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Author SHA1 Message Date
epriestley
74251b3636 Support bookmark hook operations in Mercurial
Summary: Ref T4195. Turns bookmark mutations in Mercurial into log objects.

Test Plan:
Pushed a pile of bookmarks and got logs:

{F89313}

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4195

Differential Revision: https://secure.phabricator.com/D7764
2013-12-17 08:34:30 -08:00
epriestley
6f3a99eb39 Generate ref updates in Mercurial hooks
Summary: Ref T4195. Mercurial is not my favorite VCS.

Test Plan:
Hit the split branches case:

  >>> orbital ~/repos/INIH $ hg push --force
  pushing to ssh://dweller@local.aphront.com/diffusion/INIH
  searching for changes
  remote: adding changesets
  remote: adding manifests
  remote: adding file changes
  remote: added 2 changesets with 2 changes to 1 files (+1 heads)
  remote: +---------------------------------------------------------------+
  remote: |      * * * PUSH REJECTED BY EVIL DRAGON BUREAUCRATS * * *     |
  remote: +---------------------------------------------------------------+
  remote:             \
  remote:              \                    ^    /^
  remote:               \                  / \  // \
  remote:                \   |\___/|      /   \//  .\
  remote:                 \  /V  V  \__  /    //  | \ \           *----*
  remote:                   /     /  \/_/    //   |  \  \          \   |
  remote:                   @___@`    \/_   //    |   \   \         \/\ \
  remote:                  0/0/|       \/_ //     |    \    \         \  \
  remote:              0/0/0/0/|        \///      |     \     \       |  |
  remote:           0/0/0/0/0/_|_ /   (  //       |      \     _\     |  /
  remote:        0/0/0/0/0/0/`/,_ _ _/  ) ; -.    |    _ _\.-~       /   /
  remote:                    ,-}        _      *-.|.-~-.           .~    ~
  remote:   \     \__/        `/\      /                 ~-. _ .-~      /
  remote:    \____(Oo)           *.   }            {                   /
  remote:    (    (--)          .----~-.\        \-`                 .~
  remote:    //__\\  \ DENIED!  ///.----..<        \             _ -~
  remote:   //    \\               ///-._ _ _ _ _ _ _{^ - - - - ~
  remote:
  remote:
  remote: DANGEROUS CHANGE: The change you're attempting to push splits the head of branch 'default' into multiple heads: 802c785c3dd9, e73400db39b0. This is inadvisable and dangerous.
  remote: Dangerous change protection is enabled for this repository.
  remote: Edit the repository configuration before making dangerous changes.
  remote:
  remote: transaction abort!
  remote: rollback completed
  remote: abort: pretxnchangegroup.phabricator hook exited with status 1

Hit the divergent heads case:

  >>> orbital ~/repos/INIH $ hg push --force
  pushing to ssh://dweller@local.aphront.com/diffusion/INIH
  searching for changes
  remote: adding changesets
  remote: adding manifests
  remote: adding file changes
  remote: added 1 changesets with 1 changes to 1 files (+1 heads)
  remote: +---------------------------------------------------------------+
  remote: |      * * * PUSH REJECTED BY EVIL DRAGON BUREAUCRATS * * *     |
  remote: +---------------------------------------------------------------+
  remote:             \
  remote:              \                    ^    /^
  remote:               \                  / \  // \
  remote:                \   |\___/|      /   \//  .\
  remote:                 \  /V  V  \__  /    //  | \ \           *----*
  remote:                   /     /  \/_/    //   |  \  \          \   |
  remote:                   @___@`    \/_   //    |   \   \         \/\ \
  remote:                  0/0/|       \/_ //     |    \    \         \  \
  remote:              0/0/0/0/|        \///      |     \     \       |  |
  remote:           0/0/0/0/0/_|_ /   (  //       |      \     _\     |  /
  remote:        0/0/0/0/0/0/`/,_ _ _/  ) ; -.    |    _ _\.-~       /   /
  remote:                    ,-}        _      *-.|.-~-.           .~    ~
  remote:   \     \__/        `/\      /                 ~-. _ .-~      /
  remote:    \____(Oo)           *.   }            {                   /
  remote:    (    (--)          .----~-.\        \-`                 .~
  remote:    //__\\  \ DENIED!  ///.----..<        \             _ -~
  remote:   //    \\               ///-._ _ _ _ _ _ _{^ - - - - ~
  remote:
  remote:
  remote: DANGEROUS CHANGE: The change you're attempting to push creates new, divergent heads for the branch 'default': f56af4232aa9. This is inadvisable and dangerous.
  remote: Dangerous change protection is enabled for this repository.
  remote: Edit the repository configuration before making dangerous changes.
  remote:
  remote: transaction abort!
  remote: rollback completed
  remote: abort: pretxnchangegroup.phabricator hook exited with status 1

Did a bunch of good/bad pushes:

{F89300}

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4195

Differential Revision: https://secure.phabricator.com/D7763
2013-12-17 08:34:15 -08:00
epriestley
2725586baf Restructure HookEngine to use PushLog records for all operations
Summary:
Ref T4195. This pulls the central logic of HookEngine up one level and makes all the git stuff genrate PushLogs.

In future diffs, everything will generate PushLogs and we can hand those off to Herald.

Test Plan:
Pushed a pile of valid/invalid stuff:

{F89256}

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4195

Differential Revision: https://secure.phabricator.com/D7761
2013-12-17 08:32:33 -08:00
epriestley
d846f6508b Fix some repository URI handling issues in Git and Mercurial
Summary:
See <https://github.com/facebook/phabricator/issues/467>. @dctrwatson also ran into an issue where we were trying to `setPass()` a GitURI.

  - For Git and Mercurial, properly generate credential URIs where relevant.
  - Don't try to `setPass()` on Git-style URIs.

This isn't perfect but should clean things up a bit.

Test Plan: Added unit tests. Lots of `grep`.

Reviewers: btrahan

Reviewed By: btrahan

CC: dctrwatson, aran

Differential Revision: https://secure.phabricator.com/D7759
2013-12-12 09:45:27 -08:00
epriestley
39b384041f Add "r <name>" to jump nav to locate repositories by name
Summary: User request.

Test Plan: Searched for `r ph`, `r poetry`.

Reviewers: btrahan, bigo

Reviewed By: bigo

CC: aran

Differential Revision: https://secure.phabricator.com/D7720
2013-12-05 14:26:38 -08:00
epriestley
2ff5541fc5 Record new commits in the push log
Summary:
Ref T4195. Like the previous diffs, these both create a useful log and give us an object to hand off to Herald.

Surface this information in Diffusion, too, and clean things up a little bit.

Test Plan: {F87565}

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4195

Differential Revision: https://secure.phabricator.com/D7718
2013-12-05 11:59:41 -08:00
epriestley
3f50460149 Allow repository push logs to be filtered by pusher and repository
Summary: Ref T4195. Add UI options to filter push logs by pusher and repository. Add a link from the repository view page to the push logs.

Test Plan: Viewed a hosted repository, clicked logs link, saw logs. Filtered lgos by repo/pusher.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4195

Differential Revision: https://secure.phabricator.com/D7713
2013-12-05 11:59:33 -08:00
epriestley
caa6fdf56d Add a basic push log for recording repository push events
Summary:
Ref T4195. This log serves two purposes:

  - It's a log, so you can see what happened. Particularly, in Git/Hg, there is no other way to tell:
    - Who //pushed// a change (vs committed / authored)?
    - When was a change pushed?
    - What was the old value of some tag/branch before someone destroyed it?
  - We can hand these objects off to Herald to implement pre-commit rules.

This is a very basic implementation, but gets some data written and has a basic UI for it.

Test Plan: {F87339}

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4195

Differential Revision: https://secure.phabricator.com/D7705
2013-12-05 11:56:14 -08:00
epriestley
e77d5012be Fix two issues with shell/config scripts for hosted repositories
Summary: Ref T4151. `-ne` is numeric in some/most/all shells; `exec --` apparently doens't always work.

Test Plan: Will make @zeeg test.

Reviewers: btrahan, zeeg

Reviewed By: zeeg

CC: zeeg, aran

Maniphest Tasks: T4151

Differential Revision: https://secure.phabricator.com/D7702
2013-12-04 16:45:54 -08:00
epriestley
d2e9aee16d Reject dangerous changes in Git repositories by default
Summary: Ref T4189. This adds a per-repository "dangerous changes" flag, which defaults to off. This flag must be enabled to do non-appending branch mutation (delete branches / rewrite history).

Test Plan:
With flag on and off, performed various safe and dangerous pushes.

  >>> orbital ~/repos/POEMS $ git push origin :blarp
  remote: +---------------------------------------------------------------+
  remote: |      * * * PUSH REJECTED BY EVIL DRAGON BUREAUCRATS * * *     |
  remote: +---------------------------------------------------------------+
  remote:             \
  remote:              \                    ^    /^
  remote:               \                  / \  // \
  remote:                \   |\___/|      /   \//  .\
  remote:                 \  /V  V  \__  /    //  | \ \           *----*
  remote:                   /     /  \/_/    //   |  \  \          \   |
  remote:                   @___@`    \/_   //    |   \   \         \/\ \
  remote:                  0/0/|       \/_ //     |    \    \         \  \
  remote:              0/0/0/0/|        \///      |     \     \       |  |
  remote:           0/0/0/0/0/_|_ /   (  //       |      \     _\     |  /
  remote:        0/0/0/0/0/0/`/,_ _ _/  ) ; -.    |    _ _\.-~       /   /
  remote:                    ,-}        _      *-.|.-~-.           .~    ~
  remote:   \     \__/        `/\      /                 ~-. _ .-~      /
  remote:    \____(Oo)           *.   }            {                   /
  remote:    (    (--)          .----~-.\        \-`                 .~
  remote:    //__\\  \ DENIED!  ///.----..<        \             _ -~
  remote:   //    \\               ///-._ _ _ _ _ _ _{^ - - - - ~
  remote:
  remote:
  remote: DANGEROUS CHANGE: The change you're attempting to push deletes the branch 'blarp'.
  remote: Dangerous change protection is enabled for this repository.
  remote: Edit the repository configuration before making dangerous changes.
  remote:
  To ssh://dweller@localhost/diffusion/POEMS/
   ! [remote rejected] blarp (pre-receive hook declined)
  error: failed to push some refs to 'ssh://dweller@localhost/diffusion/POEMS/'

Reviewers: btrahan

Reviewed By: btrahan

CC: aran, chad, richardvanvelzen

Maniphest Tasks: T4189

Differential Revision: https://secure.phabricator.com/D7689
2013-12-03 10:28:39 -08:00
epriestley
50b5a0c8b7 Add explicit "/" when installing hooks
Summary: There's no guarantee that the local path has a trailing "/". We
should probably guarantee that at some point, but just add one
unconditionally for now.

Auditors: btrahan
2013-12-02 16:18:02 -08:00
epriestley
f93c6985ad Support Mercurial pretxnchangegroup hooks
Summary: Ref T4189. Fixes T2066. Mercurial has a //lot// of hooks so I'm not 100% sure this is all we need to install (we may need separate hooks for tags/bookmarks) but it should cover most of what we're after at least.

Test Plan:
  - `bin/repository pull`'d a Mercurial repo and got a hook install.
  - Pushed to a Mercurial repository over SSH and HTTP, with good/bad hooks. Saw hooks fire.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T2066, T4189

Differential Revision: https://secure.phabricator.com/D7685
2013-12-02 15:46:03 -08:00
epriestley
017d6ccd07 Support SVN pre-commit hoooks
Summary:
Ref T4189. This adds SVN support, which was a little more messy than I though. Principally, we can not use `PHABRICATOR_USER` for Subversion, because it strips away the entire environment for "security reasons".

Instead, use `--tunnel-user` plus `svnlook author` to figure out the author.

Also fix "ssh://" clone URIs, which needs to be "svn+ssh://".

Test Plan:
  - Made SVN commits through the hook.
  - Made Git commits, too, to make sure I didn't break anything.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4189

Differential Revision: https://secure.phabricator.com/D7683
2013-12-02 15:45:55 -08:00
epriestley
618b5cbbc4 Install pre-commit hooks in Git repositories
Summary:
Ref T4189. T4189 describes most of the intent here:

  - When updating hosted repositories, sync a pre-commit hook into them instead of doing a `git fetch`.
  - The hook calls into Phabricator. The acting Phabricator user is sent via PHABRICATOR_USER in the environment. The active repository is sent via CLI.
  - The hook doesn't do anything useful yet; it just veifies basic parameters, does a little parsing, and exits 0 to allow the commit.

Test Plan:
  - Performed Git pushes and pulls over SSH and HTTP.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4189

Differential Revision: https://secure.phabricator.com/D7682
2013-12-02 15:45:36 -08:00
epriestley
209861500f Use "en_US.UTF-8", not "C", as the LANG setting
Summary: `LANG=C` is smooshing UTF-8 in some cases. See IRC.

Test Plan: User confirmed this works.

Reviewers: btrahan, asherkin

Reviewed By: asherkin

CC: aran

Differential Revision: https://secure.phabricator.com/D7659
2013-11-26 08:50:36 -08:00
epriestley
de73029e99 Propagate PHABRICATOR_ENV into VCS commands explicitly
Summary: Fixes T4155. See discussion in T4155.

Test Plan: @mbishopim3 confirmed this fixes his issue.

Reviewers: btrahan, chad

Reviewed By: chad

CC: mbishopim3, aran

Maniphest Tasks: T4155

Differential Revision: https://secure.phabricator.com/D7646
2013-11-24 18:11:56 -08:00
epriestley
c978fe5240 Fix an issue where SSH protocols would check legacy credentials
Missed this while grepping. We should use SSH purely based on protocol.

Auditors: btrahan
2013-11-22 16:31:14 -08:00
epriestley
d09dd23bd7 Actually push to mirrors
Summary: Fixes T4038. Push repositories to mirrors.

Test Plan: Created a functional mirror of a local: https://github.com/epriestley/poems

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4038

Differential Revision: https://secure.phabricator.com/D7633
2013-11-22 15:24:09 -08:00
epriestley
4b91c4f7ae Add UI for defining repository mirrors
Summary:
Ref T4038. This adds everything except the actual pushing part for mirrors.

This isn't the most beautiful or sophisticated UI, but I want get the authoritative repositories self-hosted and get users beta-ing hosting as soon as possible. We can do transactions, etc., later on.

Test Plan: See screenshots.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4038

Differential Revision: https://secure.phabricator.com/D7632
2013-11-22 15:23:50 -08:00
epriestley
51fb1ca16d Migrate repositories to use Passphrase for credential management
Summary: Fixes T4122. Ref T2230. Instead of storing credentials on each repository, store them in Passphrase. This allows easy creation/management of many repositories which share credentials.

Test Plan:
  - Upgraded repositories.
  - Created and edited repositories.
  - Pulled HTTP and SSH repositories.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T2230, T4122

Differential Revision: https://secure.phabricator.com/D7629
2013-11-22 15:23:33 -08:00
Saulius Zemaitaitis
4910a36563 Set reasonable defaults when displaying remote repository URIs.
Summary: Show SSH user on git-over-ssh repositories and hide both username and password for other repos.

Test Plan: View repository details page in diffusion, Clone URI should appear with a username (taken from repo config) and any http(s) repos should be without usernames.

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley

CC: Korvin, epriestley, aran

Maniphest Tasks: T4147

Differential Revision: https://secure.phabricator.com/D7631
2013-11-22 11:22:39 -08:00
epriestley
e99c53da2e Fix an issue with SVN path construction in the presence of subpath configuration
Summary: D7590 made path construction more consistent, but affected this callsite if a subpath is configured. Currently, we end up with double `@@` in the URI.

Test Plan:
  - Ran unit tests.
  - Ran `bin/repostitory discover`.

Reviewers: staticshock, btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D7619
2013-11-21 14:41:38 -08:00
epriestley
a07f444f2a Fix git "origin" remote in more circumstances
Summary:
Fixes T4041. We currently detect when "origin" is incorrect, but can do better:

  - When "origin" is missing, we can add it. This happens for Git 1.7.1 -- see T4041.
  - When "origin" is wrong, we can fix it automatically if we control the repository.

We only need to fail when origin exists, is wrong, and we aren't in charge of the repository.

Test Plan: Ran `bin/repository discover X` on a repository with a good origin, no origin, a bad-but-under-control origin, and a bad-out-of-control origin. Got the right behavior in all cases.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran, champo

Maniphest Tasks: T4041

Differential Revision: https://secure.phabricator.com/D7614
2013-11-20 10:41:56 -08:00
epriestley
ff8b48979e Simplify Repository remote and local command construction
Summary:
This cleans up some garbage:

  - We were specifying environmental variables with `X=y git ...`, but now have `setEnv()` on both `ExecFuture` and `PhutilExecPassthru`. Use `setEnv()`.
  - We were specifying the working directory with `(cd %s && git ...)`, but now have `setCWD()` on both `ExecFuture` and `PhutilExecPassthru`. Use `setCWD()`.
  - We were specifying the Git credentials with `ssh-agent -c (ssh-add ... && git ...)`. We can do this more cleanly with `GIT_SSH`. Use `GIT_SSH`.
  - Since we have to write a script for `GIT_SSH` anyway, use the same script for Subversion and Mercurial.

This fixes two specific issues:

  - Previously, we were not able to set `-o StrictHostKeyChecking=no` on Git commands, so the first time you cloned a git repo the daemons would generally prompt you to add `github.com` or whatever to `known_hosts`. Since this was non-interactive, things would mysteriously hang, in effect. With `GIT_SSH`, we can specify the flag, reducing the number of ways things can go wrong.
  - This adds `LANG=C`, which probably (?) forces the language to English for all commands. Apparently you need to install special language packs or something, so I don't know that this actually works, but at least two users with non-English languages have claimed it does (see <https://github.com/facebook/arcanist/pull/114> for a similar issue in Arcanist).

At some point in the future I might want to combine the Arcanist code for command execution with the Phabricator code for command execution (they share some stuff like LANG and HGPLAIN). However, credential management is kind of messy, so I'm adopting a "wait and see" approach for now. I expect to split this at least somewhat in the future, for Drydock/Automerge if nothing else.

Also I'm not sure if we use the passthru stuff at all anymore, I may just be able to delete that. I'll check in a future diff.

Test Plan: Browsed and pulled Git, Subversion and Mercurial repositories.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T2230

Differential Revision: https://secure.phabricator.com/D7600
2013-11-20 10:41:35 -08:00
epriestley
08bdfacff3 Make Subversion URI construction more consistent
Summary:
Ref T2230. SVN has some weird rules about path construction. Particularly, if you're missing a "/" in the remote URI right now, the change parsing step doesn't build the right paths.

Instead, build the right paths more intelligently.

Test Plan: Added and executed unit tests. Imported an SVN repo.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran, jpeffer

Maniphest Tasks: T2230

Differential Revision: https://secure.phabricator.com/D7590
2013-11-20 10:41:25 -08:00
Aviv Eyal
dcf909ba56 Land to GitHub + support stuff
Summary:
A usable, Land to GitHub flow.

Still to do:
- Refactor all git/hg stratagies to a sane structure.
- Make the dialogs Workflow + explain why it's disabled.
- Show button and request Link Account if GH is enabled, but user is not linked.
- After refreshing token, user ends up in the settings stage.

Hacked something in LandController to be able to show an arbitrary dialog from a strategy.
It's not very nice, but I want to make some more refactoring to the controller/strategy/ies anyway.

Also made PhabricatorRepository::getRemoteURIObject() public, because it was very useful in getting
the domain and path for the repo.

Test Plan:
Went through these flows:
- load revision in hosted, github-backed, non-github backed repos to see button as needed.
- hit land with weak token - sent to refresh it with the extra scope.
- Land to repo I'm not allowed - got proper error message.
- Successfully landed; Failed to apply patch.

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley

CC: Korvin, epriestley, aran

Maniphest Tasks: T182

Differential Revision: https://secure.phabricator.com/D7555
2013-11-13 17:25:24 -08:00
epriestley
f5ca647d2c Add bin/repository edit for CLI repository editing
Summary:
Ref T4039. This is mostly to deal with that, to prevent the security issues associated with mutable local paths. The next diff will lock them in the web UI.

I also added a confirmation prompt to `bin/repository delete`, which was a little scary without one.

See one comment inline about the `--as` flag. I don't love this, but when I started adding all the stuff we'd need to let this transaction show up as "Administrator" it quickly got pretty big.

Test Plan: Ran `bin/repository edit ...`, saw an edit with a transaction show up on the web UI.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4039

Differential Revision: https://secure.phabricator.com/D7579
2013-11-13 11:26:05 -08:00
epriestley
d4eca25774 Don't implement SVN over HTTP
Summary:
Ref T2230. As far as I can tell, getting SVN working over HTTP is incredibly complicated. It's all DAV-based and doesn't appear to have any kind of binary we can just execute and pass requests through to. Don't support it for now.

  - Disable it in the UI.
  - Make sure all the error messages are reasonable.

Test Plan: Tried to HTTP an SVN repo. Tried to clone a Git repo with SVN, got a good error message.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T2230

Differential Revision: https://secure.phabricator.com/D7562
2013-11-11 16:10:41 -08:00
Jakub Vrana
a29b5b070f Replace some hsprintf() by phutil_tag()
Test Plan: Looked at a diff with inline comment.

Reviewers: epriestley

Reviewed By: epriestley

CC: Korvin, epriestley, aran

Differential Revision: https://secure.phabricator.com/D7549
2013-11-11 09:23:23 -08:00
James Rhodes
7ffea0463e Use herald to trigger builds of revisions and commits.
Summary:
Depends on D7500.

This seemed like a pretty good idea once I thought of it.  Instead of having some custom triggering logic instead Harbormaster, I figured it best to leverage all of Herald's power so that users can create rules to apply builds to commits and differential revisions.  This gives the added advantage that they can trigger off builds for particular types of revisions and commits, which seems like it could be really useful (e.g. run extra tests against revisions that touch sensitive areas of the code).

Test Plan: Ran the usual daemons + the Harbormaster daemon.  Pushed a commit to the repository and saw both the buildable and build get created when the commit worked picked it up.  Submitted a diff and saw both the buildable and build get created when the Herald rules were evaluated for the diff.

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley

CC: Korvin, epriestley, aran, hwinkel

Maniphest Tasks: T1049

Differential Revision: https://secure.phabricator.com/D7501
2013-11-08 16:58:39 -08:00
epriestley
1c73d6cd06 Tighten a regular expression in repository.create
Summary:
See <https://github.com/facebook/phabricator/issues/433>. We were missing a "^" here.

This should be moved over to transactions soon and then we can get rid of the duplication. :/

Test Plan: Tried to create a repository with callsign "9X", got a helpful error about "ALL UPPERCASE LETTERS".

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D7531
2013-11-08 11:09:09 -08:00
epriestley
5b873a74de Move Mercurial discovery to PhabricatorRepositoryDiscoveryEngine
Summary: Ref T4068. Partly, this moves discovery to the more unit-testable PhabricatorRepositoryDiscoveryEngine. It also fixes some issues, see inlines.

Test Plan: In a Mercurial repository, ran `bin/repository discover --repair`, verified commits came out topographically sorted. Ran without `--repair` and in various other contexts, like with no commits to discover and some-but-not-all commits to discover.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4068

Differential Revision: https://secure.phabricator.com/D7518
2013-11-06 17:20:22 -08:00
epriestley
bd29784a32 Add an administrative bin/repository importing command to list importing commits
Summary: Ref T4068. Adds a command to list all commits in an "importing" status. This will allow users to use `reparse.php` to diagnose and repair issues.

Test Plan:
  - Ran `bin/repository importing P`, etc.
  - Used `reparse.php` to reparse some commit stages and saw status update correctly.
  - Ran on a repo with no importing commits.
  - Ran with `... --simple | xargs`, which saves us having to put an `awk` or something in there for users.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4068

Differential Revision: https://secure.phabricator.com/D7515
2013-11-06 11:26:41 -08:00
epriestley
e3a5ab1f8c Add an administrative bin/repository mark-imported command
Summary:
Ref T4068. In some cases like that one, I anticipate a repository not fully importing when a handful of random commits are broken. In the long run we should just deal with that properly, but in the meantime provide an administrative escape hatch so you can mark the repository as imported and get it running normally.

The major reason to do this is that Herald, Feed, Harbormaster, etc., won't activate until a repository is "imported".

Test Plan:
  - Tried to mark an imported repository as imported, got an "already imported" message.
  - Same for not-imported.
  - Marked a repository not-imported.
  - Marked a repository imported.
  - Marked a repository not-imported, then waited for the daemons to mark it imported again automatically.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran, kbrownlees

Maniphest Tasks: T4068

Differential Revision: https://secure.phabricator.com/D7514
2013-11-06 11:26:24 -08:00
epriestley
71e6386a73 Fix issue with new branch query data getting used incorrectly
See <https://github.com/facebook/phabricator/issues/429>
2013-11-05 09:59:31 -08:00
epriestley
b90e51ab0e Clean up hg --debug branches calls
Summary: Ref T1493. Consolidate these a bit; they might need some more magic once we do `--noupdate` checkouts. Mostly just trying to clean up and centralize this code a bit.

Test Plan: Viewed and `bin/repository discover`'d Mercurial repos with and without any branches.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T1493

Differential Revision: https://secure.phabricator.com/D7480
2013-11-04 12:15:32 -08:00
epriestley
cd674931fc When creating a repository in Diffusion, prompt for "Create" or "Import" first
Summary:
Ref T2230. This will need some more refinement, but basically it adds a "Create" vs "Import" step before we go through the paged workflow.

  - If you choose "Create", we skip the remote URI / auth stuff, and then set the "hosted" flag.
  - If you choose "Import", we do what we do now.

Test Plan: Created and imported repos.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T2230

Differential Revision: https://secure.phabricator.com/D7475
2013-11-01 17:39:35 -07:00
epriestley
3607bd487c Survive pull/discover for hosted repositories in all VCSes
Summary:
Hosted repositories only sometimes survive the pull/discover phases right now, due to issues like:

  - Pull tries to `git clone`, but should `git init`.
  - Mercurial doesn't handle empty repositories with on branches.
  - SVN tries to connect to an invalid remote.
  - None of them set the INIT repo flag correctly, so status doesn't get updated properly in the UI.

Fix all this stuff.

Test Plan:
  - For each of Git, SVN and Mercurial:
    - Created a new repository from the web UI in a deactivated state.
    - Made it hosted.
    - Manually ran pull/discover.
    - Verified we end up with initialized, empty repositories in consistent states.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T2230

Differential Revision: https://secure.phabricator.com/D7474
2013-11-01 17:36:30 -07:00
epriestley
a0e820ad9a Improve repository hinting and feedback
Summary:
  - Warn about "Read/Write" instead of disabling it, to prevent edits which mutate it after changing a hosted repository to an unhosted one.
  - Warn about authenticated connections with HTTPS auth disabled, and link to the relevant setting.
  - When "Autoclose" is disabled, show that "Autoclose Branches" won't have an effect.
  - For hosted repositories, show the HTTP and SSH clone URIs.
    - Make them easy to copy/paste.
    - Link to credential management.
    - Show if they're read-only.
    - This could be a bit nicer-looking than it is.

Test Plan: Looked at repositories in a bunch of states and made various edits to them.

Reviewers: btrahan, chad

Reviewed By: btrahan

CC: chad, aran

Maniphest Tasks: T2230

Differential Revision: https://secure.phabricator.com/D7471
2013-11-01 17:35:43 -07:00
epriestley
d1649d176f Mark IMPORTED_CHANGE more consistently
Summary:
See <https://github.com/facebook/phabricator/issues/425>. There are some ways that the change parsers may not reach `finishParse()`, but we now need them to in order to mark the commit imported, advance the progress bar, and eventually kick the repository out of IMPORTING status.

Take all the copy/pasted code in the parsers and move it into the parent. Specifically, this is:

  - Printing a status message about starting a parse;
  - checking for bad commits;
  - queueing the next parse stage; and
  - marking the import step complete.

Test Plan: Used `reparse.php --change` to reparse Git, SVN and Mercurial repos.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D7470
2013-11-01 12:54:10 -07:00
epriestley
0278b15ceb Implementation of VCS passwords against user.
Summary: This allows users to set their HTTP access passwords via Diffusion interface.

Test Plan: Clicked the "Set HTTP Access Password" link, set a password and saw it appear in the DB.

Reviewers: #blessed_reviewers, hach-que, btrahan

Reviewed By: hach-que

CC: Korvin, epriestley, aran, jamesr

Maniphest Tasks: T2230

Differential Revision: https://secure.phabricator.com/D7462
2013-11-01 08:34:11 -07:00
epriestley
40b0818207 Show additional status information during repository import
Summary:
Ref T2350. Fixes T2231.

  - Adds log flags around discovery.
  - Adds message flags for "needs update". This is basically an out-of-band hint to the daemons that a repository should be pulled sooner than normal. We set the flag when users push a revision, and expose a Conduit method that `arc land` will be able to use.

Test Plan: See screenshots.

Reviewers: btrahan, chad

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T2350, T2231

Differential Revision: https://secure.phabricator.com/D7467
2013-10-31 15:46:57 -07:00
epriestley
3a39b01233 Add "RepositoryStatusMessage" and detailed information about initilization
Summary:
`RepositoryStatusMessage` is basically a key/value table associated with a repository that I'm using to let the daemons store the most recent event of a given type, so we can easily show it on the status dashboard. I think this will be a lot easier for users to figure out than digging through logfiles.

I'm also going to write the "this needs a pull" status here eventually, for reducing the time lapse between pushes and discovery.

  - Add storage for these messages.
  - Have the pull engine populate the INIT phase. I'll do the FETCH phase next.
  - Update the status readout to show all the various states.

Test Plan: See screenshots.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D7461
2013-10-30 16:04:19 -07:00
epriestley
5ef4954a36 Remove "daemons not running" code from Repositories
Summary: This moved into Diffusion in D7458 and is now presented in a much cleaner, more targeted way.

Test Plan: Loaded `/repository/`.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D7459
2013-10-30 13:15:41 -07:00
epriestley
2d01da14fd Provide detailed status information about repository state/progress
Summary:
Replace the blanket "daemons not running" warning with a lot more specific detail, to try to make it easier for users to figure out how to set up repositories correctly.

The next change here will add some additional status information from the daemons, so this panel can report results in greater detail.

Test Plan: See screenshots.

Reviewers: btrahan, chad

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D7458
2013-10-30 13:15:32 -07:00
epriestley
d51ae49f61 Clean up Diffusion dedicated tag table view
Summary: Minor cleanup. Make the "imported" check less strict (we don't need owners or herald to show change status). Export the "imported" flag over Conduit.

Test Plan: Viewed tag table. Viewed partially imported repositories.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D7455
2013-10-30 13:15:14 -07:00
epriestley
f08908ff35 Raise a setup warning for missing or invalid local repository directory
Summary: I'm planning to add more detailed info to Diffusion itself, but catch the big issue here.

Test Plan: Hit config issue locally, then resolved it.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D7439
2013-10-30 13:07:09 -07:00
epriestley
d5bc8197ec Remove "isUnparsed" flag from commits
Summary: The new "importStatus" property provides a much stronger and more consistent version of this flag. The only callsite was removed by D7452.

Test Plan: Used `grep` to check for callsites and found none.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D7453
2013-10-30 13:06:57 -07:00
epriestley
d1c4b5081c Clean up Diffusion branch query a bit
Summary:
Ref T2716.

  - Serve from `DiffusionCommitQuery`, not `PhabricatorAuditCommitQuery` (which should probably die).
  - Fix logic for `limit`, which incorrectly failed to display the "Showing %d branches." text.
  - Clean up things a touch.
  - I didn't end up actually needing `needCommitData()`, but left it in there since I think it will be needed soon.
  - Removed a "TODO" because I don't remember what "etc etc" means.

Test Plan: Looked at branches in several repositories.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T2716

Differential Revision: https://secure.phabricator.com/D7451
2013-10-30 13:06:28 -07:00
epriestley
3bf372c60c Consolidate querying of things which we can use git for-each-ref for
Summary: Ref T2230. This cleans up D7442, by using `git for-each-ref` everywhere we can, in a basically reasonable way.

Test Plan:
In bare and non-bare repositories:

  - Ran discovery with `bin/repository discover`;
  - listed branches on `/diffusion/X/`;
  - listed tags on `/diffusion/X/`;
  - listed tags, branches and refs on `/diffusion/rXnnnn`.

Reviewers: btrahan, avivey

Reviewed By: avivey

CC: aran

Maniphest Tasks: T2230

Differential Revision: https://secure.phabricator.com/D7447
2013-10-30 13:06:09 -07:00