* make offline-reporting infrastructure more generic

* add a listener-trait for watching when the timestamp has been set

* prevent inclusion of empty offline reports

* add test for exclusion

* generate aura-offline reports

* ability to slash many times for being offline "multiple" times

* Logic for punishing validators for missing aura steps

* stub tests

* pave way for verification of timestamp vs slot

* alter aura import queue to wait for timestamp

* check timestamp matches seal

* do inherent check properly

* service compiles

* all tests compile

* test srml-aura logic

* aura tests pass

* everything builds

* some more final tweaks to block authorship for aura

* switch to manual delays before step

* restore substrate-consensus-aura to always std and address grumbles

* update some state roots in executor tests

* node-executor tests pass

* get most tests passing

* address grumbles

* Fixed common block tracking when syncing

* Fixed fork resolution

* Referendums only gett enacted after a delay; successful voters must
lock funds up until enactment.

* Build fixes.

* Configurable council enact delay, fix test builds.

* Fix spelling

* Remove TODO

* gitlab-ci.yml: upload binaries to s3

* gitlab-ci.yml: typo tag names

* gitlab-ci.yml: avoid dots in tags

* gitlab-ci.yml: try before_script

* gitlab-ci.yml: indentation

* gitlab-ci.yml: unified before_script

* gitlab-ci.yml: don't forget script

* use VERSION file

* build.sh only before builds

* git_strategy: none

* use own docker awscli image

* typo

* use artifacts folder

* enable uploads to s3 as well

* add builds.sh to tests

* Do not try to fix type display for metadata in rust.

* Fix test (adding extra space (we can see it as a canary: if at some
point quote got a better output the test will fail and js space removal
could be remove)).

* Move pool maintainance to a background task.

* Remove commented code.

* Add issue number to TODOs

* Fix warnings and tests.

* light client contextual method call

* fixed off-by-one in test

* newlines + commas

If no return type is specified, `Result` is added and
`Ok(())` is returned by default.

Closes: #1182

* Make `decl_runtime_apis!` implement `RuntimeApiInfo` for all runtime
apis

* Make the runtime side generate the info constants as well

* Make `RuntimeApiInfo` implementation use the correct generics

* Adds a test for the runtime api info stuff

* Remove duplicated code by using block from `test-client`

* Adds `compile_fail` tests for `api_version`

* Adds documentation for `api_version`

* Make `impl_runtime_apis!` generate `RUNTIME_API_VERSIONS`

* Update documentation and tests for `RUNTIME_API_VERSIONS`

* Implement `has_api` by using the `RuntimeApiInfo`

* Make `impl_runtime_apis` check that trait identifiers are unique

* Prefix all runtime api function with the corresponding trait

So `execute_block` will be called `Core_execute_block`.
This makes it possible to have traits implement a function with the
same name.

* Rebase master

* Update after master rebase

This restores an old behavior with more checks to inform the user
about misuse.
Only the `build-spec` parameter is not accepting these flags and options.
This subcommand only works with the options specified on the main command,
this is a restriction of the current cli parse/execute design.

* `decl_storage` parsing of the macro (TODO change tool crate structure)

* Start formatting, for now use inner macro.
Still missing optional formating last part (genesis ...).

* Calling extra genesis macro

* decl_storage lines parsing.

* genesis macro as quote (need some cleaning reorg)

* dirty $crate substitute

* proc crate reorg.

* PR impl : skip usage of phantom data, it only applies in test and
council (others required it).

* Remaining macro of decl_storage, warning stringify behave sometime
oddly.

* Formatting code and some cleaning.

* Include line parsing to main struct (cannot use existing macro anymore).

* Remove genesis phantom data when there is already a field with type
parameter.

* Revert wasm files

* Remove old version of `decl_storage`.

* Fix false positive for phantom trait (additional type check on config
build).

* slight changes:
- return token errors instead of panic
- do not use useless intermediate vec

* Update srml/support/procedural/tools/derive/src/lib.rs

remove indent

Co-Authored-By: cheme <[email protected]>

* Switch iterations to fold, remove unused import.

* core: make block justification optional

* runtime: update wasm binaries

* core: optionally pass justification on finalize_block

* finality-grandpa: add channel to trigger authority set changes

this will allow the `BlockImport` to trigger an authority set change when
importing a change block that provides a justification (when syncing)

* finality-grandpa: move finalize_block to free function

* finality-grandpa: add GrandpaOracle for auth set liveness checking

this will be used by `BlockImport` to check whether the authority set for a
given block is still live, if the authority set isn't live then importing a
change block requires a justification.

* finality-grandpa: store justification on finalized transition blocks

* finality-grandpa: check justification on authority set change blocks

* finality-grandpa: poll grandpa liveness oracle every 10 seconds

* finality-grandpa: spawn grandpa oracle in service setup

* core: support multiple subscriptions per consensus gossip topic

* finality-grandpa: create and verify justifications

* finality-grandpa: update to local branch of grandpa

* finality-grandpa: update to finality-grandpa v0.5.0

* finality-grandpa: move grandpa oracle code

* finality-grandpa: fix canonality check

* finality-grandpa: clean up error handling

* finality-grandpa: fix canonical_at_height

* finality-grandpa: fix tests

* runtime: update wasm binaries

* core: add tests for finalizing block with justification

* finality-grandpa: improve validation of justifications

* core: remove unused IncompleteJustification block import error

* core: test multiple subscribers for same consensus gossip topic

* Revert "finality-grandpa: improve validation of justifications"

This reverts commit 51eb2c58c2219801e876af6d6c9371bdd9ff2477.

* finality-grandpa: fix commit validation

* finality-grandpa: fix commit ancestry validation

* finality-grandpa: use grandpa v0.5.1

* finality-grandpa: add docs

* finality-grandpa: fix failing test

* finality-grandpa: only allow a pending authority set change per fork

* finality-grandpa: fix validator set transition test

Fixes issue where the network folder is not created when run
with '--node-key' arg

* substrate version string can and can not contain additional strings

* make substrate version detection future proof^tm

* Update `rocksdb` to try minimizing memory leaks

* Update required dependencies

* .gitlab-ci.yml: update to include docker builds and publishing

* add Dockerfile for the ci

* CheckInherentError can now report when something would be valid

* set timestamp inherent to next valid block time

* return max timestamp for valid-after when checking

* docs: fix link in code of conduct

* docs: fix typo in contrib guidelines

Fixes ordering of command-line arguments. `substrate --help` shows usage as substrate `[FLAGS] [OPTIONS] [SUBCOMMAND]`, where `--chain=staging` is one of the possible OPTIONS, and `build-spec` is a possible SUBCOMMAND.
The ordering should be `substrate --chain=staging build-spec` instead.

Relates to issue raised by user attente in Riot https://matrix.to/#/!HzySYSaIhtyWrwiwEV:matrix.org/$154385734133299JuBZU:matrix.parity.io

* make block builder generic over inherent-data

* construct_runtime has you specify inherent data type

* get all tests to compile

Parameters like `--dev`, `--base-path` or `--chain` were replicated
for each subcommand and were also present in the "top". This pr removes
these parameters from the subcommands.
The subcommands also ignored stuff like `--dev` as it was only read in
the top matcher, that did not look into the subcommand matchers.
Now, if you specify one of the parameters for a subcommand, you will get
an error instead of silently ignoring it.

* Default to local bootnode with build-spec

* Rexport libp2p stuff via network crate

* Remove unused imports and fix where formatting

* Remove spurious blank lines

* Remove unnecessary else clause

* Implement macro for session change trait

* Consolidate tuple macro into one

* Make `AuthorityId` serialize/deserialize to/from `ss58`

* Updates the wasm files

* Rewrites `impl_runtime_apis!` macro as `proc-macro`

* Adds some documentation

* Require the `impl_runtime_apis` to use a path for accessing the trait

* Make the runtime implement `GetNodeBlockType`

* Moves first chunk of runtime api code into the `impl_runtime_apis` macro

This also renames `ClientWithApi` into `RuntimeApi`.

* Make `impl_runtime_apis` use `runtime` api version automatically

* `decl_runtime_apis` automatically adds `Block: BlockT` as generic parameter

* Remove function generic arguments in block builder api

* Remove some unnused stuff from the `decl_runtime_apis` macro

* Make `InherentData` working again

* Make `impl_runtime_apis!` implement the `RuntimeApi` side as well

* Make it compile again after rebasing with master

* Split `sr-api-macros` into multiple files

* Reimplement `decl_runtime_apis!` as proc_macro

* Use `decl_runtime_apis!` for `Core` as well and improve error reporting

* Adds documentation for `decl_runtime_apis!` and `impl_runtime_apis!`

* Move some code

* Adds compile fail tests

* Adds a test and fixes some bugs

* Make `impl_runtime_apis!` support `_` as parameter name

* Fixes build errors with wasm

* Wasm rebuild after master rebase

* Apply suggestions from code review

Co-Authored-By: bkchr <[email protected]>

* Addresses some grumbles

* Adds test to ensure that method signatures need to match

* New wasm files

* Remove Proposer from Service

Refs #1021, #1158

* Fix params: they are kebab not snake-cased
* Fix docs missing in cli
* remove unsed macro-use

* Create gossip_consensus_message helper on service, simplify consensus_gossip access

* get compiling with latest version of grandpa

* generalize UntilImported to prepare for waiting for commit message targets

* extract until_imported out to own module

* logic for blocking commits until enough blocks imported

* add tests for commit message blocking logic

* pass through commit mesage round number as well

* extract communication streams to own module

* add Error implementation for ExitOrError

* introduce stream adapter for checking commit messages

* output sink for commits

* implement the unimplemented

* remove extra line

* update to latest version of grandpa api

* update finality-grandpa to 0.4.0

* Use filter_map earlier when checking incoming commits messages

Co-Authored-By: rphmeier <[email protected]>

* address some grumbles

André Silva authored Nov 26, 2018 and asynchronous rob committed Nov 26, 2018

* core, node: use grandpa block import for locally sealed aura blocks

* core: impl DerefMut for FullComponents

* node: take grandpa_import_setup from service config