From 26b04c878857d205967247a0cb55f3f448a6e332 Mon Sep 17 00:00:00 2001
From: Guanzhong Chen <quantum2048@gmail.com>
Date: Mon, 5 Oct 2020 18:45:48 -0400
Subject: [PATCH] Build python 3.9 and switch to GitHub Actions (#3)

---
 .github/workflows/build.yml | 33 +++++++++++++++++++++++++++++++++
 .travis.yml                 | 28 ----------------------------
 run                         |  2 +-
 3 files changed, 34 insertions(+), 29 deletions(-)
 create mode 100644 .github/workflows/build.yml
 delete mode 100644 .travis.yml

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..7862f88
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,33 @@
+name: build
+on: [push, pull_request]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [ 3.6.12, 3.7.9, 3.8.6, 3.9.0 ]
+        arch: [ amd64, aarch64 ]
+    steps:
+      - uses: actions/checkout@v2
+      - name: Setup QEMU
+        if: matrix.arch != 'amd64'
+        uses: docker/setup-qemu-action@v1
+        with:
+          platforms: all
+      - name: Setup Docker buildx
+        if: matrix.arch != 'amd64'
+        uses: docker/setup-buildx-action@v1
+        with:
+          install: true
+      - name: Download docker image
+        run: docker pull dmoj/runtimes-tier1:${{ matrix.arch }}-latest
+      - name: Build python
+        run: |
+          PYTHON_DIR="python$(echo "${{ matrix.python-version }}" | cut -d. -f 1-2)"
+          PYTHON_URL="https://www.python.org/ftp/python/$(perl -e 'shift=~/([\d.]+)/;print$1' "${{ matrix.python-version }}")/Python-${{ matrix.python-version }}.tar.xz"
+          docker run -e ARCH="${{ matrix.arch }}" -e PYTHON_DIR="$PYTHON_DIR" -e PYTHON_URL="$PYTHON_URL" -v "$(pwd):/code" dmoj/runtimes-tier1:${{ matrix.arch }}-latest
+      - name: Archive build artifacts
+        uses: actions/upload-artifact@v2
+        with:
+          name: Python ${{ matrix.python-version }} (${{ matrix.arch }})
+          path: python*.tar.gz
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 7c195b6..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,28 +0,0 @@
-branches:
-  except:
-    - /^untagged-.*/
-services:
-  - docker
-jobs:
-  include:
-    - env: PYTHON_VERSION=3.6.9 ARCH=amd64
-      arch: amd64
-    - env: PYTHON_VERSION=3.7.4 ARCH=amd64
-      arch: amd64
-    - env: PYTHON_VERSION=3.8.0 ARCH=amd64
-      arch: amd64
-    - env: PYTHON_VERSION=3.8.0 ARCH=aarch64
-      arch: arm64
-install:
-  - docker pull dmoj/runtimes-tier1:"${ARCH}"-latest
-script:
-  - export PYTHON_DIR="python$(echo "$PYTHON_VERSION" | cut -d. -f 1-2)"
-  - export PYTHON_URL="https://www.python.org/ftp/python/$(perl -e 'shift=~/([\d.]+)/;print$1' "$PYTHON_VERSION")/Python-$PYTHON_VERSION.tar.xz"
-  - docker run -e ARCH="$ARCH" -e PYTHON_DIR="$PYTHON_DIR" -e PYTHON_URL="$PYTHON_URL" -v "$(pwd):/code" dmoj/runtimes-tier1:"${ARCH}"-latest
-deploy:
-  provider: releases
-  api_key:
-    secure: "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"
-  file_glob: true
-  file: python*.tar.gz
-  skip_cleanup: true
diff --git a/run b/run
index f93aa7d..a655d9d 100755
--- a/run
+++ b/run
@@ -7,7 +7,7 @@ mkdir "$PYTHON_DIR"
 echo "Downloading $PYTHON_URL to $PYTHON_DIR..."
 curl -L "$PYTHON_URL" | tar -xJ -C "$PYTHON_DIR" --strip-components=1
 cd "$PYTHON_DIR"
-./configure --prefix=/code/"$PYTHON_DIR" --enable-optimizations
+./configure --prefix=/code/"$PYTHON_DIR" $(if [ "$ARCH" = amd64 -a "$(echo "$PYTHON_DIR" | cut -d. -f2)" -ge 8 ]; then echo --enable-optimizations; fi)
 make -j"$(nproc)"
 make install
 cd /code && tar czvf "$PYTHON_DIR-$ARCH.tar.gz" "$PYTHON_DIR"