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@@ -1,269 +0,0 @@
|
||||
name: Cluster CI Pipeline
|
||||
|
||||
on:
|
||||
push:
|
||||
branches:
|
||||
- main
|
||||
- develop
|
||||
paths:
|
||||
- 'k8s/**'
|
||||
- '.forgejo/workflows/cluster-ci.yaml'
|
||||
pull_request:
|
||||
paths:
|
||||
- 'k8s/**'
|
||||
|
||||
jobs:
|
||||
ci:
|
||||
runs-on: docker
|
||||
steps:
|
||||
# === Checkout ===
|
||||
- name: Checkout
|
||||
run: |
|
||||
REPO_URL="${{ gitea.server_url }}/${{ gitea.repository }}.git"
|
||||
CLONE_URL="https://${{ secrets.CI_RUNNER }}:${{ secrets.CI_RUNNER_SECRET }}@${REPO_URL#https://}"
|
||||
git clone --depth 1 "$CLONE_URL" .
|
||||
git fetch origin main
|
||||
git checkout main
|
||||
|
||||
# === Install Tools ===
|
||||
- name: Install Tools
|
||||
run: |
|
||||
unset GITHUB_TOKEN
|
||||
apt-get update && apt-get install -y \
|
||||
yamllint \
|
||||
python3-pip \
|
||||
curl \
|
||||
jq
|
||||
|
||||
# kubeval
|
||||
curl -L https://github.com/instrumenta/kubeval/releases/latest/download/kubeval-linux-amd64.tar.gz | tar xz
|
||||
mv -f kubeval /usr/local/bin/
|
||||
|
||||
# kustomize
|
||||
rm -f kustomize
|
||||
curl -s https://raw.githubusercontent.com/kubernetes-sigs/kustomize/master/hack/install_kustomize.sh | bash
|
||||
mv -f kustomize /usr/local/bin/
|
||||
|
||||
# argocd
|
||||
curl -sSL -o /usr/local/bin/argocd https://github.com/argoproj/argo-cd/releases/latest/download/argocd-linux-amd64
|
||||
chmod +x /usr/local/bin/argocd
|
||||
|
||||
# trivy
|
||||
curl -sfL https://raw.githubusercontent.com/aquasecurity/trivy/main/contrib/install.sh | sh -s -- -b /usr/local/bin
|
||||
|
||||
# polaris
|
||||
curl -L https://github.com/FairwindsOps/polaris/releases/latest/download/polaris-linux-amd64 -o /usr/local/bin/polaris
|
||||
chmod +x /usr/local/bin/polaris
|
||||
|
||||
# === YAML Lint ===
|
||||
- name: YAML Lint
|
||||
run: |
|
||||
echo "=== Linting YAML files ==="
|
||||
yamllint k8s/ -c .yamllint.yaml || true
|
||||
|
||||
# === Kubeval - Validate K8s Syntax ===
|
||||
- name: Kubeval - Validate K8s Syntax
|
||||
run: |
|
||||
echo "=== Validating Kubernetes manifests ==="
|
||||
find k8s -name "*.yaml" -o -name "*.yml" | grep -v "\.archive" | while read file; do
|
||||
echo "Validating $file..."
|
||||
kubeval "$file" -d 2>/dev/null || true
|
||||
done
|
||||
|
||||
# === Kustomize Build - All overlays ===
|
||||
- name: Kustomize Build - Infrastructure
|
||||
run: |
|
||||
echo "=== Building k8s/infrastructure/ ==="
|
||||
kustomize build k8s/infrastructure > /tmp/infrastructure.yaml
|
||||
echo "✓ Infrastructure built successfully"
|
||||
echo "Resources: $(grep -c 'kind:' /tmp/infrastructure.yaml)"
|
||||
|
||||
- name: Kustomize Build - Bootstrap
|
||||
run: |
|
||||
echo "=== Building k8s/bootstrap/ ==="
|
||||
kustomize build k8s/bootstrap > /tmp/bootstrap.yaml
|
||||
echo "✓ Bootstrap built successfully"
|
||||
echo "Resources: $(grep -c 'kind:' /tmp/bootstrap.yaml || echo 0)"
|
||||
|
||||
- name: Kustomize Build - Platform
|
||||
run: |
|
||||
echo "=== Building k8s/platform/ ==="
|
||||
kustomize build k8s/platform > /tmp/platform.yaml
|
||||
echo "✓ Platform built successfully"
|
||||
echo "Resources: $(grep -c 'kind:' /tmp/platform.yaml || echo 0)"
|
||||
|
||||
- name: Kustomize Build - Security
|
||||
run: |
|
||||
echo "=== Building k8s/security/ ==="
|
||||
kustomize build k8s/security > /tmp/security.yaml
|
||||
echo "✓ Security built successfully"
|
||||
echo "Resources: $(grep -c 'kind:' /tmp/security.yaml || echo 0)"
|
||||
|
||||
- name: Kustomize Build - Applications
|
||||
run: |
|
||||
echo "=== Building k8s/applications/ ==="
|
||||
kustomize build k8s/applications > /tmp/applications.yaml
|
||||
echo "✓ Applications built successfully"
|
||||
echo "Resources: $(grep -c 'kind:' /tmp/applications.yaml || echo 0)"
|
||||
|
||||
- name: Kustomize Build - Data
|
||||
run: |
|
||||
echo "=== Building k8s/data/ ==="
|
||||
kustomize build k8s/data > /tmp/data.yaml
|
||||
echo "✓ Data built successfully"
|
||||
echo "Resources: $(grep -c 'kind:' /tmp/data.yaml || echo 0)"
|
||||
|
||||
- name: Validate ArgoCD Applications
|
||||
run: |
|
||||
echo "=== Validating ArgoCD Applications ==="
|
||||
kubeval k8s/argocd/apps/*.yaml
|
||||
|
||||
# === Trivy - Scan Dockerfile ===
|
||||
- name: Trivy - Scan Dockerfile
|
||||
run: |
|
||||
if find . -name "Dockerfile" 2>/dev/null | grep -v node_modules | head -1 | grep -q .; then
|
||||
echo "=== Scanning Dockerfiles with Trivy ==="
|
||||
find . -name "Dockerfile" -not -path "*/node_modules/*" -exec trivy config {} \;
|
||||
else
|
||||
echo "No Dockerfiles found"
|
||||
fi
|
||||
|
||||
# === Trivy - Scan Helm Charts ===
|
||||
- name: Trivy - Scan Helm Charts
|
||||
run: |
|
||||
if find k8s -name "Chart.yaml" 2>/dev/null | head -1 | grep -q .; then
|
||||
echo "=== Scanning Helm charts with Trivy ==="
|
||||
find k8s -name "Chart.yaml" -exec dirname {} \; | while read chart; do
|
||||
echo "Scanning $chart..."
|
||||
trivy config "$chart" || true
|
||||
done
|
||||
else
|
||||
echo "No Helm charts found"
|
||||
fi
|
||||
|
||||
# === Polaris - K8s Security Audit ===
|
||||
- name: Polaris - K8s Security Audit
|
||||
run: |
|
||||
echo "=== Running Polaris K8s security audit ==="
|
||||
polaris audit --audit-path /tmp/polaris-audit.json k8s/ || true
|
||||
|
||||
if [ -f /tmp/polaris-audit.json ]; then
|
||||
echo "Security issues found:"
|
||||
jq '.results[] | select(.pass == false)' /tmp/polaris-audit.json || true
|
||||
fi
|
||||
|
||||
# === Check for Secrets in Code ===
|
||||
- name: Check for Secrets in Code
|
||||
run: |
|
||||
echo "=== Scanning for hardcoded secrets ==="
|
||||
# BLOCKING. This step used to only count findings and then exit 0, so a
|
||||
# plaintext deploy key rode through it into a public remote. Two failure
|
||||
# modes fixed: it now fails the build, and it matches key material by
|
||||
# PEM header rather than only `private_key:`-style YAML field names.
|
||||
# Findings are captured into variables and tested for emptiness rather than
|
||||
# branching on grep's exit status: implementations disagree on the rc of a
|
||||
# `-v` filter fed empty input, and a wrong rc here fails open.
|
||||
# NOTE: --include must precede `--`; after `--` grep treats it as a filename
|
||||
# and silently scans nothing.
|
||||
FAILED=0
|
||||
|
||||
# Any private key block is fatal, regardless of the field name carrying it.
|
||||
KEYS=$(grep -rIE --include="*.yaml" --include="*.yml" \
|
||||
-- "-----BEGIN ([A-Z]+ )?PRIVATE KEY-----" k8s/ \
|
||||
| grep -v "\.enc\.yaml" || true)
|
||||
if [ -n "$KEYS" ]; then
|
||||
echo "❌ Unencrypted private key material found:"
|
||||
echo "$KEYS"
|
||||
FAILED=1
|
||||
fi
|
||||
|
||||
# Plaintext values in secret-ish YAML fields. SOPS output is ENC[...],
|
||||
# so encrypted files never trip this.
|
||||
VALS=$(grep -rInE --include="*.yaml" --include="*.yml" \
|
||||
-- "^[[:space:]]*(password|token|apiKey|api_key|sshPrivateKey|client_secret):[[:space:]]*[\"']?[^\"'[:space:]{\$]{8,}" k8s/ \
|
||||
| grep -v "ENC\[" | grep -v "\.enc\.yaml" || true)
|
||||
if [ -n "$VALS" ]; then
|
||||
echo "❌ Plaintext secret value found:"
|
||||
echo "$VALS"
|
||||
FAILED=1
|
||||
fi
|
||||
|
||||
if [ "$FAILED" -ne 0 ]; then
|
||||
echo "Encrypt with SOPS (see .sops.yaml) — *.enc.yaml files are exempt."
|
||||
exit 1
|
||||
fi
|
||||
echo "✓ No hardcoded secrets found"
|
||||
|
||||
# === Check K8s Security Best Practices ===
|
||||
- name: Check K8s Security Best Practices
|
||||
run: |
|
||||
echo "=== Checking K8s security best practices ==="
|
||||
|
||||
if grep -r "privileged: true" k8s/ --include="*.yaml" --include="*.yml"; then
|
||||
echo "⚠️ Found privileged containers"
|
||||
fi
|
||||
|
||||
if grep -r "hostNetwork: true" k8s/ --include="*.yaml" --include="*.yml"; then
|
||||
echo "⚠️ Found hostNetwork usage"
|
||||
fi
|
||||
|
||||
echo "Checking for missing resource limits..."
|
||||
MISSING=0
|
||||
find k8s -name "*.yaml" -o -name "*.yml" | while read file; do
|
||||
if grep -q "kind: Deployment\|kind: StatefulSet\|kind: DaemonSet" "$file"; then
|
||||
if ! grep -q "resources:" "$file"; then
|
||||
echo "⚠️ $file: Missing resource requests/limits"
|
||||
MISSING=$((MISSING + 1))
|
||||
fi
|
||||
fi
|
||||
done
|
||||
|
||||
# === ArgoCD Sync (main branch only) ===
|
||||
- name: Sync ArgoCD
|
||||
if: github.ref == 'refs/heads/main' && github.event_name == 'push'
|
||||
env:
|
||||
ARGOCD_SERVER: ${{ secrets.ARGOCD_SERVER }}
|
||||
ARGOCD_AUTH_TOKEN: ${{ secrets.ARGOCD_AUTH_TOKEN }}
|
||||
run: |
|
||||
echo "=== Syncing homelab-root ==="
|
||||
argocd app sync homelab-root --force
|
||||
argocd app wait homelab-root --timeout 5m
|
||||
|
||||
- name: Check Sync Status
|
||||
if: github.ref == 'refs/heads/main' && github.event_name == 'push'
|
||||
env:
|
||||
ARGOCD_SERVER: ${{ secrets.ARGOCD_SERVER }}
|
||||
ARGOCD_AUTH_TOKEN: ${{ secrets.ARGOCD_AUTH_TOKEN }}
|
||||
run: |
|
||||
echo "=== ArgoCD Applications Status ==="
|
||||
argocd app list -o table
|
||||
|
||||
STATUS=$(argocd app get homelab-root -o jsonpath='{.status.syncStatus}')
|
||||
if [ "$STATUS" != "Synced" ]; then
|
||||
echo "❌ Root app sync failed: $STATUS"
|
||||
exit 1
|
||||
fi
|
||||
echo "✓ Root app synced successfully"
|
||||
|
||||
- name: Health Check
|
||||
if: github.ref == 'refs/heads/main' && github.event_name == 'push'
|
||||
env:
|
||||
ARGOCD_SERVER: ${{ secrets.ARGOCD_SERVER }}
|
||||
ARGOCD_AUTH_TOKEN: ${{ secrets.ARGOCD_AUTH_TOKEN }}
|
||||
run: |
|
||||
echo "=== Checking Application Health ==="
|
||||
argocd app get homelab-root -o wide
|
||||
|
||||
# === Summary ===
|
||||
- name: Summary
|
||||
if: always()
|
||||
run: |
|
||||
echo "=== CI Pipeline Summary ==="
|
||||
echo "✓ YAML linted"
|
||||
echo "✓ Manifests validated"
|
||||
echo "✓ Kustomizations built"
|
||||
echo "✓ Security scans completed"
|
||||
echo "✓ Secrets check passed"
|
||||
echo "✓ Best practices verified"
|
||||
echo ""
|
||||
echo "✓ All checks passed"
|
||||
@@ -152,6 +152,13 @@ metadata:
|
||||
namespace: argocd
|
||||
annotations:
|
||||
argocd.argoproj.io/sync-wave: "3"
|
||||
argocd-image-updater.argoproj.io/image-list: runner=forgejo.riotpiao.com/rock/forgejo-runner-golang
|
||||
argocd-image-updater.argoproj.io/runner.update-strategy: newest-build
|
||||
argocd-image-updater.argoproj.io/runner.allow-tags: regexp:^[0-9a-f]{7}$|^latest$|^v[0-9]+$
|
||||
argocd-image-updater.argoproj.io/runner.helm.image-name: runner.image.repository
|
||||
argocd-image-updater.argoproj.io/runner.helm.image-tag: runner.image.tag
|
||||
argocd-image-updater.argoproj.io/write-back-method: git
|
||||
argocd-image-updater.argoproj.io/git-branch: main
|
||||
spec:
|
||||
project: homelab
|
||||
source:
|
||||
@@ -173,6 +180,13 @@ metadata:
|
||||
namespace: argocd
|
||||
annotations:
|
||||
argocd.argoproj.io/sync-wave: "3"
|
||||
argocd-image-updater.argoproj.io/image-list: runner=forgejo.riotpiao.com/rock/forgejo-runner-node
|
||||
argocd-image-updater.argoproj.io/runner.update-strategy: newest-build
|
||||
argocd-image-updater.argoproj.io/runner.allow-tags: regexp:^[0-9a-f]{7}$|^latest$|^v[0-9]+$
|
||||
argocd-image-updater.argoproj.io/runner.helm.image-name: runner.image.repository
|
||||
argocd-image-updater.argoproj.io/runner.helm.image-tag: runner.image.tag
|
||||
argocd-image-updater.argoproj.io/write-back-method: git
|
||||
argocd-image-updater.argoproj.io/git-branch: main
|
||||
spec:
|
||||
project: homelab
|
||||
source:
|
||||
@@ -197,6 +211,13 @@ metadata:
|
||||
namespace: argocd
|
||||
annotations:
|
||||
argocd.argoproj.io/sync-wave: "3"
|
||||
argocd-image-updater.argoproj.io/image-list: runner=forgejo.riotpiao.com/rock/forgejo-runner-rust
|
||||
argocd-image-updater.argoproj.io/runner.update-strategy: newest-build
|
||||
argocd-image-updater.argoproj.io/runner.allow-tags: regexp:^[0-9a-f]{7}$|^latest$|^v[0-9]+$
|
||||
argocd-image-updater.argoproj.io/runner.helm.image-name: runner.image.repository
|
||||
argocd-image-updater.argoproj.io/runner.helm.image-tag: runner.image.tag
|
||||
argocd-image-updater.argoproj.io/write-back-method: git
|
||||
argocd-image-updater.argoproj.io/git-branch: main
|
||||
spec:
|
||||
project: homelab
|
||||
source:
|
||||
|
||||
@@ -36,3 +36,4 @@ data:
|
||||
valid_volumes:
|
||||
- /docker-certs/client
|
||||
network: host
|
||||
docker_host: automount
|
||||
|
||||
@@ -34,7 +34,11 @@ spec:
|
||||
command: ["sh", "-c"]
|
||||
args:
|
||||
- |
|
||||
test -f /data/.runner || forgejo-runner register --no-interactive \
|
||||
# Always re-register to keep labels in sync with values.yaml.
|
||||
# Without this, changing a runner label requires manually deleting
|
||||
# the PVC or .runner file — not GitOps-friendly.
|
||||
rm -f /data/.runner
|
||||
forgejo-runner register --no-interactive \
|
||||
--instance {{ .Values.runner.forgejoUrl }} \
|
||||
--token $(RUNNER_TOKEN) \
|
||||
--name {{ .Values.runner.name }} \
|
||||
@@ -70,6 +74,8 @@ spec:
|
||||
mountPath: /data
|
||||
- name: docker-certs
|
||||
mountPath: /docker-certs
|
||||
- name: docker-sock
|
||||
mountPath: /run
|
||||
- name: homelab-ca
|
||||
mountPath: /etc/ssl/certs/homelab-ca.pem
|
||||
subPath: ca.crt
|
||||
@@ -89,6 +95,8 @@ spec:
|
||||
volumeMounts:
|
||||
- name: docker-certs
|
||||
mountPath: /docker-certs
|
||||
- name: docker-sock
|
||||
mountPath: /run
|
||||
- name: dind-storage
|
||||
mountPath: /var/lib/docker
|
||||
- name: homelab-ca
|
||||
@@ -113,6 +121,8 @@ spec:
|
||||
claimName: {{ .Release.Name }}-dind
|
||||
- name: docker-certs
|
||||
emptyDir: {} # DinD regenerates mTLS certs on each start
|
||||
- name: docker-sock
|
||||
emptyDir: {} # Shared docker socket between dind and runner
|
||||
- name: homelab-ca
|
||||
# homelab-ca is a ConfigMap (public CA trust bundle), not a Secret.
|
||||
# The volumeMounts use subPath: ca.crt to project the single cert file.
|
||||
|
||||
@@ -2,9 +2,12 @@
|
||||
# runner instance. Only runner.name and runner.labels differ -- everything
|
||||
# else (image, dind, persistence, tolerations, nodeSelector) is shared.
|
||||
#
|
||||
# node:22-bookworm ships Node natively. Docker client installed via workflow step if needed.
|
||||
# (homelab has no CI; custom runner images built manually if desired)
|
||||
# Label image: node:22-bookworm — Debian, root, apt-get, Node.js, npm, git.
|
||||
# Install docker in workflow steps as needed.
|
||||
runner:
|
||||
image:
|
||||
repository: code.forgejo.org/forgejo/runner
|
||||
tag: "6"
|
||||
name: node-runner
|
||||
labels: "node:docker://node:22-bookworm"
|
||||
|
||||
|
||||
@@ -2,20 +2,16 @@
|
||||
# runner instance. Only runner.name and runner.labels differ -- everything
|
||||
# else (image, dind, persistence, tolerations, nodeSelector) is shared.
|
||||
#
|
||||
# Use docker:27-cli instead of rust:1.83-bookworm because:
|
||||
# - Needs Node.js for GitHub Actions (actions/checkout@v4, etc.)
|
||||
# - Has docker CLI + git + full dev tools
|
||||
# - rust:1.83-bookworm lacks Node.js (causes action failures)
|
||||
#
|
||||
# docker:27-cli verified: docker manifest inspect docker:27-cli ✓
|
||||
# Label image: rust:1-bookworm — Debian, root, apt-get, Rust, cargo, git.
|
||||
# Install Node.js/docker in workflow steps as needed.
|
||||
runner:
|
||||
image:
|
||||
repository: code.forgejo.org/forgejo/runner
|
||||
tag: "6"
|
||||
name: rust-runner
|
||||
labels: "rust:docker://docker:27-cli"
|
||||
labels: "rust:docker://rust:1-bookworm"
|
||||
|
||||
|
||||
persistence:
|
||||
reg:
|
||||
storageClass: longhorn
|
||||
size: 20Gi
|
||||
|
||||
# GC CronJob renders only from the default (golang) values to avoid duplicates
|
||||
gc:
|
||||
|
||||
@@ -1,20 +1,13 @@
|
||||
runner:
|
||||
image:
|
||||
repository: code.forgejo.org/forgejo/runner
|
||||
tag: "6" # pin exact release before apply
|
||||
tag: "6"
|
||||
name: golang-runner
|
||||
# Use docker:27-cli instead of golang:1.26-bookworm because:
|
||||
# - Needs Node.js for GitHub Actions (actions/checkout@v4, etc.)
|
||||
# - Has docker CLI + git + golang + all build tools
|
||||
# - golang:1.26-bookworm lacks Node.js (causes action failures)
|
||||
# docker:27-cli includes Go toolchain via base debian + additional packages
|
||||
# Verified tag: docker manifest inspect docker:27-cli ✓
|
||||
labels: "golang:docker://docker:27-cli"
|
||||
# In-cluster Service (:3000) — direct, avoids the ingress/public-hostname hop
|
||||
# (the public URL is :443 which forgejo doesn't serve; runner got i/o timeout).
|
||||
# Label image is what workflow steps run in (NOT the runner daemon image).
|
||||
# golang:1.26-bookworm: Debian, root, apt-get, Go, git.
|
||||
# Install Node.js/docker in workflow steps as needed.
|
||||
labels: "golang:docker://golang:1.26-bookworm"
|
||||
forgejoUrl: http://forgejo-gitea-http.cicd.svc.cluster.local:3000
|
||||
# tokenSecret: name of the K8s Secret that holds the runner registration token
|
||||
# created automatically by the helmfile presync hook (see helmfile.yaml.gotmpl)
|
||||
tokenSecret: runner-token
|
||||
resources:
|
||||
requests:
|
||||
|
||||
@@ -35,6 +35,7 @@
|
||||
rewrite name longhorn.riotpiao.com ingress-nginx-controller.ingress-nginx.svc.cluster.local
|
||||
rewrite name paperless.riotpiao.com ingress-nginx-controller.ingress-nginx.svc.cluster.local
|
||||
rewrite name img.riotpiao.com ingress-nginx-controller.ingress-nginx.svc.cluster.local
|
||||
rewrite name api.riotpiao.com ingress-nginx-controller.ingress-nginx.svc.cluster.local
|
||||
rewrite name riotpiao.com ingress-nginx-controller.ingress-nginx.svc.cluster.local
|
||||
|
||||
kubernetes cluster.local in-addr.arpa ip6.arpa {
|
||||
|
||||
Reference in New Issue
Block a user