Add 'src/tools/semverver/' from commit '0bbdabfc883a4e5c4d6dce21800b01649f0a70fa'

git-subtree-dir: src/tools/semverver
git-subtree-mainline: 2753fab
git-subtree-split: 0bbdabf

Author: eddyb

src/tools/semverver/.github/workflows/ci.yml

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+name: CI
+
+on:
+  pull_request:
+    types: [opened, synchronize, reopened]
+  push:
+    branches:
+      - master
+
+jobs:
+  build_and_test:
+    strategy:
+      fail-fast: false
+      matrix:
+        toolchain:
+          - x86_64-unknown-linux-gnu
+          - x86_64-apple-darwin
+          - x86_64-pc-windows-msvc
+        include:
+        - toolchain: x86_64-unknown-linux-gnu
+          builder: ubuntu-latest
+          os: linux
+        - toolchain: x86_64-apple-darwin
+          builder: macos-latest
+          os: macos
+        - toolchain: x86_64-pc-windows-msvc
+          builder: windows-latest
+          os: windows
+
+    name: nightly - ${{ matrix.toolchain }}
+    runs-on: ${{ matrix.builder }}
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Run tests
+        run: sh ci/run.sh ${{ matrix.os }}

src/tools/semverver/.github/workflows/style.yml

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+name: Style check
+
+on:
+  pull_request:
+    types: [opened, synchronize, reopened]
+  push:
+    branches:
+      - master
+
+jobs:
+  style_check:
+    strategy:
+      fail-fast: false
+
+    name: Shellcheck
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Run tests
+        run: |
+          shellcheck --version
+          shellcheck ci/*.sh
+
+      - name: Update nightly
+        run: |
+          rustup update nightly
+
+      - name: rustfmt
+        run: |
+          if rustup component add rustfmt; then
+            cargo fmt --all -- --check
+          fi
+
+      - name: Clippy
+        run: |
+          if rustup component add clippy rustc-dev; then
+              cargo clippy --all
+          fi

src/tools/semverver/.gitignore

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+target/
+**/*.rs.bk
+Cargo.lock
+*.rlib
+tests/debug.sh

src/tools/semverver/CONTRIBUTING.md

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+# Contributing to semverver
+
+Want to help developing semverver? Cool! See below on how to do that.
+
+## Bug reports
+
+If you encounter any unwanted behaviour from the tool, such as crashes or other unexpected
+output, or if you think you have found a bug, please open an issue in GitHub's issue
+tracker.
+
+Please describe the steps to reproduce your problem, as well as what you expected to
+happen, and what happened instead. It is also useful to include the output of your command
+invocation(s) with the following environment: `RUST_LOG=debug RUST_BACKTRACE=full`.
+Please paste it at https://gist.github.com if the output is longer than a 50 lines or so.
+
+## Feature requests
+
+If you want to see some functionality added to semverver, you can also open an issue. Make
+sure to include what functionality you need exactly, why it is useful, and, depending on
+the complexity and/or how related the functionality is to the core project goals, why you
+think it should be implemented in semverver and not somewhere else.
+
+## Working on issues
+
+If you want to write code to make semverver better, please post in the issue(s) you want
+to tackle, and if you already have an idea/proposed solution, you are welcome to summarize
+it in case some discussion is necessary.
+
+Here are some guidelines you should try to stick to:
+
+* Please fork the repository on GitHub and create a feature branch in your fork.
+* Try to keep your code stylistically similar to the already existing codebase.
+* Commit your changes in compact, logically coupled chunks.
+* Make sure `cargo test` passes after your changes.
+* Run `rustfmt` on your code (for example by running `cargo fmt`).
+* If possible, fix any issues `cargo clippy` might find in your code.
+* Finally, make a pull request against the master branch on GitHub and wait for the CI to
+  find any outstanding issues.

src/tools/semverver/Cargo.toml

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+[package]
+name = "semverver"
+description = "Automatic verification of SemVer adhrence in rust library crates"
+repository = "https://github.com/rust-dev-tools/rust-semverver"
+readme = "README.md"
+keywords = ["semver", "plugin"]
+categories = ["development-tools", "development-tools::cargo-plugins"]
+version = "0.1.46"
+authors = ["Inokentiy Babushkin <twk@twki.de>"]
+license-file = "LICENSE"
+edition = "2018"
+
+[badges]
+travis-ci = { repository = "rust-dev-tools/rust-semverver" }
+appveyor = { repository = "rust-dev-tools/rust-semverver" }
+
+[[bin]]
+name = "cargo-semver"
+path = "src/bin/cargo_semver.rs"
+
+[[bin]]
+name = "rust-semverver"
+path = "src/bin/rust_semverver.rs"
+
+[[bin]]
+name = "rust-semver-public"
+path = "src/bin/rust_semver_public.rs"
+
+[dependencies]
+cargo = "0.44"
+crates-io = "0.32"
+curl = "0.4.21"
+env_logger = "0.7"
+anyhow = "1.0.27"
+log = "0.4"
+rand = "0.7"
+semver = "0.9"
+serde = { version = "1.0.84", features = ["derive"] }
+serde_json = "1.0.34"
+
+[dev-dependencies]
+quickcheck = "0.9"

src/tools/semverver/LICENSE

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+Copyright Inokentiy Babushkin (c) 2017-2019
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+    * Neither the name of Inokentiy Babushkin nor the names of other
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.