mirror of
https://github.com/overleaf/overleaf.git
synced 2024-11-30 06:35:13 -05:00
127 lines
4.2 KiB
JavaScript
127 lines
4.2 KiB
JavaScript
const Path = require('path')
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// environment variables renamed for consistency
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// use AWS_ACCESS_KEY_ID-style going forward
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if (process.env.AWS_KEY && !process.env.AWS_ACCESS_KEY_ID) {
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process.env.AWS_ACCESS_KEY_ID = process.env.AWS_KEY
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}
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if (process.env.AWS_SECRET && !process.env.AWS_SECRET_ACCESS_KEY) {
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process.env.AWS_SECRET_ACCESS_KEY = process.env.AWS_SECRET
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}
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// pre-backend setting, fall back to old behaviour
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if (process.env.BACKEND == null) {
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if (process.env.AWS_ACCESS_KEY_ID || process.env.S3_BUCKET_CREDENTIALS) {
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process.env.BACKEND = 's3'
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process.env.USER_FILES_BUCKET_NAME =
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process.env.AWS_S3_USER_FILES_BUCKET_NAME
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process.env.TEMPLATE_FILES_BUCKET_NAME =
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process.env.AWS_S3_TEMPLATE_FILES_BUCKET_NAME
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process.env.PUBLIC_FILES_BUCKET_NAME =
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process.env.AWS_S3_PUBLIC_FILES_BUCKET_NAME
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} else {
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process.env.BACKEND = 'fs'
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process.env.USER_FILES_BUCKET_NAME = Path.join(__dirname, '../user_files')
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process.env.TEMPLATE_FILES_BUCKET_NAME = Path.join(
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__dirname,
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'../template_files'
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)
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process.env.PUBLIC_FILES_BUCKET_NAME = Path.join(
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__dirname,
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'../public_files'
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)
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}
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}
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const settings = {
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internal: {
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filestore: {
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port: 3009,
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host: process.env.LISTEN_ADDRESS || 'localhost',
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},
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},
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filestore: {
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// Which backend persistor to use.
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// Choices are
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// s3 - Amazon S3
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// fs - local filesystem
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// gcs - Google Cloud Storage
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backend: process.env.BACKEND,
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gcs: {
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endpoint: process.env.GCS_API_ENDPOINT
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? {
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apiEndpoint: process.env.GCS_API_ENDPOINT,
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projectId: process.env.GCS_PROJECT_ID,
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}
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: undefined,
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unlockBeforeDelete: process.env.GCS_UNLOCK_BEFORE_DELETE === 'true', // unlock an event-based hold before deleting. default false
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deletedBucketSuffix: process.env.GCS_DELETED_BUCKET_SUFFIX, // if present, copy file to another bucket on delete. default null
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deleteConcurrency: parseInt(process.env.GCS_DELETE_CONCURRENCY) || 50,
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signedUrlExpiryInMs: parseInt(process.env.LINK_EXPIRY_TIMEOUT || 60000),
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},
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s3:
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process.env.AWS_ACCESS_KEY_ID || process.env.S3_BUCKET_CREDENTIALS
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? {
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key: process.env.AWS_ACCESS_KEY_ID,
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secret: process.env.AWS_SECRET_ACCESS_KEY,
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endpoint: process.env.AWS_S3_ENDPOINT,
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pathStyle: process.env.AWS_S3_PATH_STYLE,
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partSize: process.env.AWS_S3_PARTSIZE || 100 * 1024 * 1024,
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bucketCreds: process.env.S3_BUCKET_CREDENTIALS
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? JSON.parse(process.env.S3_BUCKET_CREDENTIALS)
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: undefined,
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}
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: undefined,
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// GCS should be configured by the service account on the kubernetes pod. See GOOGLE_APPLICATION_CREDENTIALS,
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// which will be picked up automatically.
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stores: {
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user_files: process.env.USER_FILES_BUCKET_NAME,
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template_files: process.env.TEMPLATE_FILES_BUCKET_NAME,
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public_files: process.env.PUBLIC_FILES_BUCKET_NAME,
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},
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fallback: process.env.FALLBACK_BACKEND
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? {
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backend: process.env.FALLBACK_BACKEND,
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// mapping of bucket names on the fallback, to bucket names on the primary.
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// e.g. { myS3UserFilesBucketName: 'myGoogleUserFilesBucketName' }
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buckets: JSON.parse(process.env.FALLBACK_BUCKET_MAPPING || '{}'),
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copyOnMiss: process.env.COPY_ON_MISS === 'true',
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}
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: undefined,
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allowRedirects: process.env.ALLOW_REDIRECTS === 'true',
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},
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path: {
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uploadFolder: Path.join(__dirname, '../uploads'),
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},
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commands: {
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// Any commands to wrap the convert utility in, for example ["nice"], or ["firejail", "--profile=/etc/firejail/convert.profile"]
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convertCommandPrefix: [],
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},
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enableConversions: process.env.ENABLE_CONVERSIONS === 'true',
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sentry: {
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dsn: process.env.SENTRY_DSN,
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},
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}
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// Filestore health check
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// ----------------------
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// Project and file details to check in persistor when calling /health_check
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if (process.env.HEALTH_CHECK_PROJECT_ID && process.env.HEALTH_CHECK_FILE_ID) {
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settings.health_check = {
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project_id: process.env.HEALTH_CHECK_PROJECT_ID,
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file_id: process.env.HEALTH_CHECK_FILE_ID,
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}
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}
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module.exports = settings
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