upload parsons to cdn on release (#11)

* upload parsons to cdn on release

* fixed permissions

* fixed folder path

* fixed folder path

.github/workflows/release.yaml

@@ -0,0 +1,22 @@
+name: Publish New Release
+on:
+  release:
+    types: [created]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Upload to s3
+        run: ./uploadToS3.sh "${{ secrets.ASSETS_UPLOADER_KEY }}" "${{ secrets.ASSETS_UPLOADER_SECRET }}" "${{ github.event.release.tag_name }}"
+
+      - name: Slack
+        uses: codio/codio-slack-action@master
+        if: always()
+        with:
+          slack_hook_url: ${{ secrets.SLACK_WEBHOOK_URL }}
+          message: "<https://github.com/${{ github.repository }}/actions/runs/${{github.run_id}}|${{ github.workflow }} release> for ${{ github.repository }} by ${{ github.actor }} has ${{ job.status }} on branch ${{ github.ref_name }}"
+          success: ${{ job.status }}

uploadToS3.sh

@@ -0,0 +1,71 @@
+#!/bin/bash
+set -xe
+
+joinByChar() {
+  local IFS="$1"
+  shift
+  echo "$*"
+}
+
+s3Key=$1
+s3Secret=$2
+tag=$3
+folderArr=("guides" "parsons")
+folder=$(joinByChar "/", "${folderArr[@]}")
+folderEscaped=$(joinByChar "\/", "${folderArr[@]}")
+cdn="\/\/static-assets.codio.com\/${folder}\/${tag}"
+
+echo "$cdn"
+
+readarray -d '' files < <(find ./lib -type f -print0)
+
+getContentType () {
+  filename=$1
+  extension=${filename##*.}
+  contentType="application/octet-stream"
+
+  case $extension in
+    "html" | "css")
+      contentType="text/${extension}"
+      ;;
+    "js")
+      contentType="application/javascript"
+      ;;
+    "png" | "jpg" | "gif")
+      contentType="image/${extension}"
+      ;;
+    "svg")
+      contentType="image/svg+xml"
+      ;;
+    "ttf" | "woff" | "woff2")
+      contentType="font/${extension}"
+      ;;
+  esac
+  echo "$contentType"
+}
+
+uploadFile () {
+  file=$1
+  fName="${file#./}"
+  contentType=$2
+  bucket="codio-assets"
+  resource="/${bucket}/${folder}/${tag}/${fName}"
+  dateValue=$(date -R)
+  stringToSign="PUT\n\n${contentType}\n${dateValue}\n${resource}"
+  signature=$(echo -en "${stringToSign}" | openssl sha1 -hmac "${s3Secret}" -binary | base64)
+  curl -X PUT -T "${file}" \
+    -H "Host: ${bucket}.s3.amazonaws.com" \
+    -H "Date: ${dateValue}" \
+    -H "Content-Type: ${contentType}" \
+    -H "Authorization: AWS ${s3Key}:${signature}" \
+    https://${bucket}.s3.amazonaws.com/"${folder}"/"${tag}"/"${fName}" || exit 1
+}
+
+for file in "${files[@]}"
+do
+  contentType=$(getContentType "$file")
+  uploadFile "$file" "$contentType"
+done
+
+uploadFile "parsons.js" "$(getContentType "parsons.js")"
+uploadFile "parsons.css" "$(getContentType "parsons.css")"