I haven’t thought about how to migrate this when the postgres version
changes, so for now we just pin to 14 and worry about it when we reach
EOL lol
Change-Id: Ib72ec7835c660db636a95fb5af8c9ce40897b1ce
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11085
Tested-by: BuildkiteCI
Autosubmit: Profpatsch <mail@profpatsch.de>
Reviewed-by: Profpatsch <mail@profpatsch.de>
they switched to TOML & I had a typo in `scolling`
Change-Id: If68408162e7772fbd3b06944ffd9d51dd2134efa
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11083
Autosubmit: Profpatsch <mail@profpatsch.de>
Reviewed-by: Profpatsch <mail@profpatsch.de>
Tested-by: BuildkiteCI
This allows peeking at the mode without matching on all enum kinds of
CAHash directly.
Change-Id: Icca147a876f7f4cff0bbaa067ac4dae40d05bee9
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11069
Reviewed-by: flokli <flokli@flokli.de>
Reviewed-by: Brian Olsen <me@griff.name>
Tested-by: BuildkiteCI
Autosubmit: flokli <flokli@flokli.de>
Currently CAHash only deserializes the hash in hex code while
the serializer outputs a nixbase32 hash. This means that you can't currently
deserialize what has been serialized.
This change makes deserialize support any digest format (so hex, nixbase32
and base64) as well as flattens the deserialize code and error handling.
It also implements serde methods of HashAlgo directly using Display and TryFrom
implementations because otherwise these would get serialized as eg. Sha256 instead
of sha256 which also broke CAHash serialize/deserialize.
Change-Id: I1941a72eaec741e4956292adaaf0115b97f260ba
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11082
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
This doesn't return the digest, but the internal NixHash.
To get the digest, you use `ca_hash.hash().digest_as_bytes()`
(as done in tvix/nix-compat/src/derivation/write.rs).
Change-Id: Ib07918dec63ae42ddf8c8d3f1d10510f9c4df255
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11070
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Autosubmit: flokli <flokli@flokli.de>
The public-consumable thing here is ChunkedReader, not ChunkedBlob.
ChunkedBlob is a helper that can be used to get a new AsyncRead, but
not AsyncSeek. It is used internally by ChunkedReader whenever the
client seeks.
Make this more obvious, by extending the documentation, and putting
ChunkedReader at the top of this file.
Also make ChunkedBlob and its methods private, and give ChunkedReader a
more useful constructor (from_chunks, instead of from_chunked_blob).
Change-Id: I2399867591df923faa73927b924e7c116ad98dc0
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11079
Tested-by: BuildkiteCI
Reviewed-by: Brian Olsen <me@griff.name>
Reviewed-by: Connor Brewster <cbrewster@hey.com>
After the previous refactor that made mkBuildExpr use attribute paths,
mkStep and mkDrvMap can now share the code for calculating the attribute
path of any given target.
Change-Id: I50f9687e85c3b4407e4a55ff7e645db882bb80d6
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10849
Autosubmit: sterni <sternenseemann@systemli.org>
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
mkBuild* is independent of the target abstraction, we can just use
attribute paths. That is useful because we'll want to reuse that code in
order to avoid building derivations (apart from unavoidable IfD) during
pipeline construction for extraSteps.
Breaking Change for mkBuildExpr and mkBuildCommand.
Change-Id: I03646310192087d3e50f358a714472d1ac1a652f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10848
Tested-by: BuildkiteCI
Autosubmit: sterni <sternenseemann@systemli.org>
Reviewed-by: tazjin <tazjin@tvl.su>
When changing the buildkite pipeline code I found that some functions
have a lot of arguments where the order is not necessarily clear. To
ease further refactors / new features, I've ported them over to taking
attribute sets.
Note that this technically is a breaking change, as these functions are
all exposed. Not sure how often they'd be called from the outside,
though.
Change-Id: I118c8c5242922403d12f6e5a61beaf68f636b40a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10847
Autosubmit: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
The primary addition is the `builtin_hashFile` function which attempts
value-path coercion and on success reads the file to a nix_string.
Similar to the `builtins_hashString` implementation, the hash is then
derived using the `hash_nix_string` function in the introduced hash
module which has extracted hashing functionality initially specified in
cl/11005.
Change-Id: I5e3ef0317223af99488ebb79efc2fb49b4cbc1b6
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11007
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
Based on the template used by Ocean Sprint and Thaiger Sprint,
initialise the website for the 2024 Nix sprint in Kazan.
This will be published on volgasprint.org, but it's not wired up yet.
Change-Id: I3485084a62a6ea60a90a42b501879092a360612c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11065
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: Mark Shevchenko <markshevchenko@gmail.com>
Tested-by: BuildkiteCI
Simplifies reusing the launch script in other use-cases than the
"official" Nixery image.
Relates to nixery#166
Change-Id: Iaf1dff385ce270792253551081c1b2fca6400037
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11046
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Makes it possible for users to still override this using an envvar.
Relates to nixery#166
Change-Id: Ief2925e03cf2e4351bc38554bf553c8ee259f1f7
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11045
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
William is rarely active but sometimes has stuff we need to fix for
CI, so I'm removing the blocker on him.
Change-Id: I1de10c0fdf003de2896598519c53e66d29fd9d7e
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11035
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Reviewed-by: wpcarro <wpcarro@gmail.com>
I'm still on doom, but without all the cruft I've accumulated over the
last ~6 years it's actually good and fast and nice. Also, the config is
literate now!
The old emacs is still in .emacs.d, since occasionally I want to
reference it, but eventually I'll just get rid of it
Change-Id: Icda840d798594f7e6b188dba044494597d5f6043
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10999
Reviewed-by: aspen <root@gws.fyi>
Tested-by: BuildkiteCI
It seems linux, or my desktop environment don't support the
clipboard-related keycodes.
Replace them with Ctrl-C and Ctrl-V, which is good enough.
Change-Id: Ibac27b6e022157341ba6eb9f8f6ff62f9e97137b
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11034
Reviewed-by: flokli <flokli@flokli.de>
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
The other option is deprecated and prints scary eval warnings.
This probably has no effect, as the database is already initialised.
Change-Id: Ida4e79517436fa4572e69317b28f3712afc17159
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11029
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
A recent change in nixpkgs introduced evaluation warnings if a systemd
service is configured to start after network-online.target, but does
not directly depend on it.
This is done because the existing dependency from multi-user.target to
network-online.target is being removed, leaving these services without
an actual dependency on the service.
This affected autosubmit (I added a weak dependency here, for now the
service is actually on the same host as Gerrit), and sterni's mirror
setup (I added a strong dependency here).
Change-Id: I88a4aa69f6788c489f59533d34be3c9cea681326
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11026
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
This version is gonna be better for the Volga Sprint logo.
Change-Id: Ib33c9055e5171168c56634c0e4b3d0b0626014ff
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11025
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
I never ended up actually using this for anything.
Change-Id: I2bd9a46f6284d8283453d34eab6134efc92ea684
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11023
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
The .dev TLS is on the HSTS preload list, so there's no need to set this
header here at all.
Change-Id: I253fa2427e75bd0808945cd5d53159cac74e7f8b
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11018
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Make tvixbolt.tvl.su just serve a redirect to the new domain, and fold
everything into the tvix.dev.nix module.
Change-Id: I3a9ccf37d2ceee8886208d6f662e7598ce395b1a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11015
Reviewed-by: lukegb <lukegb@tvl.fyi>
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Implements md5, sha1, sha256 and sha512 using the related crates from
the RustCrypto hashes project (https://github.com/RustCrypto/hashes)
Change-Id: I00730dea44ec9ef85309edc27addab0ae88814b8
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11005
Tested-by: BuildkiteCI
Reviewed-by: aspen <root@gws.fyi>
To pave the way for adding a new error type for builtins in this crate,
move DerivationError to a new builtins::errors module.
Change-Id: I65fcad63e43ed40ad39c2c6540a2ab80fdd90fd4
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11016
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
Autosubmit: aspen <root@gws.fyi>
Assigning copyright to the TVL community (whatever that is), and
adding AGPL-3.0-or-later license.
I also cleaned up some of the stuff on the landing page.
Change-Id: I4dbca19406e00e5105fed50e8fb64e0fcca23e3a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11013
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Move the the `fixed:out:[r:]{}:` generation to a helper function,
use matches! for more clarity.
Change-Id: I4e930c42aacbf5c7451d1f8c8c80ccb4c45389f0
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11006
Tested-by: BuildkiteCI
Reviewed-by: aspen <root@gws.fyi>
Autosubmit: flokli <flokli@flokli.de>
nixery.dev uses the vnd.docker.container.image.v1 format, which is
recognized by the OCI [1] and originally defined by Docker [2]. The
config field in this image format, which this commit is about, is
even portable between the Docker and OCI formats (the Docker Golang
library embeds the OCI definition [3]).
The attribute names in what's called ImageConfig in [3] are specified as
PascalCase, which effectively means that the names Env and Cmd used by
nixery need to be capitalized. The lowercase variant is not causing a
lot of issues because most container tooling is written in Golang, which
allows case-insensitive matches when deserializing JSON. Languages that
parse strictly either miss the configuration values, or fail due to
unknown attributes. This commit capitalizes Cmd and Env to accomodate
strict parsers.
[1]: https://github.com/opencontainers/image-spec/blob/365fa41/media-types.md?plain=1#L70
[2]: https://github.com/moby/moby/blob/v20.10.8/image/spec/v1.2.md#image-json-description
[3]: https://github.com/opencontainers/image-spec/blob/365fa41/specs-go/v1/config.go#L24
Change-Id: Ibee597a64d36c008dea83a3b7a0d8e59b8287d0d
Signed-off-by: Markus Rudy <webmaster@burgerdev.de>
Co-authored-by: Paul Meyer <49727155+katexochen@users.noreply.github.com>
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11012
Autosubmit: lukegb <lukegb@tvl.fyi>
Reviewed-by: lukegb <lukegb@tvl.fyi>
Tested-by: BuildkiteCI
Previously, Nix strings were represented as a Box (within Value)
pointing to a tuple of an optional context, and another Box pointing to
the actual string allocation itself. This is pretty inefficient, both in
terms of memory usage (we use 48 whole bytes for a None context!) and in
terms of the extra indirection required to get at the actual data. It
was necessary, however, because with native Rust DSTs if we had
something like `struct NixString(Option<NixContext>, BStr)` we could
only pass around *fat* pointers to that value (with the length in the
pointer) and that'd make Value need to be bigger (which is a waste of
both memory and cache space, since that memory would be unused for all
other Values).
Instead, this commit implements *manual* allocation of a packed string
representation, with the length *in the allocation* as a field past the
context. This requires a big old pile of unsafe Rust, but the payoff is
clear:
hello outpath time: [882.18 ms 897.16 ms 911.23 ms]
change: [-15.143% -13.819% -12.500%] (p = 0.00 < 0.05)
Performance has improved.
Fortunately this change can be localized entirely within
value/string.rs, since we were abstracting things out nicely.
Change-Id: Ibf56dd16c9c503884f64facbb7f0ac596463efb6
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10852
Tested-by: BuildkiteCI
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Autosubmit: aspen <root@gws.fyi>
As far as I can tell we can handle files and directories using the same
cp(1) invocation, so we no longer need to potentially IfD derivations in
the tree to figure out whether they are files or directories.
Change-Id: Iabe648c30a747fa42768558715e388552024764a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10996
Reviewed-by: aspen <root@gws.fyi>
Autosubmit: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Add //nix/writeTree, a function to make a derivation to build a
directory structure from a Nix attribute set.
Co-authored-by: sterni <sternenseemann@systemli.org>
Change-Id: I9c0fc91611a55a20ad33de6f2b27abde4b6abd21
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10963
Reviewed-by: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Autosubmit: aspen <root@gws.fyi>
Reviewed-by: aspen <root@gws.fyi>
This reverts commit d9565a4d0a.
Reason for revert: this was intentional - putting Rc::clone instead of
.clone is a common Rust idiom, and makes it explicit that we're cloning
a shared reference, not an underlying resource
Change-Id: I41a5f323ee35d7025dc7bb02f7d5d05d0051798d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10995
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
