436 lines
12 KiB
JSON
436 lines
12 KiB
JSON
{
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"kind": "Template",
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"apiVersion": "v1",
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"metadata": {
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"name": "nodejs-mongodb-example",
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"annotations": {
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"description": "An example Node.js application with a MongoDB database",
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"tags": "quickstart,nodejs,mongodb",
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"iconClass": "icon-nodejs"
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}
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},
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"labels": {
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"template": "nodejs-mongodb-example"
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},
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"objects": [
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{
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"kind": "Service",
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"apiVersion": "v1",
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"metadata": {
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"name": "${NAME}",
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"annotations": {
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"description": "Exposes and load balances the application pods"
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}
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},
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"spec": {
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"ports": [
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{
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"name": "web",
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"port": 8080,
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"targetPort": 8080
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}
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],
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"selector": {
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"name": "${NAME}"
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}
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}
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},
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{
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"kind": "Route",
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"apiVersion": "v1",
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"metadata": {
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"name": "${NAME}"
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},
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"spec": {
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"host": "${APPLICATION_DOMAIN}",
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"to": {
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"kind": "Service",
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"name": "${NAME}"
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}
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}
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},
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{
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"kind": "ImageStream",
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"apiVersion": "v1",
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"metadata": {
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"name": "${NAME}",
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"annotations": {
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"description": "Keeps track of changes in the application image"
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}
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}
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},
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{
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"kind": "BuildConfig",
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"apiVersion": "v1",
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"metadata": {
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"name": "${NAME}",
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"annotations": {
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"description": "Defines how to build the application"
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}
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},
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"spec": {
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"source": {
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"type": "Git",
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"git": {
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"uri": "${SOURCE_REPOSITORY_URL}",
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"ref": "${SOURCE_REPOSITORY_REF}"
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},
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"contextDir": "${CONTEXT_DIR}"
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},
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"strategy": {
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"type": "Source",
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"sourceStrategy": {
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"from": {
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"kind": "ImageStreamTag",
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"namespace": "${NAMESPACE}",
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"name": "nodejs:0.10"
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}
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}
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},
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"output": {
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"to": {
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"kind": "ImageStreamTag",
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"name": "${NAME}:latest"
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}
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},
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"triggers": [
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{
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"type": "ImageChange"
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},
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{
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"type": "ConfigChange"
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},
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{
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"type": "GitHub",
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"github": {
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"secret": "${GITHUB_WEBHOOK_SECRET}"
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}
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},
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{
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"type": "Generic",
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"generic": {
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"secret": "${GENERIC_WEBHOOK_SECRET}"
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}
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}
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],
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"postCommit": {
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"script": "npm test"
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},
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}
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},
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{
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"kind": "DeploymentConfig",
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"apiVersion": "v1",
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"metadata": {
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"name": "${NAME}",
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"annotations": {
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"description": "Defines how to deploy the application server"
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}
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},
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"spec": {
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"strategy": {
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"type": "Rolling"
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},
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"triggers": [
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{
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"type": "ImageChange",
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"imageChangeParams": {
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"automatic": true,
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"containerNames": [
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"nodejs-mongodb-example"
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],
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"from": {
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"kind": "ImageStreamTag",
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"name": "${NAME}:latest"
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}
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}
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},
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{
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"type": "ConfigChange"
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}
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],
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"replicas": 1,
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"selector": {
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"name": "${NAME}"
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},
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"template": {
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"metadata": {
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"name": "${NAME}",
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"labels": {
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"name": "${NAME}"
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}
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},
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"spec": {
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"containers": [
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{
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"name": "nodejs-mongodb-example",
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"image": "nodejs-mongodb-example",
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"ports": [
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{
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"containerPort": 8080
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}
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],
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"env": [
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{
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"name": "DATABASE_SERVICE_NAME",
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"value": "${DATABASE_SERVICE_NAME}"
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},
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{
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"name": "MONGODB_USER",
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"value": "${DATABASE_USER}"
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},
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{
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"name": "MONGODB_PASSWORD",
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"value": "${DATABASE_PASSWORD}"
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},
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{
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"name": "MONGODB_DATABASE",
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"value": "${DATABASE_NAME}"
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},
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{
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"name": "MONGODB_ADMIN_PASSWORD",
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"value": "${DATABASE_ADMIN_PASSWORD}"
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}
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],
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"readinessProbe": {
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"timeoutSeconds": 3,
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"initialDelaySeconds": 3,
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"httpGet": {
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"path": "/pagecount",
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"port": 8080
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}
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},
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"livenessProbe": {
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"timeoutSeconds": 3,
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"initialDelaySeconds": 30,
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"httpGet": {
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"path": "/pagecount",
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"port": 8080
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}
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},
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"resources": {
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"limits": {
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"memory": "${MEMORY_LIMIT}"
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}
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}
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}
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]
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}
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}
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}
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},
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{
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"kind": "Service",
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"apiVersion": "v1",
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"metadata": {
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"name": "${DATABASE_SERVICE_NAME}",
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"annotations": {
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"description": "Exposes the database server"
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}
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},
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"spec": {
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"ports": [
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{
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"name": "mongodb",
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"port": 27017,
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"targetPort": 27017
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}
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],
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"selector": {
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"name": "${DATABASE_SERVICE_NAME}"
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}
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}
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},
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{
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"kind": "DeploymentConfig",
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"apiVersion": "v1",
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"metadata": {
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"name": "${DATABASE_SERVICE_NAME}",
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"annotations": {
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"description": "Defines how to deploy the database"
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}
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},
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"spec": {
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"strategy": {
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"type": "Recreate"
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},
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"triggers": [
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{
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"type": "ImageChange",
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"imageChangeParams": {
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"automatic": false,
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"containerNames": [
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"mongodb"
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],
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"from": {
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"kind": "ImageStreamTag",
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"namespace": "${NAMESPACE}",
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"name": "mongodb:2.6"
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}
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}
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},
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{
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"type": "ConfigChange"
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}
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],
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"replicas": 1,
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"selector": {
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"name": "${DATABASE_SERVICE_NAME}"
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},
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"template": {
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"metadata": {
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"name": "${DATABASE_SERVICE_NAME}",
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"labels": {
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"name": "${DATABASE_SERVICE_NAME}"
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}
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},
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"spec": {
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"containers": [
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{
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"name": "mongodb",
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"image": "mongodb",
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"ports": [
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{
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"containerPort": 27017
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}
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],
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"env": [
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{
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"name": "MONGODB_USER",
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"value": "${DATABASE_USER}"
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},
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{
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"name": "MONGODB_PASSWORD",
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"value": "${DATABASE_PASSWORD}"
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},
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{
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"name": "MONGODB_DATABASE",
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"value": "${DATABASE_NAME}"
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},
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{
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"name": "MONGODB_ADMIN_PASSWORD",
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"value": "${DATABASE_ADMIN_PASSWORD}"
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}
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],
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"readinessProbe": {
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"timeoutSeconds": 1,
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"initialDelaySeconds": 3,
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"exec": {
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"command": [ "/bin/sh", "-i", "-c", "mongostat --host 127.0.0.1 -u admin -p ${DATABASE_ADMIN_PASSWORD} -n 1 --noheaders"]
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}
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},
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"livenessProbe": {
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"timeoutSeconds": 1,
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"initialDelaySeconds": 30,
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"tcpSocket": {
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"port": 27017
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}
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},
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"resources": {
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"limits": {
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"memory": "${MEMORY_MONGODB_LIMIT}"
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}
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}
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}
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]
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}
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}
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}
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}
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],
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"parameters": [
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{
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"name": "NAME",
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"displayName": "Name",
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"description": "The name assigned to all of the frontend objects defined in this template.",
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"required": true,
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"value": "nodejs-mongodb-example"
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},
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{
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"name": "NAMESPACE",
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"displayName": "Namespace",
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"description": "The OpenShift Namespace where the ImageStream resides.",
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"value": "openshift"
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},
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{
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"name": "MEMORY_LIMIT",
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"displayName": "Memory Limit",
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"description": "Maximum amount of memory the Node.js container can use.",
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"value": "512Mi"
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},
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{
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"name": "MEMORY_MONGODB_LIMIT",
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"displayName": "Memory Limit (MongoDB)",
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"description": "Maximum amount of memory the MongoDB container can use.",
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"value": "512Mi"
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},
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{
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"name": "SOURCE_REPOSITORY_URL",
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"displayName": "Git Repository URL",
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"description": "The URL of the repository with your application source code.",
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"value": "https://github.com/openshift/nodejs-ex.git"
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},
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{
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"name": "SOURCE_REPOSITORY_REF",
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"displayName": "Git Reference",
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"description": "Set this to a branch name, tag or other ref of your repository if you are not using the default branch."
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},
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{
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"name": "CONTEXT_DIR",
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"displayName": "Context Directory",
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"description": "Set this to the relative path to your project if it is not in the root of your repository."
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},
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{
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"name": "APPLICATION_DOMAIN",
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"displayName": "Application Hostname",
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"description": "The exposed hostname that will route to the Node.js service, if left blank a value will be defaulted.",
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"value": ""
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},
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{
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"name": "GITHUB_WEBHOOK_SECRET",
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"displayName": "GitHub Webhook Secret",
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"description": "A secret string used to configure the GitHub webhook.",
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"generate": "expression",
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"from": "[a-zA-Z0-9]{40}"
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},
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{
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"name": "GENERIC_WEBHOOK_SECRET",
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"displayName": "Generic Webhook Secret",
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"description": "A secret string used to configure the Generic webhook.",
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"generate": "expression",
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"from": "[a-zA-Z0-9]{40}"
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},
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{
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"name": "DATABASE_SERVICE_NAME",
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"displayName": "Database Service Name",
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"value": "mongodb"
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},
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{
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"name": "DATABASE_USER",
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"displayName": "MongoDB Username",
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"description": "Username for MongoDB user that will be used for accessing the database.",
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"generate": "expression",
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"from": "user[A-Z0-9]{3}"
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},
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{
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"name": "DATABASE_PASSWORD",
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"displayName": "MongoDB Password",
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"description": "Password for the MongoDB user.",
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"generate": "expression",
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"from": "[a-zA-Z0-9]{16}"
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},
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{
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"name": "DATABASE_NAME",
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"displayName": "Database Name",
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"value": "sampledb"
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},
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{
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"name": "DATABASE_ADMIN_PASSWORD",
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"displayName": "Database Administrator Password",
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"description": "Password for the database admin user.",
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"generate": "expression",
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"from": "[a-zA-Z0-9]{16}"
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}
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]
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}
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