* 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 <alex.theissen@me.com>

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

* Apply suggestions from code review

Co-authored-by: Alexander Theißen <alex.theissen@me.com>

* 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 <alex.theissen@me.com>

* 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 <alex.theissen@me.com>

* Replace xbuild with cargo build-std

* Comment about overridden RUSTFLAGS

Co-authored-by: Michael Mueller <mich@elmueller.net>

* Use binaryen-rs as dep instead of manual install of wasm-opt

* Get CI to build binaryen-sys

* Add explanatory comment

* Remove CXX export, will be set in docker instead

* 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 <michi@parity.io>

Co-authored-by: Michael Müller <michi@parity.io>

* change (CI): some modern CI features

* change (conf): chown

* change (CI): missed one `only`

* change (CI): create config file in new CARGO_HOME

* change (CI): mkdir for prepopulation 1 step deeper

* change (CI): do not look in the same dir

* Bump version

* Update CHANGELOG.md

* Use ink 3.0.0-rc1

* Fix template ink deps

* Fix deprecation warnings

* Update CHANGELOG.md

* Update README

* Fmt

* Add README to metadata crate to allow publishing

* Add templates dir to include for publishing

* Update Cargo.lock

* Just make it 0.7.0 release

* Extract contract metadata to its own crate

* Add json serialization test

* Add json test for excluding optional fields

* Add doc tests and rename to contract-metadata

* Fmt

* Fix tests

* Fmt

* Builder API for contract metadata

* Tests for builder pattern

* Fmt

* Make metadata version camel case

* Builder optional fields

* Check whether fields have not already been set

* Check at least one author

* I really should check it compiles before pushing

* Oh yeah and cargo fmt fml

* Yeah

* Upgrade dependencies

* Update readme for minimum nightly requirement

* 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

* Update CI docker image`

* Rename ink_abi -> ink_metadata to fix tests

* 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

* Remove abi package from template, generate it instead

* Extract contract name and generate files

* Fix some errors

* Insert ink_lang dependency

* Fmt

* ink! v2 compatibility

* Use new generate_metadata extern

* Warn the user if they have legacy abi_gen artifacts

* Move existing abi package check to the right place

* Remove v2 backwards compat, use ink! master in template

* Remove type_metadata dependency

* Fix up template for working with ink! master

* Update template lib.rs for ink! 3

* Fix template

* Fix template constructors

* Try again with template

* Move template files to templates dir

* Rename abi to metadata

* Rename abi constant and update warning

* More renames from abi to metadata

* Document generate_package function

* Fmt

* More abi to metadata renames

* Update template parity-scale-codec

* Bump version

* Use into for constructing toml values

* Promote workspace mod to directory

* Fix import warnings

* Update license headers

* Fmt

* Remove code from original PR

* Add preferred defaults to `[profile.release]` section

* Add preferred profile.release defaults for contract build

* Remove [release.profile] section, update to scale-info release

* Fmt

* Fix remaining type-metadata reference in template

* Remove unused default impl of Profile

* OptLevel refactoring

* Indent test toml for readability

* Specify exact Lto values

* Make OptLevel consistent with Lto (no option)

* Revert to using type-metadata until ink! 3.0 release

* 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

* Upgrade cargo-xbuild to include LTO fix

* Bump version

* Update CHANGELOG

* Disable lto for metadata generation, enable for contract build

* Fmt

* Update changelog

* Update subxt and bump version

* Update CHANGELOG

* Update README

* Fail build.rs when error, add diagnostics

* Rename template Cargo.toml files so they are not excluded from the package

It appears any dir with a Cargo.toml (not included in the workspace) is excluded from the package.

* Reorder env vars for clarity

* Add mention of crates.io release in CHANGELOG

* Valid category slugs

* update template to ink! 2.0 dependencies

* fix abi_gen ink_lang version

* change version tag latest-v2.0 -> latest-v2

* fix Cargo version of ink! crates

* change the CI docker image

* should have created the dir to store artifacts

* test saving artifact

* test ok, ready to merge

* Update parity-scale codec to 1.2

* Update subxt version and use crates.io for sp-core

To automatically post release updates to Riot room

* save built artifact, it will be available in gitlab job

* change the CI docker image

* if gitlab can rebase

* if gitlab can rebase to origin

* git creds

* whatever origin should work

* how to know that I'm on the right branch

* remove --release from test