794 lines
29 KiB
YAML
794 lines
29 KiB
YAML
apiVersion: argoproj.io/v1alpha1
|
|
kind: WorkflowTemplate
|
|
metadata:
|
|
name: environment-provisioner
|
|
namespace: argo-workflows
|
|
spec:
|
|
serviceAccountName: argo-workflow
|
|
arguments:
|
|
parameters:
|
|
- name: namespace
|
|
value: default
|
|
- name: services
|
|
value: ""
|
|
- name: ttl
|
|
value: "8"
|
|
- name: owner
|
|
value: unknown
|
|
- name: componentMetadata
|
|
value: '{}'
|
|
- name: dependencyPreferences
|
|
value: '{}'
|
|
- name: valuesFileOverrides
|
|
value: '{}'
|
|
- name: manualDependencyUrls
|
|
value: '{}'
|
|
- name: valuesContentEdits
|
|
value: '{}'
|
|
- name: helmExternalParams
|
|
value: '{}'
|
|
entrypoint: provision-environment
|
|
templates:
|
|
- inputs:
|
|
parameters:
|
|
- name: namespace
|
|
- name: services
|
|
- name: ttl
|
|
- name: owner
|
|
- name: componentMetadata
|
|
- name: dependencyPreferences
|
|
- name: valuesFileOverrides
|
|
- name: manualDependencyUrls
|
|
- name: valuesContentEdits
|
|
- name: helmExternalParams
|
|
name: provision-environment
|
|
steps:
|
|
- - arguments:
|
|
parameters:
|
|
- name: namespace
|
|
value: '{{inputs.parameters.namespace}}'
|
|
- name: services
|
|
value: '{{inputs.parameters.services}}'
|
|
- name: ttl
|
|
value: '{{inputs.parameters.ttl}}'
|
|
- name: owner
|
|
value: '{{inputs.parameters.owner}}'
|
|
- name: componentMetadata
|
|
value: '{{inputs.parameters.componentMetadata}}'
|
|
- name: dependencyPreferences
|
|
value: '{{inputs.parameters.dependencyPreferences}}'
|
|
- name: valuesFileOverrides
|
|
value: '{{inputs.parameters.valuesFileOverrides}}'
|
|
- name: manualDependencyUrls
|
|
value: '{{inputs.parameters.manualDependencyUrls}}'
|
|
- name: valuesContentEdits
|
|
value: '{{inputs.parameters.valuesContentEdits}}'
|
|
- name: helmExternalParams
|
|
value: '{{inputs.parameters.helmExternalParams}}'
|
|
name: create-git-repo
|
|
template: create-repo
|
|
- - arguments:
|
|
parameters:
|
|
- name: namespace
|
|
value: '{{inputs.parameters.namespace}}'
|
|
- name: owner
|
|
value: '{{inputs.parameters.owner}}'
|
|
name: create-argocd-app
|
|
template: create-argo-app
|
|
- - arguments:
|
|
parameters:
|
|
- name: namespace
|
|
value: '{{inputs.parameters.namespace}}'
|
|
- name: services
|
|
value: '{{inputs.parameters.services}}'
|
|
name: register-hades-ips
|
|
template: register-hades-ips
|
|
- inputs:
|
|
parameters:
|
|
- name: namespace
|
|
- name: services
|
|
- name: ttl
|
|
- name: owner
|
|
- name: componentMetadata
|
|
- name: dependencyPreferences
|
|
- name: valuesFileOverrides
|
|
- name: manualDependencyUrls
|
|
- name: valuesContentEdits
|
|
- name: helmExternalParams
|
|
name: create-repo
|
|
script:
|
|
command:
|
|
- sh
|
|
env:
|
|
# Credentials from External Secrets (GCP Secret Manager)
|
|
- name: GITEA_URL
|
|
valueFrom:
|
|
secretKeyRef:
|
|
name: gitea-credentials
|
|
key: url
|
|
- name: GITEA_USER
|
|
valueFrom:
|
|
secretKeyRef:
|
|
name: gitea-credentials
|
|
key: username
|
|
- name: GITEA_PASSWORD
|
|
valueFrom:
|
|
secretKeyRef:
|
|
name: gitea-credentials
|
|
key: password
|
|
image: alpine/git:latest
|
|
source: |
|
|
#!/bin/sh
|
|
set -e
|
|
|
|
NAMESPACE="{{inputs.parameters.namespace}}"
|
|
SERVICES="{{inputs.parameters.services}}"
|
|
TTL="{{inputs.parameters.ttl}}"
|
|
OWNER="{{inputs.parameters.owner}}"
|
|
COMPONENT_METADATA=$(cat <<'EOFPARAM'
|
|
{{inputs.parameters.componentMetadata}}
|
|
EOFPARAM
|
|
)
|
|
DEPENDENCY_PREFS=$(cat <<'EOFPARAM'
|
|
{{inputs.parameters.dependencyPreferences}}
|
|
EOFPARAM
|
|
)
|
|
VALUES_FILE_OVERRIDES=$(cat <<'EOFPARAM'
|
|
{{inputs.parameters.valuesFileOverrides}}
|
|
EOFPARAM
|
|
)
|
|
MANUAL_DEPENDENCY_URLS=$(cat <<'EOFPARAM'
|
|
{{inputs.parameters.manualDependencyUrls}}
|
|
EOFPARAM
|
|
)
|
|
VALUES_CONTENT_EDITS=$(cat <<'EOFPARAM'
|
|
{{inputs.parameters.valuesContentEdits}}
|
|
EOFPARAM
|
|
)
|
|
HELM_EXTERNAL_PARAMS=$(cat <<'EOFPARAM'
|
|
{{inputs.parameters.helmExternalParams}}
|
|
EOFPARAM
|
|
)
|
|
|
|
# Sanitize namespace name (replace spaces and special chars with hyphens)
|
|
NAMESPACE=$(echo "$NAMESPACE" | tr '[:upper:]' '[:lower:]' | tr ' _' '-' | sed 's/[^a-z0-9-]//g' | sed 's/--*/-/g' | sed 's/^-//;s/-$//')
|
|
|
|
# Sanitize owner name for labels (Kubernetes labels have strict requirements)
|
|
OWNER_LABEL=$(echo "$OWNER" | tr '[:upper:]' '[:lower:]' | tr ' _' '-' | sed 's/[^a-z0-9-]//g' | sed 's/--*/-/g' | sed 's/^-//;s/-$//')
|
|
|
|
echo "Creating Git repository for namespace: $NAMESPACE"
|
|
|
|
# Install curl and jq
|
|
apk add --no-cache curl jq
|
|
|
|
# Create repository in Gitea
|
|
REPO_NAME="environment-$NAMESPACE"
|
|
|
|
# Extract hostname from GITEA_URL for git credentials
|
|
GITEA_HOST=$(echo "$GITEA_URL" | sed 's|https://||' | sed 's|http://||' | cut -d'/' -f1)
|
|
|
|
echo "Creating Gitea repository: $REPO_NAME"
|
|
curl -X POST "$GITEA_URL/api/v1/user/repos" \
|
|
-u "$GITEA_USER:$GITEA_PASSWORD" \
|
|
-H "Content-Type: application/json" \
|
|
-d "{
|
|
\"name\": \"$REPO_NAME\",
|
|
\"description\": \"Environment for $NAMESPACE (owner: $OWNER, ttl: ${TTL}h)\",
|
|
\"private\": false,
|
|
\"auto_init\": true
|
|
}" || echo "Repository may already exist"
|
|
|
|
# Clone the repository
|
|
git config --global http.sslVerify true
|
|
git config --global user.email "backstage@osmos.io"
|
|
git config --global user.name "Backstage"
|
|
|
|
# URL encode the password for git credentials
|
|
ENCODED_PASSWORD=$(printf %s "$GITEA_PASSWORD" | jq -sRr @uri)
|
|
|
|
# Configure credentials
|
|
git config --global credential.helper store
|
|
printf "https://%s:%s@%s\n" "$GITEA_USER" "$ENCODED_PASSWORD" "$GITEA_HOST" > $HOME/.git-credentials
|
|
|
|
REPO_URL="$GITEA_URL/$GITEA_USER/$REPO_NAME.git"
|
|
git clone "$REPO_URL" /tmp/repo 2>&1 || (cd /tmp/repo && git pull 2>&1)
|
|
cd /tmp/repo
|
|
|
|
# Create manifests directory
|
|
mkdir -p manifests
|
|
|
|
# Create namespace manifest
|
|
cat > manifests/namespace.yaml <<EOF
|
|
apiVersion: v1
|
|
kind: Namespace
|
|
metadata:
|
|
name: $NAMESPACE
|
|
labels:
|
|
name: $NAMESPACE
|
|
environment: test
|
|
owner: $OWNER_LABEL
|
|
ttl: ${TTL}h
|
|
provisioned-by: backstage
|
|
managed-by: argocd
|
|
annotations:
|
|
ttl-hours: "$TTL"
|
|
created-by: backstage-environment-provisioner
|
|
description: "Test environment for $OWNER"
|
|
original-owner: "$OWNER"
|
|
EOF
|
|
|
|
# Create NetworkPolicy for isolation (allows ingress from same namespace and ingress-nginx)
|
|
cat > manifests/networkpolicy.yaml <<EOF
|
|
apiVersion: networking.k8s.io/v1
|
|
kind: NetworkPolicy
|
|
metadata:
|
|
name: default-deny-ingress
|
|
namespace: $NAMESPACE
|
|
spec:
|
|
podSelector: {}
|
|
policyTypes:
|
|
- Ingress
|
|
ingress:
|
|
- from:
|
|
- namespaceSelector:
|
|
matchLabels:
|
|
name: $NAMESPACE
|
|
- from:
|
|
- namespaceSelector:
|
|
matchLabels:
|
|
kubernetes.io/metadata.name: ingress-nginx
|
|
EOF
|
|
|
|
# Create service manifests
|
|
# Convert comma-separated services to space-separated for iteration
|
|
SERVICES_LIST=$(echo "$SERVICES" | tr ',' ' ')
|
|
for service in $SERVICES_LIST; do
|
|
service=$(echo "$service" | xargs) # trim whitespace
|
|
if [ -n "$service" ]; then
|
|
# Skip resource references (already filtered in frontend, but double-check)
|
|
if echo "$service" | grep -q "^resource:"; then
|
|
echo "Skipping resource reference: $service"
|
|
continue
|
|
fi
|
|
|
|
echo "Processing service: $service"
|
|
|
|
# Sanitize service name for filename (remove special chars)
|
|
SANITIZED_SERVICE=$(echo "$service" | tr '[:upper:]' '[:lower:]' | tr ' /:' '-' | sed 's/[^a-z0-9-]//g')
|
|
|
|
# Create truncated app name (Helm release names must be <= 53 chars)
|
|
APP_NAME=$(echo "$NAMESPACE-$SANITIZED_SERVICE" | cut -c1-53 | sed 's/-$//')
|
|
|
|
# Check if component has Helm chart annotations
|
|
HELM_REPO=$(echo "$COMPONENT_METADATA" | jq -r ".[\"$service\"][\"helm.cnoe.io/git-repo\"] // empty")
|
|
HELM_PATH=$(echo "$COMPONENT_METADATA" | jq -r ".[\"$service\"][\"helm.cnoe.io/chart-path\"] // empty")
|
|
HELM_VALUES_DEFAULT=$(echo "$COMPONENT_METADATA" | jq -r ".[\"$service\"][\"helm.cnoe.io/values-file\"] // \"values.yaml\"")
|
|
HELM_VALUES=$(echo "$VALUES_FILE_OVERRIDES" | jq -r ".[\"$service\"] // \"$HELM_VALUES_DEFAULT\"")
|
|
|
|
# DEBUG: Log what we're checking
|
|
echo " Checking for Helm annotations..."
|
|
echo " HELM_REPO: $HELM_REPO"
|
|
echo " HELM_PATH: $HELM_PATH"
|
|
echo " HELM_VALUES_DEFAULT: $HELM_VALUES_DEFAULT"
|
|
echo " HELM_VALUES (after override): $HELM_VALUES"
|
|
|
|
if [ -n "$HELM_REPO" ]; then
|
|
# Component has Helm chart - create ArgoCD Application manifest
|
|
echo "Creating ArgoCD Application for Helm chart: $service"
|
|
|
|
# Check dependency preferences for MySQL
|
|
MYSQL_ENABLED=$(echo "$DEPENDENCY_PREFS" | jq -r '.mysql // "true"')
|
|
echo " MySQL enabled: $MYSQL_ENABLED"
|
|
|
|
# Process dependency URL mappings
|
|
DEPENDENCY_URL_PARAMS=""
|
|
DEPENDENCY_URLS=$(echo "$COMPONENT_METADATA" | jq -r ".[\"$service\"][\"helm.cnoe.io/dependency-urls\"] // empty")
|
|
|
|
if [ -n "$DEPENDENCY_URLS" ]; then
|
|
echo " Processing dependency URL mappings..."
|
|
|
|
for dep_key in $(echo "$DEPENDENCY_URLS" | jq -r 'keys[]'); do
|
|
echo " Checking dependency: $dep_key"
|
|
|
|
# Check if this dependency is in our resolved services list
|
|
DEP_IN_SERVICES=$(echo "$SERVICES" | tr ',' '\n' | grep -c "^${dep_key}$" || echo "0")
|
|
|
|
# Get dependency configuration
|
|
SERVICE_DNS=$(echo "$DEPENDENCY_URLS" | jq -r ".[\"$dep_key\"].serviceDns // \"$dep_key\"")
|
|
SERVICE_PORT=$(echo "$DEPENDENCY_URLS" | jq -r ".[\"$dep_key\"].port // 8080")
|
|
HELM_PARAM=$(echo "$DEPENDENCY_URLS" | jq -r ".[\"$dep_key\"].helmParam")
|
|
|
|
# Sanitize service DNS name
|
|
SERVICE_DNS=$(echo "$SERVICE_DNS" | tr '[:upper:]' '[:lower:]' | sed 's/[^a-z0-9-]//g')
|
|
|
|
CONSTRUCTED_URL=""
|
|
|
|
if [ "$DEP_IN_SERVICES" -gt 0 ]; then
|
|
# Dependency is being deployed to same namespace - use short DNS
|
|
echo " Dependency $dep_key is being deployed to same namespace"
|
|
CONSTRUCTED_URL="http://${SERVICE_DNS}:${SERVICE_PORT}"
|
|
else
|
|
# Check for manual URL override
|
|
MANUAL_URL=$(echo "$MANUAL_DEPENDENCY_URLS" | jq -r ".[\"$service\"][\"$HELM_PARAM\"] // empty")
|
|
if [ -n "$MANUAL_URL" ]; then
|
|
echo " Using manual URL for $dep_key"
|
|
CONSTRUCTED_URL="$MANUAL_URL"
|
|
else
|
|
echo " Dependency $dep_key NOT in deployed services and no manual URL - using defaults"
|
|
fi
|
|
fi
|
|
|
|
if [ -n "$CONSTRUCTED_URL" ] && [ -n "$HELM_PARAM" ]; then
|
|
echo " Setting $HELM_PARAM = $CONSTRUCTED_URL"
|
|
DEPENDENCY_URL_PARAMS="$DEPENDENCY_URL_PARAMS
|
|
- name: $HELM_PARAM
|
|
value: \"$CONSTRUCTED_URL\""
|
|
fi
|
|
done
|
|
fi
|
|
|
|
# Check for edited values content - write to override file if exists
|
|
INLINE_VALUES=""
|
|
EDITED_CONTENT=$(echo "$VALUES_CONTENT_EDITS" | jq -r ".\"$service\" // empty")
|
|
if [ -n "$EDITED_CONTENT" ] && [ "$EDITED_CONTENT" != "null" ]; then
|
|
echo " Writing edited values content to override file..."
|
|
# Write the edited content to a values override file
|
|
VALUES_OVERRIDE_FILE="values-override-${SANITIZED_SERVICE}.yaml"
|
|
echo "$EDITED_CONTENT" > "manifests/$VALUES_OVERRIDE_FILE"
|
|
echo " Created: manifests/$VALUES_OVERRIDE_FILE"
|
|
# Set inline values for ArgoCD - indent the content properly
|
|
INDENTED_CONTENT=$(echo "$EDITED_CONTENT" | sed 's/^/ /')
|
|
INLINE_VALUES="
|
|
values: |
|
|
$INDENTED_CONTENT"
|
|
fi
|
|
|
|
# Process external params for disabled Helm dependencies (e.g., external database config)
|
|
CUSTOM_HELM_PARAMS=""
|
|
SERVICE_EXTERNAL_PARAMS=$(echo "$HELM_EXTERNAL_PARAMS" | jq -r ".\"$service\" // {}")
|
|
if [ "$SERVICE_EXTERNAL_PARAMS" != "{}" ] && [ -n "$SERVICE_EXTERNAL_PARAMS" ]; then
|
|
echo " Processing external params for disabled dependencies..."
|
|
for param_key in $(echo "$SERVICE_EXTERNAL_PARAMS" | jq -r 'keys[]'); do
|
|
PARAM_VALUE=$(echo "$SERVICE_EXTERNAL_PARAMS" | jq -r ".\"$param_key\"")
|
|
if [ -n "$PARAM_VALUE" ]; then
|
|
echo " Setting $param_key = $PARAM_VALUE"
|
|
# Use param_key directly - dots are Helm nested path separators, not literal chars
|
|
CUSTOM_HELM_PARAMS="${CUSTOM_HELM_PARAMS}
|
|
- name: ${param_key}
|
|
value: \"${PARAM_VALUE}\""
|
|
fi
|
|
done
|
|
fi
|
|
|
|
# Extract ingress hostname from GITEA_URL domain
|
|
INGRESS_DOMAIN=$(echo "$GITEA_URL" | sed 's|https://gitea\.||' | sed 's|http://gitea\.||')
|
|
|
|
cat > "manifests/$APP_NAME-application.yaml" <<EOF
|
|
apiVersion: argoproj.io/v1alpha1
|
|
kind: Application
|
|
metadata:
|
|
name: $APP_NAME
|
|
namespace: argocd
|
|
labels:
|
|
environment: $NAMESPACE
|
|
provisioned-by: backstage
|
|
spec:
|
|
project: default
|
|
source:
|
|
repoURL: $HELM_REPO
|
|
targetRevision: HEAD
|
|
path: $HELM_PATH
|
|
helm:
|
|
valueFiles:
|
|
- $HELM_VALUES$INLINE_VALUES
|
|
parameters:
|
|
- name: mysql.enabled
|
|
value: "$MYSQL_ENABLED"
|
|
# Override fullname to keep K8s resource names short (max 63 chars)
|
|
- name: fullnameOverride
|
|
value: "$SANITIZED_SERVICE"
|
|
# Add commonLabels for hades resources
|
|
- name: commonLabels.backstage\.io/kubernetes-id
|
|
value: "$service"
|
|
# Add podLabels for MySQL resources
|
|
- name: mysql.podLabels.backstage\.io/kubernetes-id
|
|
value: "$service"
|
|
# Enable ingress via Helm chart
|
|
- name: ingress.enabled
|
|
value: "true"
|
|
- name: ingress.className
|
|
value: "nginx"
|
|
- name: ingress.hosts[0].host
|
|
value: "${SANITIZED_SERVICE}-${NAMESPACE}.${INGRESS_DOMAIN}"
|
|
- name: ingress.hosts[0].paths[0].path
|
|
value: "/"
|
|
- name: ingress.hosts[0].paths[0].pathType
|
|
value: "Prefix"$DEPENDENCY_URL_PARAMS$CUSTOM_HELM_PARAMS
|
|
destination:
|
|
server: https://kubernetes.default.svc
|
|
namespace: $NAMESPACE
|
|
syncPolicy:
|
|
automated:
|
|
prune: true
|
|
selfHeal: true
|
|
syncOptions:
|
|
- CreateNamespace=false
|
|
- ServerSideApply=true
|
|
EOF
|
|
echo " Ingress URL: http://${SANITIZED_SERVICE}-${NAMESPACE}.${INGRESS_DOMAIN}"
|
|
else
|
|
# No Helm chart - create simple deployment manifest
|
|
echo "Creating deployment manifest for service: $service"
|
|
|
|
cat > "manifests/$SANITIZED_SERVICE-deployment.yaml" <<EOF
|
|
apiVersion: apps/v1
|
|
kind: Deployment
|
|
metadata:
|
|
name: $service
|
|
namespace: $NAMESPACE
|
|
labels:
|
|
app: $service
|
|
provisioned-by: backstage
|
|
managed-by: argocd
|
|
spec:
|
|
replicas: 1
|
|
selector:
|
|
matchLabels:
|
|
app: $service
|
|
template:
|
|
metadata:
|
|
labels:
|
|
app: $service
|
|
spec:
|
|
containers:
|
|
- name: $service
|
|
image: nginx:alpine
|
|
ports:
|
|
- containerPort: 80
|
|
name: http
|
|
resources:
|
|
limits:
|
|
cpu: 500m
|
|
memory: 512Mi
|
|
requests:
|
|
cpu: 100m
|
|
memory: 128Mi
|
|
livenessProbe:
|
|
httpGet:
|
|
path: /
|
|
port: http
|
|
initialDelaySeconds: 10
|
|
periodSeconds: 10
|
|
readinessProbe:
|
|
httpGet:
|
|
path: /
|
|
port: http
|
|
initialDelaySeconds: 5
|
|
periodSeconds: 5
|
|
---
|
|
apiVersion: v1
|
|
kind: Service
|
|
metadata:
|
|
name: $service
|
|
namespace: $NAMESPACE
|
|
labels:
|
|
app: $service
|
|
provisioned-by: backstage
|
|
managed-by: argocd
|
|
spec:
|
|
type: ClusterIP
|
|
selector:
|
|
app: $service
|
|
ports:
|
|
- port: 80
|
|
targetPort: http
|
|
protocol: TCP
|
|
name: http
|
|
EOF
|
|
fi
|
|
fi
|
|
done
|
|
|
|
# Create README
|
|
cat > README.md <<EOF
|
|
# Environment: $NAMESPACE
|
|
|
|
**Owner:** $OWNER
|
|
**TTL:** $TTL hours
|
|
**Services:** $SERVICES
|
|
|
|
## Description
|
|
This is an automatically provisioned test environment managed by ArgoCD.
|
|
|
|
## Resources
|
|
- Namespace with resource quotas and limits
|
|
- Network policies for isolation
|
|
- Deployed services: $(echo $SERVICES | tr ',' ' ')
|
|
|
|
## Management
|
|
This environment is managed by ArgoCD. Any changes pushed to this repository will be automatically synced to the cluster.
|
|
|
|
**Note:** This environment will be cleaned up after $TTL hours.
|
|
EOF
|
|
|
|
# Commit and push
|
|
git add .
|
|
git commit -m "Initial environment setup for $NAMESPACE by $OWNER"
|
|
git push origin main || git push origin master
|
|
|
|
echo "Git repository created and pushed successfully"
|
|
echo "Repository URL: $GITEA_URL/$GITEA_USER/$REPO_NAME"
|
|
- inputs:
|
|
parameters:
|
|
- name: namespace
|
|
- name: owner
|
|
name: create-argo-app
|
|
script:
|
|
command:
|
|
- sh
|
|
env:
|
|
# Credentials from External Secrets (GCP Secret Manager)
|
|
- name: ARGOCD_SERVER
|
|
valueFrom:
|
|
secretKeyRef:
|
|
name: argocd-credentials
|
|
key: server
|
|
- name: ARGOCD_USERNAME
|
|
valueFrom:
|
|
secretKeyRef:
|
|
name: argocd-credentials
|
|
key: username
|
|
- name: ARGOCD_PASSWORD
|
|
valueFrom:
|
|
secretKeyRef:
|
|
name: argocd-credentials
|
|
key: password
|
|
- name: GITEA_URL
|
|
valueFrom:
|
|
secretKeyRef:
|
|
name: gitea-credentials
|
|
key: url
|
|
- name: GITEA_USER
|
|
valueFrom:
|
|
secretKeyRef:
|
|
name: gitea-credentials
|
|
key: username
|
|
image: argoproj/argocd:latest
|
|
source: |
|
|
#!/bin/sh
|
|
set -e
|
|
|
|
NAMESPACE="{{inputs.parameters.namespace}}"
|
|
OWNER="{{inputs.parameters.owner}}"
|
|
|
|
# Sanitize namespace name (replace spaces and special chars with hyphens)
|
|
NAMESPACE=$(echo "$NAMESPACE" | tr '[:upper:]' '[:lower:]' | tr ' _' '-' | sed 's/[^a-z0-9-]//g' | sed 's/--*/-/g' | sed 's/^-//;s/-$//')
|
|
|
|
# Sanitize owner name for label (Kubernetes labels have strict requirements)
|
|
OWNER_LABEL=$(echo "$OWNER" | tr '[:upper:]' '[:lower:]' | tr ' _' '-' | sed 's/[^a-z0-9-]//g' | sed 's/--*/-/g' | sed 's/^-//;s/-$//')
|
|
|
|
REPO_NAME="environment-$NAMESPACE"
|
|
|
|
echo "Creating ArgoCD application for namespace: $NAMESPACE"
|
|
|
|
# Login to ArgoCD (TLS enabled for production)
|
|
argocd login $ARGOCD_SERVER \
|
|
--username $ARGOCD_USERNAME \
|
|
--password $ARGOCD_PASSWORD \
|
|
--grpc-web
|
|
|
|
# Create ArgoCD application
|
|
argocd app create "$NAMESPACE-environment" \
|
|
--repo "$GITEA_URL/$GITEA_USER/$REPO_NAME.git" \
|
|
--path manifests \
|
|
--dest-server https://kubernetes.default.svc \
|
|
--dest-namespace $NAMESPACE \
|
|
--sync-policy automated \
|
|
--auto-prune \
|
|
--self-heal \
|
|
--sync-option CreateNamespace=true \
|
|
--upsert \
|
|
--label "owner=$OWNER_LABEL" \
|
|
--label "provisioned-by=backstage" \
|
|
--label "managed-by=argocd"
|
|
|
|
echo "ArgoCD application created successfully"
|
|
echo "Auto-sync is enabled - ArgoCD will automatically sync the application"
|
|
echo "View in ArgoCD UI: https://$ARGOCD_SERVER/applications/$NAMESPACE-environment"
|
|
- inputs:
|
|
parameters:
|
|
- name: namespace
|
|
- name: services
|
|
name: register-hades-ips
|
|
script:
|
|
command:
|
|
- bash
|
|
image: bitnami/kubectl:latest
|
|
source: |
|
|
#!/bin/bash
|
|
set -e
|
|
|
|
NAMESPACE="{{inputs.parameters.namespace}}"
|
|
SERVICES="{{inputs.parameters.services}}"
|
|
|
|
# Sanitize namespace
|
|
NAMESPACE=$(echo "$NAMESPACE" | tr '[:upper:]' '[:lower:]' | tr ' _' '-' | sed 's/[^a-z0-9-]//g' | sed 's/--*/-/g' | sed 's/^-//;s/-$//')
|
|
|
|
# MySQL connection details for Hades
|
|
MYSQL_HOST="hades-mysql-db-service.${NAMESPACE}.svc.cluster.local"
|
|
MYSQL_PORT="3306"
|
|
MYSQL_USER="root"
|
|
MYSQL_PWD="local-root-pass"
|
|
MYSQL_DB="hades_db"
|
|
|
|
echo "=== Hades IP Registration ==="
|
|
echo "Namespace: $NAMESPACE"
|
|
echo "MySQL Host: $MYSQL_HOST"
|
|
echo ""
|
|
|
|
# kubectl is already available in this image
|
|
|
|
# Find the Hades MySQL pod
|
|
MYSQL_POD=$(kubectl get pods -n "$NAMESPACE" -l "app.kubernetes.io/name=mysql" -o jsonpath='{.items[0].metadata.name}' 2>/dev/null || echo "")
|
|
|
|
if [ -z "$MYSQL_POD" ]; then
|
|
# Try alternative label
|
|
MYSQL_POD=$(kubectl get pods -n "$NAMESPACE" -o name 2>/dev/null | grep -i "mysql" | head -1 | sed 's/pod\///')
|
|
fi
|
|
|
|
if [ -z "$MYSQL_POD" ]; then
|
|
echo "Warning: Could not find Hades MySQL pod"
|
|
echo "Skipping IP registration - Hades may not be deployed"
|
|
exit 0
|
|
fi
|
|
|
|
echo "Found MySQL pod: $MYSQL_POD"
|
|
|
|
# Wait for Hades MySQL to be ready (should already be running from previous steps)
|
|
echo "Waiting for Hades MySQL to be ready..."
|
|
MAX_WAIT=120
|
|
WAIT_TIME=0
|
|
while [ $WAIT_TIME -lt $MAX_WAIT ]; do
|
|
if kubectl exec -n "$NAMESPACE" "$MYSQL_POD" -- mysql -u "$MYSQL_USER" -p"$MYSQL_PWD" -e "SELECT 1" "$MYSQL_DB" > /dev/null 2>&1; then
|
|
echo "Hades MySQL is ready"
|
|
break
|
|
fi
|
|
echo " Waiting for MySQL... (${WAIT_TIME}s)"
|
|
sleep 5
|
|
WAIT_TIME=$((WAIT_TIME + 5))
|
|
done
|
|
|
|
if [ $WAIT_TIME -ge $MAX_WAIT ]; then
|
|
echo "Warning: Could not connect to Hades MySQL after ${MAX_WAIT}s"
|
|
echo "Skipping IP registration - Hades may not be deployed"
|
|
exit 0
|
|
fi
|
|
|
|
# Wait for Hades dbinit job to complete (creates the database schema)
|
|
echo "Waiting for Hades dbinit job to complete..."
|
|
DBINIT_MAX_WAIT=120
|
|
DBINIT_WAIT_TIME=0
|
|
while [ $DBINIT_WAIT_TIME -lt $DBINIT_MAX_WAIT ]; do
|
|
# Check if dbinit job exists and is complete
|
|
DBINIT_JOB=$(kubectl get jobs -n "$NAMESPACE" -o name 2>/dev/null | grep -i "hades.*dbinit" | head -1) || DBINIT_JOB=""
|
|
|
|
if [ -n "$DBINIT_JOB" ]; then
|
|
DBINIT_COMPLETE=$(kubectl get "$DBINIT_JOB" -n "$NAMESPACE" -o jsonpath='{.status.succeeded}' 2>/dev/null) || DBINIT_COMPLETE="0"
|
|
if [ "$DBINIT_COMPLETE" = "1" ]; then
|
|
echo "Hades dbinit job completed"
|
|
break
|
|
fi
|
|
fi
|
|
|
|
echo " Waiting for dbinit job... (${DBINIT_WAIT_TIME}s)"
|
|
sleep 5
|
|
DBINIT_WAIT_TIME=$((DBINIT_WAIT_TIME + 5))
|
|
done
|
|
|
|
if [ $DBINIT_WAIT_TIME -ge $DBINIT_MAX_WAIT ]; then
|
|
echo "Warning: Hades dbinit job not completed after ${DBINIT_MAX_WAIT}s"
|
|
echo "Tables may not exist - attempting registration anyway"
|
|
fi
|
|
|
|
# Helper function to run MySQL commands via kubectl exec
|
|
run_mysql() {
|
|
kubectl exec -n "$NAMESPACE" "$MYSQL_POD" -- mysql -u "$MYSQL_USER" -p"$MYSQL_PWD" "$MYSQL_DB" -sN -e "$1" 2>/dev/null || true
|
|
}
|
|
|
|
# Function to register IP for an app
|
|
register_ip() {
|
|
local app_name="$1"
|
|
local ip="$2"
|
|
|
|
if [ -z "$app_name" ] || [ -z "$ip" ]; then
|
|
return 0
|
|
fi
|
|
|
|
# Get or create app_id
|
|
APP_ID=$(run_mysql "SELECT id FROM apps WHERE name='$app_name'" || echo "")
|
|
|
|
if [ -z "$APP_ID" ]; then
|
|
echo " Creating app entry for: $app_name"
|
|
run_mysql "INSERT INTO apps (name, token, creation_date, last_update, is_deleted) VALUES ('$app_name', UUID(), NOW(), NOW(), 0)" || true
|
|
APP_ID=$(run_mysql "SELECT id FROM apps WHERE name='$app_name'" || echo "")
|
|
fi
|
|
|
|
if [ -n "$APP_ID" ]; then
|
|
# Check if IP already exists
|
|
EXISTING=$(run_mysql "SELECT id FROM app_ips_accesses WHERE app_id=$APP_ID AND ipaddress='$ip'" || echo "")
|
|
|
|
if [ -z "$EXISTING" ]; then
|
|
echo " Registering IP $ip for app $app_name (app_id: $APP_ID)"
|
|
run_mysql "INSERT INTO app_ips_accesses (app_id, ipaddress, creation_date, last_update, is_deleted) VALUES ($APP_ID, '$ip', NOW(), NOW(), 0)" || true
|
|
else
|
|
echo " IP $ip already registered for $app_name"
|
|
fi
|
|
fi
|
|
return 0
|
|
}
|
|
|
|
# 1. Collect common bridge/gateway IPs (handles SNAT across different clusters)
|
|
COMMON_BRIDGE_IPS="10.244.0.1 10.96.0.1 172.17.0.1"
|
|
echo "Common bridge IPs: $COMMON_BRIDGE_IPS"
|
|
|
|
# 2. Get node internal IPs
|
|
NODE_IPS=$(kubectl get nodes -o jsonpath='{.items[*].status.addresses[?(@.type=="InternalIP")].address}' 2>/dev/null || echo "")
|
|
echo "Node IPs: $NODE_IPS"
|
|
|
|
# 3. Get pod network CIDR gateway
|
|
POD_CIDR=$(kubectl get nodes -o jsonpath='{.items[0].spec.podCIDR}' 2>/dev/null || echo "")
|
|
if [ -n "$POD_CIDR" ]; then
|
|
GATEWAY_IP=$(echo "$POD_CIDR" | sed 's/\.[0-9]*\/.*/.1/')
|
|
COMMON_BRIDGE_IPS="$COMMON_BRIDGE_IPS $GATEWAY_IP"
|
|
echo "Pod CIDR gateway: $GATEWAY_IP"
|
|
fi
|
|
|
|
# Combine all IPs to register
|
|
ALL_IPS="$COMMON_BRIDGE_IPS $NODE_IPS"
|
|
echo ""
|
|
|
|
# Process each service
|
|
SERVICES_LIST=$(echo "$SERVICES" | tr ',' ' ')
|
|
for service in $SERVICES_LIST; do
|
|
service=$(echo "$service" | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
|
|
[ -z "$service" ] && continue
|
|
|
|
# Skip resource references
|
|
if echo "$service" | grep -q "^resource:"; then
|
|
continue
|
|
fi
|
|
|
|
echo "Processing service: $service"
|
|
|
|
# Get actual pod IPs for this service
|
|
POD_IPS=$(kubectl get pods -n "$NAMESPACE" \
|
|
-l "app.kubernetes.io/instance=${service}" \
|
|
-o jsonpath='{.items[*].status.podIP}' 2>/dev/null) || POD_IPS=""
|
|
|
|
# Register pod IPs
|
|
for ip in $POD_IPS; do
|
|
[ -n "$ip" ] && register_ip "$service" "$ip"
|
|
done
|
|
|
|
# Register bridge/gateway/node IPs
|
|
for ip in $ALL_IPS; do
|
|
[ -n "$ip" ] && register_ip "$service" "$ip"
|
|
done
|
|
|
|
echo ""
|
|
done
|
|
|
|
# Register IPs for 'nagios' app (used by health probes)
|
|
echo "Registering IPs for nagios (health probes)..."
|
|
for ip in $ALL_IPS; do
|
|
[ -n "$ip" ] && register_ip "nagios" "$ip"
|
|
done
|
|
|
|
echo ""
|
|
echo "=== IP Registration Summary ==="
|
|
kubectl exec -n "$NAMESPACE" "$MYSQL_POD" -- mysql -u "$MYSQL_USER" -p"$MYSQL_PWD" "$MYSQL_DB" -e \
|
|
"SELECT a.name as app_name, i.ipaddress FROM apps a JOIN app_ips_accesses i ON a.id = i.app_id WHERE i.is_deleted = 0 ORDER BY a.name, i.ipaddress" 2>/dev/null || echo "Could not retrieve summary"
|
|
|
|
echo ""
|
|
echo "Hades IP registration completed"
|