ci: github actions (#3442)

* feat: eslint action

* refactor: actions v2

* fix: set +x for entrypoint

* ci: integrate docs

* fix: give it a nice name

* ci: publish docs

* ci: fix yaml key error

* ci: fix executable

* ci: use normal sh shebang

* ci: move into the workspace

* ci: fix eslint path

* ci: manually run the build

* ci: use different container

* ci: install git

* ci: assume yes flag

* ci: use correct branch

* ci: fix branch and source

* ci: fix condition

* ci: remove useless steps

* ci: rename action

* ci: make executable again

* ci: cleanup

* ci: add stable branch

* ci: remove semi

* ci: do some logging for failing action

* ci: remove actions api

* ci: re-add semi

* ci: use actions repo

* ci: use v1 tags

* ci: remove semi

* chore: change job name passed to eslint

* chore: dummy commit, remove different semi

* ci: change job name

* chore: dummy commit

* ci: add gh-actions as possible branches

* ci: lint all branches

* ci: dummy

* ci: separate pr and push

* chore: run actions on gh branch

* ci: try excluding branches

.github/actions/docs/Dockerfile

@@ -0,0 +1,11 @@
+FROM node:12-slim
+
+LABEL com.github.actions.name="Docs"
+LABEL com.github.actions.description="Commit docs to the docs/ branch."
+LABEL com.github.actions.icon="upload-cloud"
+LABEL com.github.actions.color="blue"
+
+RUN apt-get update && apt-get install -y git
+
+COPY src /actions/docs/src
+ENTRYPOINT ["/actions/docs/src/entrypoint.sh"]

.github/actions/docs/src/entrypoint.sh

@@ -0,0 +1,54 @@
+#!/bin/bash
+
+set -e
+
+cd $GITHUB_WORKSPACE
+
+# Run the build
+npm run docs
+NODE_ENV=production npm run build:browser
+
+# Initialise some useful variables
+REPO="https://${GITHUB_ACTOR}:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY}.git"
+BRANCH_OR_TAG=`awk -F/ '{print $2}' <<< $GITHUB_REF`
+CURRENT_BRANCH=`awk -F/ '{print $NF}' <<< $GITHUB_REF`
+
+if [ "$BRANCH_OR_TAG" == "heads" ]; then
+  SOURCE_TYPE="branch"
+else
+  SOURCE_TYPE="tag"
+fi
+
+# Checkout the repo in the target branch so we can build docs and push to it
+TARGET_BRANCH="docs"
+git clone $REPO out -b $TARGET_BRANCH
+
+# Move the generated JSON file to the newly-checked-out repo, to be committed and pushed
+mv docs/docs.json out/$CURRENT_BRANCH.json
+
+# Commit and push
+cd out
+git add .
+git config user.name "${GITHUB_ACTOR}"
+git config user.email "${GITHUB_ACTOR}@users.noreply.github.com"
+git commit -m "Docs build for ${SOURCE_TYPE} ${CURRENT_BRANCH}: ${GITHUB_SHA}" || true
+git push origin $TARGET_BRANCH
+
+# Clean up...
+cd ..
+rm -rf out
+
+# ...then do the same once more for the webpack
+TARGET_BRANCH="webpack"
+git clone $REPO out -b $TARGET_BRANCH
+
+# Move the generated webpack over
+mv webpack/discord.min.js out/discord.$CURRENT_BRANCH.min.js
+
+# Commit and push
+cd out
+git add .
+git config user.name "${GITHUB_ACTOR}"
+git config user.email "${GITHUB_ACTOR}@users.noreply.github.com"
+git commit -m "Webpack build for ${SOURCE_TYPE} ${CURRENT_BRANCH}: ${GITHUB_SHA}" || true
+git push origin $TARGET_BRANCH

.github/workflows/docs.yml

@@ -0,0 +1,25 @@
+name: Docs
+
+on:
+  push:
+    branches:
+    - '!gh-action'
+    - '!webpack'
+    - '!docs'
+
+jobs:
+  docs:
+    name: deploy
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@master
+    - name: install node v12
+      uses: actions/setup-node@master
+      with:
+        node-version: 12
+    - name: npm install
+      run: npm install
+    - name: deploy docs
+      uses: ./.github/actions/docs
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/lint.yml

@@ -0,0 +1,28 @@
+name: Lint
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  lint:
+    name: lint
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v1
+    - name: install node v12
+      uses: actions/setup-node@v1
+      with:
+        node-version: 12
+    - name: npm install
+      run: npm install
+    - name: eslint
+      uses: discordjs/action-eslint@v1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+        job-name: lint
+    - name: lint typings
+      run: npm run lint:typings
+    - name: lint docs
+      run: npm run docs:test

travis/test.sh

@@ -20,4 +20,4 @@ else
 fi
 
 # Run the tests
-npm test
+npm run docs:test && npm run lint:typings