I also switched zlib from a random looking commit to the corresponding
tag (which is the latest release) which points to the same commit.
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Currently, the decoders for the container types `List` and `TextMap` use
`jtv.lazy` _within_ their container decoders `jtv.array` and `jtv.dict`.
Since `jtv.lazy` does not memoize its result, this has the disadvantage
that the thunk producing the decoder for the element type is invoked
for each element of the container rather than once for the whole
container. This is a potential performance bottleneck.
This PR moves the use of `jtv.lazy` one level further out in oder to
avoid the potential performance issues without adding any further
downsides.
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* Extend `daml new` to accept template as an option
The two positional arguments keep confusing users so this PR changes
things to allow the template to be passed via `--template`. Using a
positional argument still works so this is not breaking.
I’ve updated all docs to use the less confusing syntax.
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- [DAML Assistant] You can now use ``daml new project-name
--template=template-name`` instead of ``daml new project-name
template-name``. The old CLI syntax continues to be supported.
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* Update docs/source/getting-started/index.rst
Co-authored-by: Martin Huschenbett <martin.huschenbett@posteo.me>
Co-authored-by: Martin Huschenbett <martin.huschenbett@posteo.me>
* Deduplicate REPL imports and store in map
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* DAML REPL subsumed imports functest
Co-authored-by: Andreas Herrmann <andreas.herrmann@tweag.io>
* DAML REPL help and module commands
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- [DAML REPL] You can now type ``:help`` at the REPL prompt to see a
list of possible REPL commands.
- [DAML REPL] You can now add and remove module imports using
``:module [+-] Some.Module``.
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* REPL :module functests
* Improve module not imported error message
* DAML REPL document REPL commands
* Update docs/source/daml-repl/index.rst
Co-authored-by: Moritz Kiefer <moritz.kiefer@purelyfunctional.org>
Co-authored-by: Andreas Herrmann <andreas.herrmann@tweag.io>
Co-authored-by: Moritz Kiefer <moritz.kiefer@purelyfunctional.org>
I think testing that constructing the decoders doesn't loop deserves
its own very targeted test on top of the more intergration style test
we already have.
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* Fix time model error message
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* Restore ledger time based error message
* Add test for the error message
* Fix the error message
now for real?
* daml-on-sql: Pull out a new `Main` object that wraps sandbox-classic.
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* daml-on-sql: Fail if a JDBC URL is not provided or not for PostgreSQL.
* sandbox-classic: Rename the conformance test H2 database.
* daml-on-sql + sandbox-classic: Report configuration errors cleanly.
This means letting `ProgramResource` catch the errors, log, and exit.
* daml-on-sql: Change the name logged on startup.
* daml-on-sql: Change the default participant ID.
* sandbox-common: Give the ledger name its own tagged string type.
* sandbox-classic: Generate random ledger IDs using the ledger name.
* daml-on-sql: Remove the banner, replacing it with a blank line.
* daml-on-sql: Enable strong seeding by default.
And weak seeding in the conformance tests.
* sandbox-classic: Move the ledger name to a separate parameter.
It's not really configurable.
* sandbox-classic: Move LedgerName from sandbox-common.
* daml-on-sql: Remove "-participant" from the participant ID.
* daml-on-sql: Use `Name` where possible.
* daml-on-sql: Make the ledger ID mandatory.
* Revert "sandbox-classic: Move LedgerName from sandbox-common."
This reverts commit 0dad1584a7.
* daml-on-sql: Print "DAML-on-SQL" in the CLI help, not "Sandbox".
* daml-on-sql + sandbox + sandbox-classic: Split out custom CLI parsing. (#6846)
* participant-state: Simplify naming the seeding modes.
Based on feedback from @nickchapman-da, this PR aims at making the
release process easier by:
- Automatically opening a release PR on Wednesday morning. The goal here
is that by the time we start working, there is a release already
built, so we save about an hour on waiting for that. This obviously
doesn't help with ad-hoc releases.
- On a release PR build, posting to Slack when the release is ready to
merge.
- On a release master build, posting to Slack when a release is ready to
be tested.
My hope is that this makes the release process less tedious. This is not
trying to address the actual release testing, but hopefully should
reduce the annoyance of having to constantly go and check if the release
is ready.
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GHC hates its users and defaults to optimizing out assertions. We
fixed that in Buck at some point but clearly that got lost when
migrating to Bazel.
Turns out enabling assertions catches bugs. This insight was brought to
you from the people that also brought you “Turns out writing tests
catches bugs”.
fixes#5624
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simplify docs cron
This commit changes the "live state" to be that all versions are there
on S3, most of them hidden the way snapshots currently are, and only
displays in the drop-down the list of "supported" versions, i.e. stable
and >= 1.0.0.
The docs cron will now:
- Get list of versions from GitHub (as it does now)
- Get list of versions from S3 (as it does now: versions.json +
snapshots.json, though it assumes we'll have a follow-up PR to change
the latter to hidden.json)
- Compare; if the sets of versions are the same, stop there. (Note: this
"set of versions" here includes the notion of which versions are shown,
not just which ones exist. See the Versions data type in the code.)
- If there is a new hidden version, just build that, push it, change
nothing else. No need to download any of the existing versions or mess
around with anything else (except updating `hidden.json`, otherwise
we're going to be doing this way too often.)
- If there is a new visible version:
- check if we have it locally (i.e. from the previous step: it's a
version we just added)
- figure out the old and new default versions, and then apply the diff
to the top-level directory. Basically download the two folders, list
files that exist in the old one and not in the new one, delete those
from S3, then push the new one to the top-level on S3.
- update versions.json & hidden.json (and for now snapshots.json)
This means that:
- we never mess with the existing versions; we don't need to download
them, we don't need to change them, we don't clean them up. Old links
keep working forever.
- The running time for the docs cron is roughly constant, in that it
should very rarely have to either build or upload (or download) more
than 2 versions per run, and if those instances happen they'd be
accidents (we made 3 actual releases in an hour), not build-up over
time.
* Populate out-of-time-bounds entry when we set min/max record time.
* Populate out-of-time-bounds entry when we set max record time for ConfigCommitter.
* Code tidying.
* Do not throw in case no min/max record time has been specified and there's no out-of-time-bounds log entry.
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* Code tidying.
* Add ledger-on-memory conformance test with pre-execution enabled
* Revert "Add ledger-on-memory conformance test with pre-execution enabled"
This reverts commit d2c4364a
* Apply suggestions from code review
Co-authored-by: fabiotudone-da <fabio.tudone@digitalasset.com>
Co-authored-by: Fabio Tudone <fabio.tudone@digitalasset.com>
This does not change the version of rules_apple, it only pins the http
archive instead of fetching via git tag.
To avoid Bazel warnings of the following form since Bazel 3.3.1
```
DEBUG: Rule 'build_bazel_rules_apple' indicated that a canonical reproducible form can be obtained by modifying arguments commit = "ff6a37b24fcbbd525a5bf61692a12c810d0ee3c1", shallow_since = "1559833568 -0700" and dropping ["tag"]
DEBUG: Repository build_bazel_rules_apple instantiated at:
no stack (--record_rule_instantiation_callstack not enabled)
Repository rule git_repository defined at:
/home/aj/.cache/bazel/_bazel_aj/f66bee630c6a2cd906f92a0f5cdf8769/external/bazel_tools/tools/build_defs/repo/git.bzl:195:33: in <toplevel>
```
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Co-authored-by: Andreas Herrmann <andreas.herrmann@tweag.io>
This PR extends DAML REPL to also support `let` bindings which plays
well with the improved support for pure expressions. We support both
pattern bindings and function bindings.
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- [DAML REPL] DAML REPL can now run without a ledger. Take a look at
the documentation for details.
- [DAML REPL] DAML REPL now supports ``let`` bindings to bind pure
expressions. Take a look at the documentation for details.
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This PR makes the ``--ledger-host`` and ``--ledger-port`` parameters
optional so DAML REPL works without a ledger which is useful now that
we have better. support for pure expressions. This just piggybacks on
DAML Script’s multiparticipant support so there are no significant
changes on the service.
Docs are updated and we have a testcase.
Side note: What is still missing is `let x = …` in DAML REPL. I’ll
tackle that in a separate PR.
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* Upgrade nixpkgs revision
* Remove unused minio
It used to be used as a gateway to push the Nix cache to GCS, but has
since been replaced by nix-store-gcs-proxy.
* Update Bazel on Windows
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* Fix hlint warnings
The nixpkgs update implied an hlint update which enabled new warnings.
* Fix "Error applying patch"
Since Bazel 2.2.0 the order of generating `WORKSPACE` and `BUILD` files
and applying patches has been reversed. The allows users to define
patches to these files that will not be immediately overwritten.
However, it also means that patches on another repository's original
`WORKSPACE` file will likely become invalid.
* a948eb7255
* https://github.com/bazelbuild/bazel/issues/10681
Hint: If you're generating a patch with `git` then you can use the
following command to exclude the `WORKSPACE` file.
```
git diff ':(exclude)WORKSPACE'
```
* Update rules_nixpkgs
* nixpkgs location expansion escaping
* Drop --noincompatible_windows_native_test_wrapper
* client_server_test using sh_inline_test
client_server_test used to produce an executable shell script in form of
a text file output. However, since the removal of
`--noincompatible_windows_native_test_wrapper` this no longer works on
Windows since `.sh` files are not directly executable on Windows.
This change fixes the issue by producing the script file in a dedicated
rule and then wrapping it in a `sh_test` rule which also works on
Windows.
* daml_test using sh_inline_test
* daml_doc_test using sh_inline_test
* _daml_validate_test using sh_inline_test
* damlc_compile_test using sh_inline_test
* client_server_test find .exe on Windows
* Bump Windows cache for Bazel update
Remove `clean --expunge` after merge.
Co-authored-by: Andreas Herrmann <andreas.herrmann@tweag.io>
The examples and the comment are hopefully obvious enough. Builtin
types can also produce terminating recursion so we need to make them
lazy.
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- [@daml/daml-types library] Fix an issue where some recursive types
resulted in a stackoverflow.
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This PR bumps the akka request timeout in the JSON API which we hit
occasionally in the tests which leads to a 503 error
and the tests timing out.
In addition to bumping the timeout, I’ve also changed the logback file
of the JSON API so we don’t get tons and tons of netty debugging
output and updated the token format since the JSON API warns about the
outdated one.
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* Validate performance test keys
Fixes#6823
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[Integration Kit] Fixed a bug in the Ledger API test tool that caused
the full conformance test suite to be run when trying to run performance
tests but using a wrong name. See https://github.com/digital-asset/daml/issues/6823
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* Update ledger/ledger-api-test-tool/src/main/scala/com/daml/ledger/api/testtool/Cli.scala
Co-authored-by: Samir Talwar <samir.talwar@digitalasset.com>
* Address https://github.com/digital-asset/daml/pull/6826#discussion_r458731629
Co-authored-by: Samir Talwar <samir.talwar@digitalasset.com>
* Fix reference to return produced by ApplicativeDo
see https://github.com/digital-asset/ghc/pull/53 for details.
fixes#6820
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* bump to merged commit
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* switch to new ghc-lib
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* sandbox: Inline dependency declarations in the BUILD files.
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* sandbox: Inline test dependency declarations in the BUILD files.
And delete unnecessary test dependencies from the ResetService tests.
* Method for service account request
* Extend domain and factor out sa/secure
* Methods to list service accounts and poll for service account
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* Run auth client tests 20 times
* Revert "Run auth client tests 20 times"
This reverts commit 5264ce6f30.
* Assert creds list for new service account is empty
* Request credential method
* Method to get a new credential id
* Method for fetching credential
* Login method (for ledger access token)
* Make authorize style consistent with rest
* Remove redundant test (subset of second test)
* Run auth client tests 20 times
* Fail future for http error responses and refine retry strategy
* Scalafmt
* Revert "Run auth client tests 20 times"
This reverts commit 2568dc6b47.
* Test getting service account before request
* sandbox-common: Move the default Sandbox participant ID here.
* sandbox-common: Move the participant ID into the config.
* sandbox-common: Allow the user to specify the participant ID in the CLI.
CHANGELOG_BEGIN
- [Sandbox] Allow the user to specify the participant ID with the
``--participant-id`` switch.
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* Draft of new operational semantics.
* make errors deterministic, and be explicit about them
* Flesh out the op semantics for expressions and add tests.
* Nail down the semantics of create
* Apply suggestions from code review
Co-authored-by: Remy <remy.haemmerle@daml.com>
* Add a reminder that u has to be a value
... in the update interpretation section.
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* add a test to track the ghc behavior on multi-lets
* add test for erasable type abstraction
* Add non-erasable type abstraction value test.
* move the ValExpTyAbsNat to 1.7-only value test
Co-authored-by: Remy <remy.haemmerle@daml.com>
This limits the JVM max memory and initial memory in a few tests that
look like they might be using more than they have two and that run for
a long time so there is a high chance they end up running in parallel
with something else.
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* participant-integration-api: `GrpcServerOwner` -> `GrpcServer.Owner`.
Mostly so I can create a test class named `GrpcServerSpec`.
* ports: Move the free port search from postgresql-testing.
* participant-integration-api: Test the basics of GrpcServer.
This uses the HelloService to make sure the server behaves normally.
* ledger-api-client: Extract out channel configuration from LedgerClient.
So we can test it independently of the LedgerClient itself.
* ledger-api-client: Increase the default maximum inbound header size.
Increased from 8 KB to 1 MB.
* participant-integration-api: Reduce the maximum error message size.
Truncate GRPC error descriptions to 256 KB.
* participant-integration-api: Use `Port.Dynamic` instead of `FreePort`.
In tests.
* participant-integration-api: Explicit null checks when they're shorter.
Co-authored-by: Stefano Baghino <43749967+stefanobaghino-da@users.noreply.github.com>
* ledger-api-client: Reduce the max inbound message size back to 8 KB.
And reduce the maximum size of an error description pushed out by the
server accordingly.
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- [Integration Kit] Truncate GPRC error messages at 4 KB. This ensures
that we won't trigger a protocol error when sending errors to the
client.
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Co-authored-by: Stefano Baghino <43749967+stefanobaghino-da@users.noreply.github.com>
* LF: Simplify inference of output transaction/value version.
As part of #5164, we simplify the way transaction and value versions
are inferred for the engine output.
The versioning of a transaction tr is done as follow:
* Let tvMin be the minimal transaction version allowed by the DAML
engine configuration
* Let tvMax be the maximal transaction version allowed by the DAML
engine configuration
* Let n₁, ..., nₘ be the nodes of tr.
* Let pkgᵢ be the package of the template associated to the node nᵢ
* Let lvᵢ be the maximal language version that pkgᵢ uses (directly or
through its dependencies)
* let tvᵢ be the maximal transaction version supported by all engines
that support both lvᵢ and tvMin
* Let vvᵢ be the maximal value version supported by all engines that
support tvᵢ.
* Let tv be the maximal transaction version between tv₁, ..., tvₘ.
* If tv is not greater than tvMax
+ then
- Version the values of each node nᵢ according vvᵢ
- Version tr according tv
+ fail otherwise
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* sandbox-common: Move the ledgerIdMode up in the configuration.
* sandbox-classic: Move the configuration from sandbox-common.
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* Fix miscellaneous warnings caught by IntelliJ IDEA.
