mirror of
https://github.com/overleaf/overleaf.git
synced 2024-10-17 21:05:04 -04:00
547 lines
19 KiB
CoffeeScript
547 lines
19 KiB
CoffeeScript
Path = require('path')
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# These credentials are used for authenticating api requests
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# between services that may need to go over public channels
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httpAuthUser = "sharelatex"
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httpAuthPass = "CRYPTO_RANDOM" # Randomly generated for you
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httpAuthUsers = {}
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httpAuthUsers[httpAuthUser] = httpAuthPass
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parse = (option)->
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if option?
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try
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opt = JSON.parse(option)
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return opt
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catch err
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console.error "problem parsing #{option}, invalid JSON"
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return undefined
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DATA_DIR = '/var/lib/sharelatex/data'
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TMP_DIR = '/var/lib/sharelatex/tmp'
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settings =
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brandPrefix: ""
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allowAnonymousReadAndWriteSharing:
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process.env['SHARELATEX_ALLOW_ANONYMOUS_READ_AND_WRITE_SHARING'] == 'true'
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# Databases
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# ---------
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# ShareLaTeX's main persistant data store is MongoDB (http://www.mongodb.org/)
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# Documentation about the URL connection string format can be found at:
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#
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# http://docs.mongodb.org/manual/reference/connection-string/
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#
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# The following works out of the box with Mongo's default settings:
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mongo:
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url : process.env["SHARELATEX_MONGO_URL"] or 'mongodb://dockerhost/sharelatex'
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# Redis is used in ShareLaTeX for high volume queries, like real-time
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# editing, and session management.
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#
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# The following config will work with Redis's default settings:
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redis:
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web: redisConfig =
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host: process.env["SHARELATEX_REDIS_HOST"] or "dockerhost"
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port: process.env["SHARELATEX_REDIS_PORT"] or "6379"
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password: process.env["SHARELATEX_REDIS_PASS"] or ""
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key_schema:
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# document-updater
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blockingKey: ({doc_id}) -> "Blocking:#{doc_id}"
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docLines: ({doc_id}) -> "doclines:#{doc_id}"
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docOps: ({doc_id}) -> "DocOps:#{doc_id}"
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docVersion: ({doc_id}) -> "DocVersion:#{doc_id}"
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docHash: ({doc_id}) -> "DocHash:#{doc_id}"
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projectKey: ({doc_id}) -> "ProjectId:#{doc_id}"
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docsInProject: ({project_id}) -> "DocsIn:#{project_id}"
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ranges: ({doc_id}) -> "Ranges:#{doc_id}"
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# document-updater:realtime
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pendingUpdates: ({doc_id}) -> "PendingUpdates:#{doc_id}"
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# document-updater:history
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uncompressedHistoryOps: ({doc_id}) -> "UncompressedHistoryOps:#{doc_id}"
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docsWithHistoryOps: ({project_id}) -> "DocsWithHistoryOps:#{project_id}"
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# document-updater:lock
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blockingKey: ({doc_id}) -> "Blocking:#{doc_id}"
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# track-changes:lock
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historyLock: ({doc_id}) -> "HistoryLock:#{doc_id}"
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historyIndexLock: ({project_id}) -> "HistoryIndexLock:#{project_id}"
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# track-chanegs:history
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uncompressedHistoryOps: ({doc_id}) -> "UncompressedHistoryOps:#{doc_id}"
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docsWithHistoryOps: ({project_id}) -> "DocsWithHistoryOps:#{project_id}"
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# realtime
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clientsInProject: ({project_id}) -> "clients_in_project:#{project_id}"
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connectedUser: ({project_id, client_id})-> "connected_user:#{project_id}:#{client_id}"
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fairy: redisConfig
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# track-changes and document-updater
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realtime: redisConfig
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documentupdater: redisConfig
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lock: redisConfig
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history: redisConfig
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websessions: redisConfig
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# The compile server (the clsi) uses a SQL database to cache files and
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# meta-data. sqllite is the default, and the load is low enough that this will
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# be fine in production (we use sqllite at sharelatex.com).
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#
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# If you want to configure a different database, see the Sequelize documentation
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# for available options:
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#
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# https://github.com/sequelize/sequelize/wiki/API-Reference-Sequelize#example-usage
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#
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mysql:
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clsi:
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database: "clsi"
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username: "clsi"
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password: ""
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dialect: "sqlite"
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storage: Path.join(DATA_DIR, "db.sqlite")
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# File storage
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# ------------
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# ShareLaTeX can store binary files like images either locally or in Amazon
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# S3. The default is locally:
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filestore:
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backend: "fs"
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stores:
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user_files: Path.join(DATA_DIR, "user_files")
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template_files: Path.join(DATA_DIR, "template_files")
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# To use Amazon S3 as a storage backend, comment out the above config, and
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# uncomment the following, filling in your key, secret, and bucket name:
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#
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# filestore:
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# backend: "s3"
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# stores:
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# user_files: "BUCKET_NAME"
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# s3:
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# key: "AWS_KEY"
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# secret: "AWS_SECRET"
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#
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trackchanges:
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continueOnError: true
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# Local disk caching
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# ------------------
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path:
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# If we ever need to write something to disk (e.g. incoming requests
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# that need processing but may be too big for memory), then write
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# them to disk here:
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dumpFolder: Path.join(TMP_DIR, "dumpFolder")
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# Where to write uploads before they are processed
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uploadFolder: Path.join(TMP_DIR, "uploads")
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# Where to write the project to disk before running LaTeX on it
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compilesDir: Path.join(DATA_DIR, "compiles")
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# Where to cache downloaded URLs for the CLSI
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clsiCacheDir: Path.join(DATA_DIR, "cache")
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# Server Config
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# -------------
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# Where your instance of ShareLaTeX can be found publicly. This is used
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# when emails are sent out and in generated links:
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siteUrl: siteUrl = process.env["SHARELATEX_SITE_URL"] or 'http://localhost'
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# The name this is used to describe your ShareLaTeX Installation
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appName: process.env["SHARELATEX_APP_NAME"] or "ShareLaTeX (Community Edition)"
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restrictInvitesToExistingAccounts: process.env["SHARELATEX_RESTRICT_INVITES_TO_EXISTING_ACCOUNTS"] == 'true'
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nav:
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title: process.env["SHARELATEX_NAV_TITLE"] or process.env["SHARELATEX_APP_NAME"] or "ShareLaTeX Community Edition"
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# The email address which users will be directed to as the main point of
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# contact for this installation of ShareLaTeX.
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adminEmail: process.env["SHARELATEX_ADMIN_EMAIL"] or "placeholder@example.com"
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# If provided, a sessionSecret is used to sign cookies so that they cannot be
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# spoofed. This is recommended.
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security:
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sessionSecret: process.env["SHARELATEX_SESSION_SECRET"] or "CRYPTO_RANDOM" # This was randomly generated for you
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# These credentials are used for authenticating api requests
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# between services that may need to go over public channels
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httpAuthUsers: httpAuthUsers
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# Should javascript assets be served minified or not.
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useMinifiedJs: true
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# Should static assets be sent with a header to tell the browser to cache
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# them. This should be false in development where changes are being made,
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# but should be set to true in production.
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cacheStaticAssets: true
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# If you are running ShareLaTeX over https, set this to true to send the
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# cookie with a secure flag (recommended).
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secureCookie: process.env["SHARELATEX_SECURE_COOKIE"]?
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# If you are running ShareLaTeX behind a proxy (like Apache, Nginx, etc)
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# then set this to true to allow it to correctly detect the forwarded IP
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# address and http/https protocol information.
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behindProxy: process.env["SHARELATEX_BEHIND_PROXY"] or false
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i18n:
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subdomainLang:
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www: {lngCode:process.env["SHARELATEX_SITE_LANGUAGE"] or "en", url: siteUrl}
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defaultLng: process.env["SHARELATEX_SITE_LANGUAGE"] or "en"
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apis:
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web:
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url: "http://localhost:3000"
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user: httpAuthUser
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pass: httpAuthPass
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# overrides v1.url to indicate via Feature Flags that Overleaf V1
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# is not available
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v1:
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url: ""
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references:{}
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notifications:undefined
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defaultFeatures:
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collaborators: -1
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dropbox: true
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versioning: true
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compileTimeout: 180
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compileGroup: "standard"
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trackChanges: true
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templates: true
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references: true
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## OPTIONAL CONFIGERABLE SETTINGS
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if process.env["SHARELATEX_LEFT_FOOTER"]?
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try
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settings.nav.left_footer = JSON.parse(process.env["SHARELATEX_LEFT_FOOTER"])
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catch e
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console.error("could not parse SHARELATEX_LEFT_FOOTER, not valid JSON")
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if process.env["SHARELATEX_RIGHT_FOOTER"]?
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settings.nav.right_footer = process.env["SHARELATEX_RIGHT_FOOTER"]
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try
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settings.nav.right_footer = JSON.parse(process.env["SHARELATEX_RIGHT_FOOTER"])
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catch e
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console.error("could not parse SHARELATEX_RIGHT_FOOTER, not valid JSON")
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if process.env["SHARELATEX_HEADER_IMAGE_URL"]?
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settings.nav.custom_logo = process.env["SHARELATEX_HEADER_IMAGE_URL"]
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if process.env["SHARELATEX_HEADER_NAV_LINKS"]?
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console.error """
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# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
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#
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# WARNING: SHARELATEX_HEADER_NAV_LINKS is no longer supported
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# See https://github.com/sharelatex/sharelatex/wiki/Configuring-Headers,-Footers-&-Logo
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#
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# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
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"""
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if process.env["SHARELATEX_HEADER_EXTRAS"]?
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try
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settings.nav.header_extras = JSON.parse(process.env["SHARELATEX_HEADER_EXTRAS"])
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catch e
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console.error("could not parse SHARELATEX_HEADER_EXTRAS, not valid JSON")
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# Sending Email
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# -------------
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#
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# You must configure a mail server to be able to send invite emails from
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# ShareLaTeX. The config settings are passed to nodemailer. See the nodemailer
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# documentation for available options:
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#
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# http://www.nodemailer.com/docs/transports
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if process.env["SHARELATEX_EMAIL_FROM_ADDRESS"]?
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settings.email =
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fromAddress: process.env["SHARELATEX_EMAIL_FROM_ADDRESS"]
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replyTo: process.env["SHARELATEX_EMAIL_REPLY_TO"] or ""
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driver: process.env["SHARELATEX_EMAIL_DRIVER"]
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parameters:
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#AWS Creds
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AWSAccessKeyID: process.env["SHARELATEX_EMAIL_AWS_SES_ACCESS_KEY_ID"]
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AWSSecretKey: process.env["SHARELATEX_EMAIL_AWS_SES_SECRET_KEY"]
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#SMTP Creds
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host: process.env["SHARELATEX_EMAIL_SMTP_HOST"]
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port: process.env["SHARELATEX_EMAIL_SMTP_PORT"],
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secure: parse(process.env["SHARELATEX_EMAIL_SMTP_SECURE"])
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ignoreTLS: parse(process.env["SHARELATEX_EMAIL_SMTP_IGNORE_TLS"])
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textEncoding: process.env["SHARELATEX_EMAIL_TEXT_ENCODING"]
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templates:
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customFooter: process.env["SHARELATEX_CUSTOM_EMAIL_FOOTER"]
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if process.env["SHARELATEX_EMAIL_SMTP_USER"]? or process.env["SHARELATEX_EMAIL_SMTP_PASS"]?
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settings.email.parameters.auth =
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user: process.env["SHARELATEX_EMAIL_SMTP_USER"]
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pass: process.env["SHARELATEX_EMAIL_SMTP_PASS"]
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if process.env["SHARELATEX_EMAIL_SMTP_TLS_REJECT_UNAUTH"]?
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settings.email.parameters.tls =
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rejectUnauthorized: parse(process.env["SHARELATEX_EMAIL_SMTP_TLS_REJECT_UNAUTH"])
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# i18n
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if process.env["SHARELATEX_LANG_DOMAIN_MAPPING"]?
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settings.i18n.subdomainLang = parse(process.env["SHARELATEX_LANG_DOMAIN_MAPPING"])
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# Password Settings
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# -----------
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# These restrict the passwords users can use when registering
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# opts are from http://antelle.github.io/passfield
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if process.env["SHARELATEX_PASSWORD_VALIDATION_PATTERN"] or process.env["SHARELATEX_PASSWORD_VALIDATION_MIN_LENGTH"] or process.env["SHARELATEX_PASSWORD_VALIDATION_MAX_LENGTH"]
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settings.passwordStrengthOptions =
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pattern: process.env["SHARELATEX_PASSWORD_VALIDATION_PATTERN"] or "aA$3"
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length: {min:process.env["SHARELATEX_PASSWORD_VALIDATION_MIN_LENGTH"] or 8, max: process.env["SHARELATEX_PASSWORD_VALIDATION_MAX_LENGTH"] or 150}
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#######################
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# ShareLaTeX Server Pro
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#######################
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if parse(process.env["SHARELATEX_IS_SERVER_PRO"]) == true
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settings.bypassPercentageRollouts = true
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settings.apis.references =
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url: "http://localhost:3040"
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# LDAP - SERVER PRO ONLY
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# ----------
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if process.env["SHARELATEX_LDAP_HOST"]
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console.error """
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# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
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#
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# WARNING: The LDAP configuration format has changed in version 0.5.1
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# See https://github.com/sharelatex/sharelatex/wiki/Server-Pro:-LDAP-Config
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#
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# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
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"""
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if process.env["SHARELATEX_LDAP_URL"]
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settings.externalAuth = true
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settings.ldap =
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emailAtt: process.env["SHARELATEX_LDAP_EMAIL_ATT"]
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nameAtt: process.env["SHARELATEX_LDAP_NAME_ATT"]
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lastNameAtt: process.env["SHARELATEX_LDAP_LAST_NAME_ATT"]
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updateUserDetailsOnLogin: process.env["SHARELATEX_LDAP_UPDATE_USER_DETAILS_ON_LOGIN"] == 'true'
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placeholder: process.env["SHARELATEX_LDAP_PLACEHOLDER"]
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server:
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url: process.env["SHARELATEX_LDAP_URL"]
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bindDn: process.env["SHARELATEX_LDAP_BIND_DN"]
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bindCredentials: process.env["SHARELATEX_LDAP_BIND_CREDENTIALS"]
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bindProperty: process.env["SHARELATEX_LDAP_BIND_PROPERTY"]
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searchBase: process.env["SHARELATEX_LDAP_SEARCH_BASE"]
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searchScope: process.env["SHARELATEX_LDAP_SEARCH_SCOPE"]
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searchFilter: process.env["SHARELATEX_LDAP_SEARCH_FILTER"]
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searchAttributes: (
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if _ldap_search_attribs = process.env["SHARELATEX_LDAP_SEARCH_ATTRIBUTES"]
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try
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JSON.parse(_ldap_search_attribs)
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catch e
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console.error "could not parse SHARELATEX_LDAP_SEARCH_ATTRIBUTES"
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else
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undefined
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)
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groupDnProperty: process.env["SHARELATEX_LDAP_GROUP_DN_PROPERTY"]
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groupSearchBase: process.env["SHARELATEX_LDAP_GROUP_SEARCH_BASE"]
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groupSearchScope: process.env["SHARELATEX_LDAP_GROUP_SEARCH_SCOPE"]
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groupSearchFilter: process.env["SHARELATEX_LDAP_GROUP_SEARCH_FILTER"]
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groupSearchAttributes: (
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if _ldap_group_search_attribs = process.env["SHARELATEX_LDAP_GROUP_SEARCH_ATTRIBUTES"]
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try
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JSON.parse(_ldap_group_search_attribs)
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catch e
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console.error "could not parse SHARELATEX_LDAP_GROUP_SEARCH_ATTRIBUTES"
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else
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undefined
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)
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cache: process.env["SHARELATEX_LDAP_CACHE"] == 'true'
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timeout: (
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if _ldap_timeout = process.env["SHARELATEX_LDAP_TIMEOUT"]
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try
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parseInt(_ldap_timeout)
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catch e
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console.error "Cannot parse SHARELATEX_LDAP_TIMEOUT"
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else
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undefined
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)
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connectTimeout: (
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if _ldap_connect_timeout = process.env["SHARELATEX_LDAP_CONNECT_TIMEOUT"]
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try
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parseInt(_ldap_connect_timeout)
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catch e
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console.error "Cannot parse SHARELATEX_LDAP_CONNECT_TIMEOUT"
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else
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undefined
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)
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if process.env["SHARELATEX_LDAP_TLS_OPTS_CA_PATH"]
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try
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ca = JSON.parse(process.env["SHARELATEX_LDAP_TLS_OPTS_CA_PATH"])
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catch e
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console.error "could not parse SHARELATEX_LDAP_TLS_OPTS_CA_PATH, invalid JSON"
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if typeof(ca) == 'string'
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ca_paths = [ca]
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else if typeof(ca) == 'object' && ca?.length?
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ca_paths = ca
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else
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console.error "problem parsing SHARELATEX_LDAP_TLS_OPTS_CA_PATH"
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settings.ldap.server.tlsOptions =
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rejectUnauthorized: process.env["SHARELATEX_LDAP_TLS_OPTS_REJECT_UNAUTH"] == "true"
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ca:ca_paths # e.g.'/etc/ldap/ca_certs.pem'
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if process.env["SHARELATEX_SAML_ENTRYPOINT"]
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# NOTE: see https://github.com/bergie/passport-saml/blob/master/README.md for docs of `server` options
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settings.externalAuth = true
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settings.saml =
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updateUserDetailsOnLogin: process.env["SHARELATEX_SAML_UPDATE_USER_DETAILS_ON_LOGIN"] == 'true'
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identityServiceName: process.env["SHARELATEX_SAML_IDENTITY_SERVICE_NAME"]
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emailField: process.env["SHARELATEX_SAML_EMAIL_FIELD"] || process.env["SHARELATEX_SAML_EMAIL_FIELD_NAME"]
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firstNameField: process.env["SHARELATEX_SAML_FIRST_NAME_FIELD"]
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lastNameField: process.env["SHARELATEX_SAML_LAST_NAME_FIELD"]
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server:
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# strings
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entryPoint: process.env["SHARELATEX_SAML_ENTRYPOINT"]
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callbackUrl: process.env["SHARELATEX_SAML_CALLBACK_URL"]
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issuer: process.env["SHARELATEX_SAML_ISSUER"]
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decryptionPvk: process.env["SHARELATEX_SAML_DECRYPTION_PVK"]
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signatureAlgorithm: process.env["SHARELATEX_SAML_SIGNATURE_ALGORITHM"]
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identifierFormat: process.env["SHARELATEX_SAML_IDENTIFIER_FORMAT"]
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attributeConsumingServiceIndex: process.env["SHARELATEX_SAML_ATTRIBUTE_CONSUMING_SERVICE_INDEX"]
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authnContext: process.env["SHARELATEX_SAML_AUTHN_CONTEXT"]
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authnRequestBinding: process.env["SHARELATEX_SAML_AUTHN_REQUEST_BINDING"]
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validateInResponseTo: process.env["SHARELATEX_SAML_VALIDATE_IN_RESPONSE_TO"]
|
||
cacheProvider: process.env["SHARELATEX_SAML_CACHE_PROVIDER"]
|
||
logoutUrl: process.env["SHARELATEX_SAML_LOGOUT_URL"]
|
||
logoutCallbackUrl: process.env["SHARELATEX_SAML_LOGOUT_CALLBACK_URL"]
|
||
disableRequestedAuthnContext: process.env["SHARELATEX_SAML_DISABLE_REQUESTED_AUTHN_CONTEXT"] == 'true'
|
||
forceAuthn: process.env["SHARELATEX_SAML_FORCE_AUTHN"] == 'true'
|
||
skipRequestCompression: process.env["SHARELATEX_SAML_SKIP_REQUEST_COMPRESSION"] == 'true'
|
||
acceptedClockSkewMs: (
|
||
if _saml_skew = process.env["SHARELATEX_SAML_ACCEPTED_CLOCK_SKEW_MS"]
|
||
try
|
||
parseInt(_saml_skew)
|
||
catch e
|
||
console.error "Cannot parse SHARELATEX_SAML_ACCEPTED_CLOCK_SKEW_MS"
|
||
else
|
||
undefined
|
||
)
|
||
requestIdExpirationPeriodMs: (
|
||
if _saml_exiration = process.env["SHARELATEX_SAML_REQUEST_ID_EXPIRATION_PERIOD_MS"]
|
||
try
|
||
parseInt(_saml_expiration)
|
||
catch e
|
||
console.error "Cannot parse SHARELATEX_SAML_REQUEST_ID_EXPIRATION_PERIOD_MS"
|
||
else
|
||
undefined
|
||
)
|
||
additionalParams: (
|
||
if _saml_additionalParams = process.env["SHARELATEX_SAML_ADDITIONAL_PARAMS"]
|
||
try
|
||
JSON.parse(_saml_additionalParams)
|
||
catch e
|
||
console.error "Cannot parse SHARELATEX_SAML_ADDITIONAL_PARAMS"
|
||
else
|
||
undefined
|
||
)
|
||
additionalAuthorizeParams: (
|
||
if _saml_additionalAuthorizeParams = process.env["SHARELATEX_SAML_ADDITIONAL_AUTHORIZE_PARAMS"]
|
||
try
|
||
JSON.parse(_saml_additionalAuthorizeParams )
|
||
catch e
|
||
console.error "Cannot parse SHARELATEX_SAML_ADDITIONAL_AUTHORIZE_PARAMS"
|
||
else
|
||
undefined
|
||
)
|
||
additionalLogoutParams: (
|
||
if _saml_additionalLogoutParams = process.env["SHARELATEX_SAML_ADDITIONAL_LOGOUT_PARAMS"]
|
||
try
|
||
JSON.parse(_saml_additionalLogoutParams )
|
||
catch e
|
||
console.error "Cannot parse SHARELATEX_SAML_ADDITIONAL_LOGOUT_PARAMS"
|
||
else
|
||
undefined
|
||
)
|
||
|
||
# SHARELATEX_SAML_CERT cannot be empty
|
||
# https://github.com/bergie/passport-saml/commit/f6b1c885c0717f1083c664345556b535f217c102
|
||
if process.env["SHARELATEX_SAML_CERT"]
|
||
settings.saml.server.cert = process.env["SHARELATEX_SAML_CERT"]
|
||
settings.saml.server.privateCert = process.env["SHARELATEX_SAML_PRIVATE_CERT"]
|
||
|
||
# Compiler
|
||
# --------
|
||
if process.env["SANDBOXED_COMPILES"] == "true"
|
||
settings.clsi =
|
||
dockerRunner: true
|
||
docker:
|
||
image: process.env["TEX_LIVE_DOCKER_IMAGE"]
|
||
env:
|
||
HOME: "/tmp"
|
||
PATH: process.env["COMPILER_PATH"] or "/usr/local/texlive/2015/bin/x86_64-linux:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
|
||
user: "www-data"
|
||
|
||
if !settings.path?
|
||
settings.path = {}
|
||
settings.path.synctexBaseDir = () -> "/compile"
|
||
if process.env['SANDBOXED_COMPILES_SIBLING_CONTAINERS'] == 'true'
|
||
console.log("Using sibling containers for sandboxed compiles")
|
||
if process.env['SANDBOXED_COMPILES_HOST_DIR']
|
||
settings.path.sandboxedCompilesHostDir = process.env['SANDBOXED_COMPILES_HOST_DIR']
|
||
else
|
||
console.error('Sibling containers, but SANDBOXED_COMPILES_HOST_DIR not set')
|
||
|
||
|
||
# Templates
|
||
# ---------
|
||
if process.env["SHARELATEX_TEMPLATES_USER_ID"]
|
||
settings.templates =
|
||
mountPointUrl: "/templates"
|
||
user_id: process.env["SHARELATEX_TEMPLATES_USER_ID"]
|
||
|
||
settings.templateLinks = parse(process.env["SHARELATEX_NEW_PROJECT_TEMPLATE_LINKS"])
|
||
|
||
|
||
# /Learn
|
||
# -------
|
||
if process.env["SHARELATEX_PROXY_LEARN"]?
|
||
settings.proxyLearn = parse(process.env["SHARELATEX_PROXY_LEARN"])
|
||
|
||
|
||
# /References
|
||
# -----------
|
||
if process.env["SHARELATEX_ELASTICSEARCH_URL"]?
|
||
settings.references.elasticsearch =
|
||
host: process.env["SHARELATEX_ELASTICSEARCH_URL"]
|
||
|
||
|
||
# With lots of incoming and outgoing HTTP connections to different services,
|
||
# sometimes long running, it is a good idea to increase the default number
|
||
# of sockets that Node will hold open.
|
||
http = require('http')
|
||
http.globalAgent.maxSockets = 300
|
||
https = require('https')
|
||
https.globalAgent.maxSockets = 300
|
||
|
||
module.exports = settings
|
||
|