(#17698) bazel: update to Conan v2, add v6.2.0

* bazel: update to Conan v2, add v6.2.0

* bazel: Fix an error in conandata.yml

* bazel: Drop test_v1_package

recipes/bazel/all/conandata.yml

@@ -1,10 +1,43 @@
 sources:
+  "6.2.0":
+    license:
+      url: "https://raw.githubusercontent.com/bazelbuild/bazel/6.2.0/LICENSE"
+      sha256: "cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30"
+    Macos:
+      x86_64:
+        url: "https://github.com/bazelbuild/bazel/releases/download/6.2.0/bazel-6.2.0-darwin-x86_64"
+        sha256: "d2356012843ce3a2fbba89f88191673a6ad2f7716cc46ad43ec1bcee78d36b44"
+      armv8:
+        url: "https://github.com/bazelbuild/bazel/releases/download/6.2.0/bazel-6.2.0-darwin-arm64"
+        sha256: "482957a15c34eb43b1d1ae5e7623444e4783a04d4c618d7c518fe7b3dbf75512"
+    Linux:
+      x86_64:
+        url: "https://github.com/bazelbuild/bazel/releases/download/6.2.0/bazel-6.2.0-linux-x86_64"
+        sha256: "3d11c26fb9ba12c833844450bb90165b176e8a19cb5cf5923f3cec855837f17c"
+      armv8:
+        url: "https://github.com/bazelbuild/bazel/releases/download/6.2.0/bazel-6.2.0-linux-arm64"
+        sha256: "16e41fe8fb791ffb9835643435e4828384a1890b0f916fd84b750fa01f783807"
+    Windows:
+      x86_64:
+        url: "https://github.com/bazelbuild/bazel/releases/download/6.2.0/bazel-6.2.0-windows-x86_64.exe"
+        sha256: "3d119e934ffb26910fcbd44dbc5973761480f58d3a06722cb84a90e16d8c5727"
+      armv8:
+        url: "https://github.com/bazelbuild/bazel/releases/download/6.2.0/bazel-6.2.0-windows-arm64.exe"
+        sha256: "3c23fccd3815933452c859e8482864598b6903d3143f9f18589915bf2c0dd2d4"
+
   "4.0.0":
-    - url: "https://raw.githubusercontent.com/bazelbuild/bazel/4.0.0/LICENSE"
-      sha256: cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30
-    - url: "https://github.com/bazelbuild/bazel/releases/download/4.0.0/bazel-4.0.0-darwin-x86_64"
-      sha256: "349f3c9dd24191369c1073c57cc1386fc3c2d4ad7d44135c3d873c9dc67fae1f"
-    - url: "https://github.com/bazelbuild/bazel/releases/download/4.0.0/bazel-4.0.0-linux-x86_64"
-      sha256: "7bee349a626281fc8b8d04a7a0b0358492712377400ab12533aeb39c2eb2b901"
-    - url: "https://github.com/bazelbuild/bazel/releases/download/4.0.0/bazel-4.0.0-windows-x86_64.exe"
-      sha256: "43930bbbc8b5d618884ee8145e1ec181760bf9eea42d16217a30381d176e4cf6"
+    license:
+      url: "https://raw.githubusercontent.com/bazelbuild/bazel/4.0.0/LICENSE"
+      sha256: "cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30"
+    Macos:
+      x86_64:
+        url: "https://github.com/bazelbuild/bazel/releases/download/4.0.0/bazel-4.0.0-darwin-x86_64"
+        sha256: "349f3c9dd24191369c1073c57cc1386fc3c2d4ad7d44135c3d873c9dc67fae1f"
+    Linux:
+      x86_64:
+        url: "https://github.com/bazelbuild/bazel/releases/download/4.0.0/bazel-4.0.0-linux-x86_64"
+        sha256: "7bee349a626281fc8b8d04a7a0b0358492712377400ab12533aeb39c2eb2b901"
+    Windows:
+      x86_64:
+        url: "https://github.com/bazelbuild/bazel/releases/download/4.0.0/bazel-4.0.0-windows-x86_64.exe"
+        sha256: "43930bbbc8b5d618884ee8145e1ec181760bf9eea42d16217a30381d176e4cf6"

recipes/bazel/all/conanfile.py

@@ -1,53 +1,86 @@
-from conans import ConanFile, tools
-from conans.errors import ConanInvalidConfiguration
 import os
 
+from conan import ConanFile
+from conan.errors import ConanInvalidConfiguration
+from conan.tools.files import copy, rename, download
+
+required_conan_version = ">=1.47.0"
+
 
 class BazelConan(ConanFile):
     name = "bazel"
+    package_type = "application"
     description = "Bazel is a fast, scalable, multi-language and extensible build system."
     license = "Apache-2.0"
     url = "https://github.com/conan-io/conan-center-index"
     homepage = "https://bazel.build/"
-    topics = ("test", "build", "automation")
-    settings = "os", "arch"
-    no_copy_source = True
+    topics = ("test", "build", "automation", "pre-built")
+    settings = "os", "arch", "compiler", "build_type"
 
-    @property
-    def _program_suffix(self):
-        return ".exe" if self.settings.os == "Windows" else ""
+    def layout(self):
+        pass
 
-    def _chmod_plus_x(self, name):
-        os.chmod(name, os.stat(name).st_mode | 0o111)
+    def package_id(self):
+        del self.info.settings.compiler
+        del self.info.settings.build_type
 
     @property
-    def _bazel_filename(self):
-        platform = "darwin" if self.settings.os == "Macos" else str(self.settings.os).lower()
-        return "bazel-{}-{}-{}{}".format(self.version, platform, self.settings.arch, self._program_suffix)
+    def _binary_info(self):
+        os = str(self.settings.os)
+        arch = str(self.settings.arch)
+        return self.conan_data["sources"][self.version][os].get(arch)
 
     def validate(self):
-        if self.settings.arch != "x86_64":
-            raise ConanInvalidConfiguration("Only amd64 is supported for this package.")
         if self.settings.os not in ["Linux", "Macos", "Windows"]:
             raise ConanInvalidConfiguration("Only Linux, Windows and OSX are supported for this package.")
+        if self._binary_info is None:
+            raise ConanInvalidConfiguration(
+                f"{self.settings.arch} architecture on {self.settings.os} is not supported for this package."
+            )
+
+    def source(self):
+        pass
+
+    @property
+    def _bazel_filename(self):
+        return self._binary_info["url"].rsplit("/")[-1]
 
     def build(self):
-        for source in self.conan_data["sources"][self.version]:
-            url = source["url"]
-            filename = url[url.rfind("/") + 1:]
-            if filename in ["LICENSE", self._bazel_filename]:
-                tools.download(url, filename)
-                tools.check_sha256(filename, source["sha256"])
+        download(self, **self._binary_info, filename=self._bazel_filename)
+        download(self, **self.conan_data["sources"][self.version]["license"], filename="LICENSE")
+
+    @property
+    def _program_suffix(self):
+        return ".exe" if self.settings.os == "Windows" else ""
+
+    @staticmethod
+    def _chmod_plus_x(name):
+        os.chmod(name, os.stat(name).st_mode | 0o111)
 
     def package(self):
-        self.copy(pattern="LICENSE", dst="licenses")
-        self.copy(pattern=self._bazel_filename, dst="bin")
+        copy(
+            self,
+            pattern="LICENSE",
+            dst=os.path.join(self.package_folder, "licenses"),
+            src=self.source_folder,
+        )
+        copy(
+            self,
+            pattern=self._bazel_filename,
+            dst=os.path.join(self.package_folder, "bin"),
+            src=self.source_folder,
+        )
         old_target_filename = os.path.join(self.package_folder, "bin", self._bazel_filename)
         new_target_filename = os.path.join(self.package_folder, "bin", "bazel" + self._program_suffix)
-        tools.rename(old_target_filename, new_target_filename)
+        rename(self, old_target_filename, new_target_filename)
         self._chmod_plus_x(new_target_filename)
 
     def package_info(self):
-        bin_path = os.path.join(self.package_folder, "bin")
-        self.output.info("Appending PATH environment variable with : {0}".format(bin_path))
-        self.env_info.path.append(bin_path)
+        self.cpp_info.frameworkdirs = []
+        self.cpp_info.libdirs = []
+        self.cpp_info.resdirs = []
+        self.cpp_info.includedirs = []
+
+        # TODO: Legacy, to be removed on Conan 2.0
+        bin_folder = os.path.join(self.package_folder, "bin")
+        self.env_info.PATH.append(bin_folder)

recipes/bazel/all/test_package/conanfile.py

@@ -1,9 +1,13 @@
-from conans import ConanFile
+from conan import ConanFile
 
 
-class TestPackage(ConanFile):
-    settings = "os", "arch"
+class TestPackageConan(ConanFile):
+    settings = "os", "arch", "compiler", "build_type"
+    generators = "VirtualBuildEnv"
+    test_type = "explicit"
 
-    def test(self):
-        self.run("bazel --version", run_environment=True)
+    def build_requirements(self):
+        self.tool_requires(self.tested_reference_str)
 
+    def test(self):
+        self.run("bazel --version")

recipes/bazel/config.yml

@@ -1,3 +1,5 @@
 versions:
+  "6.2.0":
+    folder: all
   "4.0.0":
     folder: all