bazel: Update rules_python (#2382)

Signed-off-by: Ryan Northey <ryan@synca.io>

bazel/WORKSPACE

@@ -3,6 +3,9 @@ workspace(name = "envoy_toolshed")
 load(":archives.bzl", "load_archives")
 load_archives()
 
+load("@rules_python//python:repositories.bzl", "py_repositories")
+py_repositories()
+
 load(":toolchains.bzl", "load_toolchains")
 load_toolchains()
 

bazel/packages.bzl

@@ -5,7 +5,7 @@ load("//:versions.bzl", "VERSIONS")
 def load_packages():
     # This is empty - it should be overridden in your repo
     pip_parse(
-        name = "pip3",
+        name = "toolshed_pip3",
         requirements_lock = "@envoy_toolshed//:requirements.txt",
         python_interpreter_target = interpreter,
     )

bazel/toolchains.bzl

@@ -3,6 +3,6 @@ load("//:versions.bzl", "VERSIONS")
 
 def load_toolchains():
     python_register_toolchains(
-        name = "python3",
-        python_version = VERSIONS["python"],
+        name = "python%s" % VERSIONS["python"].replace(".", "_"),
+        python_version = VERSIONS["python"].replace("-", "_"),
     )

bazel/versions.bzl

@@ -4,19 +4,18 @@ VERSIONS = {
 
     "bazel_skylib": {
         "type": "github_archive",
-        "repo": "bazelbuild/rules_python",
+        "repo": "bazelbuild/bazel-skylib",
         "version": "1.4.2",
         "sha256": "66ffd9315665bfaafc96b52278f57c7e2dd09f5ede279ea6d39b2be471e7e3aa",
-        "url": "https://github.com/{repo}/releases/download/bazel-skylib-{version}.tar.gz",
-        "strip_prefix": "{name}-{version}",
+        "url": "https://github.com/{repo}/releases/download/{version}/bazel-skylib-{version}.tar.gz",
     },
 
     "rules_python": {
         "type": "github_archive",
         "repo": "bazelbuild/rules_python",
-        "version": "ae9f24ff7cd208af1b895c7509762caaf3b651e0",
-        "sha256": "2a5cf996de8d5f6b736005b09a31f774242dd7506bcc1a5ec256946a825d175c",
-        "url": "https://github.com/{repo}/archive/{version}.tar.gz",
+        "version": "0.37.2",
+        "sha256": "c6fb25d0ba0246f6d5bd820dd0b2e66b339ccc510242fd4956b9a639b548d113",
+        "url": "https://github.com/{repo}/releases/download/{version}/{name}-{version}.tar.gz",
         "strip_prefix": "{name}-{version}",
     },
 }

bazel/website/tools/pelican/BUILD

@@ -1,10 +1,10 @@
 load("@rules_pkg//:pkg.bzl", "pkg_tar")
-load("@envoy_toolshed//py:macros.bzl", "entry_point")
-load("@website_pip3//:requirements.bzl", "requirement", pip_entry_point = "entry_point")
+load("@rules_python//python/entry_points:py_console_script_binary.bzl", "py_console_script_binary")
 
-entry_point(
+py_console_script_binary(
     name = "pelican",
-    pkg = "pelican",
+    pkg = "@website_pip3//pelican",
+    script = "pelican",
     deps = [
         requirement("cssmin"),
         requirement("libsass"),
@@ -27,8 +27,8 @@ alias(
 
 alias(
     name = "pelican-themes",
-    actual = pip_entry_point(
-        pkg = "pelican",
+    actual = py_console_script_binary(
+        pkg = "@website_pip3//pelican",
         script = "pelican-themes",
     ),
 )