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Author SHA1 Message Date
steve-chavez 71f6061d30 Add Supabase as a sponsor 2021-03-25 20:42:43 -05:00
steve-chavez d3a8b5f6e1 Change db-load-guc-config to db-config 
Make clear that in-db config is being read
 2021-03-05 19:03:15 -05:00
steve-chavez 498e77215a Reread in-db config when recoverying connection 
* Separate reading files from whole config re-read
* Only reload external file on SIGUSR2/NOTIFY
 2021-03-05 19:03:15 -05:00
steve-chavez 6750a5c44d Restrict db settings to current db and global 
Global settings are overriden by database specific settings if they
share common ones.
 2021-03-05 19:03:15 -05:00
steve-chavez e4516ab606 Correct db settings to use "_" instead of "-" 
GUC settings with dashes cannot be shown with show or current_setting.

https://www.postgresql.org/message-id/flat/20210209144059.GA21360%40depesz.com
 2021-03-05 19:03:15 -05:00
steve-chavez b50b67491d Update CYBERTEC logo and BACKERS 2021-02-25 20:03:38 -05:00
Steve ChavezandGitHub c93e8f9e0c Correct hardcoded postgrest_test_authenticator (#1743) 
Also remove panic from Config and correct io test not running
 2021-01-25 18:38:46 -05:00
steve-chavez 6557f1f9c0 correct NOTIFY config reload dying on error 2021-01-22 15:56:08 -05:00
steve-chavez 17af56adb1 refactor: config validation inside readAppConfig 
Remove Either from configJwtRoleClaimKey/configServerUnixSocketMode
and remove whenLefts.
 2021-01-22 15:56:08 -05:00
steve-chavez 4344cc9202 refactor: use optString and move overrideFrom 2021-01-22 15:56:08 -05:00
steve-chavez 125ea8f6d9 feat: allow reloading config with NOTIFY 
Enables reloading the config by doing:
NOTIFY pgrst, 'reload config'

Adds an alias for reloading the schema cache:
NOTIFY pgrst, 'reload schema'
 2021-01-19 13:49:40 -05:00
steve-chavez 9c005fc683 feat: get configuration parameters from the db 
Allows configuring postgrest from the db by setting config parameters
on the connection role. For example:

ALTER ROLE postgrest_test_authenticator
SET pgrst.jwt-secret = "REALLYREALLYREALLYREALLYVERYSAFE"

The above wWill set the `jwt-secret` config option accordingly.

SUPERUSER privileges are required for ALTERing role settings,
so this might not work on some cloud-managed databases.

This feature is enabled by default, for disabling it you can add the
following to the config file:

db-load-guc-config = false
 2021-01-19 13:49:40 -05:00
steve-chavez 674615041a Correct --dump-schema swallowing error 
When there's no connection to pg, the following error happens
when running --dump-schema:

postgrest: user error (Pattern match failure in do expression at
main/Main.hs:361:5-14)

Now it shows a regular "could not connect to server.." error.
 2021-01-19 13:49:40 -05:00
steve-chavez 15039553db Correct openapi preparing statements by default 2021-01-19 13:49:40 -05:00
Steve ChavezandGitHub ebd474a7e6 fix: retry connection on failed schema cache load (#1685) 
Retry the connection when the
"Failed to load the schema cache" error happens.

Also die if the schema cache query has a syntax error.
 2020-12-09 14:20:00 -05:00
steve-chavez 11d62a8010 Prepared statement for set_config 2020-12-07 20:09:18 -05:00
steve-chavez 7069bb3c01 refactor: Change SET LOCAL gucs to set_config 2020-12-07 20:09:18 -05:00
steve-chavez 9adec12a67 cirrusci: add build timeout 2020-11-23 19:00:50 -05:00
steve-chavez 787973f323 Add db-prepared-statements config 2020-11-23 19:00:50 -05:00
steve-chavez 4bd5e6bd82 perf: enable prepared statements for GET 
- Parametrize filters
- Parametrize LIMIT/OFFSET
- Parametrize JSON path(select=col->$1)
- Single parameter for IN(use ANY)
- Also enable prepared statement for the EXPLAIN
  used on the estimated count.
 2020-11-23 19:00:50 -05:00
steve-chavez 8e58b56d5c refactor: Use hasql-dynamic on RPC/POST/PUT/PATCH 
Change callProc/createWriteStatement to H.Snippet.

Parametrize the inputs on the same SQLFragments by taking advantage
of hasql-dynamic-statements. It's not necessary to parametrize
every input, inlining with pgFmtLit can still be used for queries
that can't be parametrized(like SET LOCALs).

Also adds hasql-dynamic-statements to Nix and stack.
 2020-11-23 19:00:50 -05:00
steve-chavez 65968b5320 circleci: fix nightly release 
Also delete unused variable in release/default.nix
 2020-11-13 14:12:28 -05:00
steve-chavez ed8bf8272f Update BACKERS.md 2020-11-13 14:01:58 -05:00
steve-chavez 3830887577 ci: add nightly version to cabal file 2020-11-10 22:47:58 -05:00
steve-chavez b6d8d89b32 ci: add git sha with hours/minutes to nightly 2020-11-10 22:47:58 -05:00
steve-chavez 814da058ec cirrusci: add nightly release 2020-11-10 22:47:58 -05:00
steve-chavez 5d140f6fa0 circleci: add nightly release 
For github and dockerhub
 2020-11-10 22:47:58 -05:00
steve-chavez 51b43f5605 nix: change release scripts to use a version arg 2020-11-10 22:47:58 -05:00
steve-chavez 8fd9a9ab5d travisci: add nightly release 2020-11-10 22:47:58 -05:00
steve-chavez 5f3b581562 appveyor: add nightly release 2020-11-10 22:47:58 -05:00
steve-chavez 139f9b987a nix: fix postgrest-release-dockerhubdescription 2020-11-10 22:47:58 -05:00
steve-chavez 63849f1275 circleci: make release job a machine 
setup_remote_docker is somehow not working and gives:

docker: command not found
 2020-11-10 22:47:58 -05:00
steve-chavez 9f8d1af2cd nix: add postgrest-docker-login wrapper func 2020-11-10 22:47:58 -05:00
steve-chavez 8618ffa5fc perf: shortcut for proc with no variadic arg 
Also refactor how rpc params are converted to json
 2020-10-29 18:53:24 -05:00
steve-chavez 2798ced9b9 Fix charset=utf-8 appending to binary output 2020-10-29 18:53:24 -05:00
steve-chavez a6696f3ba1 refactor: add Hasql arrayColumn decoder 2020-10-29 18:53:24 -05:00
steve-chavez 04eaeec7fc refactor: reorder PgVersion(95/96)Spec tests 
* move json ops tests to JsonOperatorSpec
* move phfts operator tests to QuerySpec and RpcSpec
* add custom spec for pre-request header guc tests
 2020-10-29 18:53:24 -05:00
steve-chavez d1d0c6772a perf: change Text queries to ByteString 
Improves performance by not utf8 encoding the whole query with
encodeUtf8. Only certain parts.

It's also a gradual step needed to use the Snippet type
from hasql-dynamic-statements.
 2020-10-17 15:01:06 -05:00
steve-chavez 7e3e19acbb refactor: untangle addFiltersOrdersRanges 
Remove convoluted function composition
 2020-10-17 15:01:06 -05:00
steve-chavez ccad9eb9bc Change default log-level, from info to error 2020-10-06 14:21:46 -05:00
steve-chavez d9a608d9b0 Add warn log level 2020-10-06 14:21:46 -05:00
steve-chavez f6b6abe734 Add error log level 2020-10-06 14:21:46 -05:00
steve-chavez e9efcc70a5 Add log-level config 2020-10-06 14:21:46 -05:00
Steve ChavezandGitHub 189847927e Schema cache reload with zero downtime (#1559) 
* Improve error messages and comments

* Reorder Main.hs functions
 2020-07-16 13:39:25 -05:00
steve-chavez e8b4e3771c Allow config file reloading with SIGUSR2 
* move config validation to Config.hs
* Add tests for jwt-secret/app.settings.*/db-schema reload
 2020-07-13 11:30:16 -05:00
steve-chavez e272ea47be refactor: move logStdout/corsPolicy to Middleware 
* remove configQuiet from Config

configQuiet was not an end user setting.
The logging setup is now an internal parameter.

* move proxy uri validation to Private dir
 2020-07-13 11:30:16 -05:00
steve-chavez 0ff05edd16 refactor: move parseSecret out of App.postgrest 
parseSecret only needs to be computed once, after the config is read.
 2020-07-13 11:30:16 -05:00
steve-chavez 96a16a377f refactor: move loadDbUriFile/SecretFile to Config 
* make schema cacher filler use Appconfig
* change configRoleClaimKey to Either Text JSPath
 2020-07-13 11:30:16 -05:00
steve-chavez 896b79f05b refactor: separate reading file from parsing it 2020-07-13 11:30:16 -05:00
steve-chavez 55b4f4fbe7 Fix expired JWTs starting an empty transaction 
Fixes https://github.com/PostgREST/postgrest/issues/1094.

Expired JWTs were doing an empty BEGIN/COMMIT in the db.
 2020-07-03 17:23:10 -05:00
Steve ChavezandGitHub 43d71e95ac Allow schema cache reloading with NOTIFY (#1542) 
Fixes https://github.com/PostgREST/postgrest/issues/1512

Helps on environments where you can't send unix signals(Windows, managed
containers). Also provides better UX for schema reloads - NOTIFY
can be sent from pg clients(psql, pgadmin).

`NOTIFY pgrst` - with no payload - should be done to reload the schema cache.
Notifications with a payload will be ignored.

The channel can be enabled with `db-channel-enabled`(false by default)
and its name can be configured with `db-channel`.

The LISTEN thread uses a dedicated pg connection.
This connection is recovered if it fails.
A debounce of 1ms is done in case too many NOTIFYs arrive.
 2020-06-24 19:00:02 -05:00
steve-chavez 24064f8626 github: CHANGELOG reminder in PR template 2020-06-05 13:57:47 -05:00
steve-chavez 8588a42aa9 Fix broken links in .github dir 
Also add a PR template
 2020-06-05 13:40:03 -05:00
Steve ChavezandGitHub 0f0d617951 Allow http status override through response.status guc (#1541) 
Fixes https://github.com/PostgREST/postgrest/issues/1525
 2020-06-05 13:01:36 -05:00
steve-chavez d4aba5cb08 Add notice about single Linux static executable 2020-05-22 14:30:23 -05:00
Steve ChavezandGitHub 67344c8e0a cabal: fix upload to hackage (#1532) 
When doing:

```
cabal upload dist-newstyle/sdist/postgrest-7.0.1.tar.gz
```

The following error is shown:

```
Error: Invalid package

'ghc-options: -Wall -Werror' makes the package very easy to break with
future GHC versions because new GHC versions often add new warnings.
Use just 'ghc-options: -Wall' instead. Alternatively, if you want to
use this, make it conditional based on a Cabal configuration flag
(with 'manual: True' and 'default: False') and enable that flag
during development.
```

Put -Werror in a cabal flag to work around this restriction.
 2020-05-19 13:59:33 -05:00
steve-chavez 222a53015e Fix Dockerfile 
Remove libpq5 dependency since static bin already contains it.
 2020-05-18 16:50:53 -05:00
steve-chavez d6050c8615 Bump to version v7.0.1 2020-05-18 13:05:09 -05:00
steve-chavez 7ffac522e3 circleci: remove linux distro releases 
Prefer the linux static binary for x64
 2020-05-18 13:05:09 -05:00
steve-chavez 6c4208d9e7 cirrusci: add binary artifact 2020-05-18 13:05:09 -05:00
steve-chavez 98bf4d861d circleci: add static bin to release 2020-05-18 13:05:09 -05:00
steve-chavez 6fae07241f Add FreeBSD CI 2020-05-08 15:11:44 -05:00
steve-chavez a4f687fdfd appveyor: specify windows image 2020-05-08 15:11:44 -05:00
steve-chavez b1a101c253 Update BACKERS.md 2020-05-04 12:17:52 -05:00
steve-chavez 10c363b588 Remove PUT restriction for all columns/single row 
Fixes https://github.com/PostgREST/postgrest/issues/1452.

The single row restriction can be lifted because the
PUT will consider only the first object of the array.
 2020-05-02 11:51:32 -05:00
steve-chavez 9a52632024 Fix Content-Profile not working for POST RPC 
Accept-Profile was applied instead.

Fixes https://github.com/PostgREST/postgrest/issues/1508.
 2020-05-02 11:51:32 -05:00
steve-chavez f57caf0987 Readd openapi-server-proxy-uri config option 
This option accidentaly got lost during a merge.

Fixes https://github.com/PostgREST/postgrest/issues/1500
 2020-05-02 11:51:32 -05:00
steve-chavez 052843ac9b Update BACKERS.md 2020-04-13 12:13:35 -05:00
steve-chavez 2b61a63686 Bump to version v7.0.0 2020-04-03 11:22:11 -05:00
steve-chavez 18e45659ea Fix compiling on windows(unix socket issue) 
Group unix socket functionality into its own module
 2020-04-03 11:22:11 -05:00
steve-chavez 426637a47c Fix circleci golang docker image 
Upgrade golang otherwise ghr throws:
unrecognized import path "math/bits"
 2020-04-03 11:22:11 -05:00
Steve ChavezandGitHub ababf7d4fa Change docker image to support scram-sha-256 auth (#1467) 
Debian stretch has a libpq < 10: https://packages.debian.org/stretch/libpq5.
But buster has libpq >= 10 https://packages.debian.org/buster/libpq5.

Fixes https://github.com/PostgREST/postgrest/issues/1443.
 2020-04-01 10:14:00 -05:00
Steve ChavezGitHubMahmoud KassemMahmoud Kassem
 		691bb5640d Allow multiple schemas to be exposed in one instance (#1450) 
The schema to use can be selected through the headers `Accept-Profile` for GET/HEAD and `Content-Profile` for POST/PATCH/PUT/DELETE.

This is based on the https://www.w3.org/TR/dx-prof-conneg/ttps://www.w3.org/TR/dx-prof-conneg/ spec.

Also increase all memory tests by 1M(otherwise CI fails).

Co-authored-by: Mahmoud Kassem <MKassem@gk-software.com>
Co-authored-by: Mahmoud Kassem <mahmoud_k@mail.com>
 2020-03-30 14:04:20 -05:00
Steve ChavezandGitHub 0f8838623b Fix empty headers being added on POST/PATCH/DELETE (#1458) 2020-03-13 11:02:38 -05:00
steve-chavez de218e900b Fix for sylish-haskell 2020-02-21 13:30:30 -05:00
steve-chavez b75e7cef90 Change server-proxy-uri 2 openapi-server-proxy-uri 
The server-proxy-uri config option mislead into thinking it was a
web server global setting when it's only related to OpenAPI.
 2020-02-02 15:23:32 -05:00
steve-chavez 9b1224827a Allow overriding headers Location,Content-Type,etc 2020-01-21 12:28:05 -05:00
steve-chavez c7f78fa7fc Add response.headers on GET/POST/PATCH/PUT/DELETE 2020-01-21 12:28:05 -05:00
steve-chavez 7dade7f466 Add request method and path GUCs 2020-01-21 12:28:05 -05:00
steve-chavez b20e1150a5 Add GUC for accessing the Authorization header 2020-01-21 12:28:05 -05:00
steve-chavez aa0d6a6831 Update BACKERS.md 2020-01-21 12:28:05 -05:00
Steve ChavezandGitHub 663faa1f82 Allow specifying the constraint name to disambiguate an embedding (#1430) 
Makes previous duck typing regex unnecessary since the FK can be renamed
to a singular name or to any other format.

* Remove embedding with duck typed column names
* Allow embedding by foreign key name
* Add junction disambiguation tests
 2020-01-06 09:42:33 -05:00
steve-chavez f9c64d9f65 refactor: improve disambiguation error message 
* reverse backwards relationships
* remove redundancy from getJoinSelects
* properly name Cardinality constructors
 2019-11-17 13:28:21 -05:00
steve-chavez 4ef6926791 Update authorship 2019-11-17 13:28:21 -05:00
steve-chavez 9847e60dca Err embedding when multiple relationships found 
When having one-to-many relationships like:

person        -< message[sender]
person        -< message[recipient]
person_detail -< message[sender]
person_detail -< message[recipient]

Where person_detail is a view of person.

This request:

GET "/message?select=*,sender(*)"

Is ambiguous. Both person or person_detail could be embedded.

Until now we have returned the first detected relationship but
now we return a 300 Multiple Choices error with a
descriptive error message asking the user to disambiguate.

This is more helpful for the user and also aids in cases of more
complex relationships.
 2019-11-05 12:55:48 -05:00
steve-chavez cb3d9ab625 refactor: rename RelationType to Cardinality 
Remove Root type constructor
 2019-11-05 12:55:48 -05:00
steve-chavez db41fb454e refactor: Rename synonyms to source columns 2019-11-05 12:55:48 -05:00
steve-chavez 3b133d5554 Fix #1397, correct compression to XZ for osx bin 2019-10-24 13:12:39 -05:00
Steve ChávezandGitHub 80f763448f Fix unique foreign key in view (#1395) 2019-10-16 12:45:38 -05:00
steve-chavez a3701f5de8 Update BACKERS.md 2019-10-14 14:31:29 -05:00
steve-chavez ed2bfc09a6 Allow PATCH/DELETE w/o Prefer when no SELECT privs 
PATCH/DELETE can now be done without adding Prefer return=minimal when
the user doesn't have SELECT privileges.

* Also fix PATCH wrong HTTP status code
 2019-10-08 12:41:39 -05:00
steve-chavez 337f821e00 refactor: remove parent embed workaround(in #647) 
This workaround is no more necessary since the addition of #978.

* Also add a test for proving parent embeds offset is consistent
  with other types of embeds.
 2019-10-08 12:41:39 -05:00
steve-chavez f2b126f147 refactor: Move hasql helpers to Common module 2019-10-08 12:41:39 -05:00
steve-chavez 1173bc277b refactor: rm configSchema ref in postgrest func 
* make TargetDefaultSpec take a schema attribute

* remove schema param from addJoinConditions
 2019-10-08 12:41:39 -05:00
steve-chavez 50f2cc16ab refactor: rm schema arg from QueryBuilder funcs 
* Change TableName to QualifiedIdentifier in ReadQuery
  and MutateQuery.

* Move removeSourceCTESchema to DbRequestBuilder.
 2019-10-08 12:41:39 -05:00
steve-chavez eebe319bfd Recommend doing make check pre-commit 2019-09-30 08:46:31 -05:00
steve-chavez 75a42b77ea Fix M2M resource embedding on RPC and mutations 2019-09-28 13:45:18 -05:00
steve-chavez d71d3450af Fix PATCH embed when not having the id in ?select 2019-09-28 13:45:18 -05:00
steve-chavez f080159268 refactor: add the returningCols function 
* separate fieldNames from getting fkCols

* Put binaryField inside readSqlParts

* Move scalar proc logic to binaryField

* Move logic for the "SELECT *" default to DbRequestBuilder
 2019-09-28 13:45:18 -05:00
steve-chavez 0183d32c7f refactor: Remove DbRequest type 
This type only adds an extra constructor.
 2019-09-28 13:45:18 -05:00