resolve import coursier_fetch, coursier_setup
+from pants.jvm.resolve import coursier_fetch, coursier_setup, jvm_tool
 from pants.jvm.target_types import JvmArtifact, JvmDependencyLockfile
 
 
@@ -53,4 +53,5 @@ def rules():
         *jvm_util_rules.rules(),
         *jdk_rules.rules(),
         *target_types_rules(),
+        *jvm_tool.rules(),
     ]

src/python/pants/backend/experimental/scala/register.py

@@ -21,7 +21,7 @@
 from pants.jvm import classpath, jdk_rules
 from pants.jvm import util_rules as jvm_util_rules
 from pants.jvm.goals import coursier
-from pants.jvm.resolve import coursier_fetch, coursier_setup
+from pants.jvm.resolve import coursier_fetch, coursier_setup, jvm_tool
 from pants.jvm.target_types import JvmArtifact, JvmDependencyLockfile
 
 
@@ -55,4 +55,5 @@ def rules():
         *jdk_rules.rules(),
         *dep_inf_rules.rules(),
         *target_types_rules(),
+        *jvm_tool.rules(),
     ]

src/python/pants/backend/java/test/BUILD

@@ -1,5 +1,7 @@
 # Copyright 2021 Pants project contributors (see CONTRIBUTORS.md).
 # Licensed under the Apache License, Version 2.0 (see LICENSE).
 
-python_sources()
+python_sources(dependencies=[":lockfiles"])
 python_tests(name="tests", timeout=240)
+
+resources(name="lockfiles", sources=["*.lockfile.txt"])