chore(CI): auto deploy on tags

.github/workflows/deploy.yml

@@ -0,0 +1,19 @@
+name: Deploy
+
+on:
+  push:
+    tags:
+      - '*'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v1
+
+    - name: update package version
+      run: |
+        scripts/deploy
+      env:
+        CI: true
+        ACCESS_TOKEN: ${{secrets.PUBLISH_TOKEN}}

HomebrewFormula/ios-simulator-gif.rb

@@ -1,13 +1,18 @@
 class IosSimulatorGif < Formula
+  version "1.1.0"
   desc "Record a gif from your iOS simulator in a jiffy"
   homepage "https://github.com/fjcaetano/ios-simulator-gif"
-  url "https://github.com/fjcaetano/ios-simulator-gif/archive/1.1.0.tar.gz"
+  url "https://codeload.github.com/fjcaetano/ios-simulator-gif/tar.gz/#{version}"
   sha256 "79cba993e64e115e69b160553bbd2cd9b4a9c09cf93efb9b1ada5e8e7958bc72"
 
   depends_on "ffmpeg"
   depends_on "gnu-sed"
 
   def install
+    inreplace "bin/ios-simulator-gif" do |s|
+      s.gsub! /PKG_VERSION=.*/, "PKG_VERSION='#{version}'"
+    end
+
     bin.install "bin/ios-simulator-gif"
   end
 

bin/ios-simulator-gif

@@ -3,7 +3,7 @@
 # Records iOS simulator screen and saves as a gif to simulator.gif
 # A new file name may be passed as argument
 
-PKG_VERSION="1.1.0"
+PKG_VERSION="${ENV_VERSION}"
 RED="\033[1;31m"
 GREEN="\033[1;32m"
 CLEAR="\033[0m"

scripts/deploy

@@ -0,0 +1,43 @@
+#!/bin/bash
+
+GIT_TAG="$(echo "${GITHUB_REF}" | sed 's;refs/tags/;;')"
+echo "Bumping version to ${GIT_TAG}"
+
+# Extract data
+URL="https://codeload.github.com/${GITHUB_REPOSITORY}/tar.gz/${GIT_TAG}"
+
+echo "Downloading package..."
+
+curl -sf "${URL}" > package.tar.gz
+if [[ $? -ne 0 ]]; then
+  rm package.tar.gz
+  echo 'curl failed';
+  exit 1;
+fi
+
+DIGEST="$(openssl sha256 package.tar.gz | sed 's/^.* //')"
+rm package.tar.gz
+
+echo -e "SHA256: ${DIGEST}\n"
+echo -e "Updating files...\n"
+
+# Update files
+sed -i "s/version \".*/version \"${GIT_TAG}\"/" HomebrewFormula/ios-simulator-gif.rb
+sed -i "s/sha256.*/sha256 \"${DIGEST}\"/" HomebrewFormula/ios-simulator-gif.rb
+
+echo "Changed files:"
+echo -e "$(git diff --name-only)\n"
+
+# Git config
+git config user.email "[email protected]"
+git config user.name "Github Actions"
+
+echo "Committing changes..."
+
+git add bin/ios-simulator-gif HomebrewFormula/ios-simulator-gif.rb
+git commit -m "chore(Deploy): version ${GIT_TAG}" --quiet --no-verify
+
+# Push
+echo "Pushing commit..."
+REPO_PATH="https://${ACCESS_TOKEN}@github.com/${GITHUB_REPOSITORY}.git"
+git push "${REPO_PATH}" HEAD:master