diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..2d14ce3
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,101 @@
+name: Build geoip files
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: "0 3,9,15,21 * * *"
+  push:
+    branches:
+      - master
+    paths-ignore:
+      - ".gitignore"
+      - "LICENSE*"
+      - "*.md"
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout codebase
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Checkout runetfreedom/geoip
+        uses: actions/checkout@v4
+        with:
+          repository: runetfreedom/geoip
+          path: geoip
+
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: ./geoip/go.mod
+
+      - name: Set variables
+        run: |
+          echo "TAG_NAME=$(date +%Y%m%d%H%M)" >> $GITHUB_ENV
+          echo "RELEASE_NAME=$(date +%Y%m%d%H%M)" >> $GITHUB_ENV
+        shell: bash
+
+      - name: Build geoip files
+        run: |
+          go build -C geoip ./
+          ./geoip/geoip convert -c ./config.json
+
+      - name: Verify mmdb files
+        run: |
+          cd ./output || exit 1
+          go install -v github.com/maxmind/mmdbverify@latest
+          for name in $(ls *.mmdb); do
+            $(go env GOPATH)/bin/mmdbverify -file ${name}
+          done
+
+      - name: Generate sha256 checksum for dat files
+        run: |
+          cd ./output || exit 1
+          for name in $(ls *.dat); do
+            sha256sum ${name} > ./${name}.sha256sum
+          done
+
+      - name: Generate sha256 checksum for mmdb files
+        run: |
+          cd ./output || exit 1
+          for name in $(ls *.mmdb); do
+            sha256sum ${name} > ./${name}.sha256sum
+          done
+
+      - name: Git push assets to "release" branch
+        run: |
+          cd output || exit 1
+          git init
+          git config --local user.name "github-actions[bot]"
+          git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com"
+          git checkout -b release
+          git add -A
+          git commit -m "${{ env.RELEASE_NAME }}"
+          git remote add geoip "https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}"
+          git push -f -u geoip release
+
+      - name: Purge jsdelivr CDN
+        run: |
+          cd output || exit 1
+          for file in $(ls); do
+            curl -i "https://purge.jsdelivr.net/gh/${{ github.repository }}@release/${file}"
+          done
+
+      - name: Remove some files to avoid publishing to GitHub release
+        run: |
+          rm -rf ./output/*.{gz,zip}
+          rm -rf ./output/GeoLite2-*.csv
+          rm -rf ./output/GeoLite2-*.mmdb
+          rm -rf ./output/GeoLite2-*.sha256sum
+          rm -rf ./output/{clash,dat,mrs,nginx,srs,surge,text}
+
+      - name: Upload files to GitHub release
+        uses: svenstaro/upload-release-action@v2
+        with:
+          repo_token: ${{ secrets.GITHUB_TOKEN }}
+          file_glob: true
+          file: ./output/*
+          release_name: ${{ env.RELEASE_NAME }}
+          tag: ${{ env.TAG_NAME }}
diff --git a/config.json b/config.json
new file mode 100644
index 0000000..926068b
--- /dev/null
+++ b/config.json
@@ -0,0 +1,214 @@
+{
+  "input": [
+    {
+      "type": "v2rayGeoIPDat",
+      "action": "add",
+      "args": {
+        "uri": "https://github.com/Loyalsoldier/geoip/raw/release/geoip.dat"
+      }
+    },
+    {
+      "type": "text",
+      "action": "add",
+      "args": {
+        "name": "ru-blocked",
+        "uri": "https://antifilter.download/list/ipresolve.lst"
+      }
+    },
+    {
+      "type": "text",
+      "action": "add",
+      "args": {
+        "name": "ru-blocked",
+        "uri": "https://antifilter.download/list/subnet.lst"
+      }
+    },
+    {
+      "type": "text",
+      "action": "add",
+      "args": {
+        "name": "ru-blocked-community",
+        "uri": "https://community.antifilter.download/list/community.lst"
+      }
+    },
+    {
+      "type": "maxmindGeoLite2ASNCSV",
+      "action": "add",
+      "args": {
+        "ipv4": "https://github.com/Loyalsoldier/geoip/raw/release/GeoLite2-ASN-Blocks-IPv4.csv",
+        "ipv6": "https://github.com/Loyalsoldier/geoip/raw/release/GeoLite2-ASN-Blocks-IPv6.csv",
+        "wantedList": {
+          "ddos-guard": [
+            "AS262254",
+            "AS57724",
+            "AS49612"
+          ],
+          "yandex": [
+            "AS44534",
+            "AS13238",
+            "AS200350",
+            "AS208722"
+          ]
+        }
+      }
+    },
+    {
+      "type": "private",
+      "action": "add"
+    }
+  ],
+  "output": [
+    {
+      "type": "v2rayGeoIPDat",
+      "action": "output",
+      "args": {
+        "outputDir": "./output",
+        "outputName": "geoip.dat"
+      }
+    },
+    {
+      "type": "v2rayGeoIPDat",
+      "action": "output",
+      "args": {
+        "outputDir": "./output",
+        "outputName": "geoip-asn.dat",
+        "wantedList": [
+          "cloudflare",
+          "cloudfront",
+          "facebook",
+          "fastly",
+          "google",
+          "netflix",
+          "telegram",
+          "ddos-guard",
+          "yandex",
+          "twitter"
+        ]
+      }
+    },
+    {
+      "type": "v2rayGeoIPDat",
+      "action": "output",
+      "args": {
+        "outputDir": "./output",
+        "outputName": "geoip-only-blocked.dat",
+        "wantedList": ["ru-blocked", "ru-blocked-community"]
+      }
+    },
+    {
+      "type": "v2rayGeoIPDat",
+      "action": "output",
+      "args": {
+        "outputDir": "./output",
+        "oneFilePerList": true,
+        "wantedList": ["ru-blocked", "ru-blocked-community", "private"]
+      }
+    },
+    {
+      "type": "v2rayGeoIPDat",
+      "action": "output",
+      "args": {
+        "oneFilePerList": true
+      }
+    },
+    {
+      "type": "maxmindMMDB",
+      "action": "output",
+      "args": {
+        "outputDir": "./output",
+        "outputName": "Country.mmdb",
+        "overwriteList": [
+          "ru-blocked",
+          "ru-blocked-community",
+          "private",
+          "cloudflare",
+          "cloudfront",
+          "facebook",
+          "fastly",
+          "google",
+          "netflix",
+          "telegram",
+          "ddos-guard",
+          "yandex",
+          "twitter"
+        ]
+      }
+    },
+    {
+      "type": "maxmindMMDB",
+      "action": "output",
+      "args": {
+        "outputDir": "./output",
+        "outputName": "Country-asn.mmdb",
+        "wantedList": [
+          "cloudflare",
+          "cloudfront",
+          "facebook",
+          "fastly",
+          "google",
+          "netflix",
+          "telegram",
+          "ddos-guard",
+          "yandex",
+          "twitter"
+        ]
+      }
+    },
+    {
+      "type": "maxmindMMDB",
+      "action": "output",
+      "args": {
+        "outputDir": "./output",
+        "outputName": "Country-only-blocked.mmdb",
+        "wantedList": ["ru-blocked", "ru-blocked-community"]
+      }
+    },
+    {
+      "type": "singboxSRS",
+      "action": "output"
+    },
+    {
+      "type": "mihomoMRS",
+      "action": "output"
+    },
+    {
+      "type": "text",
+      "action": "output"
+    },
+    {
+      "type": "text",
+      "action": "output",
+      "args": {
+        "outputDir": "./output/nginx/allow",
+        "outputExtension": ".conf",
+        "addPrefixInLine": "allow ",
+        "addSuffixInLine": ";"
+      }
+    },
+    {
+      "type": "text",
+      "action": "output",
+      "args": {
+        "outputDir": "./output/nginx/deny",
+        "outputExtension": ".conf",
+        "addPrefixInLine": "deny ",
+        "addSuffixInLine": ";"
+      }
+    },
+    {
+      "type": "clashRuleSetClassical",
+      "action": "output"
+    },
+    {
+      "type": "clashRuleSet",
+      "action": "output"
+    },
+    {
+      "type": "surgeRuleSet",
+      "action": "output",
+      "args": {
+        "addSuffixInLine": ",no-resolve"
+      }
+    }
+  ]
+}
\ No newline at end of file