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update docker github workflow to use nix #9

update docker github workflow to use nix

update docker github workflow to use nix #9

Workflow file for this run

name: Create and publish a Docker image
on:
push:
branches:
- main
tags:
- '*'
workflow_dispatch:
env:
REGISTRY: ghcr.io
IMAGE_NAME: sahajsoft/pii
jobs:
build-and-push-image:
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
attestations: write
id-token: write
steps:
- name: Remove software and languages
# copied from: https://github.com/actions/runner-images/issues/2840#issuecomment-2327466240
shell: bash
run: |
df -h /
sudo rm -rf \
"$AGENT_TOOLSDIRECTORY" \
/opt/google/chrome \
/opt/microsoft/msedge \
/opt/microsoft/powershell \
/opt/pipx \
/usr/lib/mono \
/usr/local/julia* \
/usr/local/lib/android \
/usr/local/lib/node_modules \
/usr/local/share/chromium \
/usr/local/share/powershell \
/usr/share/dotnet \
/usr/share/swift
df -h /
- uses: actions/checkout@v4
- uses: DeterminateSystems/nix-installer-action@main
- uses: DeterminateSystems/magic-nix-cache-action@main
- uses: DeterminateSystems/flake-checker-action@main
- name: Build image
run: nix build .#dockerImage
- name: Log in to the Container registry
uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Extract metadata (tags, labels) for Docker
id: meta
uses: docker/metadata-action@5
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
- name: Load and push image
id: push
run: |
docker load --input result
docker tag pii:latest
docker push ${{ format('{0}/{1}:latest', env.REGISTRY, env.IMAGE_NAME) }}
docker tag pii:${{ steps.meta.outputs.tags }}
docker push ${{ format('{0}/{1}:{2}', env.REGISTRY, env.IMAGE_NAME, steps.meta.outputs.tags) }}