diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
new file mode 100644
index 0000000..0a7117d
--- /dev/null
+++ b/.github/workflows/docker.yml
@@ -0,0 +1,56 @@
+---
+name: Docker
+
+on:
+  pull_request:
+    branches:
+      - main
+  push:
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+          cache: 'npm'
+      - uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: '3.3'
+          bundler-cache: true
+
+      - run: |
+          make setup
+          bin/rails assets:precompile
+          make test
+
+  docker:
+    needs: build
+    runs-on: ubuntu-latest
+    if: ${{ github.event_name == 'push' }}
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: docker/setup-buildx-action@v3
+
+      - name: Log in to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          cache-from: ghcr.io/${{ github.repository }}:latest
+          cache-to: type=inline
+          tags: ghcr.io/${{ github.repository }}:latest
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 052fe06..54634e3 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,5 +1,5 @@
 ---
-name: Main
+name: Render
 
 on:
   pull_request:
@@ -15,17 +15,19 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
+
       - uses: actions/setup-node@v4
         with:
           node-version: '20'
           cache: 'npm'
+
       - uses: ruby/setup-ruby@v1
         with:
+          ruby-version: '3.3'
           bundler-cache: true
 
       - run: |
           make setup
-          bin/rails assets:precompile
           make test
 
   deploy:
@@ -36,20 +38,6 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - uses: docker/setup-buildx-action@v3
-
-      - name: Log in to GitHub Container Registry
-        uses: docker/login-action@v3
-        with:
-          registry: ghcr.io
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Build and push
-        uses: docker/build-push-action@v6
-        with:
-          context: .
-          push: true
-          cache-from: ghcr.io/${{ github.repository }}:latest
-          cache-to: type=inline
-          tags: ghcr.io/${{ github.repository }}:latest
\ No newline at end of file
+      - name: Deploy
+        run: |
+          curl ${{ secrets.RENDER_DEPLOY_HOOK_URL }}
diff --git a/.ruby-version b/.ruby-version
deleted file mode 100644
index 9e79f6c..0000000
--- a/.ruby-version
+++ /dev/null
@@ -1 +0,0 @@
-ruby-3.2.2
diff --git a/Gemfile b/Gemfile
index 04641ee..ccf5189 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,7 +3,7 @@
 source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
-ruby '~> 3.2.2'
+ruby '~> 3.3.4'
 
 gem 'bootsnap', require: false
 gem 'cssbundling-rails'
diff --git a/Gemfile.lock b/Gemfile.lock
index 784f3d0..f5c37d2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -135,6 +135,7 @@ GEM
     matrix (0.4.2)
     method_source (1.0.0)
     mini_mime (1.1.2)
+    mini_portile2 (2.8.8)
     minitest (5.19.0)
     minitest-power_assert (0.3.1)
       minitest
@@ -150,7 +151,8 @@ GEM
     net-smtp (0.3.3)
       net-protocol
     nio4r (2.5.9)
-    nokogiri (1.15.3-x86_64-linux)
+    nokogiri (1.15.3)
+      mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     parallel (1.23.0)
     parser (3.2.2.3)
@@ -279,7 +281,8 @@ GEM
       actionpack (>= 5.2)
       activesupport (>= 5.2)
       sprockets (>= 3.0.0)
-    sqlite3 (1.6.3-x86_64-linux)
+    sqlite3 (1.6.3)
+      mini_portile2 (~> 2.8.0)
     stimulus-rails (1.2.1)
       railties (>= 6.0.0)
     syntax_tree (6.1.1)
@@ -350,7 +353,7 @@ DEPENDENCIES
   webdrivers
 
 RUBY VERSION
-   ruby 3.2.1p31
+   ruby 3.3.4p94
 
 BUNDLED WITH
    2.4.6
diff --git a/Makefile b/Makefile
index 8b64a56..49a5e7c 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,19 @@
+render-build:
+	bundle install
+	bundle exec rails assets:precompile
+	bundle exec rails assets:clean
+	bundle exec rails db:migrate
+
+render-start:
+	bin/rails server
+
 start:
 	rm -rf tmp/pids/server.pid || true
 	bin/rails s
-setup: install db-prepare
+
+setup: install
+	bin/rails assets:precompile
+	make db-prepare
 
 install:
 	bin/setup
@@ -29,5 +41,4 @@ compose-production-run-app:
 compose-production-console:
 	docker compose -p rails_bulletin_board_project_ru-production -f docker-compose.production.yml exec app bin/rails console
 
-
 .PHONY: test
diff --git a/config/credentials.yml.enc b/config/credentials.yml.enc
deleted file mode 100644
index cef17dd..0000000
--- a/config/credentials.yml.enc
+++ /dev/null
@@ -1 +0,0 @@
-5HTkGKHNRrL3DklAXMTX0o1zZAsr1t0HqKyHGTiiwgDnkriGO5gBEzJ7PUP8HV2fMsMj1gbavKxmPqYkxE4Batx1Ai712aieSPcO4dcI5YCS0EqnV1IhPXMEnAzEEgQDkK4O6uwJAzIsPWeKvgcOy6KInG4ndlEsc8XQ1UeM7c8h1wZcSTPyMaSEWD132aqutYNnGeiwvgtCcLU4IZDwr65ivNHFE4MT1lowKvdXnXOrdGIneouByeoQOT75nHdOvNQ4qX2EBOSzlrTxHCEOTJdzO/p+pkPW9ZzprkpWjAE/YImaguJ+Yb6pKWTRqRzGqLHBCD2WZrvKP/uUEHRPpEXXRMvsQ1QdVm/ZHmkfPJi92m56S13NQzRNkiSFX7oTCASOGsqgXxPxOLd1PWhPPMktVhR0zadDvmE0--mQf8dTP1choODJ7s--clkFheRvnbCGm+D1hKZNPQ==
\ No newline at end of file
diff --git a/config/database.yml b/config/database.yml
index d7bc7cf..993b30b 100644
--- a/config/database.yml
+++ b/config/database.yml
@@ -22,4 +22,4 @@ test:
 
 production:
   <<: *default
-  url: db/production.sqlite3
+  url: <%= ENV['DATABASE_URL'] %>