Migrate from Azure Pipelines to GitHub Actions.

This commit migrates the CI from Azure Pipelines to GitHub Actions.

.azure/azure-pipelines.yml

@@ -1,37 +0,0 @@
-variables:
-  protobuf-version: 3.9.2
-  lkg-rust-nightly: "2019-09-25"
-
-trigger:
-  - master
-  - dev
-
-jobs:
-  - template: jobs/formatting.yml
-    parameters:
-      toolchains:
-        - name: stable
-          version: stable
-        - name: nightly
-          version: nightly-${{ variables['lkg-rust-nightly'] }}
-  - template: jobs/linting.yml
-    parameters:
-      toolchains:
-        - name: stable
-          version: stable
-        - name: nightly
-          version: nightly-${{ variables['lkg-rust-nightly'] }}
-  - template: jobs/protobufs.yml
-    parameters:
-      version: ${{ variables['protobuf-version'] }}
-      toolchains:
-        - name: stable
-          version: stable
-  - template: jobs/build.yml
-    parameters:
-      toolchains:
-        - name: stable
-          version: stable
-        - name: nightly
-          version: nightly-${{ variables['lkg-rust-nightly'] }}
-          features: unstable

.azure/jobs/build.yml

@@ -1,19 +0,0 @@
-jobs:
-- ${{ each toolchain in parameters.toolchains }}:
-  - job: build_${{ toolchain.name }}
-    displayName: Build and test with ${{ toolchain.name }} on
-    pool:
-      vmImage: $(image)
-    strategy:
-      matrix:
-        Linux:
-          image: ubuntu-16.04
-        macOS:
-          image: macos-10.13
-        Windows:
-          image: vs2017-win2016
-    steps:
-      - template: ../steps/build-and-test.yml
-        parameters:
-          toolchain: ${{ toolchain.version }}
-          features: ${{ toolchain.features }}

.azure/jobs/formatting.yml

@@ -1,10 +0,0 @@
-jobs:
-- ${{ each toolchain in parameters.toolchains }}:
-  - job: formatting_${{ toolchain.name }}
-    displayName: Check source formatting with ${{ toolchain.name }}
-    pool:
-      vmImage: ubuntu-16.04
-    steps:
-      - template: ../steps/check-source-formatting.yml
-        parameters:
-          toolchain: ${{ toolchain.version }}

.azure/jobs/linting.yml

@@ -1,10 +0,0 @@
-jobs:
-- ${{ each toolchain in parameters.toolchains }}:
-  - job: linting_${{ toolchain.name }}
-    displayName: Check source linting with ${{ toolchain.name }}
-    pool:
-      vmImage: ubuntu-16.04
-    steps:
-      - template: ../steps/check-source-linting.yml
-        parameters:
-          toolchain: ${{ toolchain.version }}

.azure/jobs/protobufs.yml

@@ -1,12 +0,0 @@
-jobs:
-- ${{ each toolchain in parameters.toolchains }}:
-  - job: protobufs_${{ toolchain.name }}
-    displayName: Compile protobufs with ${{ toolchain.name }}
-    pool:
-      vmImage: ubuntu-16.04
-    steps:
-      - template: ../steps/compile-protobufs.yml
-        parameters:
-          version: ${{ parameters.version }}
-          toolchain: ${{ toolchain.version }}
-          platform: linux-x86_64

.azure/steps/build-and-test.yml

@@ -1,14 +0,0 @@
-steps:
-- template: install-rust.yml
-  parameters:
-    toolchain: ${{ parameters.toolchain }}
-- bash: cargo build --release
-  displayName: Build workspace
-- bash: cargo test --release
-  displayName: Run tests
-- ${{ if ne(parameters.features, '') }}:
-  - bash: |
-      set -ex
-      cd azure-functions
-      cargo test --release --features ${{ parameters.features }}
-    displayName: Build and test with features

.azure/steps/check-source-formatting.yml

@@ -1,13 +0,0 @@
-steps:
-- template: install-rust.yml
-  parameters:
-    toolchain: ${{ parameters.toolchain }}
-- template: install-component.yml
-  parameters:
-    component: rustfmt
-- bash: |
-    set -ex
-    cargo fmt --version || true
-    cargo fmt -- --check
-    git diff
-  displayName: Check source formatting

.azure/steps/check-source-linting.yml

@@ -1,12 +0,0 @@
-steps:
-- template: install-rust.yml
-  parameters:
-    toolchain: ${{ parameters.toolchain }}
-- template: install-component.yml
-  parameters:
-    component: clippy
-- bash: |
-    set -ex
-    cargo clippy --version || true
-    cargo clippy --release -- -Dwarnings
-  displayName: Check source for linter errors

.azure/steps/compile-protobufs.yml

@@ -1,23 +0,0 @@
-steps:
-- template: install-rust.yml
-  parameters:
-    toolchain: ${{ parameters.toolchain }}
-- template: install-component.yml
-  parameters:
-    component: rustfmt
-- bash: |
-    set -ex
-    mkdir /tmp/protoc
-    cd /tmp/protoc
-    curl -Lo protoc.zip https://github.com/protocolbuffers/protobuf/releases/download/v${{ parameters.version }}/protoc-${{ parameters.version }}-${{ parameters.platform }}.zip
-    unzip protoc.zip
-    echo "##vso[task.prependpath]/tmp/protoc/bin"
-  displayName: Install Protobuf ${{ parameters.version }}
-- bash: git submodule sync && git submodule update --init
-  displayName: Sync Azure Functions Protocol submodule
-- bash: |
-    set -ex
-    cd azure-functions-shared
-    cargo build --release --features compile_protobufs
-    git diff --exit-code -- cache
-  displayName: Compile protobufs

.azure/steps/install-component.yml

@@ -1,5 +0,0 @@
-steps:
-- bash: |
-    set -ex
-    rustup component add ${{ parameters.component }}
-  displayName: Install ${{ parameters.component }}

.azure/steps/install-rust.yml

@@ -1,10 +0,0 @@
-steps:
-- bash: |
-    set -ex
-    curl https://sh.rustup.rs -sSf | sh -s -- -y --no-modify-path --default-toolchain none
-    export PATH=$HOME/.cargo/bin:$PATH
-    rustup install --no-self-update ${{ parameters.toolchain }}
-    rustup default ${{ parameters.toolchain }}
-    rustc -Vv
-    echo "##vso[task.prependpath]$HOME/.cargo/bin"
-  displayName: Install Rust

.github/workflows/main.yml

@@ -0,0 +1,142 @@
+name: CI
+on:
+  push:
+    branches: [master, dev]
+  pull_request:
+    branches: [master, dev]
+
+jobs:
+  rustfmt:
+    name: Check source formatting
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout source code
+      uses: actions/checkout@master
+      with:
+        submodules: true
+    - name: Install Rust
+      uses: actions-rs/toolchain@v1
+      with:
+        toolchain: stable
+        default: true
+        components: rustfmt
+    - name: Run rustfmt
+      uses: actions-rs/cargo@v1
+      with:
+        command: fmt
+        args: --all -- --check
+
+  test:
+    name: Build and test
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        build: [stable, beta, nightly, windows, macos]
+        include:
+        - build: stable
+          os: ubuntu-latest
+          toolchain: stable
+        - build: beta
+          os: ubuntu-latest
+          toolchain: beta
+        - build: nightly
+          os: ubuntu-latest
+          toolchain: nightly
+        - build: macos
+          os: macos-latest
+          toolchain: stable
+        - build: windows
+          os: windows-latest
+          toolchain: stable
+    steps:
+    - name: Checkout out source
+      uses: actions/checkout@master
+      with:
+        submodules: true
+    - name: Install Rust
+      uses: actions-rs/toolchain@v1
+      with:
+        toolchain: ${{ matrix.toolchain }}
+        default: true
+    - name: Build and test
+      uses: actions-rs/cargo@v1
+      with:
+        command: test
+        args: --all
+      env:
+        RUST_BACKTRACE: 1
+
+  unstable:
+    name: Build and test (unstable feature)
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout source code
+      uses: actions/checkout@master
+      with:
+        submodules: true
+    - name: Install Rust
+      uses: actions-rs/toolchain@v1
+      with:
+        toolchain: nightly
+        default: true
+    - name: Build and test
+      uses: actions-rs/cargo@v1
+      with:
+        command: test
+        args: --features unstable --manifest-path azure-functions/Cargo.toml
+      env:
+        RUST_BACKTRACE: 1
+
+  clippy:
+    name: Lint source code
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout source code
+      uses: actions/checkout@master
+      with:
+        submodules: true
+    - name: Install Rust
+      uses: actions-rs/toolchain@v1
+      with:
+        toolchain: stable
+        default: true
+        components: clippy
+    - name: Run clippy
+      uses: actions-rs/cargo@v1
+      with:
+        command: clippy
+        args: -- -Dwarnings
+
+  protobufs:
+    name: Build protobufs
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout source code
+      uses: actions/checkout@master
+      with:
+        submodules: true
+    - name: Install Rust
+      uses: actions-rs/toolchain@v1
+      with:
+        toolchain: stable
+        default: true
+    - name: Install Protocol Buffers
+      run: |
+        mkdir /tmp/protoc
+        cd /tmp/protoc
+        curl -Lo protoc.zip https://github.com/protocolbuffers/protobuf/releases/download/v$PROTOBUF_VERSION/protoc-$PROTOBUF_VERSION-$PROTOBUF_PLATFORM.zip
+        unzip protoc.zip
+        echo ::add-path::/tmp/protoc/bin
+      env:
+        PROTOBUF_VERSION: 3.9.2
+        PROTOBUF_PLATFORM: linux-x86_64
+    - name: Build protobufs
+      uses: actions-rs/cargo@v1
+      with:
+        command: build
+        args: --features compile_protobufs --manifest-path azure-functions-shared/Cargo.toml
+    - name: Check for source differences
+      run: |
+        cd azure-functions-shared
+        git diff --exit-code -- cache

README.md

@@ -1,13 +1,27 @@
 # Azure Functions for Rust
 <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.1/css/all.css" integrity="sha384-50oBUHEmvpQ+1lW4y57PTFmhCaXp0ML5d60M1M7uH2+nqUivzIebhndOJK28anvf" crossorigin="anonymous">
 
-[![crates.io](https://img.shields.io/crates/v/azure-functions.svg)](https://crates.io/crates/azure-functions)
-[![docs.rs](https://docs.rs/azure-functions/badge.svg)](https://docs.rs/azure-functions)
-[![All Contributors](https://img.shields.io/badge/all_contributors-4-orange.svg?style=flat-square)](#contributors)
-[![Gitter](https://badges.gitter.im/azure-functions-rs/community.svg)](https://gitter.im/azure-functions-rs/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
-[![Build Status](https://dev.azure.com/azure-functions-rs/Azure%20Functions%20for%20Rust/_apis/build/status/peterhuene.azure-functions-rs?branchName=master)](https://dev.azure.com/azure-functions-rs/Azure%20Functions%20for%20Rust/_build/latest?definitionId=2&branchName=master)
-[![Dependabot Status](https://api.dependabot.com/badges/status?host=github&repo=peterhuene/azure-functions-rs)](https://dependabot.com)
-[![license](https://img.shields.io/crates/l/azure-functions.svg)](https://github.com/peterhuene/azure-functions-rs/blob/master/LICENSE)
+[crates-status]: https://img.shields.io/crates/v/azure-functions.svg
+[crates-url]: https://crates.io/crates/azure-functions
+[docs-status]: https://docs.rs/azure-functions/badge.svg
+[docs-url]: https://docs.rs/azure-functions
+[all-contributors-status]: https://img.shields.io/badge/all_contributors-4-orange.svg?style=flat-square
+[gitter-status]: https://badges.gitter.im/azure-functions-rs/community.svg
+[gitter-url]: https://gitter.im/azure-functions-rs/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge
+[build-status]: https://github.com/peterhuene/azure-functions-rs/workflows/CI/badge.svg?branch=dev
+[build-url]: https://github.com/peterhuene/azure-functions-rs/actions?query=workflow%3ACI%20branch%3Adev
+[dependabot-status]: https://api.dependabot.com/badges/status?host=github&repo=peterhuene/azure-functions-rs
+[dependabot-url]: https://dependabot.com
+[license-status]: https://img.shields.io/crates/l/azure-functions.svg
+[license-url]: https://github.com/peterhuene/azure-functions-rs/blob/master/LICENSE
+
+[![crates-status]][crates-url]
+[![docs-status]][docs-url]
+[![all-contributors-status]](#contributors)
+[![gitter-status]][gitter-url]
+[![build-status]][build-url]
+[![dependabot-status]][dependabot-url]
+[![license-status]][license-url]
 
 A framework for implementing [Azure Functions](https://azure.microsoft.com/en-us/services/functions/)
 in [Rust](https://www.rust-lang.org/).

azure-functions-shared-codegen/src/binding.rs

@@ -318,7 +318,9 @@ impl Field {
         let ident = &self.ident;
         match &self.ty {
             FieldType::Direction => quote!(#ident: Default::default()),
-            FieldType::OptionalString | FieldType::OptionalBoolean | FieldType::OptionalInteger => quote!(#ident),
+            FieldType::OptionalString | FieldType::OptionalBoolean | FieldType::OptionalInteger => {
+                quote!(#ident)
+            }
             FieldType::StringArray => quote!(#ident: #ident.unwrap_or(Cow::Borrowed(&[]))),
             _ => quote!(#ident: #ident.unwrap()),
         }
@@ -327,13 +329,23 @@ impl Field {
     pub fn get_quotable_decl(&self) -> TokenStream {
         let ident = &self.ident;
         match self.ty {
-            FieldType::String => quote!(let #ident = crate::codegen::quotable::QuotableBorrowedStr(&self.#ident);),
-            FieldType::OptionalString => quote!(let #ident = crate::codegen::quotable::QuotableOption(self.#ident.as_ref().map(|x| crate::codegen::quotable::QuotableBorrowedStr(x)));),
+            FieldType::String => {
+                quote!(let #ident = crate::codegen::quotable::QuotableBorrowedStr(&self.#ident);)
+            }
+            FieldType::OptionalString => {
+                quote!(let #ident = crate::codegen::quotable::QuotableOption(self.#ident.as_ref().map(|x| crate::codegen::quotable::QuotableBorrowedStr(x)));)
+            }
             FieldType::Boolean => quote!(let #ident = self.#ident;),
-            FieldType::Direction => quote!(let #ident = crate::codegen::quotable::QuotableDirection(self.#ident);),
-            FieldType::StringArray => quote!(let #ident = crate::codegen::quotable::QuotableStrArray(self.#ident.as_ref());),
+            FieldType::Direction => {
+                quote!(let #ident = crate::codegen::quotable::QuotableDirection(self.#ident);)
+            }
+            FieldType::StringArray => {
+                quote!(let #ident = crate::codegen::quotable::QuotableStrArray(self.#ident.as_ref());)
+            }
             FieldType::Integer => quote!(let #ident = self.#ident),
-            FieldType::OptionalBoolean | FieldType::OptionalInteger => quote!(let #ident = crate::codegen::quotable::QuotableOption(self.#ident);),
+            FieldType::OptionalBoolean | FieldType::OptionalInteger => {
+                quote!(let #ident = crate::codegen::quotable::QuotableOption(self.#ident);)
+            }
         }
     }