chore: initial commit

.github/actions/post-build-env/action.yml

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+name: Post build environment
+description: Clean up build environment actions
+
+inputs:
+  cargo-cache-primary-key:
+    description: Primary key of cargo cache restore action
+    required: true
+  cargo-cache-hit:
+    description: A boolean value to indicate an exact match was found for the cargo cache restore action
+    required: true
+
+runs:
+  using: "composite"
+  steps:
+    - name: Cache cargo output (save)
+      if: inputs.cargo-cache-hit != 'true' && (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop')
+      uses: actions/cache/[email protected]
+      with:
+        path: |
+          ~/.cargo/bin/
+          ~/.cargo/.crates.toml
+          ~/.cargo/.crates2.json
+          ~/.cargo/.package-cache
+          ~/.cargo/registry/
+          ~/.cargo/git/db/
+          target/
+        key: ${{ inputs.cargo-cache-primary-key }}

.github/actions/prepare-build-env/action.yml

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+name: Prepare build environment
+description: Ensures that everything is prepared for our build jobs
+
+outputs:
+  cargo-cache-primary-key:
+    description: Primary key of cargo cache restore action
+    value: ${{ steps.cargo-cache.outputs.cache-primary-key }}
+  cargo-cache-hit:
+    description: A boolean value to indicate an exact match was found for the cargo cache restore action
+    value: ${{ steps.cargo-cache.outputs.cache-hit }}
+
+runs:
+  using: "composite"
+  steps:
+    - name: Cache rust-toolchain (restore)
+      id: rustup-cache
+      uses: actions/cache/[email protected]
+      with:
+       path: |
+         ~/.rustup/toolchains
+         ~/.rustup/update-hashes
+         ~/.rustup/settings.toml
+       key: toolchain-${{ hashFiles('rust-toolchain') }}-1
+
+    - name: Use rust-toolchain nightly
+      if: steps.rustup-cache.outputs.cache-hit != 'true'
+      shell: bash
+      run: |
+        rustup toolchain uninstall stable
+        rustup toolchain install $(cat rust-toolchain) \
+          --profile minimal --component clippy,rust-src
+
+    - name: Get rust version
+      id: rustup
+      shell: bash
+      run: |
+        rustup show
+        echo "version=$(rustc --version | cut -d ' ' -f 2)" >> $GITHUB_OUTPUT
+
+    - name: Cache rust-toolchain (save)
+      uses: actions/cache/[email protected]
+      if: steps.rustup-cache.outputs.cache-hit != 'true' && (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop')
+      with:
+        path: |
+          ~/.rustup/toolchains
+          ~/.rustup/update-hashes
+          ~/.rustup/settings.toml
+        key: ${{ steps.rustup-cache.outputs.cache-primary-key }}
+
+    - name: Cache cargo output (restore)
+      id: cargo-cache
+      uses: actions/cache/[email protected]
+      with:
+        path: |
+          ~/.cargo/bin/
+          ~/.cargo/.crates.toml
+          ~/.cargo/.crates2.json
+          ~/.cargo/.package-cache
+          ~/.cargo/registry/
+          ~/.cargo/git/db/
+          target/
+        key: ${{ runner.os }}-${{ steps.rustup.outputs.version }}-cargo-${{ hashFiles('**/Cargo.lock') }}-${{ github.job }}-1

.github/dependabot.yml

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+version: 2
+
+updates:
+  - package-ecosystem: cargo
+    directory: /
+    schedule:
+      interval: daily
+    target-branch: "develop"
+    open-pull-requests-limit: 10
+
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: daily
+    target-branch: "develop"
+    open-pull-requests-limit: 10
+
+  - package-ecosystem: github-actions
+    directory: /.github/actions/prepare-build-env
+    schedule:
+      interval: daily
+    target-branch: "develop"
+    open-pull-requests-limit: 10
+
+  - package-ecosystem: github-actions
+    directory: /.github/actions/post-build-env
+    schedule:
+      interval: daily
+    target-branch: "develop"
+    open-pull-requests-limit: 10

.github/workflows/ci.yml

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+name: CI
+
+on:
+  schedule:
+    - cron: "0 7 * * 1"
+  push:
+  pull_request:
+
+env:
+  CARGO_TERM_COLOR: always
+  CARGO_INCREMENTAL: 0
+
+permissions:
+  contents: read
+
+jobs:
+  lint:
+    timeout-minutes: 10
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout repository and submodules
+        uses: actions/[email protected]
+        with:
+          submodules: recursive
+
+      - name: Prepare build environemnt
+        id: prepare
+        uses: ./.github/actions/prepare-build-env
+
+      - name: Run cargo clippy
+        run: |
+          cargo clippy --tests -- --deny "warnings"
+
+      - name: Post build environemnt
+        if: always()
+        uses: ./.github/actions/post-build-env
+        with:
+          cargo-cache-primary-key: ${{ steps.prepare.outputs.cargo-cache-primary-key }}
+          cargo-cache-hit: ${{ steps.prepare.outputs.cargo-cache-hit }}
+
+  build:
+    timeout-minutes: 10
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout repository and submodules
+        uses: actions/[email protected]
+        with:
+          submodules: recursive
+
+      - name: Prepare build environemnt
+        id: prepare
+        uses: ./.github/actions/prepare-build-env
+
+      - name: Run cargo build
+        run: cargo build
+
+      - name: Post build environemnt
+        if: always()
+        uses: ./.github/actions/post-build-env
+        with:
+          cargo-cache-primary-key: ${{ steps.prepare.outputs.cargo-cache-primary-key }}
+          cargo-cache-hit: ${{ steps.prepare.outputs.cargo-cache-hit }}
+
+  unit-test:
+    timeout-minutes: 10
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout repository and submodules
+        uses: actions/[email protected]
+        with:
+          submodules: recursive
+
+      - name: Prepare build environemnt
+        id: prepare
+        uses: ./.github/actions/prepare-build-env
+
+      - name: Use libegl1-mesa latest
+        uses: ./.github/actions/install-graphics-driver
+
+      - name: Run cargo test
+        run: |
+          cargo test -- --nocapture
+
+      - name: Post build environemnt
+        if: always()
+        uses: ./.github/actions/post-build-env
+        with:
+          cargo-cache-primary-key: ${{ steps.prepare.outputs.cargo-cache-primary-key }}
+          cargo-cache-hit: ${{ steps.prepare.outputs.cargo-cache-hit }}

.gitignore

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+/.vscode
+/target
+**/*.rs.bk

.gitmodules

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+[submodule "vector-tile-spec"]
+	path = vector-tile-spec
+	url = https://github.com/mapbox/vector-tile-spec
+[submodule "mvt-fixtures"]
+	path = mvt-fixtures
+	url = https://github.com/mapbox/mvt-fixtures