diff --git a/.forgejo/workflows/check.yml b/.forgejo/workflows/check.yml
deleted file mode 100644
index 462c4c7..0000000
--- a/.forgejo/workflows/check.yml
+++ /dev/null
@@ -1,16 +0,0 @@
-name: flake check
-
-on:
-  push:
-    paths:
-      - "**.nix"
-jobs:
-  check:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - name: install nix action
-        uses: https://github.com/DeterminateSystems/nix-installer-action@v5
-        with:
-          github-token: ${{ secrets.GH_TOKEN }}
-      - run: nix flake check
diff --git a/.forgejo/workflows/deployment/deploy-systems.yml b/.forgejo/workflows/deployment/deploy-systems.yml
deleted file mode 100644
index 9367048..0000000
--- a/.forgejo/workflows/deployment/deploy-systems.yml
+++ /dev/null
@@ -1,31 +0,0 @@
-name: deploy systems
-
-on:
-  push:
-    paths:
-      - "**.lock"
-jobs:
-  deploy:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - name: install nix action
-        uses: https://github.com/DeterminateSystems/nix-installer-action@v5
-        with:
-          github-token: ${{ secrets.GH_TOKEN }}
-          extra-conf: |
-            builders-use-substitutes = true
-            substituters = https://cache.flake.sh/kyasshu https://hyprland.cachix.org https://cache.nixos.org https://nix-gaming.cachix.org https://anyrun.cachix.org https://viperml.cachix.org https://nix-community.cachix.org https://cache.nixos.org/
-            trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= kyasshu:g1heIgCgG7M4San6nRsz/omcVQ1GTc7+zKKm3L9Co7o= hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc= cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= nix-gaming.cachix.org-1:nbjlureqMbRAxR1gJ/f3hxemL9svXaZF/Ees8vCUUs4= anyrun.cachix.org-1:pqBobmOjI7nKlsUMV25u9QHa9btJK65/C8vnO3p346s= viperml.cachix.org-1:qZhKBMTfmcLL+OG6fj/hzsMEedgKvZVFRRAhq7j8Vh8= nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs=
-      - name: write private key
-        run: |
-          mkdir -p .ssh && cd .ssh
-          echo "$SSH_KEY" > forgejo
-          chmod 400 forgejo
-        shell: bash
-        env:
-          SSH_KEY: ${{secrets.SSH_DEPLOY_KEY}}
-      - name: deploy
-        run: |
-          cd .ssh
-          nix run github:serokell/deploy-rs -- --ssh-opts="-i forgejo -o StrictHostKeyChecking=no" --skip-checks --targets .#arashi .#kariru .#sakura .#sora .#yuki .#haru .#kaze
diff --git a/.forgejo/workflows/fmt.yml b/.forgejo/workflows/fmt.yml
deleted file mode 100644
index 9061539..0000000
--- a/.forgejo/workflows/fmt.yml
+++ /dev/null
@@ -1,16 +0,0 @@
-name: fmt check
-
-on:
-  push:
-    paths:
-      - "**.nix"
-jobs:
-  check:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - name: install nix action
-        uses: https://github.com/DeterminateSystems/nix-installer-action@v5
-        with:
-          github-token: ${{ secrets.GH_TOKEN }}
-      - run: nix run nixpkgs#alejandra -- -c .
diff --git a/.woodpecker/checks.yml b/.woodpecker/checks.yml
new file mode 100644
index 0000000..72f8c83
--- /dev/null
+++ b/.woodpecker/checks.yml
@@ -0,0 +1,11 @@
+steps:
+  check:
+    image: nixos/nix
+    commands:
+      - echo 'experimental-features = flakes nix-command' >> /etc/nix/nix.conf
+      - nix flake check
+  fmt:
+    image: nixos/nix
+    commands:
+      - echo 'experimental-features = flakes nix-command' >> /etc/nix/nix.conf
+      - nix run nixpkgs#alejandra -- -c .
diff --git a/.woodpecker/deploy.yml b/.woodpecker/deploy.yml
new file mode 100644
index 0000000..e69de29
diff --git a/.woodpecker/flake-lock-update.yml b/.woodpecker/flake-lock-update.yml
new file mode 100644
index 0000000..e69de29