api: add _VERSION field to roles

.github/workflows/publish.yml

@@ -6,6 +6,20 @@ on:
     tags: ['*']
 
 jobs:
+  version-check:
+    # We need this job to run only on push with tag.
+    if: ${{ github.event_name == 'push' && startsWith(github.ref, 'refs/tags/') }}
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Check module version for api
+        uses: tarantool/actions/check-module-version@master
+        with:
+          module-name: 'sharded_queue.api'
+      - name: Check module version for storage
+        uses: tarantool/actions/check-module-version@master
+        with:
+          module-name: 'sharded_queue.storage'
+
   publish-rockspec-scm-1:
     if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/master' }}
     runs-on: ubuntu-20.04

sharded-queue-scm-1.rockspec

@@ -28,6 +28,7 @@ build = {
             ['sharded_queue.utils'] = 'sharded_queue/utils.lua',
             ['sharded_queue.state'] = 'sharded_queue/state.lua',
             ['sharded_queue.statistics'] = 'sharded_queue/statistics.lua',
+            ['sharded_queue.version'] = 'sharded_queue/version.lua',
         },
     },
     build_pass = false,

sharded_queue/api.lua

@@ -524,6 +524,7 @@ return {
     peek = queue_action_wrapper('peek'),
     drop = queue_action_wrapper('drop'),
     statistics = sharded_queue.statistics,
+    _VERSION = require('sharded_queue.version'),
 
     dependencies = {
         'cartridge.roles.vshard-router',

sharded_queue/storage.lua

@@ -119,6 +119,8 @@ return {
     init = init,
     apply_config = apply_config,
     validate_config = validate_config,
+    _VERSION = require('sharded_queue.version'),
+
     dependencies = {
         'cartridge.roles.vshard-storage',
     },

sharded_queue/version.lua

@@ -0,0 +1,4 @@
+-- Сontains the module version.
+-- Requires manual update in case of release commit.
+
+return '0.0.0'

test/api_test.lua

@@ -72,3 +72,19 @@ g.test_role_statistics_read_only_router = function()
     t.assert_type(result_ro, 'table')
     t.assert_equals(result_m, result_ro)
 end
+
+g.test_api_version = function()
+    local api_conn = config.cluster:server('queue-router').net_box
+    local storage_conn = config.cluster:server('queue-storage-1-0').net_box
+
+    local api_version = api_conn:eval(
+        "return require('sharded_queue.api')._VERSION"
+    )
+    local storage_version = storage_conn:eval(
+        "return require('sharded_queue.storage')._VERSION"
+    )
+
+    t.assert_equals(api_version, storage_version)
+    t.assert_not_equals(string.find(api_version, "^%d+%.%d+%.%d+$"), nil)
+    t.assert_not_equals(string.find(storage_version, "^%d+%.%d+%.%d+$"), nil)
+end