Commit graph

15238 commits

Author SHA1 Message Date
Vincent Ambo
1cf11317ca refactor(tvix/libutil): Mark single-argument constructors explicit
This is the clang-tidy lint 'google-explicit-constructor'.

There's a whole bunch of breakage that was introduced by this, and we
had to opt out a few types of this (esp. the string formatting crap).

In some cases minor other changes have been done to keep the code
working, instead of converting between types (e.g. an explicit
comparison operator implementation for nix::Pid).

Change-Id: I12e1ca51a6bc2c882dba81a2526b9729d26988e7
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1832
Tested-by: BuildkiteCI
Reviewed-by: kanepyork <rikingcoding@gmail.com>
Reviewed-by: glittershark <grfn@gws.fyi>
2020-08-23 11:58:44 +00:00
William Carroll
7ab86f5423 Abandon the pre-receive hook
I wanted Gitea to call Buildkite's pre-receive pipeline and either accept or
reject the incoming code depending on the outcome. The problem is that I can
only *create* builds from Gitea's pre-receive hook.

Now I'm left with two options:
1. run the lint-secrets step in post-receive
2. run `/nix/store/<hash>/git-secrets --scan-history $REPO_PATH` in Gitea

As far as I can tell, I cannot define Gitea hooks in Nix, which is unfortunate;
otherwise, option 2 would appeal more.

I'm doing option one for now.
2020-08-22 23:27:44 +01:00
William Carroll
4241339963 Define Buildkite pipelines corresponding to git server hooks
I think maintaining a 1:1 correspondence with the git server hook makes sense
right now. Let's try it out!
2020-08-22 23:27:44 +01:00
William Carroll
098ca0da15 Ensure that the build step "depends on" the lint step
This way, if the lint step fails, the build step doesn't run. Nice!
2020-08-22 23:27:44 +01:00
William Carroll
3f9352b118 Remove --add-provider step from briefcase lint
So it turns out that I was wrong and that .git/config is stateful. Multiple
calls to --add-provider will append the same provider each time...

Instead I'm defining secret-patterns.txt and version-controlling it.

Then:
- dev-side: I'm adding `providers = cat ci/secret-patterns.txt` to .git/config
- ci-side:  I'm adding `providers = cat ci/secret-patterns.txt` to .git/config

Unfortunately this is ad-hoc configuration ci-side, which I would like to
avoid. The good news is that my pre-commit hooks and failures from git-secrets
should now align with my CI, since they're both reading from
secret-patterns.txt. One step backwards... two steps forwards?
2020-08-22 23:27:44 +01:00
William Carroll
92fa785e75 Call --add-provider during lint stage
I'm also `cat .git/config` because I think the Buildkite destroys the
.git/config file for each build, but I want to verify that. If it does, I prefer
that because it seems to share the spirit of the "Destroy Your Darlings" essay.
2020-08-22 23:27:44 +01:00
William Carroll
aeeaed605e Log git information during briefcase's lint stage
I would like to find out what the state of the repo is during pre-receive hook.
2020-08-22 23:27:44 +01:00
William Carroll
0644e1f740 Replace build badge
Changed pipelines = new badge.
2020-08-22 23:27:44 +01:00
William Carroll
fa645acf5c Prefer :nix: emoji
Buildkite support language extensions as emojis!
2020-08-21 14:00:11 +01:00
William Carroll
36399df006 Use emojis for build, lint steps
Y'know... the important stuff
2020-08-21 13:51:47 +01:00
William Carroll
fd626d907e Remove debugging information
Problem: my dev machine returns a different value for `git config --get-all
secrets.patterns` than my CI machine... I ran `git-secrets --register-aws` to
get additional coverage, but it's still not the same. I created an issue on the
git-secrets GH repo to get better troubleshooting advice, but I don't need the
logging info. anymore, so I'm removing it.
2020-08-21 12:31:03 +01:00
William Carroll
56e4d9f9b5 Debugging briefcase pipeline
Somehow `git-secrets --scan-history` is exiting non-zero, when I don't think it
should. Logging some environment information to get a better idea of what's
going on.
2020-08-21 11:25:16 +01:00
William Carroll
f53b08e4a0 Call --scan-history
My current pipeline is succeeding with a false-positive. After this change, it
should return a true-negative.
2020-08-21 11:22:52 +01:00
William Carroll
3f3cba7c32 Define BuildKite pipelines in Nix
After a handful of failed attempts to run lint-secrets.sh due to a missing
`git-secrets` executable on my git server, I decided that now was a good time to
use Nix to define my BuildKite pipelines.

TL;DR:
- Delete ci/scripts directory
- Define ci/pipelines/{briefcase,socrates}.nix

Outside of this repository:
- I logged into my admin account at git.wpcarro.dev and changed my Gitea
  post-receive hook to trigger the briefcase pipeline
- I logged into my BuildKite account, deleted my build-briefcase pipeline,
  created a new briefcase pipeline that called:

  ```shell
  nix-build -A ci.pipelines.briefcase -o briefcase.yaml
  buildkite-agent pipeline upload briefcase.yaml
  ```

One day I will audit all of my ad-hoc, non-mono-repo activity (like the steps I
listed above) and attempt to fit everything herein... one step at a time,
though!
2020-08-21 11:12:57 +01:00
Vincent Ambo
1443298657 style(tvix): Add missing braces in expressions
The previous clang-tidy invocation missed some header files, which has
now been rectified.

Change-Id: I31547754fbf52f439dc7aeefb08ab90bd50c4156
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1831
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-08-21 03:55:56 +00:00
Vincent Ambo
7edbe59c6c style(tvix): Replace remaining typedefs with using statements
Change (mostly) created via:

  fd . -e hh -e cc | parallel clang-tidy -p ~/builds/nix --fix "'--checks=-*,modernize-use-using'"

Change-Id: I90ad6e64a5399f2005dfb9956074ec51c2c78cea
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1830
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-08-21 03:55:56 +00:00
tazjin
674d921202 revert(whitby): Use Tvix as the system Nix on whitby
This reverts commit 8fa3087067.

Reason for revert:

This almost worked. We discovered two important issues:

- The daemon startup does not correctly handle the socket passed in by systemd.

- There is some issue with chunking of large calls, running a build for ci-builds resulted in:

tazjin@whitby /depot (canon)> nix-build -A ciBuilds.__allTargets
E20200821 01:42:22.846053 12601 shared.cc:306] error: Rpc call addTextToStore to unix:///nix/var/nix/daemon-socket/socket failed (RESOURCE_EXHAUSTED): Received message larger than max (10889961 vs. 4194304)

Change-Id: Ic5ba4ef06a4953cf71a36b139fe25ea673cb6fee
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1802
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-08-21 02:01:33 +00:00
Vincent Ambo
8fa3087067 feat(whitby): Use Tvix as the system Nix on whitby
... this is going to break so much stuff. Lets have some fun.

Change-Id: If0185e0323391c7055d47b797083bb5afde57cb5
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1829
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-08-21 01:37:25 +00:00
Vincent Ambo
ec72ca1961 fix(tvix): Add newlines to build logs
.. turns out producing an entire build log on a single line is not
useful.

This does not use `<< std::endl` because we have run into buffering
issues with the implementation of the logs->gRPC sink, but intend to
replace this in the future using a structured sink for BuildEvent
protos rather than a raw stream.

Change-Id: Ia9b05fa804391d389e2ef53ab4436c0ec5cc452e
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1828
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-08-21 01:35:08 +00:00
Vincent Ambo
06681c35a9 refactor(tvix): Replace several DiscardLogsSink() with std::cerr
Introduces the actual log sink in several places where we actually
want the build logs to thread through correctly.

This should cover *most* build paths.

Change-Id: I735dff8a79f7e35a5874eb89b4abb980f9703dc2
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1827
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-08-21 01:35:08 +00:00
Vincent Ambo
262af89f81 feat(tvix): Write build logs into the build log sink
This *should* wire up the builder's logs all the way back through the
gRPC client, where they are then conveniently discarded.

Change-Id: I65f22526d0b5a8b8d90f28665bc1b4bc7f7c802a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1825
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-08-21 00:57:18 +00:00
Vincent Ambo
e08f36c32f chore(tvix): Thread std::ostream through builder goals
This passes an output stream for build logs to almost all relevant
functions inside of build.cc by threading it through the
`Goal`-abstraction.

Store calls that create goals but don't have a sink available use the
DiscardLogsSink().

Change-Id: I2c0cb1aec1f9150f33113f4752055cea518ede8b
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1824
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-08-21 00:37:16 +00:00
Vincent Ambo
8893c30114 chore(tvix): Add TODO comment for std::ostream in buildDerivation
Change-Id: I1e3b6abd4606d86f00ddaa8e2a1809f51e27126d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1823
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-08-21 00:37:16 +00:00
Vincent Ambo
375c1c2a4e style(tvix): Move a comment to fix a formatting issue
Change-Id: Idd490b978c07d1b1113ee97b5d19719a27436fba
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1822
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-08-21 00:37:16 +00:00
William Carroll
13daa560ba Testing new CI lint-secrets step
Adding a fake secret to test to the new CI build step. I'm not sure I expect
this to fail the step because it relies on a pattern that I defined in
.git/config... let's see!
2020-08-20 23:32:16 +01:00
Griffin Smith
bbacf03a3a feat(gs/emacs): Make forge popups 0.75 height
Change-Id: I019d9fc3846a66690b946fb3a0213881697d9caf
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1821
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-08-20 19:05:11 +00:00
Griffin Smith
8c91d04834 refactor(gs/emacs): Make slack popups take up half the window
Only having a third has left me feeling like I need a little more space.

Change-Id: I9424ec8bf2eeb55a62f21dd72b5ee6251670b0b4
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1800
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-08-20 19:05:11 +00:00
William Carroll
5b6862ea39 Call git secret hide whenever //secrets.json is saved
Having `git secret hide` as a pre-commit hook doesn't make much sense to me. I
will detail why when/if I write a blog post on briefcase's secret mgt setup.

The problem is, if I change secrets.json and then run `git status`, I won't see
any pending changes. This is because secrets.json is gitignore'd. If I run `git
secret hide` everytime I save secrets.json, I can rest assured that my `git
status` will be consistent with any updates to secrets.json.
2020-08-20 18:41:39 +01:00
William Carroll
17c68d654b Prefer reading secrets.json to using pass show
I'm attempting to maintain a top-level secrets.json that defines all of the
sensitive data that I'd like to version-control without exposing everything in
cleartext to the world. To that end, I'm using `git secret`, which will use
`gpg` to encrypt secrets.json everytime I call `git secret hide` and decrypt
everytime I call `git secret reveal`.

I'm going to try this until I don't like it anymore... if that day comes...

I should write a blog post about my setup to solicit useful feedback and share
my ideas with others.
2020-08-20 18:31:37 +01:00
Griffin Smith
f838f75acd feat(gs/emacs): Add capture template for windtunnel
Change-Id: I6c9079318f13746d50d239dc0ca86a0f86a5920d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1799
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-08-20 16:36:06 +00:00
Griffin Smith
1dec64c492 feat(gs/emacs): Tweak slack config
Disable the prompt for sending thread replies to the channel, tweak the
slack popup buffer settings, add some bindings, and move all the slack
config to its own file.

Change-Id: I670394942bd9b7e4cfc22953227c21d50a315c22
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1798
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-08-20 16:36:06 +00:00
William Carroll
392832a1ca Testing git-secret
Adding a dummy, top-level secrets.json file using `git-secret`. It might be nice
to have a mono-secrets file in json because then I can use it with `jq` like:

```shell
$ jq '.secret' --join-output < ~/briefcase/secrets.json
```
2020-08-20 14:50:53 +01:00
Vincent Ambo
33e8b0f975 chore(tvix): Thread a std::ostream through Store::buildPaths
This part of the store API needs to carry a handle to the log sink
from now on, so that it can be passed in as appropriate from the gRPC
handlers.

In all places where there is no such handler available at the moment,
the discarding log sink has been inserted. This can be used as a
convenient grep target in the future.

Change-Id: I26628e30b4c6437dccdf8f722ca2e8ed827dfc19
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1797
Tested-by: BuildkiteCI
Reviewed-by: kanepyork <rikingcoding@gmail.com>
Reviewed-by: glittershark <grfn@gws.fyi>
2020-08-20 11:48:40 +00:00
Vincent Ambo
f7fa77f14d style(tvix): typedef -> using in build.cc/store-api.hh
this shuts up a few lints ...

Change-Id: I51ee9418767e97247f98b170cdad137e5b12b44d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1796
Tested-by: BuildkiteCI
Reviewed-by: kanepyork <rikingcoding@gmail.com>
Reviewed-by: glittershark <grfn@gws.fyi>
2020-08-20 11:48:40 +00:00
Vincent Ambo
a75c0278db refactor(tvix): Remove some default values from virtual methods
This is not actually legal code, but it kind of ... works. There are
more of these around, these were just the ones Griffin stumbled upon
while working on the build logs.

Change-Id: Iff9821d8fe145dd426648a8ff4510a73f67c9b7d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1795
Tested-by: BuildkiteCI
Reviewed-by: kanepyork <rikingcoding@gmail.com>
Reviewed-by: glittershark <grfn@gws.fyi>
2020-08-20 11:48:40 +00:00
Griffin Smith
e09a6262d5 feat(tvix): Implement std::streambuf for a build log -> gRPC sink
Introduces a class which implements std::streambuf by sending build
log lines to the provided gRPC stream writer as individual messages.

This can be used in the implementations of calls which trigger builds
to forward logs back to the clients.

Change-Id: I3cecba2219cc24d56692056079c7d7e4e0fc1e2c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1794
Tested-by: BuildkiteCI
Reviewed-by: kanepyork <rikingcoding@gmail.com>
Reviewed-by: glittershark <grfn@gws.fyi>
2020-08-20 11:48:40 +00:00
Vincent Ambo
19e874a985 feat(tvix): Introduce build event streams in worker protocol
Introduces a new `BuildEvent` proto type which is streamed in response
to calls that trigger builds of derivations.

This type can currently supply build statuses, log lines and
information about builds starting.

This is in preparation for threading build logs through the processes.

Since we have nowhere to send the logs (yet), a null sink is used
instead.

Co-authored-by: Griffin Smith <grfn@gws.fyi>
Change-Id: If7332337b89506c7e404cd20174acdaa1a3be4e8
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1793
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
Reviewed-by: kanepyork <rikingcoding@gmail.com>
2020-08-20 11:48:40 +00:00
Vincent Ambo
883de9b8d7 feat(tvix): Add a no-op stream buffer for discarding build logs
In some cases we don't have anywhere for the build logs to go. Until
we understand those cases fully and can get rid of them, this null
sink implementation can be used.

Change-Id: Ib93c43caf268e2c01c43d59737a829e8c43d223e
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1792
Tested-by: BuildkiteCI
Reviewed-by: kanepyork <rikingcoding@gmail.com>
Reviewed-by: glittershark <grfn@gws.fyi>
2020-08-20 11:48:40 +00:00
William Carroll
d71776a9ae Remove 2x-newlines from .gitignore
I saw an issue on GitHub that claims that git-secret doesn't like 2x-newlines in
.gitignore files. Let's see if that helps...
2020-08-20 12:18:35 +01:00
William Carroll
cbaf74de0e Setup git-secret
This morning I'm attempting to secure my monorepo. How?

- `git secret`:  DONE: To version-control sensitive data
- `git secrets`: TODO: Lint code for sensitive data

I will probably update the CI to call `git secrets --scan` or some similar
command to fail when that exists non-zero. I have much to learn, but doing is
the best way to learn it.
2020-08-20 11:53:14 +01:00
William Carroll
4d8ce34a7e Simplify EXWM init hook
Anytime something before or during window-manager.el fails to evaluate,
I lose the ability to type, but I *can* still click.

@tazjin recommended that I use the mouse to cycle to the *Warnings*
buffer, which led me to another bug in a series of bugs that I'm
uncovering: ~/briefcase/org didn't exist.

A simple mistake like this should break my WM startup, so I decided to
remove most of my init hook logic.
2020-08-20 11:26:32 +01:00
William Carroll
c9da7c5214 Add XMODIFIERS=emacs
This fixes the latest segfault I encountered after
/usr/bin/{google-emacs,emacs} was updated...
2020-08-20 11:26:32 +01:00
William Carroll
9d7331d63b Debug evil-want-keybindings issue
Problem: dependency loading order

I originally assumed that keybindings.el was the first module to `require
'evil` because init.el shows:

```elisp
(require 'keybindings)
(require 'window-manager)
```

The problem is that keybindings.el calls `require 'window-manager` and
window-manager.el requires evil! I admit, I've created a bit of a birds nest for
myself.

A few thoughts:
- keybindings.el doesn't need to `require 'window-manager`. Fixed!
- window-manager.el shouldn't need to `require 'evil`. TODO...
2020-08-20 11:26:32 +01:00
William Carroll
53be40b1a6 Drop use-package in keybindings.el
I'm attempting to kill that zombie bug about evil-want-keybinding...
2020-08-20 11:26:32 +01:00
William Carroll
39622607ff Add missing dependencies to emacs/default.nix
While debugging some broken Emacs config, I ran Emacs in X, where for some
reason my PATH doesn't have my nix-env dependencies... because of this, when I
call `~/.nix-profile/bin/wpcarros-emacs` to start my Emacs, I saw warnings about
missing packages that I hadn't seen before. Nice!
2020-08-20 11:26:32 +01:00
William Carroll
3dc7f7758b Drop support for wpc-keybindings
In favor of keybindings.el!

Now I have:
- kbd.el: There are no keybindings in this file. It's just a library for working
  with keybindings in Emacs.
- keybindings.el: (hopefully) all of my keybindings for EXWM, evil, etc.
2020-08-20 11:26:32 +01:00
William Carroll
4ae6eff607 Remove unused kbd/install-kbds?
In another refactor, I'd like to move all ad-hoc keybindings out of individual
modules and into keybindings.el.
2020-08-20 11:26:32 +01:00
William Carroll
23cf5d43d8 Centralize <SPC> in normal mode KBDs
Merging keybinding and wpc-keybindings step-by-step...
2020-08-20 11:26:32 +01:00
William Carroll
108da34dd9 Delete unused KBDs
Now that everything is in my monorepo, it's easy for me to use <SPC>jd to search
for these files.
2020-08-20 11:26:32 +01:00
William Carroll
29b1694a76 Add --no-out-link to ci/scripts
I don't need the ./result symlinks...
2020-08-20 11:26:32 +01:00