Summary:
There's some good feedback from Wikimedia here:
http://lists.wikimedia.org/pipermail/wikitech-l/2012-August/062252.html
Try to improve on some of it. In particular:
- Make it clear that /arcanist/ is not where you should be (D3235).
- Provide better connections from "Arcanist User Guide" to other documents.
- Provide a "Quick Start" guide with a simpler set of instructions that links to richer documentation.
- Reorganize the project setup guide to put more important things earlier on.
- Make it clear that you should commit `.arcconfig`.
- Provide more hints for initial setup.
- Describe and organize advanced configuration/extension documentation as more clearly separate from basic setup/install documentation.
Test Plan: Generated, read docs.
Reviewers: vrana, btrahan
Reviewed By: vrana
CC: aran
Differential Revision: https://secure.phabricator.com/D3236
Summary:
We can use `.gitattributes` instead but there's no way how to set repository config for all users in Git, right?
So provide a script writting to `.git/info/attributes` instead so that we don't have to .gitignore `.gitattributes`.
Test Plan:
$ scripts/celerity/install_merge.sh
$ git pull # with merge conflict in Celerity map
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D3228
Summary:
Currently, we have this cumbersome `PhabricatorRepositoryCommitMessageDetailParser` hook. This is really old and outdated; I want to just use the Differential custom field parser. See T945 for a specific application.
However, it allows installs to override author/committer association. Instead, provide an event hook for doing this.
Test Plan: Added a listener, made every commit resolve to "turtle", parsed some commits, verified the events looked sane and they now correctly were all attributed to "turtle".
Reviewers: btrahan, vrana, nh
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1337
Differential Revision: https://secure.phabricator.com/D3040
Summary: MetaMTA + daemons used to be pretty hard but @nh landed some patches a while ago that make it way eaiser. Back off the "ooh scary config" text in the documentation, since this option will just work for ~every install now.
Test Plan: Read it.
Reviewers: btrahan, vrana, nh
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1525
Differential Revision: https://secure.phabricator.com/D3037
Summary:
- The most common workflow complaint I've seen recently is something like "how do I use Differential with a branch full of random code that me and several other developers all commit to"? There are some okay answers ("commandeer") but I think the best answer is "don't do that". Add a document explaining how development works at Facebook (and many other companies) without the use of feature branching, why it's better, and how you can lay the technical groundwork you need to to stop doing this.
- Add a general "smaller commits are better" and "your commit messsage should provide context" document.
- Minor updates to other stuff as my understanding of Mercurial has been refined.
Test Plan: Generated and read documentation.
Reviewers: btrahan, vrana, schrockn
Reviewed By: btrahan
CC: aran
Differential Revision: https://secure.phabricator.com/D3025
Summary:
blogs are collections of posts. a blog also has metadata like a name, description and "bloggers" that can edit the metadata of the blog and contribute posts.
changes include the post edit flow where bloggers can now select which blogs to publish to. also made various small tweaks throughout the UI to make things sensical and clean as the concept of blogs is introduced.
there's edges powering this stuff. bloggers <=> blogs and posts <=> blogs in particular.
Test Plan:
made blogs, deleted blogs, tried to make blogs with no bloggers. all went well.
verified ui to publish only showed up for public posts, published posts to blogs, un-published posts to blogs, re-published posts to blogs, deleted posts and verified they disappeared from blogs.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T1373
Differential Revision: https://secure.phabricator.com/D3003
Summary: See D2955, D2956, D2957.
Test Plan: Read documentation. Ran all these commands from Git Bash and cmd.exe and used the specified editors to edit blocks of text.
Reviewers: btrahan, jungejason
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1309
Differential Revision: https://secure.phabricator.com/D2958
Summary: GitHub moved these pages around and made it easier to find your application list.
Test Plan: Read docs, verified links are correct.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Differential Revision: https://secure.phabricator.com/D2941
Summary: Depends on D2926. Adds a simple CLI client for Aphlict to make it easier to debug stuff.
Test Plan: Ran client, saw debug messages.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Differential Revision: https://secure.phabricator.com/D2927
Summary: Explain how these work. Let me know if there's a clearer way to explain "arc:bookmark".
Test Plan: Generated / viewed documentation.
Reviewers: dschleimer
Reviewed By: dschleimer
CC: aran
Maniphest Tasks: T1233
Differential Revision: https://secure.phabricator.com/D2868
Summary: Allow multiple daemons to run without contention.
Test Plan: Ran multiple daemons simultaneously in "debug" mode, observed them acquiring (and sometimes failing to acquire) locks.
Reviewers: btrahan, jungejason, nh
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1400
Differential Revision: https://secure.phabricator.com/D2877
Summary: People want to create filters checking if they are in CC which is almost impossible with multiplexing in Outlook.
Test Plan: Sent e-mail with multiple CCs, verified headers.
Reviewers: epriestley, nh
Reviewed By: epriestley
CC: aran, Korvin
Differential Revision: https://secure.phabricator.com/D2829
Summary: documentation changes for D2822
Test Plan:
Generated docs, but failed to read them because no one at Facebook
remembers how to get docs working in our sandbox.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T1233
Differential Revision: https://secure.phabricator.com/D2827
Summary: Add a `notification.debug` setting that shows debug info in the browser. Also improve some logging/error handling stuff and fix a bug with host names.
Test Plan: {F13098}
Reviewers: jungejason, btrahan, vrana
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T944
Differential Revision: https://secure.phabricator.com/D2810
Summary: Hopefully this is helpful? Also fixed a thing that wasn't using config.
Test Plan: Read documentation. Sent myself a notification over the server.
Reviewers: jungejason
Reviewed By: jungejason
CC: aran
Maniphest Tasks: T944
Differential Revision: https://secure.phabricator.com/D2804
Summary: We currently match "any PHP file path", which is wrong, since it will match things like `/diffusion/path/to/some/source/code.php`. Match only "index.php".
Test Plan: This is the config secure.phabricator.com / local / etc run, we just had out of date documentation.
Reviewers: Korvin, vrana, btrahan, jungejason
Reviewed By: jungejason
CC: aran
Maniphest Tasks: T1323
Differential Revision: https://secure.phabricator.com/D2754
Summary: Explain what lint is, how to configure it, what we ship with, etc. Also wax philosophical.
Test Plan: Generated docs, read "carefully".
Reviewers: csilvers, btrahan, vrana
Reviewed By: vrana
CC: aran
Differential Revision: https://secure.phabricator.com/D2628
Summary:
Our code is quite complex in areas where we prevents the 1+N queries problem explained in [[ http://www.phabricator.com/docs/phabricator/article/Performance_N+1_Query_Problem.html | a performance chapter ]].
This diff adds an abstraction for preventing this code.
Test Plan:
Run all examples mentioned in the doc-comments with logging the queries.
Generate and read docs.
Reviewers: epriestley, btrahan
Reviewed By: epriestley
CC: aran, Koolvin
Differential Revision: https://secure.phabricator.com/D2557
Summary:
Also add some formatting and links.
Also fix test broken by D2393.
Test Plan:
diviner .
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, Koolvin
Differential Revision: https://secure.phabricator.com/D2461
Summary: This could use some additional explanation.
Test Plan: Read text.
Reviewers: btrahan, aurelijus
Reviewed By: aurelijus
CC: aran
Maniphest Tasks: T1204
Differential Revision: https://secure.phabricator.com/D2446
Summary:
- Merge CommitTask daemon into PullLocal daemon. This is another artifact of past instability (and order-dependent parsers). We still publish to the timeline, although this was the last consumer. Long term we'll probably delete timeline and move to webhooks, since everyone who has asked about this stuff has been eager to trade away the durability and ordering of the timeline for the ease of use of webhooks. There's also no reason to timeline this anymore since parsing is no longer order-dependent.
- Add `phd start` to start all the daemons you need. Add `phd restart` to restart all the daemons you need. So cool~
- Simplify and improve phd and Diffusion daemon documentation.
Test Plan:
- Ran `phd start`.
- Ran `phd restart`.
- Generated/read documentation.
- Imported some stuff, got clean parses.
Reviewers: btrahan, csilvers
Reviewed By: csilvers
CC: aran, jungejason, nh
Differential Revision: https://secure.phabricator.com/D2433
Summary: Mention that you don't actually need an `.arcconfig` any more.
Test Plan: Read documentation.
Reviewers: btrahan, csilvers
Reviewed By: csilvers
CC: aran
Differential Revision: https://secure.phabricator.com/D2425
Summary:
When you create a new task, the UI gives you the option to create another similar task. We copy some fields, but not others.
Currently, the field list is hard-coded and excludes auxiliary fields. Instead, allow auxiliary fields to elect to be copied.
Test Plan:
- Created a new task, verified appropriate field defuaults.
- Created a new "similar" task, verified 'copy' fields copied in.
- Edited an existing task, verified appropriate values.
- Edited-with-errors, verified new values didn't get reverted in the form.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1193
Differential Revision: https://secure.phabricator.com/D2410
Summary: The various interfaces here are in conflict about what a role is and isn't. Make them all consistent.
Test Plan: Edited some users into various roles, verified they reported correctly.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T1190
Differential Revision: https://secure.phabricator.com/D2415
Summary: I have a patch which makes uploads all fancy and adds progress bars, but document the landscape first since it's quite complicated.
Test Plan: Generated, read docs. Configured `storage.upload-size-limit` to various values.
Reviewers: btrahan, vrana
Reviewed By: vrana
CC: aran
Maniphest Tasks: T875
Differential Revision: https://secure.phabricator.com/D2381
lighttpd could support rules like this, to add efficiency:
# Aggressively cache all static files
$HTTP["url"] =~ "\.(jpg|gif|png|css|js|htc)" {
expire.url = ( "" => "access 1 years" )
}
# Compress files for faster transfer
compress.filetype = (
"text/plain",
"text/html",
"text/javascript",
"text/css",
"text/xml"
)
compress.cache-dir = <would need to set to something>?
I don't know if that is necessary or useful. Probably not a good idea
at this point, where the code is changing so rapidly: a 1 year cache
of javascript code could cause trouble. And i think the default
lighttpd.conf already compresses text/html, text/plain, text/css, and
application/x-javascript by default, so we're ok there (could add
text/javascript and text/xml, I guess).
Summary:
This addresses three issues with the current patch management system:
# Two people developing at the same time often pick the same SQL patch number, and then have to go rename it. The system catches this, but it's silly.
# Second/third-party developers can't use the same system to manage auxiliary storage they may want to add.
# There's no way to build mock databases for unit tests that need to do reads.
To resolve these things, you can now name your patches whatever you want and conflicts are just merge conflicts, which are less of a pain to fix than filename conflicts.
Dependencies are now a DAG, with implicit dependencies created on the prior patch if no dependencies are specified. Developers can add new concrete subclasses of `PhabricatorSQLPatchList` to add storage management, and define the dependency branchpoint of their patches so they apply in the correct order (although, generally, they should not depend on the mainline patches, presumably).
The commands `storage upgrade --namespace test1234` and `storage destroy --namespace test1234` will allow unit tests to build and destroy MySQL storage.
A "quickstart" mode allows an upgrade from scratch in ~1200ms. Destruction takes about 200ms. These seem like fairily reasonable costs to actually use in tests. Building from scratch patch-by-patch takes about 6000ms.
Test Plan:
- Created new databases from scratch with and without quickstart in a separate test namespace. Pointed the webapp at the test namespaces, browsed around, everything looked good.
- Compared quickstart and no-quickstart dump states, they're identical except for mysqldump timestamps and a few similar things.
- Upgraded a legacy database to the new storage format.
- Destroyed / dumped storage.
Reviewers: edward, vrana, btrahan, jungejason
Reviewed By: btrahan
CC: aran, nh
Maniphest Tasks: T140, T345
Differential Revision: https://secure.phabricator.com/D2323
Summary: "Committed" is SVN-specific language, and confusing in Git and Mercurial. Use neutral language instead.
Test Plan: Inspection.
Reviewers: btrahan, Makinde, vrana, jungejason
Reviewed By: vrana
CC: aran
Maniphest Tasks: T909
Differential Revision: https://secure.phabricator.com/D2087
Summary:
Please review carefully, me not very well on English.
I am just guessing what were the design decisions in most parts of this document.
Feel free to correct me or add more information.
Test Plan:
`diviner .`
/docs/
/docs/article/Database_Schema.html
Copy the text to Word and proofread.
Reviewers: epriestley, btrahan
Reviewed By: epriestley
CC: nh, jungejason, aran, Koolvin
Differential Revision: https://secure.phabricator.com/D2258
Summary: use arc layout, include about the __tests__ folder, upsell unit testing
Test Plan: read the docs!
Reviewers: epriestley
Reviewed By: epriestley
CC: aran
Differential Revision: https://secure.phabricator.com/D2235
Summary: tried to cover the basics and sprinkle in lots of class references, etc. would really appreciate feedback...! :D
Test Plan: read the docs!
Reviewers: epriestley, vrana
Reviewed By: vrana
CC: aran
Maniphest Tasks: T359
Differential Revision: https://secure.phabricator.com/D2223
Summary:
missed doing this for phame, so i poked around a bit and added it to
similar verbage as well as to a few "Next Steps" where I thought the feedback
might be provocative.
Test Plan: read the docs
Reviewers: vrana, epriestley
Reviewed By: epriestley
CC: aran
Differential Revision: https://secure.phabricator.com/D2220
Summary:
'cuz we need to be phamous!
V1 feature set
- posts
-- standard thing you'd expect - a title and a remarkup-powered body and...
-- "phame" title - a short string that can be used to reference the story. this gets auto-updated when you mess with the title.
-- configuration - for now, do you want Facebook, Disqus or no comments? this is a per-post thing but feeds from an instance-wide configuration
Please do toss out any must have features or changes.
Test Plan: played around with this bad boy like whoa
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, vrana
Maniphest Tasks: T1111
Differential Revision: https://secure.phabricator.com/D2202
Summary: See D2080. The introduction of `arc land`, defaulting to `origin/master`, and --auto enormously simplifies the documentation.
Test Plan: Read documentation.
Reviewers: btrahan
Reviewed By: btrahan
CC: 20after4, aran
Maniphest Tasks: T894
Differential Revision: https://secure.phabricator.com/D2082
Summary:
We have a lot of cases where we store object relationships, but it's all kind of messy and custom. Some particular problems:
- We go to great lengths to enforce order stability in Differential revisions, but the implementation is complex and inelegant.
- Some relationships are stored on-object, so we can't pull the inverses easily. For example, Maniphest shows child tasks but not parent tasks.
- I want to add more of these and don't want to continue building custom stuff.
- UIs like the "attach stuff to other stuff" UI need custom branches for each object type.
- Stuff like "allow commits to close tasks" is notrivial because of nonstandard metadata storage.
Provide an association-like "edge" framework to fix these problems. This is nearly identical to associations, with a few differences:
- I put edge metadata in a separate table and don't load it by default, to keep edge rows small and allow large metadata if necessary. The on-edge metadata seemed to get abused a lot at Facebook.
- I put a 'seq' column on the edges to ensure they have an explicit, stable ordering within a source and type.
This isn't actually used anywhere yet, but my first target is attaching commits to tasks for T904.
Test Plan: Made a mock page that used Editor and Query. Verified adding and removing edges, overwriting edges, writing and loading edge data, sequence number generation.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran, 20after4
Differential Revision: https://secure.phabricator.com/D2088
Summary: NOTE: This is not produced by a script so there might be errors. Please review carefully.
Test Plan: Browse around Differential.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran
Differential Revision: https://secure.phabricator.com/D2103
Summary:
Update the Herald documentation with information about global vs personal rules.
NOTE: Some of the features mentioned here don't exist yet (flags, delete rules), I'll add them before I land this.
Test Plan: Read documentation
Reviewers: jungejason, btrahan
Reviewed By: btrahan
CC: aran, epriestley
Differential Revision: https://secure.phabricator.com/D2031
Summary: This header allows recipients to distinguish between CCs generated by Herald and CCs generated by humans.
Test Plan: Created a Herald rule to add a bunch of CC's to every revision. Created a revision. Added some CCs manually. Verified that only manual CCs appeared in the "Explicit" header.
Reviewers: btrahan, vrana
Reviewed By: btrahan
CC: aran, epriestley
Maniphest Tasks: T808
Differential Revision: https://secure.phabricator.com/D2018
Summary:
I noticed that documentation said it is possible to have 'ctags' symbol import, so I hacked a quick version. I tested it on Python based project and successfuly imported symbols.
It is limited to classes right now, as the importer script complained about not-unique method names (there are a lot of 'get' & 'post' methods accross classes in my project).
If you would have any feedback about this, I would definetly try to wrap it up for possibly merging into main repository.
Test Plan:
Required 'ctags' tool (ctags.sourceforge.net/) Tested to work with version 5.8+ and didn't work with 3.x.
1. `find . -type f '*.py' | ./generate_ctags_symbols.php > /tmp/symbols`
2. `./import_project_symbols.php` < /tmp/symbols
Reviewers: epriestley, btrahan
Reviewed By: epriestley
CC: seporaitis, aran, epriestley
Maniphest Tasks: T1034
Differential Revision: https://secure.phabricator.com/D1995
Summary:
We render a huge picture of a PDF for PDFs right now, etc. This is hella dumb.
Also allow users to force this rendering style, and change the link name.
Test Plan: Uploaded image and non-image files, used layout=link and name=....
Reviewers: btrahan
Reviewed By: btrahan
CC: aran, epriestley
Maniphest Tasks: T1040
Differential Revision: https://secure.phabricator.com/D2006
Summary:
See <https://github.com/facebook/arcanist/issues/21>, <https://github.com/facebook/arcanist/issues/22>.
- Provide more detailed install instructions.
- Provide advice on managing team installs.
- Provide information on libphutil path resolution.
- Provide OSX-specific documentation.
- Update some of the documentation to reflect evolution of the tools.
Test Plan: Generated and read documentation.
Reviewers: btrahan
Reviewed By: btrahan
CC: jmhsieh, aran, epriestley
Differential Revision: https://secure.phabricator.com/D1990
Summary: Try to explain how this stuff works a little better. Let me know what's unclear / missing / not good.
Test Plan: Generated documentation, read documentation.
Reviewers: btrahan, gschmidt
Reviewed By: btrahan
CC: aran, epriestley, davidreuss
Maniphest Tasks: T904
Differential Revision: https://secure.phabricator.com/D1969
Summary: Add @20after4's new rule to the Phabricator engine.
Test Plan: Wrote some ~~deleted~~ text.
Reviewers: 20after4, btrahan
Reviewed By: btrahan
CC: aran, epriestley
Differential Revision: https://secure.phabricator.com/D1972
Summary: @gschmidt noticed this in IRC.
Test Plan: Verified correct URI is "/file/", eyeballed it.
Reviewers: btrahan, gschmidt
Reviewed By: gschmidt
CC: aran, epriestley
Differential Revision: https://secure.phabricator.com/D1963
Summary: Split from D1921 via D1742. The "B" flag prevents excessive unescaping, especially of "+" into " ".
Test Plan: Added "B" to server config, var_dump()'d __path__ with "+" in it, got "+" instead of " ".
Reviewers: nh, vrana, btrahan
Reviewed By: nh
CC: aran, epriestley
Differential Revision: https://secure.phabricator.com/D1922
Summary:
The link to libphutil Libraries User Guide was broken on Arcanist User
Guide: Customizing Lint, Unit Tests and Workflows.
Test Plan: ran diviner
Reviewers: epriestley, btrahan
Reviewed By: epriestley
CC: aran, epriestley
Differential Revision: https://secure.phabricator.com/D1890
Summary:
1. The setup flow complains if you haven't updated your schema, so that section
should be moved above the setup flow.
2. The setup flow tells you to lower your timeout, but it doesn't tell you how
low will make it stop complaining.
Test Plan:
Didn't test the setup.
Regenerated the docs and saw the change.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, epriestley
Differential Revision: https://secure.phabricator.com/D1888
Summary:
This will allow sending mail to be done by task workers. See T750.
Task ID: #
Blame Rev:
Test Plan:
- started taskmaster daemon in test env
- used "send new test message" feature in MetMTA (with send now unchecked)
- confirmed receipt of 1 email
- repeated 2 & 3 with send now checked
Revert Plan:
Tags:
Reviewers: epriestley, jungejason
Reviewed By: epriestley
CC: aran, epriestley
Maniphest Tasks: T388, T750
Differential Revision: https://secure.phabricator.com/D1723
Summary: add a big ole HELP tab and make "scope" link to the specific
sub-section about scope
Test Plan:
read my doc a few times, it basically english
verified links looked correct and should work right once this is all in
production
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, epriestley
Maniphest Tasks: T910
Differential Revision: https://secure.phabricator.com/D1752
Summary:
- We have a lot of headers now; document them.
- Remove the one random protip from like 3 years ago from all Differential
mail.
Test Plan: generated; read documentation
Reviewers: btrahan
Reviewed By: btrahan
CC: aran, epriestley
Maniphest Tasks: T931
Differential Revision: https://secure.phabricator.com/D1748
Summary:
This is so freaking cool that I will try to implement it also on Facebook.
Idea is from
http://strd6.com/2011/09/html5-javascript-pasting-image-data-in-chrome/.
I don't know how to properly detect support but lying about it is not a big
deal.
Test Plan:
Go to revision comment textarea.
Paste some text data - works as usual.
Paste some image data in Chrome - file is uploaded and a link to it is inserted.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, epriestley
Differential Revision: https://secure.phabricator.com/D1681
Summary: Document "--" list sytle and improve explicitness of list documentation
in general.
Test Plan: Generated, read documentation.
Reviewers: btrahan
Reviewed By: btrahan
CC: aran, epriestley
Differential Revision: https://secure.phabricator.com/D1661
create new tasks
Summary: see title
Test Plan: Tested jump nav and found the correct urls were being loaded. Old
functionality was not effected.
Reviewers: epriestley, btrahan
Reviewed By: epriestley
CC: ddfisher, allenjohnashton, kpark517, aran, epriestley
Differential Revision: https://secure.phabricator.com/D1642
Summary: Update Phabricator for Remarkup changes in D1638.
Test Plan: Looked at various sorts of nested, enumerated, and phantom-item
lists.
Reviewers: btrahan, jungejason
Reviewed By: jungejason
CC: aran, epriestley
Maniphest Tasks: T885
Differential Revision: https://secure.phabricator.com/D1639
Summary:
Some user feedback:
- Named link information not present in quick reference.
- Named link information buried in Phriction docs.
- Optional omission of trailing "=" in headers not documented.
Fix these things.
Test Plan: generated, read documentation
Reviewers: btrahan, paularmstrong, Josereyes
Reviewed By: btrahan
CC: aran, epriestley
Maniphest Tasks: T884
Differential Revision: https://secure.phabricator.com/D1637
Summary:
This is pretty simple and unpolished, but it's getting pretty big and it seems
like a reasonable starting point.
- Log chat in various "channels".
- Conduit record and query methods.
- IRCBot integration for IRC logging
Major TODO:
- Web UI is really unpolished and has no search, paging, anchor-linking, etc.
Basically all presentation stuff, though.
- I think the bot should have a map of channels to log with channel aliases?
- The "channels" should probably be in a separate table.
- The "authors" should probably be correlated to Phabricator accounts somehow,
where possible.
Test Plan: Used phabotlocal to log #phabricator.
Reviewers: kdeggelman, btrahan, Koolvin
Reviewed By: btrahan
CC: aran, epriestley
Maniphest Tasks: T837
Differential Revision: https://secure.phabricator.com/D1625
Summary:
- Restore quick methods for getting to common features (upload file, create
task, etc.)
- Provide a flexible cli-like navigation element similar to stuff used at
Facebook (bunny1 / lolbunny).
Test Plan: Used jump nav and nav buttons.
Reviewers: btrahan, fratrik
Reviewed By: btrahan
CC: aran, epriestley
Differential Revision: https://secure.phabricator.com/D1619
Summary:
As title.
Please help me to improve the wording!
Test Plan:
generate the documentation from the diviner file; read it; spell
check
Reviewers: epriestley, nh
Reviewed By: nh
CC: aran, dihde14, mpodobnik, prithvi, TomL, epriestley
Differential Revision: https://secure.phabricator.com/D1395
Summary: Provide explicit guidance in the documentation about liberal use of
"final".
Test Plan: Generated, read documentation.
Reviewers: btrahan, jungejason, aran, nh
Reviewed By: btrahan
CC: aran, epriestley
Maniphest Tasks: T795
Differential Revision: https://secure.phabricator.com/D1520
Summary:
Render coverage information in the right gutter, if available.
We could render some kind of summary report deal too but this seems like a good
start.
Test Plan:
- Looked at diffs with coverage.
- Looked at diffs without coverage.
- Used inline comments, diff-of-diff, "show more", "show entire file", "show
generated file", "undo". Nothing seemed disrupted by the addition of a 5th
column.
Reviewers: btrahan, tuomaspelkonen, jungejason
Reviewed By: btrahan
CC: zeeg, aran, epriestley
Maniphest Tasks: T140
Differential Revision: https://secure.phabricator.com/D1527
Summary: Provide some documentation for this feature since it's not super
obvious how it works.
Test Plan: Generated documentation, read documentation.
Reviewers: btrahan, vrana, jungejason, nh
Reviewed By: vrana
CC: aran, epriestley
Differential Revision: https://secure.phabricator.com/D1521
Summary: As per discussion with @johnduhart, improve documentation around
reusing and customizing linters.
Test Plan: Generated and read documentation.
Reviewers: btrahan, jungejason, johnduhart
Reviewed By: btrahan
CC: aran, epriestley
Maniphest Tasks: T795
Differential Revision: https://secure.phabricator.com/D1501
Summary:
Rough cut of Drydock. This is very basic and doesn't do much of use yet (it
//does// allocate EC2 machines as host resources and expose interfaces to them),
but I think the overall structure is more or less reasonable.
== Interfaces
Vision: Applications interact with Drydock resources through DrydockInterfaces,
like **command**, **filesystem** and **httpd** interfaces. Each interface allows
applications to perform some kind of operation on the resource, like executing
commands, reading/writing files, or configuring a web server. Interfaces have a
concrete, specific API:
// Filesystem Interface
$fs = $lease->getInterface('filesystem'); // Constants, some day?
$fs->writeFile('index.html', 'hello world!');
// Command Interface
$cmd = $lease->getInterface('command');
echo $cmd->execx('uptime');
// HTTPD Interface
$httpd = $lease->getInterface('httpd');
$httpd->restart();
Interfaces are mostly just stock, although installs might add new interfaces if
they expose different ways to interact with resources (for instance, a resource
might want to expose a new 'MongoDB' interface or whatever).
Currently: We have like part of a command interface.
== Leases
Vision: Leases keep track of which resources are in use, and what they're being
used for. They allow us to know when we need to allocate more resources (too
many sandcastles on the existing hosts, e.g.) and when we can release resources
(because they are no longer being used). They also give applications something
to hold while resources are being allocated.
// EXAMPLE: How this should work some day.
$allocator = new DrydockAllocator();
$allocator->setResourceType('sandcastle');
$allocator->setAttributes(
array(
'diffID' => $diff->getID(),
));
$lease = $allocator->allocate();
$diff->setSandcastleLeaseID($lease->getID());
// ...
if ($lease->getStatus() == DrydockLeaseStatus::STATUS_ACTIVE) {
$sandcastle_link = $lease->getInterface('httpd')->getURI('/');
} else {
$sandcastle_link = 'Still building your sandcastle...';
}
echo "Sandcastle for this diff: ".$sandcastle_link;
// EXAMPLE: How this actually works now.
$allocator = new DrydockAllocator();
$allocator->setResourceType('host');
// NOTE: Allocation is currently synchronous but will be task-driven soon.
$lease = $allocator->allocate();
Leases are completely stock, installs will not define new lease types.
Currently: Leases exist and work but are very very basic.
== Resources
Vision: Resources represent some actual thing we've put somewhere, whether it's
a host, a block of storage, a webroot, or whatever else. Applications interact
through resources by acquiring leases to them, and then getting interfaces
through these leases. The lease acquisition process has a side effect of
allocating new resources if a lease can't be acquired on existing resources
(e.g., the application wants storage but all storage resources are full) and
things are configured to autoscale.
Resources may themselves acquire leases in order to allocate. For instance, a
storage resource might first acquire a lease to a host resource. A 'test
scaffold' resource might lease a storage resource and a mysql resource.
Not all resources are auto-allocate: the entry-level version of Drydock is that
you manually allocate a couple boxes and configure them through the web console.
Then, e.g., 'storage' / 'webroot' resources allocate on top of them, but the
host pool itself does not autoscale.
Resources are completely stock, they are abstract shells representing any
arbitrary thing.
Currently: Resource exist ('host' only) but are very very basic.
== Blueprints
Vision: Blueprints contain instructions for building interfaces to, (possibly)
allocating, updating, managing, and destroying a specific type of resource in a
specific location. One way to think of them is that they are scripts for
creating and deleting resources. For example, the LocalHost, RemoteHost and
EC2Host blueprints can all manage 'host' resources.
Eventually, we will support more types of resources (storage, webroot,
sandcastle, test scaffold, phacility deployment) and more providers for resource
types, some of which will be in the Phabricator mainline and some of which will
be custom.
Blueprints are very custom and specific to application types, so installs will
define new blueprints if they are making significant use of Drydock.
Currently: They exist but have few capabilities. The stock blueprints do nearly
nothing useful. There is a technically functional blueprint for host allocation
in EC2.
== Allocator
This is just the actual code to execute the lease acquisition process.
Test Plan: Ran "drydock_control.php" script, it allocated a machine in EC2,
acquired a lease on it, interfaced with it, and then released the lease. Ran it
again, got a fresh lease on the existing resource.
Reviewers: btrahan, jungejason
Reviewed By: btrahan
CC: aran
Differential Revision: https://secure.phabricator.com/D1454
Summary:
See D1416. Add options to file-embed syntax, and document new code and
embed options.
Test Plan: Used new options in markup blocks.
Reviewers: davidreuss, btrahan, jungejason
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T336
Differential Revision: https://secure.phabricator.com/D1417
Summary: Make it more explicit that headers are block formatters, see T778.
Test Plan: Read docs.
Reviewers: davidreuss, btrahan, jungejason
Reviewed By: btrahan
CC: aran
Maniphest Tasks: T778
Differential Revision: https://secure.phabricator.com/D1420
Summary:
- Link to "importing a repository" from Config next steps, since it's not
obvious (and the article isn't obviously named).
- Some minor doc tweaks.
- Remove "Roadmap" document since it's super out of date and not very useful.
Test Plan: Regenerated and read documentation.
Reviewers: btrahan, jungejason
Reviewed By: jungejason
CC: aran, jungejason
Maniphest Tasks: T743
Differential Revision: https://secure.phabricator.com/D1384
Summary: XHProf install documentation went missing a month or two ago (see T725)
and doesn't work in the widely deployed versions of PEAR/PECL. Provide
build-from-source instructions inline.
Test Plan: Generated, read documentation.
Reviewers: btrahan, jungejason
Reviewed By: btrahan
CC: aran, btrahan
Maniphest Tasks: T725
Differential Revision: https://secure.phabricator.com/D1345
Summary: Simple notificaiton handler that reads the difx event timeline and
posts notifications to IRC.
Test Plan: Ran it in #phabricator.
Reviewers: btrahan, jungejason
Reviewed By: btrahan
CC: aran, btrahan
Differential Revision: https://secure.phabricator.com/D1337
Summary: Make it a little easier to create a bunch of accounts if your company
has more than like 5 employees.
Test Plan: Ran "add_user.php" to create new users. Created new users from the
web console.
Reviewers: btrahan, jungejason, rguerin
Reviewed By: btrahan
CC: aran, btrahan, rguerin
Differential Revision: https://secure.phabricator.com/D1336
Summary: This is a fairly common question but I think it's the right product
behavior, document it so I can reference the docs next time it comes up.
Test Plan: Generated and read documentation.
Reviewers: btrahan, jungejason
Reviewed By: jungejason
CC: aran, jungejason
Maniphest Tasks: T735
Differential Revision: https://secure.phabricator.com/D1310
Test Plan: none, not sure how to test this
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, epriestley
Differential Revision: https://secure.phabricator.com/D1299
Summary:
- On the edit view, this is represented as a checkbox.
- On the detail view, it renders with a user-selectable string.
Test Plan: Added a bool field to my local install, checked and unchecked it.
Reviewers: zeeg, jungejason, btrahan
Reviewed By: jungejason
CC: aran, jungejason
Differential Revision: https://secure.phabricator.com/D1277
Summary: Some day we might have a fancy daemon for this, but for now at least
provide some instructions on using the existing importers, etc., to index
project symbols.
Test Plan:
- Generated documentation, read over the result.
- Ran the example code.
Reviewers: btrahan, jungejason, davidreuss
Reviewed By: jungejason
CC: aran, jungejason
Maniphest Tasks: T315
Differential Revision: https://secure.phabricator.com/D1262
Summary: Write a little documentation about how to get the IRC bot running since
there's a reasonable process with some examples but no documentation.
Test Plan: Generated, read the documentation.
Reviewers: btrahan, jungejason
Reviewed By: jungejason
CC: iAladdin, aran, jungejason
Maniphest Tasks: T686
Differential Revision: 1244
Summary:
- For context, see T547. This is the last (maybe?) in a series of diffs that
moves us off raw sha1() calls in order to make it easier to audit the codebase
for correct use of hash functions.
- This breaks CSRF tokens. Any open forms will generate an error when
submitted, so maybe upgrade off-peak.
- We now generate HMAC mail keys but accept MAC or HMAC. In a few months, we
can remove the MAC version.
- The only remaining callsite is Conduit. We can't use HMAC since Arcanist
would need to know the key. {T550} provides a better solution to this, anyway.
Test Plan:
- Verified CSRF tokens generate properly.
- Manually changed CSRF to an incorrect value and got an error.
- Verified mail generates with a new mail hash.
- Verified Phabricator accepts both old and new mail hashes.
- Verified Phabricator rejects bad mail hashes.
- Checked user log, things look OK.
Reviewers: btrahan, jungejason, benmathews
Reviewed By: btrahan
CC: aran, epriestley, btrahan
Maniphest Tasks: T547
Differential Revision: 1237
Test Plan:
Created a listener that adds some patterns to $matches array, reloaded
Differential, some changesets were not shown as generated.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, epriestley, mareksapota
Differential Revision: 1200
Summary: There was some documentation for this but it was kind of buried in a
random, difficult-to-discover file. Separate it into its own file and link to it
from the previous location.
Test Plan: Regenerated documentation and read through it without catching
anything terrible.
Reviewers: btrahan
Reviewed By: btrahan
CC: zeeg, aran, btrahan
Maniphest Tasks: T643
Differential Revision: 1161
Summary:
- Update documentation for changes in D1148.
- Link to Remarkup documentation from Maniphest.
- Support "Note:" syntax in Phabricator (previously, it was only supported in
Diviner, but I've found it pretty good and useful).
Test Plan: Regenerated and perused documentation; made a "NOTE:".
Reviewers: btrahan, broofa, fugalh, jungejason, nh, aran
Reviewed By: btrahan
CC: aran, btrahan
Differential Revision: 1149
Summary: Allow tweaking Differential mail before sending.
Test Plan:
Wrote a listener renaming Differential attachments and it worked without
problems.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, epriestley, mareksapota, davidreuss
Differential Revision: 1091
Summary:
This is an attempt to satisfy a lot of the one-off requests a little more
generally, by providing a relatively generic piece of event architecture.
Allow the registation of event listeners which can react to various application
events (currently, task editing).
I'll doc this a bit better but I wanted to see if anyone had massive objections
to doing this or the broad approach. The specific problem I want to address is
that one client wants to do a bunch of routing for tasks via email, so it's
either build a hook, or have them override most of ManiphestReplyHandler, or
something slightly more general like this.
Test Plan: Wrote a silly listener that adds "Quack!" to a task every time it is
edited and edited some tasks. I was justly rewarded.
Reviewers: nh, jungejason, tuomaspelkonen, aran
Reviewed By: aran
CC: aran, epriestley
Differential Revision: 881
Summary: Explains how to use the immutable history doctrine and mercurial.
Recommends "one idea is one commit".
Test Plan: Read documentation.
Reviewers: fratrik, Makinde, aran, jungejason, tuomaspelkonen, cpiro
Reviewed By: cpiro
CC: aran, cpiro, epriestley, ide
Differential Revision: 861
Summary: Feedback from @makinde. These are easy (and necessary) to configure so
we might as well give the user a heads up.
Test Plan: Regenerated the documentation and read "Configuration Guide".
Reviewers: Makinde, jungejason, nh, tuomaspelkonen, aran
Reviewed By: Makinde
CC: aran, Makinde
Differential Revision: 929
Summary:
This is pretty straightforward, except:
- We need to request read/write access to the address book to get the account
ID (which we MUST have) and real name, email and account name (which we'd like
to have). This is way more access than we should need, but there's apparently no
"get_loggedin_user_basic_information" type of call in the Google API suite (or,
at least, I couldn't find one).
- We can't get the profile picture or profile URI since there's no Plus API
access and Google users don't have meaningful public pages otherwise.
- Google doesn't save the fact that you've authorized the app, so every time
you want to login you need to reaffirm that you want to give us silly amounts of
access. Phabricator sessions are pretty long-duration though so this shouldn't
be a major issue.
Test Plan:
- Registered, logged out, and logged in with Google.
- Registered, logged out, and logged in with Facebook / Github to make sure I
didn't break anything.
- Linked / unlinked Google accounts.
Reviewers: Makinde, jungejason, nh, tuomaspelkonen, aran
Reviewed By: aran
CC: aran, epriestley, Makinde
Differential Revision: 916
Summary: If the link text is a URI, just treat it as a nameable (and possibly
relative) URI link. See tasks.
Test Plan: Copy/pasted the doc example into Phriction, links worked.
Reviewers: skrul, hunterbridges, jungejason, tuomaspelkonen, aran
Reviewed By: jungejason
CC: aran, jungejason
Differential Revision: 882
Summary: "set -e" causes the script to exit if any command returns nonzero.
Without it, we incorrectly discard the failure code. At Facebook everything runs
in "set -e" or some equivalent so I never picked this up in testing.
Test Plan:
Added the hook to my svn local, it blocked bad commits and allowed good ones.
>>> orbital:~/devtools/svnroot $ svn commit -m "quaa"
Sending test.php
Transmitting file data .svn: Commit failed (details follow):
svn: Commit blocked by pre-commit hook (exit code 1) with output:
LINT ERRORS
This changeset has lint errors. You must fix all lint errors before you can
commit.
You can add '@bypass-lint' to your commit message to disable lint checks for
this commit, or '@nolint' to the file with errors to disable lint for that
file.
>>> Lint for test.php:
Error (XHP1) PHP Syntax Error!
This file contains a syntax error: XHPAST Parse Error: syntax error,
unexpected '}' on line 1
>>> 1 <?php asdddddd;!}}
Reviewers: svemir, jungejason, tuomaspelkonen, aran
Reviewed By: svemir
CC: aran, svemir, epriestley
Differential Revision: 864
Summary:
This allows you to configure a single mailbox for all mail sent by phabricator,
so you
can keep a mailaddress like bugs@example.com and don't need a catchall on your
domain/subdomain.
Test Plan:
Enabled and disabled suffix. Saw mails generated have to correct prefix. Also
piped raw mails
into the scripts/mail/mail_handler.php and ensured comments went into
phabricator for both maniphest
and differential.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, epriestley
Differential Revision: 815
Summary:
- Fix a bug where 'caption' didn't do anything.
- Provide an abstract base implementation for extensions.
- Add some documentation.
- Expose aux fields via conduit.
Test Plan: Added some fields like "Dinosaur", "Kilograms" and "derp" on my local
install. Read documentation.
Reviewed By: jungejason
Reviewers: hunterbridges, jungejason, tuomaspelkonen, aran
CC: aran, philc, jungejason
Differential Revision: 785
Summary:
Provide a {T123} syntax which pulls in the entire name of an object, not just a
link to it. A major use for this is organizing projects using wiki pages. Since
handle links show object status now, this lets you organize stuff in an ad-hoc
way and get a reasonable overview of it. We can make handles richer in the
future, too.
The performance on this isn't perfect (it adds some potential single gets) but I
think it's okay for now and I don't want to make remarkup engine even more
complex until the preprocess/postprocess stuff has had a chance to settle and
I'm more confident it works.
In Differential and Maniphest we'll also incorrectly cache the object
state/name, but that'll fix itself once I move the cache code to use
preprocess/postprocess correctly.
Test Plan:
- See https://secure.phabricator.com/file/view/PHID-FILE-5f9ca32407bec20899b9/
for an example.
- Generated and looked over the documentation.
Reviewed By: jungejason
Reviewers: jungejason, tuomaspelkonen, aran, hunterbridges
CC: skrul, aran, jungejason, epriestley
Differential Revision: 784
Summary:
See D431, where I promised to document this like 2 months ago. Document that:
- Everything should be UTF-8.
- ASCII is recommended.
- How to identify and repair files which aren't valid UTF-8.
- What to do if you're using some other encoding.
Test Plan: Generated and read documentation.
Reviewed By: codeblock
Reviewers: edward, codeblock, jungejason, tuomaspelkonen, aran
CC: aran, codeblock
Differential Revision: 776
Summary: This syntax is somewhat obscure and awkward, try to document it more completely in the location users are most likely to run into it for the first time.
Test Plan: Generated documentation: https://secure.phabricator.com/file/view/PHID-FILE-ba958fd365e5312d9077/
Reviewers: codeblock, egillth, jungejason, tuomaspelkonen, aran
CC:
Differential Revision: 775
query
Summary:
- Provide an example unit test, and document it.
- Document database isolation better.
- When we issue an unsimulated query to the isolated connection, throw a
helpful message.
- Pygments is complaining about my madeup "lang=demo", change it to
"lang=text".
Test Plan:
- Ran the unit test (sanity check).
- Ran all other unit tests (verify I didn't break isolation).
- Added a queryfx(..., 'SELECT 1') to a test and verified it throws.
- Read the documentation.
Reviewed By: edward
Reviewers: edward, jungejason, tuomaspelkonen, aran
CC: aran, edward
Differential Revision: 773
Summary: This needs work but is better than nothing.
Test Plan: Generated and read documentation, clicked links.
Reviewed By: edward
Reviewers: edward
CC: aran, edward
Differential Revision: 765
Summary:
See T344. Currently, there's a hard-coded 12MB filesize limit and some awkward
interactions with MySQL's max_allowed_packet. Make this system generally more
robust:
- Move the upload limit to configuration.
- Add setup steps which reconcile max_allowed_packet vs MySQL file storage
limits.
- Add a layer of indirection between uploading files and storage engines.
- Allow the definition of new storage engines.
- Define a local disk storage engine.
- Add a "storage engine selector" class which manages choosing which storage
engines to put files in.
- Document storage engines.
- Document file storage classes.
Test Plan:
Setup mode:
- Disabled MySQL storage engine, misconfigured it, configured it correctly.
- Disabled file storage engine, set it to something invalid, set it to
something valid.
- Verified max_allowed_packet is read correctly.
Application mode:
- Configured local file storage.
- Uploaded large and small files.
- Verified larger files were written to local storage.
- Verified smaller files were written to MySQL blob storage.
Documentation:
- Read documentation.
Reviewed By: jungejason
Reviewers: jungejason, tuomaspelkonen, aran
CC: aran, epriestley, jungejason
Differential Revision: 695
Summary: See task and P91, this just adapts my Discussion post to be more
general. I'll follow up by linking to it from the Arcanist error message.
Test Plan: Read the document.
Reviewed By: jungejason
Reviewers: jungejason, tuomaspelkonen, aran
CC: aran, jungejason
Differential Revision: 701
Summary:
Single brackets are getting some troublesome false positives in Facebook's
install. Particularly, there's a weird convention at Facebook of tagging diffs
by putting stuff like "[perf]" or "[chat]" in the title, although this isn't
turned into structured data at any stage. When commits appear in Diffusion, we
currently link such ad-hoc tags to Phriction.
Wikipedia uses double-bracket sytnax, as do many other wikis, so this seems like
a reasonable burden to place on the lightweightness of the markup. The
alternative is selectively disabling Phriction markup in some interfaces, but
I'd rather allow integration in commit messages and just guard the syntax more
closely.
(I'm not providing any sort of migration plan since this landed less than a week
ago and I'm pretty confident no one has built a huge wiki yet, but I added a
CHANGELOG note.)
Test Plan: Edited a wiki document and added some links. Verified single brackets
were unlinked and double brackets were linked.
Reviewed By: jungejason
Reviewers: hsb, aran, jungejason, tuomaspelkonen
CC: aran, jungejason, epriestley
Differential Revision: 689
Summary:
A few minor things:
- Add Phriction to the homepage.
- Link to remarkup reference on the edit screen.
- Add a help tab with a super basic help document.
Test Plan: Cursory inspection.
Reviewed By: codeblock
Reviewers: hsb, codeblock, jungejason, tuomaspelkonen, aran
CC: aran, epriestley, codeblock
Differential Revision: 655
Summary: Port slowvote. This has some style/layout roughness but gets us most of
the way there. I'll followup to fix some of the markup issues.
Test Plan: Created and voted in several different kinds of poll.
Reviewed By: codeblock
Reviewers: codeblock, tomo, jungejason, aran, tuomaspelkonen
Commenters: aran, jungejason
CC: aran, codeblock, jungejason, epriestley
Differential Revision: 613
Summary: This lets you configure an email address which will create tasks when
emails are sent to it. It's pretty basic but should get us most of the way
there.
Test Plan: Configured an address and created a task via email. Replied to a task
via email to check that I didn't break that.
Reviewed By: tuomaspelkonen
Reviewers: davidreuss, jungejason, tuomaspelkonen, aran
CC: aran, epriestley, tuomaspelkonen
Differential Revision: 590
Summary:
Phabricator generates a bunch of data that we don't need to keep around forever,
add a GC daemon to get rid of it with some basic configuration options.
This needs a couple more diffs to get some of the details but I think this is a
reasonable start.
I also fixed a couple of UI things related to this, e.g. the daemon logs page
going crazy when a daemon gets stuck in a loop and dumps tons of data to stdout.
Test Plan:
- Ran gc daemon in 'phd debug' mode and saw it delete stuff, then sleep once
it had cleaned everything up.
- Mucked around with TTLs and verified they work correctly.
- Viewed gc'd transcripts in the web interface and made sure they displayed
okay.
- Viewed daemon logs before/after garbage collection.
- Running some run-at / run-for tests now, I'll update if the daemon doesn't
shut off in ~10-15 minutes. :P
Reviewed By: tuomaspelkonen
Reviewers: jungejason, tuomaspelkonen, aran
CC: aran, tuomaspelkonen, epriestley
Differential Revision: 583
Summary:
We already support this (and Facebook uses it) but it is difficult to configure
and you have to write a bunch of code. Instead, provide a simple flag.
See the documentation changes for details, but when this flag is enabled we send
one email with a reply-to like "D2+public+23hf91fh19fh@phabricator.example.com".
Anyone can reply to this, and we figure out who they are based on their "From"
address instead of a unique hash. This is less secure, but a reasonable tradeoff
in many cases.
This also has the advantage over a naive implementation of at least doing object
hash validation.
@jungejason: I don't think this affects Facebook's implementation but this is an
area where we've had problems in the past, so watch out for it when you deploy.
Also note that you must set "metamta.public-replies" to true since Maniphest now
looks for that key specifically before going into public reply mode; it no
longer just tests for a public reply address being generateable (since it can
always generate one now).
Test Plan:
Swapped my local install in and out of public reply mode and commented on
objects. Got expected email behavior. Replied to public and private email
addresses.
Attacked public addresses by using them when the install was configured to
disallow them and by altering the hash and the from address. All this stuff was
rejected.
Reviewed By: jungejason
Reviewers: moskov, jungejason, tuomaspelkonen, aran
CC: aran, epriestley, moskov, jungejason
Differential Revision: 563
