[Upgrade] Rails 4.2 → 7.1 By Generating a Rails7 App + TicketingApp f…

…iles (#72)

.devcontainer/Dockerfile

@@ -0,0 +1,14 @@
+# Make sure RUBY_VERSION matches the Ruby version in .ruby-version
+ARG RUBY_VERSION=3.2.2
+FROM ghcr.io/rails/devcontainer/images/ruby:$RUBY_VERSION
+
+# Install packages needed to build gems
+RUN apt-get update -qq && \
+    apt-get install --no-install-recommends -y \
+      libpq-dev libvips \
+      #  For video thumbnails
+      ffmpeg \
+      # For pdf thumbnails. If you want to use mupdf instead of poppler,
+      # you can install the following packages instead:
+      # mupdf mupdf-tools
+      poppler-utils

.devcontainer/compose.yaml

@@ -0,0 +1,50 @@
+services:
+  rails-app:
+    build:
+      context: ..
+      dockerfile: .devcontainer/Dockerfile
+
+    volumes:
+    - ../..:/workspaces:cached
+
+    # Overrides default command so things don't shut down after the process ends.
+    command: sleep infinity
+
+    networks:
+    - default
+
+    # Uncomment the next line to use a non-root user for all processes.
+    # user: vscode
+
+    # Use "forwardPorts" in **devcontainer.json** to forward an app port locally.
+    # (Adding the "ports" property to this file will not forward from a Codespace.)
+    ports:
+    - 45678:45678
+    depends_on:
+    - redis
+    - postgres
+
+
+  redis:
+    image: redis:7.2
+    restart: unless-stopped
+    networks:
+    - default
+    volumes:
+    - redis-data:/data
+
+  postgres:
+    image: postgres:16.1
+    restart: unless-stopped
+    networks:
+    - default
+    volumes:
+    - postgres-data:/var/lib/postgresql/data
+    environment:
+        POSTGRES_USER: postgres
+        POSTGRES_PASSWORD: postgres
+
+
+volumes:
+  redis-data:
+  postgres-data:

.devcontainer/devcontainer.json

@@ -0,0 +1,30 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the
+// README at: https://github.com/devcontainers/templates/tree/main/src/ruby
+{
+  "name": "ticket_booth",
+  "dockerComposeFile": "compose.yaml",
+  "service": "rails-app",
+  "workspaceFolder": "/workspaces/${localWorkspaceFolderBasename}",
+
+  // Features to add to the dev container. More info: https://containers.dev/features.
+  "features": {
+    "ghcr.io/devcontainers/features/github-cli:1": {}
+  },
+
+  "containerEnv": {
+    "REDIS_URL": "redis://redis:6379/1",
+    "DB_HOST": "postgres"
+  },
+
+  // Use 'forwardPorts' to make a list of ports inside the container available locally.
+  // "forwardPorts": [],
+
+  // Configure tool-specific properties.
+  // "customizations": {},
+
+  // Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
+  // "remoteUser": "root",
+
+  // Use 'postCreateCommand' to run commands after the container is created.
+  "postCreateCommand": "bin/setup"
+}

.envrc

@@ -1,5 +1,27 @@
 # vim: ft=bash
 
 PATH_add bin
+PATH_add /opt/homebrew/bin
+
+export VOLTA_HOME=${HOME}/.volta
+PATH_add ${VOLTA_HOME}/bin
+
+export brew_prefix="$(brew --prefix)"
+
+pg_pkg="postgresql@$(cat .postgresql-version)"
+pg_dir="$(brew --prefix "${pg_pkg}")/bin/"
+
+[[ -d ${pg_dir} ]] && PATH_add "${pg_dir}" 
+
+export OBJC_DISABLE_INITIALIZE_FORK_SAFETY=YES
+
+export V8HOME=$(brew --prefix [email protected])
+
+export CFLAGS="-Wno-error=implicit-function-declaration -Wno-error=no-compound-token-split-by-macro"
+export CPPFLAGS="$CPPFLAGS -I ${brew_prefix}/include -I ${V8HOME}/include"
+export LDFLAGS="$LDFLAGS -L ${brew_prefix}/lib -L ${V8HOME}/lib"
+
+export RUBY_CPPFLAGS="$CPPFLAGS"
+export RUBY_CFLAGS="$CFLAGS"
 
 [[ -f .envrc.local ]] && source .envrc.local

.gitattributes

@@ -0,0 +1,9 @@
+# See https://git-scm.com/docs/gitattributes for more about git attribute files.
+
+# Mark the database schema as having been generated.
+db/schema.rb linguist-generated
+
+# Mark any vendored files as having been vendored.
+vendor/* linguist-vendored
+config/credentials/*.yml.enc diff=rails_credentials
+config/credentials.yml.enc diff=rails_credentials

.github/dependabot.yml

@@ -0,0 +1,12 @@
+version: 2
+updates:
+- package-ecosystem: bundler
+  directory: "/"
+  schedule:
+    interval: daily
+  open-pull-requests-limit: 10
+- package-ecosystem: github-actions
+  directory: "/"
+  schedule:
+    interval: daily
+  open-pull-requests-limit: 10

.github/workflows/bash.yml

@@ -10,11 +10,7 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - name: Run ShellCheck
-      uses: ludeeus/action-shellcheck@master
-      with:
-        check_together: 'yes'
-        scandir: './bin'
-        ignore_names: init.sh
+      run: bin/shchk
 permissions:
   checks: read
   contents: read

.github/workflows/build.yml

@@ -0,0 +1,63 @@
+name: Create and publish a Docker image
+
+on:
+  push:
+    branches: [ 'release', 'releases/**']
+  workflow_dispatch:
+    inputs:
+      branch:
+        description: 'Branch to build'
+        required: true
+        default: 'main'
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+        with:
+          ref: ${{ github.event_name == 'workflow_dispatch' && github.event.inputs.branch || github.ref }}
+
+      # login-action v3.1.0
+      - name: Log in to the Container registry
+        uses: docker/login-action@e92390c5fb421da1463c202d546fed0ec5c39f20
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      # metadata-action v5.5.1
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@8e5442c4ef9f78752691e2d8f8d19755c6f78e81
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          # In order to support deploying multiple versions that don't stomp on
+          # each other some new tagging rules are created.
+          # The tagging below follows:
+          # - When a properly formatted tag is created, as in a release, put the semver version x.y.z in the tag
+          # - If a build is triggered manually, then mark the branch and short sha in the tag
+          # - When the default branch is updated, create a release candiate tag
+          tags: |
+            type=semver,pattern={{version}}
+            type=sha,prefix={{branch || tag}}-{{sha}},event=workflow_dispatch
+            type=raw,value={{date 'YYYYMMDD-HHmm' tz='America/Los_Angeles'}}-rc,event=branch,branch={{is_default_branch}}
+
+      # build-push-action v5.3.0
+      - name: Build and push Docker image
+        uses: docker/build-push-action@2cdde995de11925a030ce8070c3d77a52ffcf1c0
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

.github/workflows/deploy.yml

@@ -0,0 +1,69 @@
+---
+name: DeployToGKE
+concurrency: production
+
+on:
+  release:
+    types:
+      - created
+  push:
+    branches:
+      - 'releases/*'
+    tags:
+      - '*-rc'
+  workflow_dispatch:
+    inputs:
+      containerTag:
+        required: true
+        description: 'The docker tag for a container already in GCP'
+
+env:
+  GCP_REGION: us-central1
+  GKE_CLUSTER_NAME: fnf-apps
+
+jobs:
+  deploy:
+    name: TicketBoothDeploy
+    runs-on: ubuntu-latest
+    environment: ${{ vars.ENVIRONMENT }}
+    permissions:
+      contents: 'read'
+      id-token: 'write'
+    steps:
+      # This step is only required because the Helm chart is in this repo
+      - id: checkout
+        name: TicketBooth checkout
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event_name == "workflow_dispatch" && 'main' || github.ref }}
+          fetch-depth: 1
+
+      - id: gcpAuth
+        uses: google-github-actions/auth@v2
+        with:
+          workload_identity_provider: "projects/${{ vars.GCP_PROJECT_ID }}/locations/global/workloadIdentityPools"
+          service_account: ${{ vars.GCP_SERVICE_ACCOUNT_ID }}
+
+      - id: gkeLogin
+        name: GKE Login
+        uses: google-github-actions/get-gke-credentials@v2
+        with:
+          cluster_name: ${{ env.GKE_CLUSTER_NAME }}
+          location: ${{ env.GCP_REGION }}
+
+      - id: runHelm
+        name: Helm Update
+        uses: deliverybot/helm@v1
+        with:
+          release: ${{ vars.HELM_RELEASE }}
+          namespace: default
+          chart: deployment/chart
+          token: ${{ github.token }}
+          values: |
+            image.tag: ${{ github.event_name == "workflow_dispatch" && inputs.containerTag || github.ref_name }}
+          value-files: >-
+            [
+              "deployment/env/base.yaml",
+              "deployment/${{ environment }}.yaml"
+            ]
+          atomic: ${{ github.event_name == "workflow_dispatch" && false || true }}