Summary: Ref T10748. Port this, add EditEngine support, add some type validation to the transaction.
Test Plan:
- Edited via EditEngine.
- Edited via Conduit.
- Viewed via Management UI.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10748
Differential Revision: https://secure.phabricator.com/D15808
Summary: Ref T4292. This provides at least some sort of hint about how to set up cluster repositories.
Test Plan:
- Read documentation.
- Ran `bin/repository clusterize` to add + remove clusters.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4292
Differential Revision: https://secure.phabricator.com/D15798
Summary: This gets over-escaped instead of bolded right now, but I only ever hit it when exporting/importing and never both cleaning it up.
Test Plan: Ran `bin/repository move-paths`, saw bolded "Move" instead of ANSI escape sequences.
Reviewers: chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D15797
Summary:
Ref T10860. This allows us to recover if the connection to the database is lost during a push.
If we lose the connection to the master database during a push, we would previously freeze the repository. This is very safe, but not very operator-friendly since you have to go manually unfreeze it.
We don't need to be quite this aggressive about freezing things. The repository state is still consistent after we've "upgraded" the lock by setting `isWriting = 1`, so we're actually fine even if we lost the global lock.
Instead of just freezing the repository immediately, sit there in a loop waiting for the master to come back up for a few minutes. If it recovers, we can release the lock and everything will be OK again.
Basically, the changes are:
- If we can't release the lock at first, sit in a loop trying really hard to release it for a while.
- Add a unique lock identifier so we can be certain we're only releasing //our// lock no matter what else is going on.
- Do the version reads on the same connection holding the lock, so we can be sure we haven't lost the lock before we do that read.
Test Plan:
- Added a `sleep(10)` after accepting the write but before releasing the lock so I could run `mysqld stop` and force this issue to occur.
- Pushed like this:
```
$ echo D >> record && git commit -am D && git push
[master 707ecc3] D
1 file changed, 1 insertion(+)
# Push received by "local001.phacility.net", forwarding to cluster host.
# Waiting up to 120 second(s) for a cluster write lock...
# Acquired write lock immediately.
# Waiting up to 120 second(s) for a cluster read lock on "local001.phacility.net"...
# Acquired read lock immediately.
# Device "local001.phacility.net" is already a cluster leader and does not need to be synchronized.
# Ready to receive on cluster host "local001.phacility.net".
Counting objects: 3, done.
Delta compression using up to 8 threads.
Compressing objects: 100% (2/2), done.
Writing objects: 100% (3/3), 254 bytes | 0 bytes/s, done.
Total 3 (delta 1), reused 0 (delta 0)
BEGIN SLEEP
```
- Here, I stopped `mysqld` from the CLI in another terminal window.
```
END SLEEP
# CRITICAL. Failed to release cluster write lock!
# The connection to the master database was lost while receiving the write.
# This process will spend 300 more second(s) attempting to recover, then give up.
```
- Here, I started `mysqld` again.
```
# RECOVERED. Link to master database was restored.
# Released cluster write lock.
To ssh://local@localvault.phacility.com/diffusion/26/locktopia.git
2cbf87c..707ecc3 master -> master
```
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10860
Differential Revision: https://secure.phabricator.com/D15792
Summary: Ref T10860. This doesn't change anything, it just separates all this stuff out of `PhabricatorRepository` since I'm planning to add a bit more state to it and it's already pretty big and fairly separable.
Test Plan: Pulled, pushed, browsed Diffusion.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10860
Differential Revision: https://secure.phabricator.com/D15790
Summary:
Ref T4292. Sometimes, we may not have a working copy for a repository. The easiest way to get into this condition is to deactivate a repository.
We could try to clone + fetch in this case, but that's kind of complex, and there's an easy command that administrators can run manually. For now, just tell them to do that.
This affects the inactive repositories on `secure`, like rGITCOINS.
Test Plan: Removed working copy, got message.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4292
Differential Revision: https://secure.phabricator.com/D15786
Summary:
Ref T4292. When the daemons make a query for repository information, we need to make sure the working copy on disk is up to date before we serve the response, since we might not have the inforamtion we need to respond otherwise.
We do this automatically for almost all Diffusion methods, but this particular method is a little unusual and does not get this check for free. Add this check.
Test Plan:
- Made this code throw.
- Ran `bin/repository reparse --message ...`, saw the code get hit.
- Ran `bin/repository lookup-user ...`, saw this code get hit.
- Made this code not throw.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4292
Differential Revision: https://secure.phabricator.com/D15783
Summary:
Ref T10751. Add support tooling for manually prying your way out of trouble if disaster strikes.
Refine documentation, try to refer to devices as "devices" more consistently instead of sometimes calling them "nodes".
Test Plan: Promoted and demoted repository devices with `bin/repository thaw`.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10751
Differential Revision: https://secure.phabricator.com/D15768
Summary:
Ref T10751. Make the UI more useful and explain what failure states mean and how to get out of them.
The `bin/repository thaw` command does not exist yet, I'll write that soon.
Test Plan: {F1238241}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10751
Differential Revision: https://secure.phabricator.com/D15766
Summary: Ref T10751. This cleans this up so it's a little more modern, and fixes a possible bad access on the log detail page.
Test Plan: Viewed push log list, viewed push log detail.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10751
Differential Revision: https://secure.phabricator.com/D15765
Summary:
Ref T4292. Right now, repository versions only get marked when a write happens.
This potentially creates a problem: if I pushed all the sync code to `secure` and enabled `secure002` as a repository host, the daemons would create empty copies of all the repositories on that host.
Usually, this would be fine. Most repositories have already received a write on `secure001`, so that working copy has a verison and is a leader.
However, when a write happened to a rarely-used repository (say, rKEYSTORE) that hadn't received any write recently, it might be sent to `secure002` randomly. Now, we'd try to figure out if `secure002` has the most up-to-date copy of the repository or not.
We wouldn't be able to, since we don't have any information about which node has the data on it, since we never got a write before. The old code could guess wrong and decide that `secure002` is a leader, then accept the write. Since this would bump the version on `secure002`, that would //make// it an authoritative leader, and `secure001` would synchronize from it passively (or on the next read or write), which would potentially destroy data.
Instead:
- Refuse to continue in situations like this.
- When a repository is on exactly one device, mark it as a leader with version "0".
- When a repository is created into a cluster service, mark its version as "0" on all devices (they're all leaders, since the repository is empty).
This should mean that we won't lose data no matter how much weird stuff we run into.
Test Plan:
- In single-node mode, used `repository update` to verify that `0` was written properly.
- With multiple nodes, used `repository update` to verify that we refuse to continue.
- Created a new repository, verified versions were initialized correctly.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4292
Differential Revision: https://secure.phabricator.com/D15761
Summary: Ref T4292. When we write a push log, also log which node received the request.
Test Plan: {F1230467}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4292
Differential Revision: https://secure.phabricator.com/D15759
Summary:
Ref T4292. We currently synchronize hosted, clustered, Git repositories when we receive an SSH pull or push.
Additionally:
- Synchronize before HTTP reads and writes.
- Synchronize reads before Conduit requests.
We could relax Conduit eventually and allow Diffusion to say "it's OK to give me stale data".
We could also redirect some set of these actions to just go to the up-to-date host instead of connecting to a random host and synchronizing it. However, this potentially won't work as well at scale: if you have a larger number of servers, it sends all of the traffic to the leader immediately following a write. That can cause "thundering herd" issues, and isn't efficient if replicas are in different geographical regions and the write just went to the east coast but most clients are on the west coast. In large-scale cases, it's better to go to the local replica, wait for an update, then serve traffic from it -- particularly given that writes are relatively rare. But we can finesse this later once things are solid.
Test Plan:
- Pushed and pulled a Git repository over HTTP.
- Browsed a Git repository from the web UI.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4292
Differential Revision: https://secure.phabricator.com/D15758
Summary:
Ref T4292. Before we write or read a hosted, clustered Git repository over SSH, check if another version of the repository exists on another node that is more up-to-date.
If such a version does exist, fetch that version first. This allows reads and writes of any node to always act on the most up-to-date code.
Test Plan: Faked my way through this and got a fetch via `bin/repository update`; this is difficult to test locally and needs more work before we can put it in production.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4292
Differential Revision: https://secure.phabricator.com/D15757
Summary:
Ref T4292. This consolidates code for figuring out which user we should connect to hosts with.
Also narrows a lock window.
Test Plan: Browsed Diffusion, pulled and pushed through an SSH proxy.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4292
Differential Revision: https://secure.phabricator.com/D15754
Summary:
Ref T4292. Ref T10366. Depends on D15751. Today, generating repository commands is purely a function of the repository, so they use protocols and credentials based on the repository configuration.
For example, a repository with an SSH "remote URI" always generate SSH "remote commands".
This needs to change in the future:
- After T10366, repositories won't necessarily just have one type of remote URI. They can only have one at a time still, but the repository itself won't change based on which one is currently active.
- For T4292, I need to generate intracluster commands, regardless of repository configuration. These will have different protocols and credentials.
Prepare for these cases by separating out command construction, so they'll be able to generate commands in a more flexible way.
Test Plan:
- Added unit tests.
- Browsed diffusion.
- Ran `bin/phd debug pull` to pull a bunch of repos.
- Ran daemons.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4292, T10366
Differential Revision: https://secure.phabricator.com/D15752
Summary: Ref T4292. This will let the UI and future `bin/repository` tools give administrators more tools to understand problems when reporting or resolving them.
Test Plan:
- Pushed fully clean repository.
- Pushed previously-pushed repository.
- Forced write to abort, inspected useful information in the database.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4292
Differential Revision: https://secure.phabricator.com/D15748
Summary:
Ref T4292. Small fixes:
- There was a bug with the //first// write, where we'd write 1 but expect 0. Fix this.
- Narrow the window where we hold the `isWriting` lock: we don't need to wait for the client to finish.
- Release the lock even if something throws.
- Use a more useful variable name.
Test Plan:
- Made new writes to a fresh cluster repository.
- Made sequential writes.
- Made concurrent writes.
- Made good writes and bad writes.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4292
Differential Revision: https://secure.phabricator.com/D15747
Summary:
Fixes T10830.
- The return code from `storage adjust` did not propagate correct.
- There was one column issue which I missed the first time around because I had a bunch of unrelated stuff locally.
Test Plan:
- Ran `bin/storage upgrade -f` with failures, used `echo $?` to make sure it exited nonzero.
- Got fully clean `bin/storage adjust` by dropping all my extra local tables.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10830
Differential Revision: https://secure.phabricator.com/D15746
Summary:
Fixes T10830. Ref T10366. I wasn't writing to this table yet so I didn't build it, but the fact that `bin/storage adjust` would complain slipped my mind.
- Add the table.
- Make the tests run `adjust`. This is a little slow (a few extra seconds) but we could eventually move some steps like this to run server-side only.
Test Plan: Ran `bin/storage upgrade -f`, got a clean `adjust`.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10366, T10830
Differential Revision: https://secure.phabricator.com/D15744
Summary:
Ref T10748. This supports more transaction types in the modern editor and improves validation so Conduit benefits.
You can technically create repositories via `diffusion.repository.edit` now, although they aren't very useful.
Test Plan:
- Used `diffusion.repository.edit` to create and edit repositories.
- Used `/editpro/` to edit repositories.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10748
Differential Revision: https://secure.phabricator.com/D15740
Summary: Ref T10748. Ref T10366. No support for editing and no impact on the UI, but get some of the basics in place.
Test Plan: {F1223279}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10366, T10748
Differential Revision: https://secure.phabricator.com/D15742
Summary: Ref T10748. Ref T10337. This technically implements this stuff, but it does not do anything useful yet. This skips all the hard stuff.
Test Plan:
- Technically used `diffusion.repository.search` to get repository information.
- Technically used `diffusion.repository.edit` to change a repository name.
- Used `editpro/` to edit a repository name.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10337, T10748
Differential Revision: https://secure.phabricator.com/D15736
Summary:
This nearly works but I didn't have time to get back to it and it isn't stable enough to turn on in the cluster yet.
We have enough other stuff going out this week, so just disable it before `stable` gets cut. Should be ready by next week if things go well.
Test Plan: Fetched a Git SSH repo locally.
Reviewers: chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D15731
Summary:
Ref T2783. This allows this worker to run on a machine different to the one that stores the repository, by routing the execution of Git over Conduit calls.
This API method is super gross, but fixing it isn't straightforward and it runs into other complicated considerations. We can fix it later; for now, just define it as "internal" to limit how much mess this creates.
"Internal" methods do not appear on the console.
Test Plan: Ran `bin/repository reparse --change <commit> --trace` on several commits, saw daemons make a Conduit call instead of running a `git` command.
Reviewers: hach-que, chad
Reviewed By: chad
Subscribers: joshuaspence, Korvin, epriestley
Maniphest Tasks: T2783
Differential Revision: https://secure.phabricator.com/D11874
Summary: Fixes T10789. If we aren't configured with a device, we never grabbed a lock in the first place, and should not expect one to be held.
Test Plan: Pushed non-cluster-configured Git SSH repository.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10789
Differential Revision: https://secure.phabricator.com/D15692
Summary:
Ref T4292. This mostly implements the locking/versioning logic for multi-master repositories. It is only active on Git SSH pathways, and doesn't actually do anything useful yet: it just does bookkeeping so far.
When we read (e.g., `git fetch`) the logic goes like this:
- Get the read lock (unique to device + repository).
- Read all the versions of the repository on every other device.
- If any node has a newer version:
- Fetch the newer version.
- Increment our version to be the same as the version we fetched.
- Release the read lock.
- Actually do the fetch.
This makes sure that any time you do a read, you always read the most recently acknowledged write. You may have to wait for an internal fetch to happen (this isn't actually implemented yet) but the operation will always work like you expect it to.
When we write (e.g., `git push`) the logic goes like this:
- Get the write lock (unique to the repository).
- Do all the read steps so we're up to date.
- Mark a write pending.
- Do the actual write.
- Bump our version and mark our write finished.
- Release the write lock.
This allows you to write to any replica. Again, you might have to wait for a fetch first, but everything will work like you expect.
There's one notable failure mode here: if the network connection between the repository node and the database fails during the write, the write lock might be released even though a write is ongoing.
The "isWriting" column protects against that, by staying locked if we lose our connection to the database. This will currently "freeze" the repository (prevent any new writes) until an administrator can sort things out, since it'd dangerous to continue doing writes (we may lose data).
(Since we won't actually acknowledge the write, I think, we could probably smooth this out a bit and make it self-healing //most// of the time: basically, have the broken node rewind itself by updating from another good node. But that's a little more complex.)
Test Plan:
- Pushed changes to a cluster-mode repository.
- Viewed web interface, saw "writing" flag and version changes.
- Pulled changes.
- Faked various failures, got sensible states.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4292
Differential Revision: https://secure.phabricator.com/D15688
Summary:
Ref T4292. This adds some very basic cluster/device data to the new management view. Nothing interesting yet.
Also deal with disabled bindings a little more cleanly.
Test Plan: {F1214619}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4292
Differential Revision: https://secure.phabricator.com/D15685
Summary:
Ref T10756. When repositories are properly configured for the cluster (which is hard to set up today), be smart about which repositories are expected to exist on the current host, and only pull them.
This generally allows daemons to pretty much do the right thing no matter how many copies are running, although there may still be some lock contention issues that need to be sorted out.
Test Plan: {F1214483}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10756
Differential Revision: https://secure.phabricator.com/D15682
Summary:
Ref T10537. For Nuance, I want to introduce new sources (like "GitHub" or "GitHub via Nuance" or something) but this needs to modularize eventually.
Split ContentSource apart so applications can add new content sources.
Test Plan:
This change has huge surface area, so I'll hold it until post-release. I think it's fairly safe (and if it does break anything, the breaks should be fatals, not anything subtle or difficult to fix), there's just no reason not to hold it for a few hours.
- Viewed new module page.
- Grepped for all removed functions/constants.
- Viewed some transactions.
- Hovered over timestamps to get content source details.
- Added a comment via Conduit.
- Added a comment via web.
- Ran `bin/storage upgrade --namespace XXXXX --no-quickstart -f` to re-run all historic migrations.
- Generated some objects with `bin/lipsum`.
- Ran a bulk job on some tasks.
- Ran unit tests.
{F1190182}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10537
Differential Revision: https://secure.phabricator.com/D15521
Summary: Ref T9456. Some rough edges and we can't complete the build yet since I haven't written a webhook, but this mostly seems to be working.
Test Plan:
- Ran this build on some stuff.
- Ran a normal HTTP step build to make sure I didn't break that.
{F880301}
{F880302}
{F880303}
Reviewers: chad
Reviewed By: chad
Subscribers: JustinTulloss, joshma
Maniphest Tasks: T9456
Differential Revision: https://secure.phabricator.com/D14286
Summary: Ref T7789. Make sure these get cleaned up when a repository is destroyed.
Test Plan:
- Created a new repository.
- Pushed some LFS data to it.
- Used `bin/remove destroy` to nuke it.
- Verified the LFS stuff was cleaned up and the underlying files were destroyed (`SELECT * FROM repository_gitlfsref`, etc).
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T7789
Differential Revision: https://secure.phabricator.com/D15493
Summary:
Ref T7789. This implements:
- A new table to store the `<objectHash, filePHID>` relationship between Git LFS files and Phabricator file objects.
- A basic response to `batch` commands, which return actions for a list of files.
Test Plan:
Ran `git lfs push origin master`, got a little further than previously:
```
epriestley@orbital ~/dev/scratch/poemslocal $ git lfs push origin master
Git LFS: (2 of 1 files) 174.24 KB / 87.12 KB
Git LFS operation "upload/b7e0aeb82a03d627c6aa5fc1bbfd454b6789d9d9affc8607d40168fa18cf6c69" is not supported by this server.
Git LFS operation "upload/b7e0aeb82a03d627c6aa5fc1bbfd454b6789d9d9affc8607d40168fa18cf6c69" is not supported by this server.
```
With `GIT_TRACE=1`, this shows the batch part of the API going through.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T7789
Differential Revision: https://secure.phabricator.com/D15489
Summary:
Ref T7789. This implements a (probably) usable "git-lfs-authenticate" on top of the new temporary token infrastructure.
This won't actually do anything yet, since nothing reads the tokens.
Test Plan:
```
$ ./bin/ssh-exec --phabricator-ssh-user admin --ssh-command 'git-lfs-authenticate'
phabricator-ssh-exec: Expected `git-lfs-authenticate <path> <operation>`, but received too few arguments.
```
```
$ ./bin/ssh-exec --phabricator-ssh-user admin --ssh-command 'git-lfs-authenticate x'
phabricator-ssh-exec: Unrecognized repository path "x". Expected a path like "/diffusion/X/" or "/diffusion/123/".
```
```
$ ./bin/ssh-exec --phabricator-ssh-user admin --ssh-command 'git-lfs-authenticate diffusion/22'
Exception: Expected `git-lfs-authenticate <path> <operation>`, but received too few arguments.
```
```
$ ./bin/ssh-exec --phabricator-ssh-user admin --ssh-command 'git-lfs-authenticate diffusion/22 y'
Exception: Git LFS operation "y" is not supported by this server.
```
```
$ ./bin/ssh-exec --phabricator-ssh-user admin --ssh-command 'git-lfs-authenticate diffusion/22 upload'
{"header":{"Authorization":"Basic QGdpdC1sZnM6NmR2bDVreWVsaXNuMmtnNXBtbnZwM3VlaWhubmI1bmI="},"href":"http:\/\/local.phacility.com\/diffusion\/22\/new-callsign-free-repository.git\/info\/lfs"}
```
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T7789
Differential Revision: https://secure.phabricator.com/D15482
Summary:
Ref T10560. Reverts D15460. See that task for discussion: we dug up some more information to explain the behavior, and this key was just sort of sidestepping an analyze/cardinality estimate issue on the index.
With proper cardinality estimates it shouldn't be used, so just nuke it.
Test Plan: Ran `bin/storage adjust`, saw key drop.
Reviewers: eadler, chad
Reviewed By: chad
Maniphest Tasks: T10560
Differential Revision: https://secure.phabricator.com/D15486
Summary:
Ref T10560. I don't fully understand what MySQL is doing here, but it looks like this key improves the problematic dataset in practice.
(It makes sense that this key helps, I'm just not sure why the two separate keys and the UNION ALL are so bad.)
This key isn't hugely expensive to add, so we can try it and see if there are still issues.
Test Plan: Ran `bin/storage adjust`, saw key added to table. Used `SHOW CREATE TABLE ...` to verify the key exists. Used `EXPLAIN SELECT ...` to make sure MySQL actually uses it.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10560
Differential Revision: https://secure.phabricator.com/D15460
Summary:
Every caller returns `true`. This was added a long time ago for Projects, but projects are no longer subscribable.
I don't anticipate needing this in the future.
Test Plan: Grepped for this method.
Reviewers: chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D15409
Summary:
Ref T10457. This makes diffs/revisions show the revision as the buildable title, and commits show the commit as the title.
Previously, the title was "Buildable X".
Also makes icons/colors/labels more consitent.
Test Plan: {F1131885}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10457
Differential Revision: https://secure.phabricator.com/D15355
Summary:
Ref T10449. Currently, we store classes (like "AlmanacClusterRepositoryServiceType") in the database.
Instead, store types (like "cluster.repository").
This is a small change, but types are a little more flexible (they let us freely reanme classes), a little cleaner (fewer magic strings in the codebase), and a little better for API usage (they're more human readable).
Make this minor usability change now, before we unprototype.
Also make services searchable by type.
Also remove old Almanac API endpoints.
Test Plan:
- Ran migration, verified all data migrated properly.
- Created, edited, rebound, and changed properties of services.
- Searched for services by service type.
- Reviewed available Conduit methods.
Reviewers: chad
Reviewed By: chad
Subscribers: yelirekim
Maniphest Tasks: T10449
Differential Revision: https://secure.phabricator.com/D15346
Summary: Fixes T10432. I missed these in making properties non-default.
Test Plan: Diffusion now works again in a cluster configuration.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10432
Differential Revision: https://secure.phabricator.com/D15337
Summary:
Ref T4245. This could still use a little UI smoothing, but:
- Don't require a callsign on the create flow (you can add one later in "Edit Basic Information" if you want).
- Allow existing callsigns to be removed.
Test Plan:
- Created a new repository with no callsign.
- Cloned it; pushed to it.
- Browsed around Diffusion a bunch.
- Visited a commit URI.
- Added a callsign to it.
- Removed the callsign again.
- Referenced it with `R22` in remarkup.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4245
Differential Revision: https://secure.phabricator.com/D15305
Summary:
Ref T4245. This is a prelude to removing them from the "create" screen.
Currently, if you try to delete the callsign you get an unceremonious database error, but the next diff (or maybe two) will permit that, so I didn't put any "this is required yada yada" text in.
This could also maybe use some big flashing warning lights and a "if you edit this, all your URIs break" but I'll save that for later.
Test Plan: Changed the callsign for a repository.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4245
Differential Revision: https://secure.phabricator.com/D15304
Summary: Ref T4245. When creating new repositories, set a default local path based on the repository ID instead of callsign.
Test Plan:
- Created a new repository.
- Saw it get a reasonable, ID-based local path.
- Edited a repository to make sure the `applyFinalEffects()` wasn't doing anything whacky.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4245
Differential Revision: https://secure.phabricator.com/D15303
Summary: Ref T4245. Consolidates the URI parsing/rewriting logic so that repositories can be served from either `/diffusion/XYZ/` or `/diffusion/123/`, over both HTTP and SSH.
Test Plan:
- Pulled a Git repository by ID and callsign over HTTP and SSH.
- Pulled a Mercurial repository by ID and callsign over HTTP and SSH.
- Pulled a Subversion repository by ID and callsign over SSH (no HTTP support for SVN).
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4245
Differential Revision: https://secure.phabricator.com/D15302
Summary:
Ref T4245. Make `/diffusion/123/` work, but redirect the user to `/diffusion/XYZ/` if the repository has a callsign.
(Right now, every repository has a callsign, so this always redirects.)
Also redirect `/R123:abcdef` if the repository has a callsign.
Also also, move the Pull garbage collector somewhere more sensible.
Test Plan:
- Added test coverage.
- Visited `/diffusion/1/`, was redirected.
- Visited `/diffusion/R1:abcdef`, was redirected.
- Browsed Diffusion normally.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4245
Differential Revision: https://secure.phabricator.com/D15301
Summary:
Ref T4245. Two effects:
- First, let hooks work for future repositories without callsigns.
- Second, provide a better error when users push directly to hosted repositories.
Test Plan: Ran `bin/commit-hook PHID-REPO-xxx`.
Reviewers: chad, avivey
Reviewed By: avivey
Maniphest Tasks: T4245
Differential Revision: https://secure.phabricator.com/D15293
Summary: Fixes T10259. There was no real reason to do this `ip2long()` stuff in the first place -- it's very slightly smaller, but won't work with ipv6 and the savings are miniscule.
Test Plan:
- Ran migration.
- Viewed logs in web UI.
- Pulled and pushed.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10259
Differential Revision: https://secure.phabricator.com/D15165
Summary:
Ref T10228. This is currently quite limited:
- No UI.
- No SSH support.
My primary goal is to debug the issue in T10228. In the long run we can expand this to be a bit fancier.
Test Plan:
Made various valid and invalid clones, got sucess responses and not-so-successful responses, viewed the log table for general corresponding messages and broad sanity.
Ran GC via `bin/phd debug trigger`, no issues.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10228
Differential Revision: https://secure.phabricator.com/D15127
