rock: override built-in checks

The ability to override built-in modules was introduced with [1].
After [1], checks is embedded to the core Tarantool. The ability to
override them with installed rock will make it possible to use old
Tarantool with new checks. Core Tarantool tests for master should be
fine after this patch, see [3].

1. tarantool/tarantool#7774
2. tarantool/tarantool#7726
3. tarantool/tarantool#8475

.github/workflows/packaging.yml

@@ -23,9 +23,7 @@ jobs:
         with:
           module-name: checks
           version-pre-extraction-hook: |
-            local rock_utils = require('test.rock_utils')
-            rock_utils.remove_builtin('checks')
-            rock_utils.assert_nonbuiltin('checks')
+            require('test.rock_utils').assert_nonbuiltin('checks')
 
   package:
     # Skip pull request jobs when the source branch is in the same

.github/workflows/push_rockspec.yml

@@ -24,9 +24,7 @@ jobs:
         with:
           module-name: checks
           version-pre-extraction-hook: |
-            local rock_utils = require('test.rock_utils')
-            rock_utils.remove_builtin('checks')
-            rock_utils.assert_nonbuiltin('checks')
+            require('test.rock_utils').assert_nonbuiltin('checks')
 
   push-scm-rockspec:
     runs-on: [ ubuntu-20.04 ]

CHANGELOG.md

@@ -13,6 +13,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 ### Changed
 
 - Build rock with cmake.
+- Override built-in checks, if installed.
 
 ## [3.2.0] - 2023-01-27
 ### Added

CMakeLists.txt

@@ -18,3 +18,13 @@ install(
   DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_NAME}
   DESTINATION ${TARANTOOL_INSTALL_LUADIR}
 )
+
+install(
+  FILES ${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_NAME}.lua
+  DESTINATION ${TARANTOOL_INSTALL_LUADIR}/override
+)
+
+install(
+  DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_NAME}
+  DESTINATION ${TARANTOOL_INSTALL_LUADIR}/override
+)

debian/tarantool-checks.install

@@ -1,2 +1,4 @@
 checks.lua usr/share/tarantool/
 checks usr/share/tarantool/
+checks.lua usr/share/tarantool/override
+checks usr/share/tarantool/override

rpm/tarantool-checks.spec

@@ -20,12 +20,18 @@ Easy, terse, readable and fast function arguments type checking.
 
 %install
 mkdir -p %{br_luapkgdir}
+mkdir -p %{br_luapkgdir}/override
 cp -av checks.lua %{br_luapkgdir}
 cp -rv checks %{br_luapkgdir}
+cp -av checks.lua %{br_luapkgdir}/override
+cp -rv checks %{br_luapkgdir}/override
 
 %files
 %{luapkgdir}/checks.lua
 %{luapkgdir}/checks
+%{luapkgdir}/override/checks.lua
+%{luapkgdir}/override/checks
+
 %doc README.md
 %{!?_licensedir:%global license %doc}
 %license LICENSE