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Update docker.yml to remove v in docker tag #23 #3

Update docker.yml to remove v in docker tag #23

Update docker.yml to remove v in docker tag #23 #3

Workflow file for this run

name: Docker Image CI
on:
push:
tags:
- 'v[0-9]+.[0-9]+.[0-9]+'
jobs:
build:
runs-on: ubuntu-latest
env:
IMAGE_NAME: ${{ github.event.repository.name }}
steps:
- uses: actions/checkout@v4
- name: Remove 'v' prefix from tag
id: tag_name
run: |
TAG_NAME=${GITHUB_REF#refs/tags/}
TAG_NAME=${TAG_NAME#v}
echo "TAG_NAME=$TAG_NAME" >> $GITHUB_ENV
- name: Log in to DockerHub
run: echo "${{ secrets.DOCKERHUB_TOKEN }}" | docker login -u "${{ secrets.DOCKERHUB_USERNAME }}" --password-stdin
- name: Build the Docker image
run: docker build . --file Dockerfile --tag ${{ secrets.DOCKERHUB_USERNAME }}/${{ env.IMAGE_NAME }}:${{ env.TAG_NAME }}
- name: Push the Docker image
run: docker push ${{ secrets.DOCKERHUB_USERNAME }}/${{ env.IMAGE_NAME }}:${{ env.TAG_NAME }}