docs: deploy to github pages

.github/workflows/docs.yml

@@ -0,0 +1,31 @@
+name: Documentation
+# This job builds and deploys documenation to github pages.
+# It runs on every push to master.
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  build-and-deploy:
+    runs-on: ubuntu-latest
+    container:
+      image: tendermintdev/docker-website-deployment
+    steps:
+      - name: Checkout 🛎️
+        uses: actions/checkout@v2.3.1
+        with:
+          persist-credentials: false
+          fetch-depth: 0
+
+      - name: Install and Build 🔧
+        run: |
+          apk add rsync
+          make build-docs LEDGER_ENABLED=false
+
+      - name: Deploy 🚀
+        uses: JamesIves/github-pages-deploy-action@3.7.1
+        with:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          BRANCH: gh-pages
+          FOLDER: ~/output

Makefile

@@ -196,19 +196,12 @@ godocs:
 build-docs:
 	@cd docs && \
 	while read -r branch path_prefix; do \
-		(git checkout $${branch} && npm install && VUEPRESS_BASE="/$${path_prefix}/" npm run build) ; \
+		(git checkout $${branch} && npm install && VUEPRESS_BASE="/cosmos-sdk/$${path_prefix}/" npm run build) ; \
 		mkdir -p ~/output/$${path_prefix} ; \
 		cp -r .vuepress/dist/* ~/output/$${path_prefix}/ ; \
 		cp ~/output/$${path_prefix}/index.html ~/output ; \
 	done < versions ;
-
-sync-docs:
-	cd ~/output && \
-	echo "role_arn = ${DEPLOYMENT_ROLE_ARN}" >> /root/.aws/config ; \
-	echo "CI job = ${CIRCLE_BUILD_URL}" >> version.html ; \
-	aws s3 sync . s3://${WEBSITE_BUCKET} --profile terraform --delete ; \
-	aws cloudfront create-invalidation --distribution-id ${CF_DISTRIBUTION_ID} --profile terraform --path "/*" ;
-.PHONY: sync-docs
+.PHONY: build-docs
 
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 ###                           Tests & Simulation                            ###