Commit Graph

3239 Commits

Author SHA1 Message Date
dependabot[bot] 61d3243da5
build(deps): bump google-github-actions/setup-gcloud from 0.5.0 to 0.5.1 (#3560)
Bumps [google-github-actions/setup-gcloud](https://github.com/google-github-actions/setup-gcloud) from 0.5.0 to 0.5.1.
- [Release notes](https://github.com/google-github-actions/setup-gcloud/releases)
- [Changelog](https://github.com/google-github-actions/setup-gcloud/blob/master/CHANGELOG.md)
- [Commits](https://github.com/google-github-actions/setup-gcloud/compare/v0.5.0...v0.5.1)

---
updated-dependencies:
- dependency-name: google-github-actions/setup-gcloud
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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2022-02-16 22:21:15 +00:00
teor d593347a3e
fix(ci): delete a redundant "test all" job (#3552)
* fix(ci): clarify ignored test name

`--include-ignored` runs all tests, including tests
that would normally be ignored.

`-Zunstable-options` enables all unstable options,
but it doesn't do anything by itself.

There is a lot of overlap with "test-all" in this job,
which we might want to fix in a future PR.

* fix(ci): remove unused -Zunstable-options

`--include-ignored` is now stable, so `unstable-options` is not needed.

* fix(test): delete a redundant test

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-16 20:53:37 +00:00
Gustavo Valverde 52ba1f0edd fix(test): create a new disk with the commit being tested 2022-02-16 15:52:12 -04:00
Gustavo Valverde 2e61998182
fix(test): evaluate "if" conditions correctly and use last disk SHA (#3556)
* fix(test): use the short SHA from actual run if valid

* fix(test): if condition must evaluate to a single false

* fix(test): do not run logs and upload if not needed

* imp(test): allow test stateful sync after disk regeneration

This takes is fast enough, so it shouldn't do any harm if run just after a ~3 hours test

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-16 15:56:09 +00:00
Gustavo Valverde 8c07d3906d
fix(actions): allow branches with dots in the name (#3557)
Dependabot creates branches with versions using a dot notation, and some tests fails because of this

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-16 15:47:02 +00:00
Gustavo Valverde 943a38a0d6
fix(clippy): allow unprivileged runs of clippy (#3558) 2022-02-16 15:15:19 +00:00
Conrado Gouvea f6b0dc74ac
Document consensus rules from 3.9 Nullifier Sets (#3521)
* docs: document consensus rules from 3.9 Nullifier Sets

* Clarify disjoint rule

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-16 10:00:26 +00:00
dependabot[bot] 036a4b4b09
build(deps): bump hyper from 0.14.16 to 0.14.17 (#3517)
Bumps [hyper](https://github.com/hyperium/hyper) from 0.14.16 to 0.14.17.
- [Release notes](https://github.com/hyperium/hyper/releases)
- [Changelog](https://github.com/hyperium/hyper/blob/master/CHANGELOG.md)
- [Commits](https://github.com/hyperium/hyper/compare/v0.14.16...v0.14.17)

---
updated-dependencies:
- dependency-name: hyper
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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2022-02-16 09:20:36 +00:00
dependabot[bot] 7c35e07c92
build(deps): bump rand from 0.8.4 to 0.8.5 (#3529)
Bumps [rand](https://github.com/rust-random/rand) from 0.8.4 to 0.8.5.
- [Release notes](https://github.com/rust-random/rand/releases)
- [Changelog](https://github.com/rust-random/rand/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-random/rand/compare/0.8.4...0.8.5)

---
updated-dependencies:
- dependency-name: rand
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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2022-02-16 07:50:55 +00:00
Gustavo Valverde 8023ab15cf
fix(test): create disk from image before mounting (#3550) 2022-02-16 02:43:29 +00:00
Gustavo Valverde fe2edca1ba
refactor(test): dockerize tests and run sync in detached mode (#3459)
* refactor (cd): overall pipeline improvement

- Use a more ENV configurable Dockerfile
- Remove cloudbuild dependency
- Use compute optimized machine types
- Use SSD instead of normal hard drives
- Move Sentry endpoint to secrets
- Use a single yml for auto & manual deploy
- Migrate to Google Artifact Registry

* refactor (cd): overall pipeline improvement

- Use a more ENV configurable Dockerfile
- Remove cloudbuild dependency
- Use compute optimized machine types
- Use SSD instead of normal hard drives
- Move Sentry endpoint to secrets
- Use a single yml for auto & manual deploy
- Migrate to Google Artifact Registry

* refactor (cd): use newer google auth action

* fix (cd): use newer secret as gcp credential

* fix (docker): do not create extra directories

* fix (docker): ignore .github for caching purposes

* fix (docker): use latest rust

* fix (cd): bump build timeout

* fix: use a better name for manual deployment

* refactor (docker): use standard directories for executable

* fix (cd): most systems expect a "latest" tag

Caching from the latest image is one of the main reasons to add this extra tag. Before this commit, the inline cache was not being used.

* fix (cd): push the build image and the cache separately

The inline cache exporter only supports `min` cache mode. To enable `max` cache mode, push the image and the cache separately by using the registry cache exporter.

This also allows for smaller release images.

* fix (cd): remove unused GHA cache

We're leveraging the registry to cache the actions, instead of using the 10GB limits from Github Actions cache storage

* refactor (cd): use cargo-chef for caching rust deps

* fix: move build system deps before cargo cheg cook

* fix (release): use newer debian to reduce vulnerabilities

* fix (cd): use same zone, region and service accounts

* fix (cd): use same disk size and type for all deployments

* refactor (cd): activate interactive shells

Use interactive shells for manual and test deployments. This allow greater flexibility if troubleshooting is needed inside the machines

* refactor (test): use docker artifact from registry

Instead of using a VM to SSH into in to build and test. Build in GHA (to have the logs available), run the workspace tests in GHA, and just run the sync tests in GCP

Use a cintainer VM with zebra's image directly on it, and pass the needed parameters to run the Sync past mandatory checkpoint.

* tmp (cd): bump timeout for building from scratch

* tmp (test): bump build time

* fix (cd, test): bump build time-out to 210 minutes

* fix (docker): do not build with different settings

Compiling might be slow because different steps are compiling the same code 2-4 times because of the variations

* revert (docker): do not fix the rust version

* fix (docker): build on the root directory

* refactor(docker): Use base image commands and tools

* fix (cd): use correct variables & values, add build concurrency

* fix(cd): use Mainnet instead of mainnet

* imp: remove checkout as Buildkit uses the git context

* fix (docker): just Buildkit uses a .dockerignore in a path

* imp (cd): just use needed variables in the right place

* imp (cd): do not checkout if not needed

* test: run on push

* refactor(docker): reduce build changes

* fix(cd): not checking out was limiting some variables

* refactor(test): add an multistage exclusive for testing

* fix(cd): remove tests as a runtime dependency

* fix(cd): use default service account with cloud-platform scope

* fix(cd): revert checkout actions

* fix: use GA c2 instead of Preview c2d machine types

* fix(actions): remove workflow_dispatch from patched actions

This causes GitHub confusion as it can't determined which of the actions using workflow_dispatch is the right one

* fix(actions): remove patches from push actions

* test: validate changes on each push

* fix(test): wrong file syntax on test job

* fix(test): add missing env parameters

* fix(docker): Do not rebuild to download params and run tests

* fix(test): setup gcloud and loginto artifact just when needed

Try not to rebuild the tests

* fix(test): use GCP container to sync past mandatory checkpoint

* fix(test): missing separators

* test

* fix(test): mount the available disk

* push

* refactor(test): merge disk regeneration into test.yml

* fix(cd): minor typo fixes

* fix(docker): rebuild on .github changes

* fix(cd): keep compatibility with gcr.io

To prevent conflicts between registries, and migrate when the time is right, we'll keep pushing to both registries and use github actions cache to prevent conflicts between artifacts.

* fix(cd): typo and scope

* fix(cd): typos everywhere

* refactor(test): use smarter docker wait and keep old registry

* fix(cd): do not constraint the CPUs for bigger machines

* revert(cd): reduce PR diff as there's a separate one for tests

* fix(docker): add .github as it has no impact on caching

* fix(test): run command correctly

* fix(test): wiat and create image if previous step succeded

* force rebuild

* fix(test): do not restrict interdependant steps based on event

* force push

* feat(docker): add google OS Config agent

Use a separate step to have better flexibility in case a better approach is available

* fix(test): remove all hardoced values and increase disks

* fix(test): use correct commands on deploy

* fix(test): use args as required by google

* fix(docker): try not to invalidate zebrad download cache

* fix(test): minor typo

* refactor(test): decouple jobs for better modularity

This also allows faster tests as testing Zunstable won't be a dependency and it can't stop already started jobs if it fails.

* fix(test): Do not try to execute ss and commands in one line

* fix(test): do not show undeeded information in the terminal

* fix(test): sleep befor/after machine creation/deletion

* fix(docker): do not download zcash params twice

* feat(docker): add google OS Config agent

Use a separate step to have better flexibility in case a better approach is available

* merge: docker-actions-refactor into docker-test-refactor

* test docker wait scenarios

* fix(docker): $HOME variables is not being expanded

* fix(test): allow docker wait to work correctly

* fix(docker): do not use variables while using COPY

* fix(docker): allow to use zebrad as a command

* fix(cd): use test .yml from main

* fix(cd): Do not duplicate network values

The Dockerfile has an ARG with a default value of 'Mainnet', if this value is changed it will be done manually on a workflow_dispatch, making the ENV option a uneeded duplicate in this workflow

* fix(test): use bigger machine type for compute intensive tasks

* refactor(test): add tests in CI file

* fix(test): remove duplicated tests

* fix(test): typo

* test: build on .github changes temporarily

* fix(test): bigger machines have no effect on sync times

* feat: add an image to inherit from with zcash params

* fix(cd): use the right image name and allow push to test

* fix(cd): use the right docker target and remove extra builds

* refactor(docker): use cached zcash params from previous build

* fix(cd): finalize for merging

* imp(cd): add double safety measure for production

* fix(cd): use specific SHA for containers

* fix(cd): use latest gcloud action version

* fix(test): use the network as Mainnet and remove the uppercase from tests

* fix(test): run disk regeneration on specific file change

Just run this regeneration when changing the following files:

https://github.com/ZcashFoundation/zebra/blob/main/zebra-state/src/service/finalized_state/disk_format.rs
https://github.com/ZcashFoundation/zebra/blob/main/zebra-state/src/service/finalized_state.rs
https://github.com/ZcashFoundation/zebra/blob/main/zebra-state/src/constants.rs

* refactor(test): seggregate disks regeneration from tests

Allow to regenerate disks without running tests, and to run tests from previous disk regeneration.

Disk will be regenerated just if specific files were changed, or triggered manually.

Tests will run just if a disk regeneration was not manually triggered.

* fix(test): gcp disks require lower case conventions

* fix(test): validate logs being emmited by docker

GHA is transforming is somehow transforwing the variable to lowercase also, so we're changint it to adapt to it

* test

* fix(test): force tty terminal

* fix(test): use a one line command to test terminal output

* fix(test): always delete test instance

* fix(test): use short SHA from the PR head

Using the SHA from the base, creates confusion and it's not accurate with the SHA being shown and used on GitHub.

We have to keep both as manual runs with `workflow_dispatch` does not have a PR SHA

* fix(ci): do not trigger CI on docker changes

There's no impact in this workflow when a change is done in the dockerfile

* Instead of runing cargo test when the instance gets created, run this commands afterwards in a different step.

As GHA TTY is not working as expected, and workarounds does not play nicely with `gcloud compute ssh` actions/runner#241 (comment) we decided to get the container name from the logs, log directly to the container and run the cargo command from there.

* doc(test): document reasoning for new steps

* fix(test): increase machine type and ssh timeout

* fix(test): run tests on creation and follow container logs

This allows to follow logs in Github Actions terminal, while the GCP container is still running.

Just delete the instance when following the logs ends successfully or fails

* finalize(test): do not rebuild image when changing actions

* fix(test): run tests on creation and follow container logs

This allows to follow logs in Github Actions terminal, while the GCP container is still running.

Just delete the instance when following the logs ends successfully or fails

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-16 00:54:16 +00:00
Alfredo Garcia 83827b9d03
Ignore non-verack and non-version messages in handshake (#3522)
* ignore non-verack message in handshake

* ignore non-version message in handshake

* add loops for waiting

* improve logging

Co-authored-by: teor <teor@riseup.net>

Co-authored-by: teor <teor@riseup.net>
2022-02-16 00:54:09 +00:00
Marek 31d88997a4
Check the length of coinbase data (#3542) 2022-02-16 00:13:55 +00:00
Janito Vaqueiro Ferreira Filho b9ab6c62c8
Full chain synchronization acceptance tests (#3543)
* Create a `MempoolBehavior` helper type

Prepare to replace the `Option<Height>` with a custom type that is more
flexible and provides more meaning when used.

* Use `MempoolBehavior` instead of `Option<Height>`

Clarify what the argument is, and prepare the code so that a new variant
can be added to the `MempoolBehavior` later.

* Allow the mempool to be automatically activated

Add a new variant to `MempoolBehavior` that indicates that the mempool
should become active during the test without needing a forced activation
height.

* Test full synchronization

Run `zebrad` and wait until full synchronization completes. Check if the
mempool is automatically activated when it reaches the tip.

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-15 23:46:20 +00:00
teor 74ad1825cc
fix(clippy): new lints in nightly Rust (#3541)
* fix(clippy): for loop with only one item

* fix(clippy): manual Range::contains

Also clarified the surrounding code because it was unclear.

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-15 16:31:36 +00:00
teor 08828c1b6a
fix(test): simplify resource conflict test to avoid CI failures (#3537)
Previously, the test would wait 10 seconds for the process to launch.
Now it waits until the process has used the conflicting resource.

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-15 15:30:10 +00:00
dependabot[bot] d9acbeecb6
build(deps): bump inferno from 0.10.11 to 0.10.12 (#3532)
Bumps [inferno](https://github.com/jonhoo/inferno) from 0.10.11 to 0.10.12.
- [Release notes](https://github.com/jonhoo/inferno/releases)
- [Changelog](https://github.com/jonhoo/inferno/blob/master/CHANGELOG.md)
- [Commits](https://github.com/jonhoo/inferno/compare/v0.10.11...v0.10.12)

---
updated-dependencies:
- dependency-name: inferno
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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2022-02-15 02:47:26 +00:00
teor a4dd3b7396
4. Avoid repeated requests to peers after partial responses or errors (#3505)
* fix(network): split synthetic NotFoundRegistry from message NotFoundResponse

* docs(network): Improve `notfound` message documentation

* refactor(network): Rename MustUseOneshotSender to MustUseClientResponseSender

```
fastmod MustUseOneshotSender MustUseClientResponseSender zebra*
```

* docs(network): fix a comment typo

* refactor(network): remove generics from MustUseClientResponseSender

* refactor(network): add an inventory collector to Client, but don't use it yet

* feat(network): register missing peer responses as missing inventory

We register this missing inventory based on peer responses,
or connection errors or timeouts.

Inbound message inventory tracking requires peers to send `notfound` messages.
But `zcashd` skips `notfound` for blocks, so we can't rely on peer messages.
This missing inventory tracking works regardless of peer `notfound` messages.

* refactor(network): rename ResponseStatus to InventoryResponse

```sh
fastmod ResponseStatus InventoryResponse zebra*
```

* refactor(network): rename InventoryStatus::inner() to to_inner()

* fix(network): remove a redundant runtime.enter() in a test

* doc(network): the exact time used to filter outbound peers doesn't matter

* fix(network): handle block requests slightly more efficiently

* doc(network): fix a typo

* fmt(network): `cargo fmt` after rename ResponseStatus to InventoryResponse

* doc(test): clarify some test comments

* test(network): test synthetic notfound from connection errors and peer inventory routing

* test(network): improve inbound test diagnostics

* feat(network): add a proptest-impl feature to zebra-network

* feat(network): add a test-only connect_isolated_with_inbound function

* test(network): allow a response on the isolated peer test connection

* test(network): fix failures in test synthetic notfound

* test(network): Simplify SharedPeerError test assertions

* test(network): test synthetic notfound from partially successful requests

* test(network): MissingInventoryCollector ignores local NotFoundRegistry errors

* fix(network): decrease the inventory rotation interval

This stops us waiting 3-4 sync resets (4 minutes) before we retry a missing block.

Now we wait 1-2 sync resets (2 minutes), which is still a reasonable rate limit.
This should speed up syncing near the tip, and on testnet.

* fmt(network): cargo fmt --all

* cleanup(network): remove unnecessary allow(dead_code)

* cleanup(network): stop importing the whole sync module into tests

* doc(network): clarify syncer inventory retry constraint

* doc(network): add a TODO for a fix to ensure API behaviour remains consistent

* doc(network): fix a function doc typo

* doc(network): clarify how we handle peers that don't send `notfound`

* docs(network): clarify a test comment

Co-authored-by: Janito Vaqueiro Ferreira Filho <janito.vff@gmail.com>

Co-authored-by: Janito Vaqueiro Ferreira Filho <janito.vff@gmail.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-15 01:44:33 +00:00
dependabot[bot] b4d708089b
build(deps): bump serde_json from 1.0.78 to 1.0.79 (#3531)
Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.78 to 1.0.79.
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.78...v1.0.79)

---
updated-dependencies:
- dependency-name: serde_json
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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2022-02-15 00:44:24 +00:00
Conrado Gouvea 495e1ec20f
docs: document consensus rules from 4.5 Output Descriptions (#3462)
* docs: document consensus rules from 4.4 Spend Descriptions

* docs: document consensus rules from 4.5 Output Descriptions

* cargo fmt

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-14 21:31:20 +00:00
teor 1ffb7a5cd0
fix(network): allow more inbound than outbound connections (#3527)
* fix(network): allow more inbound than outbound connections

* refactor(network): access constants using consistent paths

* fixup! fix(network): allow more inbound than outbound connections

* fixup! fixup! fix(network): allow more inbound than outbound connections

* refactor(network): convert to standard test module layout

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-14 16:00:31 +00:00
dependabot[bot] aa0fa2fd88
build(deps): bump tokio-util from 0.6.9 to 0.7.0 (#3518)
Bumps [tokio-util](https://github.com/tokio-rs/tokio) from 0.6.9 to 0.7.0.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](https://github.com/tokio-rs/tokio/commits)

---
updated-dependencies:
- dependency-name: tokio-util
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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2022-02-14 03:51:25 +00:00
teor 9f2028feff
3. Send notfound when Zebra doesn't have a block or transaction (#3466)
* refactor(network): rename Advertised to Available

```sh
fastmod Advertised Available zebra*
fastmod advertised available zebra*
```

* refactor(network): allow different available and missing types inside an InventoryStatus

And rename it to ResponseStatus.

Split the methods between ResponseStatus and an InventoryStatus alias.

* refactor(network): add a block_hash convenience method to InventoryHash

* test(network): improve failure logs for connection tests

* fix(inbound): move address sanitization into the response future

* feat(network): send notfound when Zebra doesn't have a block or transaction

* doc(network): move module docs to the top of each module

This makes them more likely to get updated when the module changes.

* fix(network): stop sending unsupported missing inventory types to the registry

* test(network): inbound messages are forwarded to the registry

* test(inbound): test Peers requests to the inbound service, directly and via TCP

* test(network): notfound block responses are sent by the inbound service

* test(network): notfound tx responses are sent by the inbound service

* test(network): increase sync test mock service timeout

The code that these tests use hasn't actually changed much,
and they are only failing on some platforms (coverage, macOS).

So it seems like the extra concurrent inbound tests have pushed them
past their time limit.
(Perhaps due to TCP system calls, or extra serialization work.)

* doc(network): fix typo

Co-authored-by: Janito Vaqueiro Ferreira Filho <janito.vff@gmail.com>

* test(network): remove unnecessary multi-threaded runtime from tests

This prevents `MockService<zebra_state>` timeouts
in the `sync_block_too_high_extend_tips` test,
at the cost of reducing coverage of different execution orders.

Co-authored-by: Janito Vaqueiro Ferreira Filho <janito.vff@gmail.com>
2022-02-14 01:51:34 +00:00
dependabot[bot] 2cae880e3e
Bump google-github-actions/auth from 0.5.0 to 0.6.0 (#3496)
Bumps [google-github-actions/auth](https://github.com/google-github-actions/auth) from 0.5.0 to 0.6.0.
- [Release notes](https://github.com/google-github-actions/auth/releases)
- [Changelog](https://github.com/google-github-actions/auth/blob/main/CHANGELOG.md)
- [Commits](https://github.com/google-github-actions/auth/compare/v0.5.0...v0.6.0)

---
updated-dependencies:
- dependency-name: google-github-actions/auth
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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2022-02-13 12:39:18 +00:00
dependabot[bot] a471e9e3ee
Bump docker/build-push-action from 2.8.0 to 2.9.0 (#3497)
Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 2.8.0 to 2.9.0.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](https://github.com/docker/build-push-action/compare/v2.8.0...v2.9.0)

---
updated-dependencies:
- dependency-name: docker/build-push-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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2022-02-13 12:37:06 +00:00
Conrado Gouvea 3dce666828
docs: document shielded pools consensus rules from 7.1.2 Transaction Consensus Rules (#3486)
* docs: document shielded pools consensus rules from 7.1.2 Transaction Consensus Rules

* Update zebra-consensus/src/transaction.rs

Co-authored-by: Marek <mail@marek.onl>

Co-authored-by: Marek <mail@marek.onl>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-13 01:18:08 +00:00
teor 20ac7b1cae
Chain Tip Estimate Test: Log chain progress while Zebra is syncing (#3495)
* Log chain progress while Zebra is syncing

This helps test if the chain tip estimate is accurate,
and helps diagnose problems during full sync tests.

* Update to the latest chain tip estimate API
2022-02-12 23:43:12 +00:00
Gustavo Valverde fd8c727c31
fix(actions): typo on paths filtering (#3516)
The keyword is `paths` and the actions were using `path`

That's the reason why most actions have been running, and there's been no impact in time savings
2022-02-11 14:05:19 +00:00
Alfredo Garcia 9ede0fb52a
document transaction orchard types (#3507) 2022-02-11 03:16:35 +00:00
Alfredo Garcia 62750c8192
document transaction transparent types (#3498) 2022-02-11 03:16:29 +00:00
Alfredo Garcia c57339bbee
document transaction sprout types (#3499) 2022-02-11 03:16:22 +00:00
Alfredo Garcia 14882183c3
document transaction sapling types (#3501) 2022-02-11 03:16:16 +00:00
Janito Vaqueiro Ferreira Filho eb98b7a4b2
Estimate network chain tip height based on local node time and current best tip (#3492)
* Remove redundant documentation

The documentation was exactly the same as the documentation from the
trait.

* Calculate a mock time block delta for tests

Simulate a block being added to the chain with a random block time based
on the previous block time and the target spacing time.

* Add a `time` field to `ChainTipBlock`

Store the block time so that it's ready for a future chain that allows
obtaining the chain tip's block time.

* Add `ChainTip::best_tip_block_time` method

Allow obtaining the bes chain tip's block time.

* Add method to obtain both height and block time

Prevent any data races by returning both values so that they refer to
the same chain tip.

* Add `NetworkUpgrade::all_target_spacings` method

Returns all the target spacings defined for a network.

* Create a `NetworkChainTipEstimator` helper type

Isolate the code to calculate the height estimation in a new type, so
that it's easier to understand and doesn't decrease the readability of
the `chain_tip.rs` file.

* Add `ChainTip::estimate_network_chain_tip_height`

This is more of an extension method than a trait method. It uses the
`NetworkChainTipHeightEstimator` to actually perform the estimation, but
obtains the initial information from the current best chain tip.

* Fix typo in documentation

There was an extra closing bracket in the summary line.

* Refactor `MockChainTipSender` into a separate type

Prepare to allow mocking the block time of the best tip as well as the
block height.

* Allow sending mock best tip block times

Add a separate `watch` channel to send the best tip block times from a
`MockChainTipSender` to a `MockChainTip`.

The `best_tip_height_and_block_time` implementation will only return a
value if there's a height and a block time value for the best tip.

* Fix off-by-one height estimation error

Use Euclidean division to force the division result to round down
instead of rounding towards zero. This fixes an off-by-one error when
estimating a height that is lower than the current height, because the
fractionary result was being discarded, and it should have forced the
height to go one block back.

* Fix panics on local times very far in the past

Detect situations that might cause the block height estimate to
underflow, and return the genesis height instead.

* Fix another off-by-one height estimation error

The implementation of `chrono::Duration::num_seconds` adds one to the
number of seconds if it's negative. This breaks the division
calculation, so it has to be compensated for.

* Test network chain tip height estimation

Generate pairs of block heights and check that it's possible to estimate
the larger height from the smaller height and a displaced time
difference.
2022-02-11 01:27:02 +00:00
Marek 683b88c819
Support large block heights (#3401)
* Support large block heights

* Document consensus rules referring to expiry heights

* Refactor the docs

* Apply suggestions from code review

Co-authored-by: teor <teor@riseup.net>

* Fix the formatting of an error message

* refactor: Simplify coinbase expiry code so the consensus rule is clear (#3408)

* Fix some outdated TODO comments

* refactor(coinbase expiry): Simplify the code so consensus rule is clear

* Fix the formatting of an error message

* Remove a redundant comment

Co-authored-by: Marek <mail@marek.onl>

Co-authored-by: Marek <mail@marek.onl>

* Check the max expiry height at parse time

* Test that 2^31 - 1 is the last valid height

* Add tests for nExpiryHeight

* Add tests for expiry heights of V4 transactions

* Add tests for V5 transactions

Co-authored-by: teor <teor@riseup.net>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-11 00:32:57 +00:00
Gustavo Valverde d2e58dfa37 fix(mergify): do not wait for depecrated Cloud Build
Cloud Build was recently removed, and Mergify is expecting a result from a non-existing action.
2022-02-10 18:44:10 -05:00
Gustavo Valverde 284aeb7106
fix: temporarily allow forked repos to run PR workflows (#3503)
* fix(zcash-params): Do not update parameters image on PR

We should not update a direct dependency of our Docker image to be writeable by a PR from anywhere, a local branch or a fork branch, before that change has been approved by a human and merged to #main

Co-authored-by: Deirdre Connolly <durumcrustulum@gmail.com>
2022-02-10 07:31:33 -04:00
Gustavo Valverde a872f1727a
refactor(cd): improve Docker and gcloud usage without Cloud Build (#3431)
* refactor (cd): overall pipeline improvement

- Use a more ENV configurable Dockerfile
- Remove cloudbuild dependency
- Use compute optimized machine types
- Use SSD instead of normal hard drives
- Move Sentry endpoint to secrets
- Use a single yml for auto & manual deploy
- Migrate to Google Artifact Registry

* refactor (cd): overall pipeline improvement

- Use a more ENV configurable Dockerfile
- Remove cloudbuild dependency
- Use compute optimized machine types
- Use SSD instead of normal hard drives
- Move Sentry endpoint to secrets
- Use a single yml for auto & manual deploy
- Migrate to Google Artifact Registry

* refactor (cd): use newer google auth action

* fix (cd): use newer secret as gcp credential

* fix (docker): do not create extra directories

* fix (docker): ignore .github for caching purposes

* fix (docker): use latest rust

* fix: use a better name for manual deployment

* refactor (docker): use standard directories for executable

* fix (cd): most systems expect a "latest" tag

Caching from the latest image is one of the main reasons to add this extra tag. Before this commit, the inline cache was not being used.

* fix (cd): push the build image and the cache separately

The inline cache exporter only supports `min` cache mode. To enable `max` cache mode, push the image and the cache separately by using the registry cache exporter.

This also allows for smaller release images.

* fix (cd): remove unused GHA cache

We're leveraging the registry to cache the actions, instead of using the 10GB limits from Github Actions cache storage

* refactor (cd): use cargo-chef for caching rust deps

* fix (release): use newer debian to reduce vulnerabilities

* fix (cd): use same zone, region and service accounts

* fix (cd): use same disk size and type for all deployments

* refactor (cd): activate interactive shells

Use interactive shells for manual and test deployments. This allow greater flexibility if troubleshooting is needed inside the machines

* fix (docker): do not build with different settings

Compiling might be slow because different steps are compiling the same code 2-4 times because of the variations

* fix(cd): use Mainnet instead of mainnet

* fix(docker): remove tests as a runtime dependency

* fix(cd): use default service account with cloud-platform scope

* fix(cd): keep compatibility with gcr.io

To prevent conflicts between registries, and migrate when the time is right, we'll keep pushing to both registries and use github actions cache to prevent conflicts between artifacts.

* fix(docker): do not download zcash params twice

* feat(docker): add google OS Config agent

Use a separate step to have better flexibility in case a better approach is available

* fix(docker): allow to use zebrad as a command

* feat: add an image to inherit from with zcash params

* refactor(docker): use cached zcash params from previous build

* imp(cd): add double safety measure for production
2022-02-08 20:50:13 -04:00
Alfredo Garcia 88aca26d30
docs(transaction encoding): header fields (#3491)
* document the `header` field

* document the `nVersionGroupId` field

* document the `nConsensusBranchId` field

* document the `lock_time` field

* document the `nExpiryHeight` field (and some missing `lock_time`)

* add missing note to `header` field in serialization

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-09 00:39:09 +00:00
teor 294ea7ebae
fix(network): only send responded updates on handshake/ping/pong (#3463) 2022-02-08 23:00:58 +00:00
Alfredo Garcia 752d6b6252
Add a test for peerset broadcast panic (#3470)
* add a test for peerset always broadcast while there are available peers

* fix minors from review

Co-authored-by: Janito Vaqueiro Ferreira Filho <janito.vff@gmail.com>

* split the test into two

* simplify some code

Co-authored-by: Janito Vaqueiro Ferreira Filho <janito.vff@gmail.com>

Co-authored-by: Janito Vaqueiro Ferreira Filho <janito.vff@gmail.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-08 23:00:48 +00:00
Alfredo Garcia 29ad801a35
docs: Transaction consensus rules: Size rules (#3461)
* refactor transaction size consensus rules

* quote mssing consensus rule

* nit

Co-authored-by: teor <teor@riseup.net>

* move consensus rule doc

Co-authored-by: teor <teor@riseup.net>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-08 20:28:40 +00:00
dependabot[bot] fc3cba24f8
Bump futures from 0.3.19 to 0.3.21 (#3472)
Bumps [futures](https://github.com/rust-lang/futures-rs) from 0.3.19 to 0.3.21.
- [Release notes](https://github.com/rust-lang/futures-rs/releases)
- [Changelog](https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/futures-rs/compare/0.3.19...0.3.21)

---
updated-dependencies:
- dependency-name: futures
  dependency-type: direct:production
  update-type: version-update:semver-patch
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2022-02-08 15:36:28 +00:00
dependabot[bot] 35222fb30f
Bump google-github-actions/setup-gcloud from 0.4.0 to 0.5.0 (#3471)
Bumps [google-github-actions/setup-gcloud](https://github.com/google-github-actions/setup-gcloud) from 0.4.0 to 0.5.0.
- [Release notes](https://github.com/google-github-actions/setup-gcloud/releases)
- [Changelog](https://github.com/google-github-actions/setup-gcloud/blob/master/CHANGELOG.md)
- [Commits](https://github.com/google-github-actions/setup-gcloud/compare/v0.4.0...v0.5.0)

---
updated-dependencies:
- dependency-name: google-github-actions/setup-gcloud
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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2022-02-08 10:37:26 +00:00
Conrado Gouvea e9f1aa60ea
docs: document consensus rules from 4.3 JoinSplit Descriptions (#3452)
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-08 09:57:09 +00:00
Conrado Gouvea 3bbb8f0531
docs: document consensus rules from 4.4 Spend Descriptions (#3460) 2022-02-08 09:56:59 +00:00
Deirdre Connolly 2f33300c08
Use string literal to format unreachable message in test (#3483)
* Use string literal to format unreachable message

* Try removing the redundant format

Co-authored-by: teor <teor@riseup.net>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-08 08:34:39 +00:00
Deirdre Connolly 3644171738
Use string literal to format unreachable message (#3479) 2022-02-08 05:56:32 +00:00
Alfredo Garcia e703bd3512
docs: Transaction consensus rules: Coinbase rules (#3464)
* refactor coinbase transaction consensus rules docs

* add missing rule

* nit

Co-authored-by: teor <teor@riseup.net>

Co-authored-by: teor <teor@riseup.net>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-08 02:20:08 +00:00
teor 9be13a4fb7
2. Route peer requests based on missing inventory (#3465)
* feat(network): send notfound messages to the inventory registry

* refactor(network): move the inventory filter into an async function

* feat(network): avoid routing requests to peers that are missing inventory

* test(network): advertised routing is independent of numeric address value

* test(network): peer set routes requests to peers not missing that inventory

* test(network): peer set fails requests if all ready peers are missing that inventory

* fix(clippy): needless-borrow in the peer set

* fix(lint): remove redundant trailing commas in macro calls

There is no clippy lint for this, maybe because some macros
are sensitive to trailing commas.
(But not the ones changed in this commit.)

* test(network): check the exact number of inventory peers

* doc(network): explain why we ignore inventory send failures

* docs(network): explain why a channel error is ignored
2022-02-08 01:16:41 +00:00
dependabot[bot] 1a14baf8e7
Bump inferno from 0.10.10 to 0.10.11 (#3473)
Bumps [inferno](https://github.com/jonhoo/inferno) from 0.10.10 to 0.10.11.
- [Release notes](https://github.com/jonhoo/inferno/releases)
- [Changelog](https://github.com/jonhoo/inferno/blob/master/CHANGELOG.md)
- [Commits](https://github.com/jonhoo/inferno/compare/v0.10.10...v0.10.11)

---
updated-dependencies:
- dependency-name: inferno
  dependency-type: direct:production
  update-type: version-update:semver-patch
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2022-02-07 18:52:51 +00:00