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Merge pull request #51 from sp-yduck/docker-publish
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Docker publish
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sp-yduck authored Jul 29, 2023
2 parents ec02d57 + 6e75c73 commit 5345096
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92 changes: 92 additions & 0 deletions .github/workflows/docker-publish.yml
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name: Docker

# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.

on:
push:
# Publish semver tags as releases.
tags: [ 'v*.*.*' ]

env:
# Use docker.io for Docker Hub if empty
REGISTRY: ghcr.io
# github.repository as <account>/<repo>
IMAGE_NAME: ${{ github.repository }}


jobs:
build:

runs-on: ubuntu-latest
permissions:
contents: read
packages: write
# This is used to complete the identity challenge
# with sigstore/fulcio when running outside of PRs.
id-token: write

steps:
- name: Checkout repository
uses: actions/checkout@v3

# Install the cosign tool except on PR
# https://github.com/sigstore/cosign-installer
- name: Install cosign
if: github.event_name != 'pull_request'
uses: sigstore/cosign-installer@6e04d228eb30da1757ee4e1dd75a0ec73a653e06 #v3.1.1
with:
cosign-release: 'v2.1.1'

# Workaround: https://github.com/docker/build-push-action/issues/461
- name: Setup Docker buildx
uses: docker/setup-buildx-action@79abd3f86f79a9d68a23c75a09a9a85889262adf

# Login against a Docker registry except on PR
# https://github.com/docker/login-action
- name: Log into registry ${{ env.REGISTRY }}
if: github.event_name != 'pull_request'
uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}

# Extract metadata (tags, labels) for Docker
# https://github.com/docker/metadata-action
- name: Extract Docker metadata
id: meta
uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}

# Build and push Docker image with Buildx (don't push on PR)
# https://github.com/docker/build-push-action
- name: Build and push Docker image
id: build-and-push
uses: docker/build-push-action@ac9327eae2b366085ac7f6a2d02df8aa8ead720a
with:
context: .
push: ${{ github.event_name != 'pull_request' }}
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=gha
cache-to: type=gha,mode=max


# Sign the resulting Docker image digest except on PRs.
# This will only write to the public Rekor transparency log when the Docker
# repository is public to avoid leaking data. If you would like to publish
# transparency data even for private images, pass --force to cosign below.
# https://github.com/sigstore/cosign
- name: Sign the published Docker image
if: ${{ github.event_name != 'pull_request' }}
env:
# https://docs.github.com/en/actions/security-guides/security-hardening-for-github-actions#using-an-intermediate-environment-variable
TAGS: ${{ steps.meta.outputs.tags }}
DIGEST: ${{ steps.build-and-push.outputs.digest }}
# This step uses the identity token to provision an ephemeral certificate
# against the sigstore community Fulcio instance.
run: echo "${TAGS}" | xargs -I {} cosign sign --yes {}@${DIGEST}
4 changes: 2 additions & 2 deletions README.md
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Expand Up @@ -17,7 +17,7 @@ for more information : https://cluster-api.sigs.k8s.io/user/quick-start.html#ini
```sh
# install cluster-api components
export EXP_CLUSTER_RESOURCE_SET=true
clusterctl init --infrastructure=proxmox:v0.2.2 --config https://raw.githubusercontent.com/sp-yduck/cluster-api-provider-proxmox/main/clusterctl.yaml
clusterctl init --infrastructure=proxmox:v0.2.3 --config https://raw.githubusercontent.com/sp-yduck/cluster-api-provider-proxmox/main/clusterctl.yaml
```
**Note:** container images are available at [here](https://hub.docker.com/r/spyduck/cluster-api-provider-proxmox/tags)

Expand All @@ -35,7 +35,7 @@ export NODE_USER=node-ssh-user
export NODE_PASSWORD=node-ssh-password

# generate manifests (available flags: --target-namespace, --kubernetes-version, --control-plane-machine-count, --worker-machine-count)
clusterctl generate cluster cappx-test --control-plane-machine-count=3 --infrastructure=proxmox:v0.2.2 --config https://raw.githubusercontent.com/sp-yduck/cluster-api-provider-proxmox/main/clusterctl.yaml > cappx-test.yaml
clusterctl generate cluster cappx-test --control-plane-machine-count=3 --infrastructure=proxmox:v0.2.3 --config https://raw.githubusercontent.com/sp-yduck/cluster-api-provider-proxmox/main/clusterctl.yaml > cappx-test.yaml

# inspect and edit
vi cappx-test.yaml
Expand Down
2 changes: 1 addition & 1 deletion config/default/manager_config_patch.yaml
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Expand Up @@ -8,4 +8,4 @@ spec:
spec:
containers:
- name: manager
image: docker.io/spyduck/cluster-api-provider-proxmox:v0.2.2
image: ghcr.io/sp-yduck/cluster-api-provider-proxmox:v0.2.3

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