Allow build/test on the entire repo (#341)

Clean up constraints and CI to allow running
all targets without the need to exclude subtrees
based on platform.

Author: luke-flow

README.md

@@ -57,7 +57,7 @@ locally before attempting remote execution.
   Build them all with:
 
   ```sh
-  bazel build -- //... -//platform/...
+  bazel build //...
   ```
 
 - `swift`:
@@ -78,7 +78,7 @@ locally before attempting remote execution.
   Test them all with:
 
   ```sh
-  bazel test -- //... -//platform/...
+  bazel test //...
   ```
 
 - `swift`:
@@ -130,7 +130,7 @@ build --config=engflow
   Build them all with:
 
   ```sh
-  bazel build -- //... -//platform/...
+  bazel build //...
   ```
 
 - `swift`:
@@ -150,7 +150,7 @@ build --config=engflow
   Test them all with:
 
   ```sh
-  bazel test -- //... -//platform/...
+  bazel test //...
   ```
 
 - `swift`:

docker/sysbox/README.md

@@ -11,14 +11,14 @@ Usage:
  a container tha uses `sysbox` to run nested docker containers.
 
 - Modify the `dind_test/BUILD`. Change the `container-image` attribute of the `sh_test`
-rule to point the container you produced in the previous step. 
+rule to point the container you produced in the previous step.
 
-- Modify the `.bazelrc` file at the top level of the repo to use your own endpoint. 
+- Modify the `.bazelrc` file at the top level of the repo to use your own endpoint.
 
 - Run the following command:
 
 ```sh
-bazel test --config=<your-cluster> --test_output=all //docker/sysbox/dind_test/...
+bazel test --config=<your-cluster> --test_output=all //docker/sysbox/dind_test:check_docker
 ```
 
 # How does it work?

docker/sysbox/dind_test/BUILD

@@ -28,4 +28,5 @@ sh_test(
         # DO NOT ENABLE!!! "dockerPrivileged": "True",
         # sysbox containers will refuse to start
     },
-)
+    tags = ["manual"]
+)

infra/test-all.py

@@ -7,19 +7,7 @@
 def main():
     # All targets that can run in any environment.
     targets = [
-        "//cpp/...",
-        "//docker/network/...",
-        "//docker/sandbox/...",
-        "//genrules/...",
-        "//go/...",
-        "//java/...",
-        "//kotlin/...",
-        "//scala/...",
-        "//typescript/...",
-        "//csharp/...",
-        "//perl/...",
-        "//python/...",
-        "//swift/...",
+        "//...",
     ]
 
     for key in ("ARCH", "OPAL_RPC_CREDENTIALS", "OS", "REMOTE_EXECUTION"):
@@ -42,7 +30,7 @@ def main():
         ]
     # The //docker/sysbox/... targets should only run in linux + remote
     if os.getenv("REMOTE_EXECUTION") == "true" and os.getenv("OS") == "linux":
-        targets += ["//docker/sysbox/...",]
+        targets += ["//docker/sysbox/dind_test:check_docker",]
     args = ["bazel", "test"] + flags + ["--"] + targets
 
     result = subprocess.run(args)

platform/linux_x64/BUILD

@@ -37,6 +37,9 @@ cc_toolchain_suite(
         "k8|clang": ":cc-compiler-k8",
         "k8": ":cc-compiler-k8",
     },
+    target_compatible_with = [
+        "@platforms//os:linux",
+    ],
 )
 
 cc_toolchain(

platform/windows_x64/BUILD

@@ -39,6 +39,9 @@ cc_toolchain_suite(
         "x64_windows|msvc": ":msvc_cc_toolchain",
         "x64_windows": ":msvc_cc_toolchain",
     },
+    target_compatible_with = [
+        "@platforms//os:windows",
+    ],
 )
 
 cc_toolchain(