Files
Manielle dd47b31771
Publish image / publish (push) Successful in 2m58s
CI accepts four-part tags (v1.2.3.1) for fixes
2026-10-25 14:22:21 +01:00

90 lines
3.5 KiB
YAML

# Gitea twin of .github/workflows/publish.yml. Gitea runs only .gitea/workflows/ once this
# folder exists, and GitHub never reads it.
#
# Publishes to IPCR on watch.nsl.sh instead of ghcr.io:
# push ipcr-push-85-17-246-67.nip.io/metadec.eth/<repo>:<tag> docker login as metadec.eth with the
# IPCR_PUSH_TOKEN secret (the metadec.eth namespace token from the IPCR dashboard)
# pull ipcr-watch.nsl.sh/ipns/metadec.eth/metadec.eth/<repo>:<tag> anonymous
# The push goes to ipcr-push-85-17-246-67.nip.io, the box's own address, not ipcr-push-watch.nsl.sh: Cloudflare fronts
# *.watch.nsl.sh and refuses any request over 100 MB (413), which a large image layer is.
# That host's certificate is signed by the box's private Mesh Router CA, given to buildkit from
# the IPCR_CA_PEM repo variable. docker login would make the job's Docker daemon check the
# certificate without that CA, so the login is written straight into ~/.docker/config.json.
# The runner's job image (node:22-bookworm) has no docker CLI, so the static one is
# installed first; buildx installs itself. No `type=gha` cache: the runner has none.
name: Publish image
# Build and push the Docker image to the IPCR
# on main (tags main + short sha) and on v* tags (version; latest).
on:
push:
branches:
- main
tags:
- 'v*'
env:
REGISTRY: ipcr-push-85-17-246-67.nip.io
IMAGE_NAME: metadec.eth/${{ github.event.repository.name }}
jobs:
publish:
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
steps:
- name: Checkout
uses: actions/checkout@v4
- name: Install Docker CLI
run: curl -fsSL https://download.docker.com/linux/static/stable/x86_64/docker-28.5.1.tgz | tar -xz -C /usr/local/bin --strip-components=1 docker/docker
- name: Trust the Mesh Router CA
run: printf '%s\n' "$IPCR_CA_PEM" > /tmp/ipcr-ca.pem
env:
IPCR_CA_PEM: ${{ vars.IPCR_CA_PEM }}
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
with:
version: latest
buildkitd-config-inline: |
[registry."${{ env.REGISTRY }}"]
ca = ["/tmp/ipcr-ca.pem"]
- name: Log in to IPCR
env:
IPCR_PUSH_TOKEN: ${{ secrets.IPCR_PUSH_TOKEN }}
run: |
mkdir -p ~/.docker
printf '{"auths":{"%s":{"auth":"%s"}}}\n' "$REGISTRY" "$(printf 'metadec.eth:%s' "$IPCR_PUSH_TOKEN" | base64 -w0)" > ~/.docker/config.json
- name: Extract image metadata
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
# v1.2.3 -> 1.2.3, 1.2, 1 ; plus a moving `latest` for the newest tag.
tags: |
type=semver,pattern={{version}}
# A fix to release 1.2.3 is tagged v1.2.3.1: four numbers are not semver, so
# the pattern above makes no tag for it; this one does (image tag 1.2.3.1).
type=match,pattern=v(\d+\.\d+\.\d+\.\d+),group=1
type=semver,pattern={{major}}.{{minor}}
type=semver,pattern={{major}}
type=ref,event=branch
type=sha,format=short
# latest = newest release, not main
type=raw,value=latest,enable=${{ startsWith(github.ref, 'refs/tags/v') }}
- name: Build and push
uses: docker/build-push-action@v6
with:
context: .
file: ./Dockerfile
push: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}