* Use `clap::ArgEnum` for `BuildArtifacts`

* Remove from-str impl

* Update docs for check-only

* Remove println!

* Migrate from structopt to clap derive

* Add missing clap env feature

* Fmt

* Add ink! linting MVP stage

* CI: cache cargo installations; update versions

* Apply suggestions from code review

Co-authored-by: Sergejs Kostjucenko <[email protected]>

* Update changelog

* Check if `dylint` requirements are installed

* Make `clippy` happy

* Make tests happy

* Make `LICENSE` symlink

* Make error handling and panic's consistent

* Improve code structure

* Remove unneeded `--workspace`

* Fix `mapping-two-constructor` test file

* Simplify `Option<Vec<_>>` to `Vec`

* Generalize unsetting of env variables in `invoke_cargo`

* Move special case of `dylint` verbosity to call site

* Keep calm and return an `Err`

* Move checking for `dylint-link` to `build.rs`

* Add `ink_linting/Cargo.lock`

* Move `bool_to_exit_code` inline

* Add test for non-fully-qualified path call of `initialize_contract`

* Fix panic when no manifest path was supplied

* Improve structure of `build.rs`

* Make linting error message non-blaming

* Remove incorrect note on not detecting indirections

* Make `clippy` happy

* Impprove text

* Build `ink_linting` with `--locked`

* Fix path separators for Windows CI

* Revert "Fix path separators for Windows CI"

This reverts commit b5998313.

* Revert me: Debug failing Windows CI

* Revert me: Debug failing Windows CI

* Revert me: Debug failing Windows CI

* Revert me: Debug failing Windows CI

* Revert me: Debug failing Windows CI

* Revert me: Debug failing Windows CI

* Revert me: Debug failing Windows CI

* Use `which` for detecting `dylint-link` installation

* Remove `DYLINT_DRIVER_PATH`

* Add `--lib`

* Revert "Remove `DYLINT_DRIVER_PATH`"

This reverts commit d0d209fe

.

* Use temporary `DYLINT_DRIVER_PATH` path during tests

* Give `template` variable a speaking name

Co-authored-by: CI system <>
Co-authored-by: Sergejs Kostjucenko <[email protected]>

* Update copyright date to 2022

* Remove outdated `rust-version` entries from `Cargo.toml`

* Tune doc comments

* Streamline `keywords` in `Cargo.toml`

* Write Wasm consistent in doc comments

* WIP display all events

* Clean up and generalize displaying events

* Fix multiple event new lines

* Fmt

* Create wrapper types for Display, derive Debug for originals

* Control indentation of pretty printing

* Indent events display

* More tuning of runtime events pretty printing

* Fmt

* Use Display impls for printing events

* Add DisplayTransferEvent

* Namespace events

* Add CodeStored and Instantiated events

* Refactor Deploy command and use verbosity for events display

* Fix up string message return

* Code hash LowerHex and println after events

* Use LowerHex api for Bytes

* Parse code hash with 0x prefix

* Fmt

* Spawn canvas node for integration test

* Increment attempts

* Get the test running with spawned canvas node

* Instantiate deploy works with manual node

* Test works locally and cleans up temp dir

* Fmt

* Fix duplicate import

* Build before testing so cargo-contract bin available for testing

* Separate line for build

* Extract decode_hex util fn

* WIP failing Literal tests for SS58 account ids

* Upgrade to nom 0.6

* Use nom error in custom error, impl FromStr

* Fmt

* Update lockfile after merge

* Make TryFrom take reference for verbosity conversion

* Fix parsing literals

* Plumbing for custom encoders

* Implement AccountId32 custom encoder

* Refactor: extract env types

* Test for encoding ss58 literal

* Fmt and add back failing struct test

* Use AccountId type in test

* TEMP: Use github dependencies of scale-info and ink

* Err for 256 bit ints

* Use new registry type enumeration

* Extract type lookup and introduce Encoder

* WIP: extract Transcoder and implement env type decoding

* Implement env type decoding, removes generic Input.

Custom env decoders are trait objects so can't have generic type parameters on its decode method.

* Fix AccountId decoding, add some debug logging

* Test for different AccountId aliasing

* Passing tests for AccountId encoding and fmt

* Update scale-info and ink deps, patch ink deps for now

* Update scale-info and ink deps, patch ink deps for now

* Remove extrinsics feature

* Dependencies

* More deps

* Cargo.lock

* Cargo.lock

* WIP upgrading to latest subxt and scale-info

* More upgrading to latest subxt

* Fix more errors

* Fix up extrinsic commands

* Refactor transcoder decode, handle Compact

* Refactor transcoder encode, initial compact support

* Fmt

* Fix metadata file loading

* Constructor arg rename

* Enable tokio

* Make instantiate work

* Update contracts runtime from substrate-contracts-node

* Fix warnings and add todo

* Update subxt

* Add missing import

* Use explicit substrate branch to match subxt import

* Remove sp_rpc dependency

* Remove sp_rpc dependency

* Use metadata to decode events

* Fmt

* Pretty print events

* WIP custom transcoders for events

* Custom transcoders for events working

* Fix some warnings

* Slim down bat dependency

* Decode contract events

* Use correct field for instantiated contract account

* Fix warnings

* Fix multiple line warning

* Update contracts RPC types

* Fmt

* Fix deploy contract account

* Use ink! master branch

* Oops

* Remove patches

* Bump ink deps to rc6

* Update to latest subxt

* Update to latest subxt

* Fix errors after subxt update

* Fix instantiate_with_code.rs

* Update subxt

* Add deserializing context

* Fmt

* Expose public metadata fields

* Implement full metadata decoding

* Cargo.lock

* Update calls to work with storage_gas_limit from https://github.com/paritytech/substrate/pull/10082



* Cargo.lock

* Update to latest subxt

* Fmt

* WIP unify instantiate command

* Fix call command errors

* Main warning unused result

* Call and instantiate warns and errors and fmt

* Update to ink rc7

* Default to local contract wasm if none specified

* Change instantiate endowment to value

* Use latest subxt branch

* Update to latest subxt

* Unify call and instantiate arg names

* Instantiate and call args consistency

* Add todo comment for encoding message args

* Refactor, tidy up call and instantiate

* Display decoded contract event separately

* Register env types with and without aliases

* Add pretty print flag

* WIP add upload

* Wiring up upload code extrinsic

* Download latest contracts node metadata

* Wire up upload command and WIP manifest path

* in! default features and cargo update

* Add manifest path argument for extrinsics

* Only fetch crate metadata once

* Fmt

* Cargo upgrade

* Update substrate dependencies

* Pretty print code upload dry run values

* Extract name value println macro

* Print code hash from upload extrinsic

* Refactor upload code command

* Pretty print instantiate results

* Add salt arg to instantiate command

* WIP custom events display, removes big bat dep

* Extract method for printing RPC contract result

* Ugly printing of events

* Fix contract event decoding

* Fmt

* Pretty print event fields

* Only print event fields if verbose

* More event prettification

* Fmt

* Resolve some todos

* Remove some code comments, moved to follow ups in PR

* Refactor: extract compact encoding function

* Fix storage_deposit_limit and add todo re: compact primitives

* Add todo re: compact primitives

* Cargo.lock

* Use released substrate crates and subxt master

* Fix encoding compact, inline for each uint

* Fix encoding compact, inline for each uint

* Add extrinsics markdown outline

* Dynamic compact encoding

* Replace bitvec todos with errs, added follow up in PR

* Remove todo about friendly encoding error, add to PR follow ups

* Rename codec to scale for test contract, fix some transcoding tests

* Attempt to fix linking with __ink_generate_metadata

* Update to ink rc8

* Add test for out of order composite fields

* Update ink metadata version

* Update ink metadata types and methods

* Fix metadata error message

* Add std feature to fix test compilation with inline contract

* Fix out of order struct fields

* Improve encoding of field error message

* Fmt imports

* Rename TypeLookupId to TypeLookup

* Remove alias matching for custom env type transcoding

* Fix variant encoding for maps and out of order fields

* Add failing test & impl for compact struct transcoding

* Use released version of pallet-contracts primitives

* WIP attempting to fix compact struct transcoding

* Fix compact struct decoding

* Add todo for integration test

* Renamed SconParseError

* Failing test for invalid integer

* Use nom-supreme for combinators, error handling

* Use released subxt

* Refactor integer parsing

* Refactor char parsing

* Refactor seq parsing

* Refactor tuple parsing

* Refactor unit tuple parsing

* Refactor map parsing

* Refactor bytes parsing

* Remove final nom `map` free function usage

* Use some postfix recognizes

* Remove final recognize combinator

* Use postfix value combinator

* Use opt postfix combinator

* Move entry point and top level parser to the top of the file

* Inline some string parsers

* Inline some local helper functions

* Fix failing integer tests

* Fix Rust ident parsing

* Fix up integration test

* Make clippy happy

* Fmt

* Clippy clippy clippy

* Ignore integration test for CI

* Support parsing underscore separators for integer literals

* + sign prefix parses to signed int

* Allow underscores for balance CLI args

* Add helper function for handling runtime errors

* Add helper function for displaying runtime module errors

* Elide lifetime

* Add some basic module level docs for transcoding

* Improve error message where metadata file not found

* Adding common args section to extrinsics.md

* Move --dry-run to extrinisic opts and more docs

* Move --storage-deposit-limit to ExtrinsicOpts, move ExtrinsicOpts to extrinsics.

* Add instantiate docs

* Add call docs

* Update Extrinsics docs

* Update Cargo.toml

Co-authored-by: Alexander Theißen <[email protected]>

* Don't wait for finalization before displaying transaction success

* Update docs/extrinsics.md

Co-authored-by: Alexander Theißen <[email protected]>

* Remove static error detail lookup, since it may be inaccurate if the target chain differs

* CLIPPY

* Print debug message lines

* Display not Debug return value

* Fmt

Co-authored-by: Alexander Theißen <[email protected]>

https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern

* add offline flag to build mode

* add network enum and interpret --offline flag

* support offline flag for metadata generation

* cargo fmt

* cargo clippy

* fix tests

* Spit out JSON results at the end of a build

* Mark `--output_json` as conflicting with `--verbose`

* Override verbosity to `quiet` when outputting JSON

* Update tests to include `OutputType` param

* Temporarily please Clippy

* Add some logging

This is gonna fail, but I want to see what the CI has to say.

* Remove TODO so that format CI step passes

* Return result from `serialize_json`

* Make JSON test a sanity check

* Mention this PR in the CHANGELOG

* Implement `Default` for a few build options

* Address Clippy's `too_many_arguments` lint

* Use `ExecuteArgs` in tests

* Make `manifest_path` field public instead

Clippy was complaining about `dead_code` when building
in non-test mode, so I'm going with this instead.

* Apply suggestions from code review

Co-authored-by: Michael Müller <[email protected]>

* Sanity check `BuildResult'` JSON serialized form

* Add `execute()` test back

* Import `OutputType` in tests

Co-authored-by: Michael Müller <[email protected]>

* Implement `BuildMode`

* Remove `ignore` since all tests are failing anyway

* Switch to `--release`

* Revert "Switch to `--release`"

This reverts commit 3cb01e10.

* Keep `BuildMode` enum

* Improve readability

* Update changelog

* Make `rustfmt` always report todo's and fixme's

* Remove todo comment

* Fix tests

* Change default opitmization pass to focus on code size

* Change default optimization level from `-Os` to `-Oz`

* Update CHANGELOG

* Remove deprecated `check` command

* Update CHANGELOG.md

Co-authored-by: Andrew Jones <[email protected]>

Co-authored-by: Andrew Jones <[email protected]>

* Remove support for `binaryen-as-dependency`

* Add to changelog

* add git commit hash in cargo-contract version

* remove todo and add version for `cargo contract` command

* It seems that I misunderstand the requirements. recover the old modify

* remove `pub`

* Add missing derive

* Write value actually to manifest

* Add another test

* Reduce code duplication

* Implement comments

* Derive `PartialEq` always

* Reduce code for `OptimizationPasses`

* Fix typo: zeros ➜ zeroes

* Reduce code for `OptimizationPasses`

* Add log output for optimization flags

* Support `optimization-passes` in the release profile

* Add link to Windows binary releases to Readme

* Improve failed assert message

* Account for `binaryen-rs` behavior

* Link GitHub issue in comment

* Implement comments

* Update `--help`

* Refactoring build, phase 1

* Fmt

* Extract local method for building, always optimize on build

* Add MetadataResult type

* Fmt

* Create dest wasm dir

* Execute build directly from metadata tests

* Modify existing build test to code only, since metadata test now builds all

* Fix errors after merge

* ink::test attributes in new template

* add use ink

* adding optimization-passes option

* undoing unnecessary variable name change

* remove fork changes

* adding optimization_passes to tests

* cargo fmting

* switching to enum type

* Update src/main.rs

Co-authored-by: Michael Müller <[email protected]>

* Update src/main.rs

Co-authored-by: Michael Müller <[email protected]>

* Update src/main.rs

Co-authored-by: Michael Müller <[email protected]>

* Update src/main.rs

Co-authored-by: Michael Müller <[email protected]>

* Update src/main.rs

Co-authored-by: Michael Müller <[email protected]>

* adding cli help comment

* add line so default option is more visible

* Update src/cmd/build.rs

Co-authored-by: Michael Müller <[email protected]>

* Revert "Revert me: Remove `--all-features` (#114)"

This reverts commit 4a0d352b.

* Pass verbosity flag

* Format use

* Run tests without `binaryen-as-dependency`

* Update to `scale-info` 0.6

* Fix `value used after move`

* Do not continue processing wasm on `check`

Results in `No such file` otherwise, since
no *.wasm is generated on `check`.

* Make casing consistent for `log` messages

* Clarify behavior of `check`

* Revert me: add debug output

* Upgrade `cargo_metadata` to 0.13.1

* Fix assert for target path `target/ink`

* Revert "Revert me: add debug output"

This reverts commit d2bf1dd9.

* Revert "Upgrade `cargo_metadata` to 0.13.1"

This reverts commit 723c9b29.

* Run tests only with `binaryen-as-dependency`

* Upgrade cargo-metadata and fix usages (#210)

* Only allow new contract names beginning with an alphabetic character (#219)

* Only allow contract names beginning with an alphabetic character

* Add test for contract name beginning with a number

* Add test for contract name beginning with a number

* Run tests only with `binaryen-as-dependency`

* Refactor

* Revert "Refactor"

This reverts commit defe20db

.

Co-authored-by: Andrew Jones <[email protected]>

* Revert me: Hotfix for funty issue

* Assert that size of resulting wasm is > 0

* Ensure optimized file is not overwritten with empty file on `not(feature = binaryen-as-dependency)`

* Fix `warning: panic message is not a string literal`

* Do not record debug info

* Update comments

* Implement Wasm validation for known issues/markers

* Add test for invalid panic import

* Add prefix to error markers

* Add test for ink! codegen error marker

* Implement improved linker error protocol

* Move validation into its own module

* Migrate tests to new linker error protocol

* Fix merge

* Improve code structure

* Fix formatting

* Improve code structure

* Remove mod indirection

* Replace `contains` with `starts_with`

* Add note regarding equivalent ink! type necessity

* Throw an error on invalid import function

* Add sunny day test

* Do not panic if no import section is found

* Update error message on decoding error

* Print warning to stderr

* Suppress output on `--quiet`

* Refactor conditional printing

* Put build artifacts under `target/ink/`

* Add test

* Add new `target_directory` field on metadata struct

* Remove unnecessary `push`

* Remove redundant binding

* Make naming consistent

* Fix number of steps displayed in `check`

* Move base name function to utilities

* Shift logic to `BuildCommand` and `CheckCommand`

* Consistent naming: GenerationResult ➜ BuildResult

* Consistent naming: GenerateArtifacts ➜ BuildArtifacts

* Update comment

* Move comment to struct

* Remove Note section from comment

* Fix URIs

* Make `generate-metadata` output consistent with `build`

* Add `cargo contract pack`

* Return error instead of panicking

* Use blake2_hash()

* Replace match with if

* Pass reference instead of ownership

* Generate metadata.json and <contract>.pack

* Output .wasm, .json, .pack

* Return result object instead of tuple

* Get it to run with '--features test-ci-only'

* Rename .pack to .contract

* Apply suggestions from code review

Co-authored-by: Alexander Theißen <[email protected]>

* Introduce '--skip-packing' and '--skip-metadata'

* Apply suggestions from code review

Co-authored-by: Alexander Theißen <[email protected]>

* Short help message

* Output deprecated error for 'generate-metadata'

* Rename pack ➜ bundle

* Add 'cargo contract check' command

* Optimize resulting Wasm file, except on 'check'

* Do not make unoptimized file easily mistake for optimized one

* Get it to run with

* Update readme

* Make unoptimized wasm not show up in target folder

* Update comments

* Remove 'generate-metadata' variants

* Move dispatch logic into metadata

* Update src/main.rs

Co-authored-by: Alexander Theißen <[email protected]>

* Move logic into build.rs

* Improve progress output

* Make clippy happy

* Fix progress output

* Make it work with `--features test-ci-only`

* Apply cargo fmt

* Always use optimized Wasm for metadata hash

* Always use optimized Wasm for metadata hash

* Make it work with `--features test-ci-only`

* Switch naming

* Fix metadata/bundle output

* Use enum `BuildArtifacts` instead of boolean flags

* Improve misleading fn name

* Make it work with `--features test-ci-only`

* Make output more concise

* Print optimization result at the end

* Improve output

* Replace 5-tuple return value with struct

* Include hash only for bundle in metadata

* Make it work with `--features test-ci-only`

* Fix doc test

* Remove comments

* Introduce wrapper type CodeHash

* Make it work with `--features test-ci-only`

* Display important results bold

* Include size diff for `code-only` as well

* Remove comment

* Shorten code

* Clone metadata for correct UI output

* Remove unnecessary return

* Fix return type

* Print metadata generation in correct step

Co-authored-by: Alexander Theißen <[email protected]>

* Add --manifest-path to build and generate-metadata

* Fix up manifest path options

* Fmt and use ManifestPath

* Update src/main.rs

Co-authored-by: Michael Müller <[email protected]>

Co-authored-by: Michael Müller <[email protected]>

* Generate main.rs with quote for passing extension metadata

* Update template to scale-info 0.3

* Rename ink_abi package to ink_metadata

* Temporarily change ink dependency branch to aj-extra-metadata

* Fix up metadata generation codegen

* Promote metadata mod to directory

* Move InkProjectExtension data structure over from ink! PR

* Revert "Generate main.rs with quote for passing extension metadata"

This reverts commit 0929ce8a

* Make it compile

* Flatten metadata struct

* Fmt

* Capture ink metadata from stdout

* Update comment

* Construct hardcoded metadata values

* Remove contract metadata builder, it is redundant

* Generate contract wasm hash

* Refactor: extract CrateMetadata for use in both metadata and build

* Fmt

* Rust version

* Contract version

* Add remaining optional enhanced metadata

* Move wasm build, make repo and license work

* Just use a String for the license

* Remove unused variants

* Read docs and homepage urls directly from manifest

* Read user defined metadata

* Fmt

* This PR no longer depends on an updated version of ink!

* Fix test error, refactor commands to use common method name

* Fmt

* Refactor crate metadata collection

* Remove ink_lang dependency from generated metadata crate

* Fmt

* Return metadata path from generation

* Fmt

* Test metadata wasm hash

* Fmt

* Read ink language version

* Ensure tmp dir is cleaned up after build

* Make cargo-contract tmp dir not hidden

* Fmt

* Test source compiler, contract name, contract version

* Use ink branch temporarily

* Test for authors and documentation

* Test user provided metadata section

* Drop automatically handles tempdir removal

* Remove redundant unwind bound

* Comment crate features

* Revert template to point at ink master

* Self

* Update comment

* Remove redundant comment

* Add file header check

* Update file headers replacing ink!

* Use latest subxt release

* Use subxt 0.9.0

* Use into for constructing toml values

* Promote workspace mod to directory

* Fix import warnings

* Update license headers

* Fmt

* Remove code from original PR

* Add option to build with unmodified original manifest

* Fmt

* Add unstable-options

* Fmt

* Warn during build if original-manifest enabled

* Fmt

* Update comment

* Fix metadata generation

* Update installation instructions

* Upgrade to latest subxt

* Fmt

* WIP: building wasm with xargo

* Fix compilation errors

* Fmt

* Run commands with `rustup run nightly`

* Pass separate link-args in rustflags for xargo compat

* Warn user if 'rlib' crate type

* Colourise printed error

* Ignore Xargo.toml in template

* Refactor Xargo file generation, only remove if generated.

* WIP: Add rlib crate-type when generating metadata

* Add rlib when building metadata, remove when building wasm

* Fmt

* Make error bright red

* Fix generating without modified Cargo.toml

* Don't need to check nightly installed, the command will fail

* Only load toml when ready to modify: allow for multi usage

* Fmt

* Show error context

* Debug crate metadata

* Disable rlib by default for template

* Use correct working dir, not workspace root

* Use `cargo-xbuild` as lib

* Check for nightly channel

* Check for correct xbuild configuration

* Add xbuild config to template

* Fix xbuild config check and use latest xbuild version

* Fmt

* Restore tempfile dev dependency

* Move xbuild config to the end of the file

* Enable rlib by default in template

* Don't need nightly for generating the metadata

* Actually do need nightly, and just run plain cargo

* Not verbose: need to pass that flag through properly

* Fmt

* Fix tests

* Error when xbuild config not present, and update README

* Fix tests

* Remove references to xargo and update readmes

* Fmt

* Add error context to cargo invocation

* Fix tests compilation

* Fmt

* Nightly toolchain for CI

* Add docs for nightly toolchain requirement

* Link to nightly docs

* Disable backtrace on CI

* Make tests pass

* Install rust-src

* Disable backtrace to make tests pass

* Move args closer to invocation

* Create temporary Cargo.toml

* Rework temp manifest api

* Target dir is already absolute

* temp dir prefix

* xbuild config with sysroot path and explicit args

* Use custom xbuild branch

* Remove check for xbuild config

* Rewrite relatives paths when using temp file

* Fix dependency path rewrite

* Update cargo-xbuild

* workspaces: parse workspace member manifests

* WIP workspaces

* Implement temp workspace copy

* Fmt

* Rewrite bin relative path

* Handle package rename for contracts

* Fmt

* Pass rustflags by setting env var

* Fmt

* Use abs path for lib default

* Add 1 decimal place to file size

* Make generate-metadata work, introduces ManifestPath

* Fmt

* cargo update

* Rename manifest to workspace

* Fix test compilation and fmt

* Fix link

* Add prerequisites section to readme

* Remove rust-src component (added to image)

* Fix deploy build

* Use builder like method for amending root manifest

* List installed components

* Show active-toolchain and whether rust-src installed

* Install nightly rust-src (temporary)

* Fix metadata test

* Fmt

* Remove manual install of rust-src and diagnostics

* More doc comments

* Add verbosity flags

* Add verbosity flags to metadata command

* Fix working dir for generate-metadata

* Add verbosity to tests

* Add verbosity to tests

* Make url optional and cargo update

* Remove bk file from gitignore

* Bump version

* Fix comment and formatting

* Add CHANGELOG.md

* Check default features build in CI

* Hide extrinsics only stuff behind feature

* Make submit_extrinsic crate public

* Fmt

* Make build run on CI with default features