github/workflows: Add workflows for all CI tasks, builds and tests.

Signed-off-by: Damien George <damien@micropython.org>

.github/workflows/code_formatting.yml

@@ -0,0 +1,16 @@
+name: Check code formatting
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-python@v1
+    - name: Install packages
+      run: source tools/ci.sh && ci_code_formatting_setup
+    - name: Run code formatting
+      run: source tools/ci.sh && ci_code_formatting_run
+    - name: Check code formatting
+      run: git diff --exit-code

.github/workflows/code_size.yml

@@ -0,0 +1,25 @@
+name: Check code size
+
+on:
+  push:
+  pull_request:
+    paths:
+      - '.github/workflows/*.yml'
+      - 'tools/**'
+      - 'py/**'
+      - 'extmod/**'
+      - 'lib/**'
+      - 'ports/bare-arm/**'
+      - 'ports/minimal/**'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_code_size_setup
+    - name: Build
+      run: source tools/ci.sh && ci_code_size_build
+    - name: Compute code size difference
+      run: tools/metrics.py diff --error-threshold 0 ~/size0 ~/size1

.github/workflows/ports_cc3200.yml

@@ -0,0 +1,23 @@
+name: cc3200 port
+
+on:
+  push:
+  pull_request:
+    paths:
+      - '.github/workflows/*.yml'
+      - 'tools/**'
+      - 'py/**'
+      - 'extmod/**'
+      - 'lib/**'
+      - 'drivers/**'
+      - 'ports/cc3200/**'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_cc3200_setup
+    - name: Build
+      run: source tools/ci.sh && ci_cc3200_build

.github/workflows/ports_esp32.yml

@@ -0,0 +1,36 @@
+name: esp32 port
+
+on:
+  push:
+  pull_request:
+    paths:
+      - '.github/workflows/*.yml'
+      - 'tools/**'
+      - 'py/**'
+      - 'extmod/**'
+      - 'lib/**'
+      - 'drivers/**'
+      - 'ports/esp32/**'
+
+jobs:
+  idf3_build:
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_esp32_idf3_setup >> $GITHUB_PATH
+    - name: Build
+      env:
+        IDF_PATH: ${{ github.workspace }}/esp-idf
+      run: source tools/ci.sh && ci_esp32_idf3_build
+
+  idf4_build:
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_esp32_idf4_setup >> $GITHUB_PATH
+    - name: Build
+      env:
+        IDF_PATH: ${{ github.workspace }}/esp-idf
+      run: source tools/ci.sh && ci_esp32_idf4_build

.github/workflows/ports_esp8266.yml

@@ -0,0 +1,23 @@
+name: esp8266 port
+
+on:
+  push:
+  pull_request:
+    paths:
+      - '.github/workflows/*.yml'
+      - 'tools/**'
+      - 'py/**'
+      - 'extmod/**'
+      - 'lib/**'
+      - 'drivers/**'
+      - 'ports/esp8266/**'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_esp8266_setup >> $GITHUB_PATH
+    - name: Build
+      run: source tools/ci.sh && ci_esp8266_build

.github/workflows/ports_nrf.yml

@@ -0,0 +1,23 @@
+name: nrf port
+
+on:
+  push:
+  pull_request:
+    paths:
+      - '.github/workflows/*.yml'
+      - 'tools/**'
+      - 'py/**'
+      - 'extmod/**'
+      - 'lib/**'
+      - 'drivers/**'
+      - 'ports/nrf/**'
+
+jobs:
+  build:
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_nrf_setup
+    - name: Build
+      run: source tools/ci.sh && ci_nrf_build

.github/workflows/ports_powerpc.yml

@@ -0,0 +1,23 @@
+name: powerpc port
+
+on:
+  push:
+  pull_request:
+    paths:
+      - '.github/workflows/*.yml'
+      - 'tools/**'
+      - 'py/**'
+      - 'extmod/**'
+      - 'lib/**'
+      - 'drivers/**'
+      - 'ports/powerpc/**'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_powerpc_setup
+    - name: Build
+      run: source tools/ci.sh && ci_powerpc_build

.github/workflows/ports_qemu-arm.yml

@@ -0,0 +1,26 @@
+name: qemu-arm port
+
+on:
+  push:
+  pull_request:
+    paths:
+      - '.github/workflows/*.yml'
+      - 'tools/**'
+      - 'py/**'
+      - 'extmod/**'
+      - 'lib/**'
+      - 'drivers/**'
+      - 'ports/qemu-arm/**'
+
+jobs:
+  build_and_test:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_qemu_arm_setup
+    - name: Build
+      run: source tools/ci.sh && ci_qemu_arm_build
+    - name: Print failures
+      if: failure()
+      run: grep --text "FAIL" ports/qemu-arm/build/console.out

.github/workflows/ports_samd.yml

@@ -0,0 +1,23 @@
+name: samd port
+
+on:
+  push:
+  pull_request:
+    paths:
+      - '.github/workflows/*.yml'
+      - 'tools/**'
+      - 'py/**'
+      - 'extmod/**'
+      - 'lib/**'
+      - 'drivers/**'
+      - 'ports/samd/**'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_samd_setup
+    - name: Build
+      run: source tools/ci.sh && ci_samd_build

.github/workflows/ports_stm32.yml

@@ -0,0 +1,32 @@
+name: stm32 port
+
+on:
+  push:
+  pull_request:
+    paths:
+      - '.github/workflows/*.yml'
+      - 'tools/**'
+      - 'py/**'
+      - 'extmod/**'
+      - 'lib/**'
+      - 'drivers/**'
+      - 'ports/stm32/**'
+
+jobs:
+  build_pyb:
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_stm32_setup
+    - name: Build
+      run: source tools/ci.sh && ci_stm32_pyb_build
+
+  build_nucleo:
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_stm32_setup
+    - name: Build
+      run: source tools/ci.sh && ci_stm32_nucleo_build

.github/workflows/ports_teensy.yml

@@ -0,0 +1,23 @@
+name: teensy port
+
+on:
+  push:
+  pull_request:
+    paths:
+      - '.github/workflows/*.yml'
+      - 'tools/**'
+      - 'py/**'
+      - 'extmod/**'
+      - 'lib/**'
+      - 'drivers/**'
+      - 'ports/teensy/**'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_teensy_setup
+    - name: Build
+      run: source tools/ci.sh && ci_teensy_build

.github/workflows/ports_unix.yml

@@ -0,0 +1,176 @@
+name: unix port
+
+on:
+  push:
+  pull_request:
+    paths:
+      - '.github/workflows/*.yml'
+      - 'tools/**'
+      - 'py/**'
+      - 'extmod/**'
+      - 'lib/**'
+      - 'examples/**'
+      - 'ports/unix/**'
+
+jobs:
+  minimal:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Build
+      run: source tools/ci.sh && ci_unix_minimal_build
+    - name: Run main test suite
+      run: source tools/ci.sh && ci_unix_minimal_run_tests
+    - name: Print failures
+      if: failure()
+      run: tests/run-tests --print-failures
+
+  standard:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Build
+      run: source tools/ci.sh && ci_unix_standard_build
+    - name: Run main test suite
+      run: source tools/ci.sh && ci_unix_standard_run_tests
+    - name: Run performance benchmarks
+      run: source tools/ci.sh && ci_unix_standard_run_perfbench
+    - name: Print failures
+      if: failure()
+      run: tests/run-tests --print-failures
+
+  coverage:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_unix_coverage_setup
+    - name: Build
+      run: source tools/ci.sh && ci_unix_coverage_build
+    - name: Run main test suite
+      run: source tools/ci.sh && ci_unix_coverage_run_tests
+    - name: Build native mpy modules
+      run: source tools/ci.sh && ci_native_mpy_modules_build
+    - name: Test importing .mpy generated by mpy_ld.py
+      run: source tools/ci.sh && ci_unix_coverage_run_native_mpy_tests
+    - name: Run lcov coverage analysis
+      run: |
+        mkdir -p coverage
+        lcov --rc lcov_branch_coverage=1 --directory ports/unix/build-coverage --capture --output-file coverage/lcov.info.all
+        lcov --remove coverage/lcov.info.all '*/lib/*' '*/ports/unix/*' '*/utils/*' --output-file coverage/lcov.info
+    - name: Send to coveralls
+      uses: coverallsapp/github-action@master
+      with:
+        github-token: ${{ secrets.GITHUB_TOKEN }}
+    - name: Print failures
+      if: failure()
+      run: tests/run-tests --print-failures
+
+  coverage_32bit:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_unix_32bit_setup
+    - name: Build
+      run: source tools/ci.sh && ci_unix_coverage_32bit_build
+    - name: Run main test suite
+      run: source tools/ci.sh && ci_unix_coverage_32bit_run_tests
+    - name: Build native mpy modules
+      run: source tools/ci.sh && ci_native_mpy_modules_32bit_build
+    - name: Test importing .mpy generated by mpy_ld.py
+      run: source tools/ci.sh && ci_unix_coverage_32bit_run_native_mpy_tests
+    - name: Print failures
+      if: failure()
+      run: tests/run-tests --print-failures
+
+  nanbox:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_unix_32bit_setup
+    - name: Build
+      run: source tools/ci.sh && ci_unix_nanbox_build
+    - name: Run main test suite
+      run: source tools/ci.sh && ci_unix_nanbox_run_tests
+    - name: Print failures
+      if: failure()
+      run: tests/run-tests --print-failures
+
+  float:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Build
+      run: source tools/ci.sh && ci_unix_float_build
+    - name: Run main test suite
+      run: source tools/ci.sh && ci_unix_float_run_tests
+    - name: Print failures
+      if: failure()
+      run: tests/run-tests --print-failures
+
+  stackless_clang:
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_unix_clang_setup
+    - name: Build
+      run: source tools/ci.sh && ci_unix_stackless_clang_build
+    - name: Run main test suite
+      run: source tools/ci.sh && ci_unix_stackless_clang_run_tests
+    - name: Print failures
+      if: failure()
+      run: tests/run-tests --print-failures
+
+  float_clang:
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_unix_clang_setup
+    - name: Build
+      run: source tools/ci.sh && ci_unix_float_clang_build
+    - name: Run main test suite
+      run: source tools/ci.sh && ci_unix_float_clang_run_tests
+    - name: Print failures
+      if: failure()
+      run: tests/run-tests --print-failures
+
+  settrace:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Build
+      run: source tools/ci.sh && ci_unix_settrace_build
+    - name: Run main test suite
+      run: source tools/ci.sh && ci_unix_settrace_run_tests
+    - name: Print failures
+      if: failure()
+      run: tests/run-tests --print-failures
+
+  settrace_stackless:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Build
+      run: source tools/ci.sh && ci_unix_settrace_stackless_build
+    - name: Run main test suite
+      run: source tools/ci.sh && ci_unix_settrace_stackless_run_tests
+    - name: Print failures
+      if: failure()
+      run: tests/run-tests --print-failures
+
+  macos:
+    runs-on: macos-11.0
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-python@v1
+    - name: Build
+      run: source tools/ci.sh && ci_unix_macos_build
+    - name: Run tests
+      run: source tools/ci.sh && ci_unix_macos_run_tests
+    - name: Print failures
+      if: failure()
+      run: tests/run-tests --print-failures

.github/workflows/ports_windows.yml

@@ -0,0 +1,23 @@
+name: windows port
+
+on:
+  push:
+  pull_request:
+    paths:
+      - '.github/workflows/*.yml'
+      - 'tools/**'
+      - 'py/**'
+      - 'extmod/**'
+      - 'lib/**'
+      - 'ports/unix/**'
+      - 'ports/windows/**'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_windows_setup
+    - name: Build
+      run: source tools/ci.sh && ci_windows_build

.github/workflows/ports_zephyr.yml

@@ -0,0 +1,24 @@
+name: zephyr port
+
+on:
+  push:
+  pull_request:
+    paths:
+      - '.github/workflows/ports_zephyr.yml'
+      - 'tools/**'
+      - 'py/**'
+      - 'extmod/**'
+      - 'lib/**'
+      - 'ports/zephyr/**'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install packages
+      run: source tools/ci.sh && ci_zephyr_setup
+    - name: Install Zephyr
+      run: source tools/ci.sh && ci_zephyr_install
+    - name: Build
+      run: source tools/ci.sh && ci_zephyr_build