graphql-engine/server/graphql-engine.cabal
Phil Freeman 2dfbf99b41 server: simplify shutdown logic, improve resource management (#218) (#195)
* Remove unused ExitCode constructors

* Simplify shutdown logic

* Update server/src-lib/Hasura/App.hs

Co-authored-by: Brandon Simmons <brandon@hasura.io>

* WIP: fix zombie thread issue

* Use forkCodensity for the schema sync thread

* Use forkCodensity for the oauthTokenUpdateWorker

* Use forkCodensity for the schema update processor thread

* Add deprecation notice

* Logger threads use Codensity

* Add the MonadFix instance for Codensity to get log-sender thread logs

* Move outIdleGC out to the top level, WIP

* Update forkImmortal fuction for more logging info

* add back the idle GC to Pro

* setupAuth

* use ImmortalThreadLog

* Fix tests

* Add another finally block

* loud warnings

* Change log level

* hlint

* Finalize the logger in the correct place

* Add ManagedT

* Update server/src-lib/Hasura/Server/Auth.hs

Co-authored-by: Brandon Simmons <brandon@hasura.io>

* Comments etc.

Co-authored-by: Brandon Simmons <brandon@hasura.io>
Co-authored-by: Naveen Naidu <naveennaidu479@gmail.com>
GitOrigin-RevId: 156065c5c3ace0e13d1997daef6921cc2e9f641c
2020-12-21 18:56:57 +00:00

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cabal-version: 2.2
name: graphql-engine
version: 1.0.0
synopsis: GraphQL API over Postgres
homepage: https://www.hasura.io
license: Apache-2.0
author: Vamshi Surabhi
maintainer: vamshi@hasura.io
copyright: Hasura Inc.
category: Database
build-type: Simple
source-repository head
type: git
location: https://github.com/hasura/graphql-engine
flag developer
description: Enable support for development-only APIs
default: False
manual: True
flag profiling
description: Configures the project to be profiling-compatible
default: False
manual: True
common common-all
ghc-options:
-fmax-simplifier-iterations=20 -foptimal-applicative-do
-Wall -Wcompat -Wincomplete-record-updates -Wincomplete-uni-patterns -Wredundant-constraints
if flag(developer)
cpp-options: -DDeveloperAPIs
if flag(profiling)
cpp-options: -DPROFILING
default-language: Haskell2010
default-extensions:
ApplicativeDo
BangPatterns
BlockArguments
ConstraintKinds
DataKinds
DefaultSignatures
DeriveDataTypeable
DeriveFoldable
DeriveFunctor
DeriveGeneric
DeriveLift
DeriveTraversable
DerivingVia
EmptyCase
ExistentialQuantification
FlexibleContexts
FlexibleInstances
FunctionalDependencies
GADTs
GeneralizedNewtypeDeriving
InstanceSigs
LambdaCase
MultiParamTypeClasses
MultiWayIf
NamedFieldPuns
NoImplicitPrelude
OverloadedStrings
QuantifiedConstraints
QuasiQuotes
RankNTypes
RecordWildCards
RoleAnnotations
ScopedTypeVariables
StandaloneDeriving
TemplateHaskell
TupleSections
TypeApplications
TypeFamilies
TypeFamilyDependencies
TypeOperators
common common-exe
ghc-options:
-threaded -rtsopts
-- `-I0` disables idle GC. We do this in application code now. See 'ourIdleGC' for details.
-- `-T` is required to collect the stats we use in 'ourIdleGC'.
--
-- `-qn2` limits the parallel GC to at most 2 capabilities. This came up in #3354/#3394, as the
-- parallel GC was causing significant performance overhead. Folks in #ghc on freenode advised
-- limiting the parallel GC to 2 or 3 capabilities as a very conservative choice, since more
-- than that is highly unlikely to ever be helpful. More benchmarking would be useful to know if
-- this is the right decision. Its possible it would better to just turn it off completely.
--
-- `-kc8K` helps limit memory consumption in websockets (perhaps elsewhere) by making the
-- cost of a thread's first (and probably only) stack overflow less severe.
-- See:https://github.com/hasura/graphql-engine/issues/5190
--
-- `--disable-delayed-os-memory-return` seems to help lower reported residency, in particular
-- in situations where we seem to be dealing with haskell heap fragmentation. This is more a
-- workaround for limitations in monitoring tools than anything...
"-with-rtsopts=-N -I0 -T -qn2 -kc8K --disable-delayed-os-memory-return"
library
import: common-all
hs-source-dirs: src-lib
build-depends: base
, bifunctors
, witherable
, validation
, lifted-base
, pg-client
, validation
, text
, text-builder >= 0.6
, vector-builder
, bytestring
, postgresql-libpq
, mtl
, aeson
, aeson-casing
, unordered-containers >= 0.2.12
, template-haskell
, hashable
, kan-extensions
, transformers
, transformers-base
, http-types
, attoparsec
, attoparsec-iso8601 >= 1.0
, time >= 1.9
, scientific
, Spock-core
, split
, optparse-applicative
, containers
, monad-control
, monad-time
, monad-validate
, fast-logger
, wai
, postgresql-binary
, process
, http-client-tls
, profunctors
, deepseq
, dependent-map >=0.4 && <0.5
, dependent-sum >=0.7.1 && <0.8
, exceptions
, these
, semialign
-- Encoder related
, uuid
, vector
, vector-builder
, binary
, base16-bytestring
-- Logging related
, network
, byteorder
-- for parsing RSA keys
, cryptonite
-- for jwt verification
, jose
, pem
, x509
, asn1-encoding
, asn1-types
-- Server related
, warp
, th-lift-instances
, lens
-- GraphQL related
, graphql-parser >=0.2 && <0.3
-- URL parser related
, network-uri >=2.6.3.0 && <2.7
, uri-encode
-- String related
, case-insensitive
, text-conversions
-- Http client
, wreq
, http-client
-- ordered map
, insert-ordered-containers
-- Parsing SemVer
, semver
-- Templating
, mustache
, file-embed
, shakespeare >= 2.0.22
--
, data-has
-- for src-exec
, yaml
, template-haskell >= 2.11
-- websockets interface related
, websockets
, wai-websockets
, stm
, stm-containers
, list-t
, async
, lifted-async
, immortal < 0.3
-- logging related
, base64-bytestring >= 1.0
, auto-update
-- regex related
, regex-tdfa >=1.3.1 && <1.4
-- pretty printer
, ansi-wl-pprint
, pretty-simple
-- for capturing various metrics
, ekg-core
, ekg-json
-- metrics for CI integration
, ci-info
-- serve static files
, filepath >= 1.4
, mime-types >= 0.1
-- for handling posix signals for graceful shutdown
, unix
-- HTTP compression
, zlib
-- caching
, psqueues >= 0.2
-- testing
, QuickCheck
, generic-arbitrary
, quickcheck-instances
, directory
, random
, mmorph
, http-api-data
, lens-aeson
, safe
, semigroups >= 0.19.1
-- scheduled triggers
, cron >= 0.6.2
-- needed for deriving via
, semigroups >= 0.19
, random
, mmorph
, http-api-data
, lens-aeson
, safe
, semigroups >= 0.19.1
-- scheduled triggers
, cron >= 0.6.2
if !flag(profiling)
build-depends:
-- 0.6.1 is supposedly not okay for ghc 8.6:
-- https://github.com/nomeata/ghc-heap-view/issues/27
ghc-heap-view
exposed-modules: Control.Arrow.Extended
, Control.Arrow.Trans
, Control.Concurrent.Extended
, Control.Lens.Extended
, Control.Monad.Stateless
, Control.Monad.Trans.Managed
, Control.Monad.Unique
, Data.Aeson.Extended
, Data.Aeson.Ordered
, Data.Environment
, Data.HashMap.Strict.Extended
, Data.HashMap.Strict.InsOrd.Extended
, Data.List.Extended
, Data.Parser.CacheControl
, Data.Parser.Expires
, Data.Parser.JSONPath
, Data.Sequence.NonEmpty
, Data.TByteString
, Data.Text.Extended
, Data.Text.NonEmpty
, Data.Time.Clock.Units
, Data.URL.Template
, Hasura.App
, Hasura.Metadata.Class
, Hasura.Backends.Postgres.Connection
, Hasura.Backends.Postgres.Execute.Mutation
, Hasura.Backends.Postgres.Execute.RemoteJoin
, Hasura.Backends.Postgres.Translate.BoolExp
, Hasura.Backends.Postgres.Translate.Column
, Hasura.Backends.Postgres.Translate.Delete
, Hasura.Backends.Postgres.Translate.Insert
, Hasura.Backends.Postgres.Translate.Mutation
, Hasura.Backends.Postgres.Translate.Returning
, Hasura.Backends.Postgres.Translate.Select
, Hasura.Backends.Postgres.Translate.Types
, Hasura.Backends.Postgres.Translate.Update
, Hasura.Backends.Postgres.SQL.DML
, Hasura.Backends.Postgres.SQL.Error
, Hasura.Backends.Postgres.SQL.Rewrite
, Hasura.Backends.Postgres.SQL.Types
, Hasura.Backends.Postgres.SQL.Value
-- Exposed for benchmark:
, Hasura.Cache.Bounded
, Hasura.Logging
, Hasura.HTTP
, Hasura.Incremental
, Hasura.Server.App
, Hasura.Server.Auth
, Hasura.Server.Init
, Hasura.Server.Init.Config
, Hasura.Server.API.Query
, Hasura.Server.Utils
, Hasura.Server.Version
, Hasura.Server.Logging
, Hasura.Server.Migrate
, Hasura.Server.Compression
, Hasura.Server.Types
, Hasura.Server.API.PGDump
, Hasura.Prelude
, Hasura.EncJSON
, Hasura.GraphQL.Execute.Query
, Hasura.GraphQL.Logging
, Hasura.Incremental.Select
, Hasura.RQL.DML.Select
, Hasura.RQL.Types.Run
, Hasura.Session
-- exposed for Pro
, Hasura.Server.API.Config
, Hasura.Server.Telemetry
-- Exposed for testing:
, Hasura.Server.Telemetry.Counters
, Hasura.Server.Auth.JWT
, Hasura.GC
, Hasura.GraphQL.Execute
, Hasura.GraphQL.Execute.LiveQuery
, Hasura.GraphQL.Transport.HTTP
, Hasura.GraphQL.Transport.HTTP.Protocol
, Hasura.GraphQL.Transport.WebSocket
, Hasura.GraphQL.Transport.WebSocket.Protocol
, Hasura.GraphQL.Transport.WebSocket.Server
, Hasura.GraphQL.Utils
, Hasura.Incremental.Internal.Cache
, Hasura.Incremental.Internal.Dependency
, Hasura.Incremental.Internal.Rule
, Hasura.Server.Auth.WebHook
, Hasura.Server.Middleware
, Hasura.Server.Cors
, Hasura.Server.CheckUpdates
, Hasura.Server.SchemaUpdate
, Hasura.Server.Migrate.Version
, Hasura.Server.Auth.JWT.Internal
, Hasura.Server.Auth.JWT.Logging
, Hasura.RQL.Instances
, Hasura.RQL.Types
, Hasura.RQL.Types.Action
, Hasura.RQL.Types.Column
, Hasura.RQL.Types.Common
, Hasura.RQL.Types.ComputedField
, Hasura.RQL.Types.CustomTypes
, Hasura.RQL.Types.Error
, Hasura.RQL.Types.EventTrigger
, Hasura.RQL.Types.Function
, Hasura.RQL.Types.Metadata
, Hasura.RQL.Types.Permission
, Hasura.RQL.Types.QueryCollection
, Hasura.RQL.Types.Relationship
, Hasura.RQL.Types.RemoteRelationship
, Hasura.RQL.Types.RemoteSchema
, Hasura.RQL.Types.ScheduledTrigger
, Hasura.RQL.Types.SchemaCache
, Hasura.RQL.Types.SchemaCache.Build
, Hasura.RQL.Types.SchemaCacheTypes
, Hasura.RQL.Types.Table
, Hasura.RQL.DDL.Action
, Hasura.RQL.DDL.ComputedField
, Hasura.RQL.DDL.CustomTypes
, Hasura.RQL.DDL.Deps
, Hasura.RQL.DDL.Headers
, Hasura.RQL.DDL.Metadata
, Hasura.RQL.DDL.Metadata.Generator
, Hasura.RQL.DDL.Metadata.Types
, Hasura.RQL.DDL.Permission
, Hasura.RQL.DDL.Permission.Internal
, Hasura.RQL.DDL.QueryCollection
, Hasura.RQL.DDL.Relationship
, Hasura.RQL.DDL.Relationship.Rename
, Hasura.RQL.DDL.RemoteRelationship
, Hasura.RQL.DDL.RemoteRelationship.Validate
, Hasura.RQL.DDL.RemoteSchema
, Hasura.RQL.DDL.RemoteSchema.Permission
, Hasura.RQL.DDL.Schema
, Hasura.RQL.DDL.Schema.Cache
, Hasura.RQL.DDL.Schema.Cache.Common
, Hasura.RQL.DDL.Schema.Cache.Dependencies
, Hasura.RQL.DDL.Schema.Cache.Fields
, Hasura.RQL.DDL.Schema.Cache.Permission
, Hasura.RQL.DDL.Schema.Catalog
, Hasura.RQL.DDL.Schema.LegacyCatalog
, Hasura.RQL.DDL.Schema.Common
, Hasura.RQL.DDL.Schema.Diff
, Hasura.RQL.DDL.Schema.Enum
, Hasura.RQL.DDL.Schema.Function
, Hasura.RQL.DDL.Schema.Rename
, Hasura.RQL.DDL.Schema.Table
, Hasura.RQL.DDL.EventTrigger
, Hasura.RQL.DDL.ScheduledTrigger
, Hasura.RQL.DML.Count
, Hasura.RQL.DML.Delete
, Hasura.RQL.DML.Insert
, Hasura.RQL.DML.Internal
, Hasura.RQL.DML.Update
, Hasura.RQL.DML.Types
, Hasura.RQL.IR.BoolExp
, Hasura.RQL.IR.Delete
, Hasura.RQL.IR.Insert
, Hasura.RQL.IR.OrderBy
, Hasura.RQL.IR.RemoteJoin
, Hasura.RQL.IR.Returning
, Hasura.RQL.IR.Select
, Hasura.RQL.IR.Update
, Hasura.GraphQL.Explain
, Hasura.GraphQL.Execute.Action
, Hasura.GraphQL.Execute.Inline
, Hasura.GraphQL.Execute.Insert
, Hasura.GraphQL.Execute.Plan
, Hasura.GraphQL.Execute.Types
, Hasura.GraphQL.Execute.Mutation
, Hasura.GraphQL.Execute.Common
, Hasura.GraphQL.Execute.Remote
, Hasura.GraphQL.Execute.Resolve
, Hasura.GraphQL.Execute.Prepare
, Hasura.GraphQL.Execute.LiveQuery.Options
, Hasura.GraphQL.Execute.LiveQuery.Plan
, Hasura.GraphQL.Execute.LiveQuery.Poll
, Hasura.GraphQL.Execute.LiveQuery.State
, Hasura.GraphQL.Execute.LiveQuery.TMap
, Hasura.GraphQL.RemoteServer
, Hasura.GraphQL.Context
, Hasura.GraphQL.Parser
, Hasura.GraphQL.Parser.Class
, Hasura.GraphQL.Parser.Class.Parse
, Hasura.GraphQL.Parser.Collect
, Hasura.GraphQL.Parser.Column
, Hasura.GraphQL.Parser.Internal.Parser
, Hasura.GraphQL.Parser.Internal.Types
, Hasura.GraphQL.Parser.Monad
, Hasura.GraphQL.Parser.Schema
, Hasura.GraphQL.Schema
, Hasura.GraphQL.Schema.Action
, Hasura.GraphQL.Schema.Backend
, Hasura.GraphQL.Schema.BoolExp
, Hasura.GraphQL.Schema.Common
, Hasura.GraphQL.Schema.Introspect
, Hasura.GraphQL.Schema.Mutation
, Hasura.GraphQL.Schema.OrderBy
, Hasura.GraphQL.Schema.Postgres
, Hasura.GraphQL.Schema.Remote
, Hasura.GraphQL.Schema.Select
, Hasura.GraphQL.Schema.Table
, Hasura.Eventing.HTTP
, Hasura.Eventing.EventTrigger
, Hasura.Eventing.ScheduledTrigger
, Hasura.Eventing.ScheduledTrigger.Types
, Hasura.Eventing.Common
, Data.GADT.Compare.Extended
, Data.Tuple.Extended
, Hasura.SQL.Backend
, Hasura.SQL.GeoJSON
, Hasura.SQL.Time
, Hasura.SQL.Types
, Hasura.Tracing
, Network.URI.Extended
, Network.Wai.Extended
, Network.Wai.Handler.WebSockets.Custom
executable graphql-engine
import: common-all, common-exe
hs-source-dirs: src-exec
main-is: Main.hs
build-depends: base
, graphql-engine
, bytestring
, kan-extensions
, pg-client
, text
, text-conversions
, time
, unix
, ekg-core
test-suite graphql-engine-tests
import: common-all, common-exe
type: exitcode-stdio-1.0
build-depends:
, aeson
, base
, bytestring
, graphql-engine
, hspec >=2.6.1 && <3
, hspec-core >=2.6.1 && <3
, hspec-expectations-lifted
, http-client
, http-types
, http-client-tls
, jose
, lifted-base
, kan-extensions
, monad-control
, mtl
, natural-transformation >=0.4 && <0.5
, optparse-applicative
, pg-client
, process
, QuickCheck
, text
, safe
, split
, time
, transformers-base
, unordered-containers
, text
hs-source-dirs: src-test
main-is: Main.hs
other-modules:
Data.Parser.CacheControlSpec
Data.Parser.URLTemplate
Data.Parser.JSONPathSpec
Data.TimeSpec
Data.NonNegativeIntSpec
Hasura.IncrementalSpec
Hasura.RQL.MetadataSpec
Hasura.Server.MigrateSpec
Hasura.Server.TelemetrySpec
Hasura.CacheBoundedSpec
Hasura.Server.AuthSpec
-- Benchmarks related to caching (e.g. the plan cache).
--
-- NOTE: Some of these are very slow and can only be reasonably run with `cache -n 1` for now.
benchmark cache
import: common-all, common-exe
type: exitcode-stdio-1.0
main-is: Main.hs
hs-source-dirs: src-bench-cache
build-depends: base
, criterion
, mwc-random
, mwc-probability
, vector
, deepseq
, graphql-engine
, split
, async
, text
, bytestring