Automatically build Emscripten versions of examples

Lovmong · Sep 23, 2020 · 4a6def8 · 4a6def8
1 parent 375c7a4
commit 4a6def8
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diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
@@ -0,0 +1,39 @@
+name: Build and Deploy
+env:
+  EM_VERSION: 1.39.18
+  EM_CACHE_FOLDER: 'emsdk-cache'
+on:
+  push:
+    branches: [ master ]
+  schedule:
+    # * is a special character in YAML so you have to quote this string
+    - cron:  '*/15 * * * *'
+jobs:
+  build-and-deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          persist-credentials: false
+      - name: Setup cache
+        id: cache-system-libraries
+        uses: actions/cache@v2
+        with:
+          path: ${{env.EM_CACHE_FOLDER}}
+          key: ${{env.EM_VERSION}}-${{ runner.os }}
+      - uses: mymindstorm/setup-emsdk@v6
+        with:
+          version: ${{env.EM_VERSION}}
+          actions-cache-folder: ${{env.EM_CACHE_FOLDER}}
+      - name: Build demo
+        run: scripts/build_all_examples.sh ${{ env.GITHUB_SHA }}
+      - name: Remove builder folder
+        run: rm -rf objs/builder
+      - name: Deploy
+        uses: JamesIves/[email protected]
+        with:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          BRANCH: gh-pages # The branch the action should deploy to.
+          FOLDER: objs # The folder the action should deploy.
+          CLEAN: true # Automatically remove deleted files from the deploy branch
diff --git a/.gitignore b/.gitignore
@@ -1 +1,2 @@
-**/*.o
+**/*.o
+objs
diff --git a/scripts/build_all_examples.sh b/scripts/build_all_examples.sh
@@ -0,0 +1,32 @@
+#!/bin/bash
+
+GIT_HASH=$1
+
+if [ "x$GIT_HASH" == "" ]; then
+GIT_HASH=$(git rev-parse HEAD)
+fi
+
+mkdir -p objs
+cd objs
+echo "-- Updating builder ..."
+OBJS_DIR=`pwd`
+if ! [ -d builder ]; then
+  git clone --quiet --recursive https://github.com/lvgl/lv_sim_emscripten.git builder
+  cd builder
+else
+  cd builder
+  git pull --quiet
+fi
+cd lv_examples
+echo "-- Checking out lv_examples $GIT_HASH ..."
+git checkout $GIT_HASH
+cd ..
+echo "<html><body><h1>Choose an example:</h1><ul>" > $OBJS_DIR/index.html
+cat $OBJS_DIR/../scripts/examples.txt | while read -r example_name; do
+  echo "-- Building $example_name ..."
+  make -j4 CHOSEN_DEMO=$example_name NO_GIT_HASH=1 || exit 1
+  rm -rf $OBJS_DIR/$example_name
+  cp -a build $OBJS_DIR/$example_name
+  echo "<li><a href=\"$example_name/index.html\">$example_name</a></li>" >> $OBJS_DIR/index.html
+done
+echo "</ul></body></html>" >> $OBJS_DIR/index.html
diff --git a/scripts/examples.txt b/scripts/examples.txt
@@ -0,0 +1,2 @@
+lv_demo_widgets
+lv_demo_stress
-Original file line number
+Diff line change
@@ -1 +1,2 @@
-    **/*.o
+    **/*.o
+    objs