107 lines
4.7 KiB
JavaScript
107 lines
4.7 KiB
JavaScript
import fs from 'fs/promises';
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import yaml from 'js-yaml';
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const templateYml = await fs.readFile('./caprover.yml', 'utf8')
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const template = yaml.load(templateYml)
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const newTemplate = {
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"templateVersion": "1.0.0",
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"defaultVersion": "latest",
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"name": "",
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"description": "",
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"services": {
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},
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"variables": []
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}
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const version = template.caproverOneClickApp.variables.find(v => v.id === '$$cap_APP_VERSION').defaultValue || 'latest'
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newTemplate.name = template.caproverOneClickApp.displayName
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newTemplate.documentation = template.caproverOneClickApp.documentation
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newTemplate.description = template.caproverOneClickApp.description
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newTemplate.defaultVersion = version
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const varSet = new Set()
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const caproverVariables = template.caproverOneClickApp.variables
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for (const service of Object.keys(template.services)) {
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const serviceTemplate = template.services[service]
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const newServiceName = service.replaceAll('cap_appname', 'id')
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const newService = {
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image: '',
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command: '',
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environment: [],
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volumes: []
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}
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const FROM = serviceTemplate.caproverExtra?.dockerfileLines?.find((line) => line.startsWith('FROM'))
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if (serviceTemplate.image) {
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newService.image = serviceTemplate.image.replaceAll('cap_APP_VERSION', 'core_version')
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} else if (FROM) {
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newService.image = FROM.split(' ')[1].replaceAll('cap_APP_VERSION', 'core_version')
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}
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const CMD = serviceTemplate.caproverExtra?.dockerfileLines?.find((line) => line.startsWith('CMD'))
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if (serviceTemplate.command) {
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newService.command = serviceTemplate.command
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} else if (CMD) {
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newService.command = CMD.replace('CMD ', '').replaceAll('"', '').replaceAll('[', '').replaceAll(']', '').replaceAll(',', ' ').replace(/\s+/g, ' ')
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} else {
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delete newService.command
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}
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const ENTRYPOINT = serviceTemplate.caproverExtra?.dockerfileLines?.find((line) => line.startsWith('ENTRYPOINT'))
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if (serviceTemplate.entrypoint) {
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newService.command = serviceTemplate.entrypoint
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} else if (ENTRYPOINT) {
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newService.entrypoint = ENTRYPOINT.replace('ENTRYPOINT ', '').replaceAll('"', '').replaceAll('[', '').replaceAll(']', '').replaceAll(',', ' ').replace(/\s+/g, ' ')
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} else {
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delete newService.entrypoint
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}
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if (serviceTemplate.environment && Object.keys(serviceTemplate.environment).length > 0) {
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for (const env of Object.keys(serviceTemplate.environment)) {
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const foundCaproverVariable = caproverVariables.find((item) => item.id === serviceTemplate.environment[env])
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let value = null;
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let defaultValue = foundCaproverVariable?.defaultValue ? foundCaproverVariable?.defaultValue.toString()?.replace('$$cap_gen_random_hex', '$$$generate_hex') : ''
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if (serviceTemplate.environment[env].startsWith('srv-captain--$$cap_appname')) {
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value = `$$config_${env}`.toLowerCase()
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defaultValue = serviceTemplate.environment[env].replaceAll('srv-captain--$$cap_appname', '$$$id').replace('$$cap', '').replaceAll('captain-overlay-network', `$$$config_${env}`).toLowerCase()
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} else {
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value = '$$config_' + serviceTemplate.environment[env].replaceAll('srv-captain--$$cap_appname', '$$$id').replace('$$cap', '').replaceAll('captain-overlay-network', `$$$config_${env}`).toLowerCase()
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}
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newService.environment.push(`${env}=${value}`)
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const foundVariable = varSet.has(env)
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if (!foundVariable) {
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newTemplate.variables.push({
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"id": value,
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"name": env,
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"label": foundCaproverVariable?.label || '',
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"defaultValue": defaultValue,
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"description": foundCaproverVariable?.description || '',
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})
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}
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varSet.add(env)
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}
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}
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if (serviceTemplate.volumes && serviceTemplate.volumes.length > 0) {
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for (const volume of serviceTemplate.volumes) {
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const [source, target] = volume.split(':')
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if (source === '/var/run/docker.sock' || source === '/tmp') {
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continue;
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}
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newService.volumes.push(`${source.replaceAll('$$cap_appname-', '$$$id-')}:${target}`)
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}
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}
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newTemplate.services[newServiceName] = newService
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const services = { ...newTemplate.services }
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newTemplate.services = {}
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for (const key of Object.keys(services).sort()) {
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newTemplate.services[key] = services[key]
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}
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}
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await fs.writeFile('./caprover_new.yml', yaml.dump([{ ...newTemplate }]))
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await fs.writeFile('./caprover_new.json', JSON.stringify([{ ...newTemplate }], null, 2)) |