@sap/cds-dk/lib/init/template/attachments/index.js

Command line client and development toolkit for the SAP Cloud Application Programming Model

const { readProject } = require('../../projectReader')
const { merge } = require('../../merge')
const { srv4, attachments } = require('../../registries/mta')

module.exports = class AttachmentsTemplate extends require('../../plugin') {

    static help() {
        return 'SAP BTP Object Store Service'
    }

    requires() {
        return ['malware-scanner']
    }

    static hasInProduction(env) {
        return !!env.requires?.attachments
    }

    async canRun() {
        const { isJava } = readProject()
        if (isJava) throw `'cds add attachments' is not available for Java yet`
        return true
    }

    async run() {
        const project = readProject()
        const { isNodejs } = project
        if (isNodejs) {
            await merge(__dirname, 'files/package.json.hbs').into('package.json')
        }
    }

    async combine() {
        const project = readProject()
        const { hasMta, hasHelm, hasHelmUnifiedRuntime, srvPath } = project

        if (hasMta) {
            const srv = srv4(srvPath)
            const additions = [srv, attachments]
            const relationships = [{
                insert: [attachments, 'name'],
                into: [srv, 'requires', 'name']
            }]
            await merge(__dirname, 'files/mta.yaml.hbs').into('mta.yaml', {
                with: project, additions, relationships
            })
        }

        if (hasHelm || hasHelmUnifiedRuntime) {
            await merge(__dirname, 'files', 'values.yaml').into('chart/values.yaml')
        }
    }
}