Gitlab CI for rust

gitlab-ci.yml

stages:
    - build

variables:
    APP_NAME: "cymo"

image: "rust:latest"

before_script:
    - apt-get update -y
    - mkdir $HOME/.cargo
    - echo "[source.crates-io]" >> $HOME/.cargo/config
    - echo "replace-with = 'ustc'" >> $HOME/.cargo/config
    - echo "" >> $HOME/.cargo/config
    - echo "[source.ustc]" >> $HOME/.cargo/config
    - echo "registry = \"sparse+https://mirrors.ustc.edu.cn/crates.io-index/\"" >> $HOME/.cargo/config
    - mkdir public

build:linux-gnu-amd64:
    stage: build
    rules:
        - if: $CI_COMMIT_TAG
    script:
        - cargo build --release
        - "mv target/release/$APP_NAME target/release/$APP_NAME-x86_64-unknown-linux-gnu-$CI_COMMIT_TAG"
        - "mv target/release/$APP_NAME-x86_64-unknown-linux-gnu-$CI_COMMIT_TAG public/"
    artifacts:
        paths:
            - "public/$APP_NAME-x86_64-unknown-linux-gnu-$CI_COMMIT_TAG"

build:linux-musl-amd64:
    stage: build
    rules:
        - if: $CI_COMMIT_TAG
    script:
        - apt-get update -y
        - apt-get install -y musl-tools libssl-dev pkg-config libudev-dev
        - rustup target add x86_64-unknown-linux-musl
        - cargo build --release --target x86_64-unknown-linux-musl
        - "mv target/x86_64-unknown-linux-musl/release/$APP_NAME target/x86_64-unknown-linux-musl/release/$APP_NAME-x86_64-unknown-linux-musl-$CI_COMMIT_TAG"
        - "mv target/x86_64-unknown-linux-musl/release/$APP_NAME-x86_64-unknown-linux-musl-$CI_COMMIT_TAG public/"
    artifacts:
        paths:
            - public/$APP_NAME-x86_64-unknown-linux-musl-$CI_COMMIT_TAG

build:windows-amd64:
    stage: build
    rules:
        - if: $CI_COMMIT_TAG
    script:
        - apt-get update -y
        - apt-get install -y g++-mingw-w64-x86-64
        - rustup target add x86_64-pc-windows-gnu
        - rustup toolchain install stable-x86_64-pc-windows-gnu
        - cargo build --release --target x86_64-pc-windows-gnu
        - "mv target/x86_64-pc-windows-gnu/release/$APP_NAME.exe target/x86_64-pc-windows-gnu/release/$APP_NAME-x86_64-pc-windows-gnu-$CI_COMMIT_TAG.exe"
        - "mv target/x86_64-pc-windows-gnu/release/$APP_NAME-x86_64-pc-windows-gnu-$CI_COMMIT_TAG.exe public/"
    artifacts:
        paths:
            - public/$APP_NAME-x86_64-pc-windows-gnu-$CI_COMMIT_TAG.exe

rustdoc:
    stage: build
    rules:
        - if: $CI_COMMIT_TAG
    script:
        - cargo doc --no-deps
    artifacts:
        paths:
            - target/doc