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ci: add Forgejo build and deployment workflows

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This commit is contained in:
Daniel Noulet 2026-10-08 10:36:32 +02:00
parent 951dd8d26b
commit d0ea6e9eec
3 changed files with 306 additions and 18 deletions
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175
.forgejo/scripts/deploy-prd.sh Normal file
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#!/usr/bin/env bash
set -Eeuo pipefail
NAMESPACE=go-insane-prd
REGISTRY=nexus.urpi.be
CERT_MANAGER_VERSION=v1.19.1
LOCAL_PATH_VERSION=v0.0.37
LOCK_NAME=forgejo-prd-deploy-lock
if [[ $# -lt 4 ]]; then
echo "Usage: $0 <chart> <release> <image-name> <image-tag> [helm args...]" >&2
exit 2
fi
CHART=$1
RELEASE=$2
IMAGE_NAME=$3
IMAGE_TAG=$4
shift 4
: "${KUBECONFIG_PRD:?Set the Forgejo secret KUBECONFIG_PRD to the PRD kubeconfig contents}"
: "${NEXUS_USERNAME:?Set the Forgejo secret NEXUS_USERNAME}"
: "${NEXUS_PASSWORD:?Set the Forgejo secret NEXUS_PASSWORD}"
KUBECONFIG="${RUNNER_TEMP:-/tmp}/kubeconfig-prd-${GITHUB_RUN_ID:-$$}"
umask 077
printf '%s\n' "$KUBECONFIG_PRD" > "$KUBECONFIG"
export KUBECONFIG
LOCK_ACQUIRED=false
cleanup() {
if [[ "$LOCK_ACQUIRED" == true ]]; then kubectl -n "$NAMESPACE" delete configmap "$LOCK_NAME" --ignore-not-found --wait=false >/dev/null 2>&1 || true; fi
rm -f "$KUBECONFIG"
}
trap cleanup EXIT
secret_value() {
local name=$1 key=$2 encoded
encoded="$(kubectl -n "$NAMESPACE" get secret "$name" -o go-template="{{index .data \"${key}\"}}" 2>/dev/null || true)"
[[ -z "$encoded" || "$encoded" == "<no value>" ]] && return 0
printf '%s' "$encoded" | base64 -d 2>/dev/null || true
}
kubectl get --raw=/readyz >/dev/null
# Create the workload namespace and its Nexus pull credential idempotently.
kubectl create namespace "$NAMESPACE" --dry-run=client -o yaml | kubectl apply -f -
for attempt in {1..360}; do
if kubectl -n "$NAMESPACE" create configmap "$LOCK_NAME" --from-literal=owner="${GITHUB_REPOSITORY:-local}:${GITHUB_RUN_ID:-$$}" >/dev/null 2>&1; then LOCK_ACQUIRED=true; break; fi
sleep 5
done
if [[ "$LOCK_ACQUIRED" != true ]]; then echo "Timed out waiting for another go-insane-prd deploy to release its lock." >&2; exit 1; fi
kubectl -n "$NAMESPACE" create secret docker-registry nexus-registry \
--docker-server="$REGISTRY" \
--docker-username="$NEXUS_USERNAME" \
--docker-password="$NEXUS_PASSWORD" \
--dry-run=client -o yaml | kubectl apply -f -
# Stateful charts use the cluster default StorageClass. Install the Rancher local
# path provisioner only when the cluster has no default class at all.
DEFAULT_STORAGE_CLASS="$(kubectl get storageclass -o=jsonpath='{range .items[*]}{.metadata.name}{" "}{.metadata.annotations.storageclass\.kubernetes\.io/is-default-class}{"\n"}{end}' | awk '$2 == "true" { print $1; exit }')"
if [[ -z "$DEFAULT_STORAGE_CLASS" ]]; then
if ! kubectl get storageclass local-path >/dev/null 2>&1 || ! kubectl -n local-path-storage get deployment local-path-provisioner >/dev/null 2>&1; then
kubectl apply -f "https://raw.githubusercontent.com/rancher/local-path-provisioner/${LOCAL_PATH_VERSION}/deploy/local-path-storage.yaml"
kubectl -n local-path-storage rollout status deployment/local-path-provisioner --timeout=5m
fi
kubectl annotate storageclass local-path storageclass.kubernetes.io/is-default-class=true --overwrite
fi
# Applications' production charts request nginx ingress and Let's Encrypt TLS.
# Install only missing cluster prerequisites; leave existing installations intact.
if ! kubectl get ingressclass nginx >/dev/null 2>&1; then
helm repo add ingress-nginx https://kubernetes.github.io/ingress-nginx --force-update
helm repo update ingress-nginx
helm upgrade --install ingress-nginx ingress-nginx/ingress-nginx \
--namespace ingress-nginx --create-namespace \
--set controller.service.type=NodePort \
--set controller.hostPort.enabled=true \
--set controller.kind=DaemonSet \
--set controller.admissionWebhooks.enabled=false \
--wait --timeout 10m
fi
if ! kubectl get crd clusterissuers.cert-manager.io >/dev/null 2>&1 || ! kubectl -n cert-manager get deployment cert-manager >/dev/null 2>&1; then
kubectl apply --validate=false -f "https://github.com/cert-manager/cert-manager/releases/download/${CERT_MANAGER_VERSION}/cert-manager.yaml"
kubectl -n cert-manager rollout status deployment/cert-manager --timeout=5m
kubectl -n cert-manager rollout status deployment/cert-manager-cainjector --timeout=5m
kubectl -n cert-manager rollout status deployment/cert-manager-webhook --timeout=5m
fi
if ! kubectl get clusterissuer letsencrypt-prod >/dev/null 2>&1; then
kubectl apply -f - <<'ISSUER'
apiVersion: cert-manager.io/v1
kind: ClusterIssuer
metadata:
name: letsencrypt-prod
spec:
acme:
server: https://acme-v02.api.letsencrypt.org/directory
email: admin@urpi.be
privateKeySecretRef:
name: letsencrypt-prod
solvers:
- http01:
ingress:
class: nginx
ISSUER
fi
kubectl wait --for=condition=Ready clusterissuer/letsencrypt-prod --timeout=2m
if [[ ! -d "$CHART" ]]; then
echo "Helm chart not found: $CHART" >&2
exit 1
fi
if [[ -f "$CHART/Chart.lock" ]]; then helm dependency build "$CHART"; fi
HELM_ARGS=(
--namespace "$NAMESPACE"
--create-namespace
)
if [[ "$RELEASE" != go-guess ]]; then
HELM_ARGS+=(--set-string "image.repository=${REGISTRY}/docker-hosted/${IMAGE_NAME}" --set-string "image.tag=${IMAGE_TAG}")
fi
if [[ -f "$CHART/values-prd.yaml" ]]; then
HELM_ARGS+=(--values "$CHART/values-prd.yaml")
fi
case "$RELEASE" in
go-loose)
if ! kubectl -n "$NAMESPACE" get secret go-loose-runtime >/dev/null 2>&1; then
db_password="$(secret_value go-loose-postgresql postgres-password)"
if [[ -z "$db_password" ]] && kubectl -n "$NAMESPACE" get pvc -o name | grep -Eq 'go-loose.*postgresql|data-go-loose'; then
echo "Existing go-loose database storage has no recoverable password secret; refusing to rotate its credentials." >&2
exit 1
fi
[[ -n "$db_password" ]] || db_password="$(openssl rand -hex 24)"
session_secret="$(secret_value go-loose-env GO_LOOSE_SESSION_SECRET)"
[[ -n "$session_secret" ]] || session_secret="$(openssl rand -hex 32)"
kubectl -n "$NAMESPACE" create secret generic go-loose-runtime --from-literal=postgresql-password="$db_password" --from-literal=session-secret="$session_secret"
fi
db_password="$(secret_value go-loose-runtime postgresql-password)"
session_secret="$(secret_value go-loose-runtime session-secret)"
database_url="postgres://goloose:${db_password}@go-loose-postgresql:5432/goloose?sslmode=disable"
HELM_ARGS+=(--set-string "postgresql.auth.password=${db_password}" --set-string "envSecrets.GO_LOOSE_DATABASE_URL=${database_url}" --set-string "envSecrets.GO_LOOSE_SESSION_SECRET=${session_secret}")
;;
go-mad)
if ! kubectl -n "$NAMESPACE" get secret go-mad-runtime >/dev/null 2>&1; then
db_password="$(secret_value go-mad-postgresql password)"
[[ -n "$db_password" ]] || db_password="$(secret_value go-mad-postgresql postgres-password)"
if [[ -z "$db_password" ]] && kubectl -n "$NAMESPACE" get pvc -o name | grep -Eq 'go-mad.*postgresql|data-go-mad'; then
echo "Existing go-mad database storage has no recoverable password secret; refusing to rotate its credentials." >&2
exit 1
fi
[[ -n "$db_password" ]] || db_password="$(openssl rand -hex 24)"
kubectl -n "$NAMESPACE" create secret generic go-mad-runtime --from-literal=postgresql-password="$db_password" --from-literal=jwt-secret="$(openssl rand -hex 32)"
fi
db_password="$(secret_value go-mad-runtime postgresql-password)"
jwt_secret="$(secret_value go-mad-runtime jwt-secret)"
HELM_ARGS+=(--set-string "postgresql.auth.password=${db_password}" --set-string "go-mad.jwtSecret=${jwt_secret}")
;;
go-first)
if ! kubectl -n "$NAMESPACE" get secret go-first-runtime >/dev/null 2>&1; then
kubectl -n "$NAMESPACE" create secret generic go-first-runtime --from-literal=jwt-secret="$(openssl rand -hex 32)"
fi
;;
go-places)
: "${GO_LOOSE_JWT_SECRET:?Set Forgejo secret GO_LOOSE_JWT_SECRET to the same signing key used by go-loose}"
kubectl -n "$NAMESPACE" create secret generic go-loose-jwt --from-literal=secret="$GO_LOOSE_JWT_SECRET" --dry-run=client -o yaml | kubectl apply -f -
;;
go-bananas)
: "${GO_BANANAS_OIDC_CLIENT_SECRET:?Set Forgejo secret GO_BANANAS_OIDC_CLIENT_SECRET}"
session_secret="$(secret_value go-bananas-auth session-secret)"
if [[ -z "$session_secret" ]]; then session_secret="$(openssl rand -hex 32)"; fi
kubectl -n "$NAMESPACE" create secret generic go-bananas-auth --from-literal=session-secret="$session_secret" --from-literal=oidc-client-secret="$GO_BANANAS_OIDC_CLIENT_SECRET" --dry-run=client -o yaml | kubectl apply -f -
;;
esac
helm upgrade --install "$RELEASE" "$CHART" "${HELM_ARGS[@]}" "$@" --wait --timeout 15m
kubectl -n "$NAMESPACE" get deployments,statefulsets,pods,services,ingresses

101
.forgejo/workflows/ci-cd.yaml Normal file
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name: Build, test, publish, deploy
on:
push:
pull_request:
workflow_dispatch:
env:
GO_VERSION: "1.27.1"
NODE_VERSION: "24"
REGISTRY: nexus.urpi.be
IMAGE_NAME: docker-hosted/go-bananas
jobs:
build-test:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: actions/setup-go@v5
with:
go-version: ${{ env.GO_VERSION }}
cache: true
- uses: actions/setup-node@v4
with:
node-version: ${{ env.NODE_VERSION }}
cache: npm
cache-dependency-path: |
web/package-lock.json
sdk/package-lock.json
- name: Build and test Go server
run: |
go vet ./...
make test-go
make build-go
- name: Build and test admin UI
run: |
npm ci --no-audit --no-fund
npm run lint
npm test
npm run build
working-directory: web
- name: Build and test SDK
run: |
npm ci --no-audit --no-fund
npm run typecheck
npm test
npm run build
working-directory: sdk
- uses: azure/setup-helm@v4
with:
version: v3.18.6
- name: Validate production chart
run: helm lint --strict deploy/helm/go-bananas -f deploy/helm/go-bananas/values-prd.yaml
publish:
if: (github.event_name == 'push' && github.ref == 'refs/heads/main') || (github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/main')
needs: build-test
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: docker/setup-buildx-action@v3
- uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ secrets.NEXUS_USERNAME }}
password: ${{ secrets.NEXUS_PASSWORD }}
- uses: docker/build-push-action@v6
with:
context: .
file: Dockerfile
push: true
tags: |
${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.sha }}
${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
deploy-prd:
if: (github.event_name == 'push' && github.ref == 'refs/heads/main') || (github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/main')
needs: publish
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: azure/setup-helm@v4
with:
version: v3.18.6
- uses: azure/setup-kubectl@v4
with:
version: v1.32.2
- name: Bootstrap resources and deploy go-bananas
env:
KUBECONFIG_PRD: ${{ secrets.KUBECONFIG_PRD }}
NEXUS_USERNAME: ${{ secrets.NEXUS_USERNAME }}
NEXUS_PASSWORD: ${{ secrets.NEXUS_PASSWORD }}
GO_BANANAS_OIDC_CLIENT_SECRET: ${{ secrets.GO_BANANAS_OIDC_CLIENT_SECRET }}
run: |
set -Eeuo pipefail
: "${GO_BANANAS_OIDC_CLIENT_SECRET:?Add Forgejo secret GO_BANANAS_OIDC_CLIENT_SECRET}"
bash .forgejo/scripts/deploy-prd.sh deploy/helm/go-bananas go-bananas go-bananas "${{ github.sha }}" \
--set-string identity.oidc.issuer=https://auth.urpi.be/realms/urpi \
--set-string identity.oidc.clientId=go-bananas \
--set-string identity.oidc.existingSecret=go-bananas-auth \
--set identity.oidc.generateSecret=false

46
deploy/helm/go-bananas/values-prd.yaml
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@ -1,20 +1,31 @@
# PRD values for go-bananas
nameOverride: ""
fullnameOverride: ""
replicaCount: 1
# Production values for go-bananas. Secret values remain in the Kubernetes Secret
# created by the Forgejo deployment job.
global:
imagePullSecrets:
- name: nexus-registry
deployment:
replicaCount: 1
image:
repository: nexus.urpi.be/docker-hosted/go-bananas
tag: "0.0.1"
registry: nexus.urpi.be
repository: docker-hosted/go-bananas
tag: latest
pullPolicy: Always
config:
environment: production
publicBaseUrl: https://bananas.urpi.be
persistence:
enabled: true
type: persistentVolumeClaim
size: 2Gi
service:
type: ClusterIP
port: 80
sessionSecure: true
ingress:
enabled: true
@ -32,16 +43,17 @@ ingress:
hosts:
- bananas.urpi.be
certManager:
enabled: true
issuerRef:
name: letsencrypt-prod
kind: ClusterIssuer
identity:
mode: oidc
oidc:
issuer: https://auth.urpi.be/realms/urpi
clientId: go-bananas
existingSecret: go-bananas-auth
generateSecret: false
resources:
limits:
cpu: 500m
memory: 512Mi
requests:
cpu: 100m
memory: 256Mi
memory: 128Mi
limits:
memory: 512Mi