603 Commits
Author SHA1 Message Date
7fe0279c20 dvc: ignore errors on protect/set_exec (bp #5335) (#5336)
* dvc: ignore errors on protect/set_exec (#5335)

Both of these are not fatal and could safely be ignored.

Fixes #5255

(cherry picked from commit 434cd305e9)

* tests: upgrade azurite and enable loose mode

Backport of #5272

Co-authored-by: Ruslan Kuprieiev <[email protected]>
Co-authored-by: Ruslan Kuprieiev <[email protected]>
2021-01-26 04:34:27 +02:00
mergify[bot]andBatuhan Taskaya 6007838556 s3: Allow authentication using session token (#5240) (#5303)
* S3: Allow authentication using session token

* Add a little test

(cherry picked from commit 5374880220)

Co-authored-by: Batuhan Taskaya <[email protected]>
2021-01-21 12:50:37 +02:00
05f3eb67ce repro: simplify the logic for frozen stages (bp #5114) (#5116)
* [WIP] repro: simplify the logic for frozen stages (#5114)

Fixes #5082

(cherry picked from commit 64dfaffd7c)

# Conflicts:
#	dvc/repo/reproduce.py

* resolve conflicts

Co-authored-by: Ruslan Kuprieiev <[email protected]>
Co-authored-by: Ruslan Kuprieiev <[email protected]>
2020-12-16 15:04:57 +02:00
29db8a1a95 repro: accept multiple targets (bp #5111) (#5115)
* repro: accept multiple targets (#5111)

Currently, we iterate over targets manually in CLI, which results in a
complicated code and a DAG collection/check overhead. With this PR we
collect the DAG once, figure out all the needed targets within it and
just reproduce them in one pass.

(cherry picked from commit aec8d65791)

# Conflicts:
#	dvc/command/base.py
#	dvc/command/experiments.py
#	dvc/command/repro.py
#	tests/func/test_repro_multistage.py

* resolve conflicts

* resolve test conflicts

Co-authored-by: Ruslan Kuprieiev <[email protected]>
Co-authored-by: Ruslan Kuprieiev <[email protected]>
2020-12-16 05:17:55 +02:00
Ruslan Kuprieiev 7916ce4bfb cli: config: check name format (#5094)
Currently we don't handle bad name well:

```
(dvc-3.8.3) ➜  dvc git:(config-bug) ✗ dvc config section
ERROR: unexpected error - not enough values to unpack (expected 2, got 1)
```

With this PR, we check name to conform to either `remote.name.option` or
`section.option`, so we'll give a more friendly:

```
(dvc-3.8.3) ➜  dvc git:(config-bug) ✗ dvc config section
ERROR: argument name: name argument should look like remote.name.option or section.option
usage: dvc config [-h] [--global | --system | --local] [-q | -v] [-u] [-l] [name] [value]

Get or set config options.
Documentation: <https://man.dvc.org/config>

positional arguments:
  name           Option name (remote.name.option or section.option).
  value          Option value.

optional arguments:
  -h, --help     show this help message and exit
  --global       Use global config.
  --system       Use system config.
  --local        Use local config.
  -q, --quiet    Be quiet.
  -v, --verbose  Be verbose.
  -u, --unset    Unset option.
  -l, --list     List all defined config values.
```
2020-12-14 13:10:11 +02:00
Peter Rowlands (변기호) 176a23e291 experiments: store experiments in refs/exps instead of heads (#4910)
* experiments: commit to refs/exps/... instead of branch heads

* update exp show

* restore checkpoint_resume kwarg

* refactor new() to use experiments stash

* experiments: use refspecs to populate and collect executors

* experiments: use new stash and merge on exp checkout

* experiments: fix executor chdir

* experiments: update run and show

* skip checkout after reproduce

* checkpoints: use experiments refspecs

* check if workspace was stashed before applying

* exp show: unify checkpoint/standalone experiment collection

* git: move iter_refs to backend

* update for scm changes

* experiments: replace exp checkout in favor of exp apply

* git: handle rev_parse errors in resolve_commit

* update refs containing and baseline check

* fix sigint handling for checkpoints

* update checkpoint exists behavior

* fix checkpoint baseline behavior

* update tests

* experiments: update gc

* update show tests

* fix type checking errors

* update diff

* scm: add diff, describe

* experiments: generate human readable names

* exp run/resume: allow user specified exp name with -n/--name

* update tests

* experiments: add `exp branch` for promoting experiment to full branch

* fix test

* fix missing file

* experiments: explicitly close scm instances before cleaning up tmp dir
2020-12-02 21:20:57 +09:00
Ruslan Kuprieiev c884c94d61 tree: update hint about missing deps (#5005)
Related to #4997
Fixes #4987
2020-12-01 17:57:55 +02:00
Saugat Pachhai 3a3fa7cdde parametrization: convert bool to string as "true"/"false" (#5004)
Previously, Python's `str()` was being used that
resulted in boolean transformed into "True"/"False".

Fixes #4996
2020-12-01 16:05:18 +05:45
Peter Rowlands (변기호) 1e52bc94a3 git: add support for working with refspecs and stashes (#4952)
* git: add support for dulwich Stash

* git: start adding support for custom refs

* git: add Stash and helper context managers for preserving
workspace state

* scm: cleanup refs/stash and add push_refspec

* tests: add tests for git refs and stash

* fix push_refspec

* tests: add tests for git push_refspec

* scm: add git fetch-refspecs

* add test for fetch refspecs

* scm: add test for git refs containing

* remove extraneous log msgs

* fix typing issues

* stash: only try to push if workspace is dirty

* update dulwich to 0.20.14

* scm: move dulwich into scm.backend

* move stash internals to backends

* scm: move git code into dvc/scm/git/... module

* git: use ABC for BaseGitBackend

* fix rebase issue

* git: fix refspec tests on windows

- git file:// URLs need posix style paths

* git: move get_refs_containing to backend

* scm: add callback for handling diverged refs during fetch
2020-12-01 16:56:50 +09:00
Saugat Pachhai bc1d10532a Move Repo.collect and collect_granular to Repo.stage (#4993) 2020-11-30 14:28:16 +05:45
Saugat Pachhai f4f0554884 repro: support glob/foreach-group to run at once through CLI (#4976)
* repro: support regex/foreach-group to run at once

Fixes #4912
Fixes #4886
Fixes #4958

* Use `tree.isdir` rather than `os.path.isdir`

* Use glob rather than regex

* Update dvc/command/repro.py

* s/regex/glob

* disable glob on `collect_granular`

There's no need for a glob here

* add tests for `collect` and `collect_granular`
2020-11-27 19:13:38 +05:45
Saugat Pachhai 1294450a46 parse: parse target correctly for generated stages (#4961) 2020-11-25 16:13:17 +05:45
Saugat Pachhai 8cb4202292 Fix metadata tests running with module-scoped fixtures (#4939)
I ran it this way before, to make it run fast. But, it's not ideal
for running with xdist.
2020-11-23 11:45:45 +05:45
Saugat Pachhai 5faae2a6e9 test: allow selectively running tests for remotes (#4920)
Some of the tests are run by default, other requires
`--enable-{remote}` to run. The remotes that are run by default
also have a `--disable-{remote}` flag. All of the remotes can be
enabled using `--all` flag.

To use this functionality in the fixture,
`test_config` fixture has to be used, and requires to call
`test_config.requires(remote)`.
In an individual test, you can simply use `pytest.mark.remote`
to make them skip or run.
2020-11-23 11:43:39 +05:45
Saugat Pachhai 6237a665c3 tests: indices syntax for parametrization (#4930) 2020-11-20 20:19:47 +05:45
Saugat Pachhai c65fdcabae tests: add error message tests for resolving stages (#4927) 2020-11-20 19:42:59 +05:45
Saugat Pachhai 7f66db7039 parametrization: improve 'vars' error message (#4924)
* Catches MergeError
* Catches params file not existing error
2020-11-20 17:46:34 +05:45
Saugat Pachhai 470f411cd6 parametrization: improve set error message (#4923) 2020-11-20 17:08:05 +05:45
Saugat Pachhai d721e919e4 parametrization: improve key error message (#4922) 2020-11-20 16:38:32 +05:45
Saugat Pachhai c03fbb0056 parametrization: raise appropriate error message on merge error (#4921) 2020-11-20 16:04:33 +05:45
Saugat Pachhai d5312e56a1 parametrization: Move resolver to StageLoader from Dvcfile (#4916) 2020-11-20 13:38:57 +05:45
Ruslan Kuprieiev 2a6c4291ce dag: support output as target (#4908)
Fixes #4904
2020-11-20 06:57:12 +02:00
Saugat Pachhai 40c3bbd1ba Change use and vars to just vars (#4880)
The schema is changed of `vars` to accomodate the both use of
`imports` and setting variables locally.

Now:
```
vars:
  - params.yaml
  - foo: foo
    bar: bar
```

Also, same distinction occurs for the stages.
2020-11-20 09:19:13 +05:45
Arun MahapatraandRuslan Kuprieiev 6324bd8a69 dvc: include cache urls in info output. (#4848)
* dvc: include cache urls in info output.

Show cache urls for external and remote cache in the info output
to assist in diagnosis of issues.

Fixes #4574.

* Remove unnecessary constant check for generator expression.

* Add remotes and caches in version command for better diagnosis.

* Fix flaky unit test to be runtime independent by using regex search.

* Use Cache.by_scheme() for enumerating supported caches.

* Add get_cloud_schemes routine for retrieval of configured remote schemes.

Add tests for local remote and remote:// scheme for info.

* Cleanup unused code.

* info: refactor remote parsing

Co-authored-by: Ruslan Kuprieiev <[email protected]>
2020-11-19 05:59:33 +02:00
Ruslan Kuprieiev 251a3269c2 dvcfile: add desc field for outs/stages (#4901)
Outs desc will be used by viewer right away. Stage desc is for people to
start using now, but we won't be using it it viewer until DAG support is
added there.
2020-11-18 22:06:52 +02:00
Tomás Farías SantanaandRuslan Kuprieiev ca2e6a004c Support for WebHDFS (#4747)
* Add support for WebHDFS

* Style and linting fixes

* Implement abstract methods and disable no-member pylint errors

* Add init unit test

* Yield client and fix redefinition of hdfs

* Get dynamic hdfs Docker port

* Add support for open in WebHDFSTree

* Remove hdfscli_config fallbacks in WebHDFSTree

* Use port 50070 for webhdfs

* WebHDFSTree supports http URL and proper walking

* Fix failing unit test after refactoring

* Add overwrite argument to upload

* Add remaining func tests for webhdfs

* Remove print statements

* Allow dynamic attributes in pylint for hdfs library

* Comment error on instantiating HDFS client from config

* Remove depth argument from call to walk

* Update dvc/tree/webhdfs.py

* Remove unnecessary deque

* Check exception messages hdfs client failure from config

* Return client directly

Co-authored-by: Ruslan Kuprieiev <[email protected]>

* Split long line

* Add size to HashInfo

* Implement move via hdfs.rename

* Add missing line

* Make parent directories before moving file in WebHDFS

* Add total to progress bar

Co-authored-by: Ruslan Kuprieiev <[email protected]>
2020-11-17 20:02:02 +02:00
Peter Rowlands (변기호) 40bdf613f0 experiments: preserve file permissions across tmpdir execution (#4890)
* tree: use file_mode in upload() for trees that support modes

* experiments: preserve file_mode for files in the workspace

* skip permissions tests on windows

* LocalTree: separate chmod from protect

* fix rebase issue
2020-11-18 00:47:57 +09:00
Ilya PekelnyandRuslan Kuprieiev 2f620e9226 4504: configuration-based job limit. (#4872)
* Job count expected in a core config

Besides defaulted 4 * core_count number of workers sourced in the
"tree", the configuration file based value expected and prioritised.

* Multiply the configured value by cpu cores count.

* Don't multiply by the core count twice.

* A couple more usages and a question note.

* Don't multiply a number of jobs to a cpu count

Number of jobs set in a config file directly used to spawn workers.

* Remove the obsolete note.

* Disallow 0 jobs set in a config

* `jobs` config-based value is optional

* Apply suggestions from code review

Co-authored-by: Ruslan Kuprieiev <[email protected]>

* CPU count based default

* Update dvc/tree/base.py

* Happy path unit test

* Update tests/unit/remote/test_remote.py

* Fix the accidentally removed blank line

* Update dvc/tree/base.py

Co-authored-by: Ruslan Kuprieiev <[email protected]>
2020-11-13 21:30:02 +02:00
Guro Bokum eeba567774 dag: add --outs option (#4739)
Fixes #4532
2020-11-12 18:23:31 +09:00
Saugat Pachhai 72eb4a5737 Add test server and tests for webdav (#4827)
* Add test server and tests for webdav

* Fix webdav unittests
2020-11-12 13:52:46 +05:45
Peter Rowlands (변기호) 389efd7ae6 checkpoints: exp run and exp res[ume] refactor (#4855)
* experiments: refactor regular/checkpoint experiment separation

* fix scm_checkout pull bug

* experiments: return stages from executor.reproduce

* since executor has to move to threadpool execution anyways, we no
  longer have to work around the pickle repro result limitation

* refactor new/resume behavior

* refactor checkpoints tests

* use -f to force checkpoints reset/restart

* checkpoints: use 'exp run' and 'exp res[ume]' commands

* stage: all outs can be missing for checkpoint stages

* regular outputs may not be written at the time a checkpoint is
  generated, but subsequent checkouts of that stage should not fail due
  to the missing outs

* commit stage on checkpoint generation otherwise non-persist cached outs
are lost

* checkpoints: wait for stage proc to end after killing via terminate()

* stage: fix issues with killing checkpoint stage

* refactor signaling (use threading.Event instead of Condition)
* fix windows bug (kill all child processes via taskkill)

* experiments: refactor executor collection

* tests: move checkpoint tests into separate module

* refactor experiment tests to use stage fixture
2020-11-11 14:19:22 +09:00
Ruslan Kuprieiev f0ad1b4f93 dvc: refactor cache/remote relations (#4867) 2020-11-10 18:38:28 +02:00
Saugat Pachhai 4220baa602 parametrization: Support keys of the dictionary to be interpolated (#4869) 2020-11-10 17:32:58 +05:45
Saugat Pachhai 9f1330a387 Fix merge_update not converting data to Node object (#4846)
We wrap every data to one of the `Node` object. But, since we were
passing `self.data` instead of `self`, it was skipping the conversion
and instead was just trying to set data as-is, which would have make
our latter assumptions incorrect, as other codebases assume it to be
a `Node`.

I have added asserts in a few places. Also, I noticed that, on a few
test assumptions, when `resolving`, we were not converting values
back to it's original form (`CtxDict` -> `dict`, `CtxList` -> `list`
and `Value` -> _). So, I have added `node.value` property, as it is
a complement of the above fix.

This caused a ripple effect for the changes in the API as `foreach`
now resolved and changed the data to the original form,
which prevents us from tracking the data later in the "field".
So, `resolve`/`select` got a real `unwrap` option that should
reliably work for all kinds of `Node` objects.
2020-11-07 03:02:24 +02:00
Ruslan Kuprieiev 4531aa34ca dvc: use DirInfo instead of dicts/lists (#4851)
Currently we are converting dir_info to/from lists all the time.
The reason is that dir_info is stored as list of dicts in *.dir files,
but that makes it hard to work with. In addition to that, we will likely
be changing .dir file format in the near future #829, so we need to
abstract away dir_info into something that we won't care how it will be
stored on disk.

Related #3256
Related #4847
2020-11-07 02:55:05 +02:00
Peter Rowlands (변기호) 80e181f2fc experiments: add dvc exp gc (#4803)
* experiments: add `dvc exp gc`

* tests: add exp gc tests

* add exp gc command test

* fix review issue
2020-11-06 19:05:41 +09:00
Peter Rowlands (변기호) c85a46cdda experiments: add checkpoint output type (#4845)
* output: add checkpoint output type

* stage: handle checkpoint outs

* run/repro: handle checkpoint outs

* experiments: use checkpoint output type in tests

* tests: update run command tests
2020-11-06 14:44:21 +09:00
Liew XunandSaugat Pachhai d1441ee16a http: raise error on unsuccessful http statuses on exists (#4785)
* http: added check for HTTP status code 404

Fixes #4288

* http: add unit test and minor change

In tests_exists, changed to raise a HTTPError from dvc instead.

Fixes #4288

* http: removed fixtures in test for HTTPTree.exists

Fixes #4288

* test: add comments on why `raw` is required on the mock

Co-authored-by: Saugat Pachhai (सौगात) <[email protected]>
2020-11-04 14:43:42 +05:45
Saugat Pachhai fec1499c67 Move interpolation logic to the Context (#4833) 2020-11-03 17:42:28 +05:45
Saugat Pachhai 6a9ab9cdfb dvc.yaml: implement set keyword (#4757) 2020-11-02 20:32:07 +05:45
Kevin Lloyd Bernal 58bed0e9ba import: add --no-exec param (#4817)
To be consistent with the same --no-exec param in import-url.

Fixes #4567.
2020-10-31 20:03:33 +02:00
Peter Rowlands (변기호) 3d58f4b8ce git: move branch iteration functionality from experiments into scm.git (#4810)
* git: move branch iteration functionality from experiments into scm.git

* add branch_revs unit test
2020-10-30 19:06:35 +09:00
f4522760ba --jobs now takes effect on imported data (#4765)
* `--jobs` now takes effect on imported data

fix #4692

* Tests for this change

* Solve issue on python3.6 and 3.7

* Update tests/unit/test_external_repo.py

* Update tests/unit/test_external_repo.py

* Update tests/unit/test_external_repo.py

* Update tests/unit/test_external_repo.py

* tests: fix formatting

Co-authored-by: Ruslan Kuprieiev <[email protected]>
Co-authored-by: Ruslan Kuprieiev <[email protected]>
2020-10-27 01:21:51 +02:00
Tomás Farías Santana f8ba5daae2 Replace dict calls for literals (#4784)
* Replace dict calls for literals

* Pin flake8-comprehensions version to 3.3.0
2020-10-25 19:51:22 +02:00
Samuel Neugber 2747e77012 Escape spaces in file paths when running commands on SSH remote (#4767)
* Escape file paths for calculation of md5 hashes on ssh remote

* Add tests for hardlink and improved md5 test with PropertyMock

* Add additional special characters to check for fix of issue #4628 and fix formatting

* Fix linting errors

* Move tests to correct file and use injected ssh_connection instead of setting it up from scratch
2020-10-22 13:57:18 +03:00
Saugat Pachhai aa7b4c6340 Add tests for resolving stage data (#4753)
* Add test, and fix resolving of paths for params

Improve merging of vars and imported params, improve tracking
Resolve wdir correctly

* Fix windows relpath

* isort imports
2020-10-21 05:47:48 +05:45
Saugat Pachhai b0ae5e2251 Support parametrization from params or vars section in dvc.yaml (#4751)
* Implement importing from params

* Change varname

* Add tests

* fix pylint issues
2020-10-20 04:16:13 -07:00
Musa AtlıhanandPeter Rowlands 4b6ebc7527 make pull --run-cache work with local remote having relative path (#4670)
* Fixes #4637

* use PathInfo instead of Path

* catch ValueError with PathInfo.relative_to and fallback to dvc.utils.relpath

* cleanup

* add test

Co-authored-by: Peter Rowlands <[email protected]>
2020-10-19 17:53:01 +09:00
Peter Rowlands (변기호) b9f547637c checkpoints: add --reset option (#4731)
* experiments: add --reset option to reset/restart checkpoint experiments

* add CheckpointExistsError internal exception

* update tests
2020-10-19 15:25:08 +09:00
Ruslan Kuprieiev 32cef509b7 run-cache: don't save always_changed stages (#4719)
Fixes #4335
2020-10-14 17:43:16 +03:00