docker build

.github/workflows/docker.yml

@@ -0,0 +1,47 @@
+name: Build Docker Images
+
+on:
+  push:
+    branches:
+      - master
+  release:
+    types: [published]
+
+jobs:
+  images:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: checkout sources
+        uses: actions/checkout@v2.3.4
+
+      - name: Set tag to latest
+        if: github.event_name == 'push' && github.ref == 'refs/heads/master'
+        run: |
+          echo "DOCKER_TAG=latest" >> $GITHUB_ENV
+
+      - name: Set tag to release name
+        if: github.event_name == 'release' && startsWith(github.ref, 'refs/tags/')
+        run: |
+          echo "DOCKER_TAG=${{ github.event.release.tag_name }}" >> $GITHUB_ENV
+
+      - name: Check if DOCKER_TAG is set
+        if: env.DOCKER_TAG == ""
+        run: |
+          echo DOCKER_TAG is not set!
+          exit 1
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v1.10.0
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v2
+        with:
+          push: true
+          tags: wpscanteam/wpscan:${{ env.DOCKER_TAG }}

.ruby-version

@@ -1 +1 @@
-2.7.2
+3.0.2

Dockerfile

@@ -1,4 +1,4 @@
-FROM ruby:2.7.2-alpine AS builder
+FROM ruby:3.0.2-alpine AS builder
 LABEL maintainer="WPScan Team <contact@wpscan.com>"
 
 RUN echo "install: --no-document --no-post-install-message\nupdate: --no-document --no-post-install-message" > /etc/gemrc
@@ -19,7 +19,7 @@ RUN rake install --trace
 RUN chmod -R a+r /usr/local/bundle
 
 
-FROM ruby:2.7.2-alpine
+FROM ruby:3.0.2-alpine
 LABEL maintainer="WPScan Team <contact@wpscan.com>"
 LABEL org.opencontainers.image.source https://github.com/wpscanteam/wpscan