Upgrade/rails 8

.devcontainer-lock.json

@@ -0,0 +1,24 @@
+{
+  "features": {
+    "ghcr.io/devcontainers/features/copilot-cli:1": {
+      "version": "1.1.3",
+      "resolved": "ghcr.io/devcontainers/features/copilot-cli@sha256:e10d091ae7ef9b8d2ed5f601d75f5a090bc04acbac1a26d4cd3c0d5edde4ea10",
+      "integrity": "sha256:e10d091ae7ef9b8d2ed5f601d75f5a090bc04acbac1a26d4cd3c0d5edde4ea10"
+    },
+    "ghcr.io/devcontainers/features/docker-in-docker:4.1.1": {
+      "version": "4.1.1",
+      "resolved": "ghcr.io/devcontainers/features/docker-in-docker@sha256:2b44bcb32e75d5a3c028479f7f957cf7d5e42d81761373025a8d501dd3748f88",
+      "integrity": "sha256:2b44bcb32e75d5a3c028479f7f957cf7d5e42d81761373025a8d501dd3748f88"
+    },
+    "ghcr.io/devcontainers/features/node:2.1.0": {
+      "version": "2.1.0",
+      "resolved": "ghcr.io/devcontainers/features/node@sha256:586c9a6f7dd40bd3ba2cd41e7f2f88dcc31fbe5d1442afcbf07ffbc66b686857",
+      "integrity": "sha256:586c9a6f7dd40bd3ba2cd41e7f2f88dcc31fbe5d1442afcbf07ffbc66b686857"
+    },
+    "ghcr.io/devcontainers/features/ruby:2": {
+      "version": "2.0.0",
+      "resolved": "ghcr.io/devcontainers/features/ruby@sha256:31b07475acf72a649c2f323d2ab5c15e1a0c286e7495be822b0850e240a9b5b7",
+      "integrity": "sha256:31b07475acf72a649c2f323d2ab5c15e1a0c286e7495be822b0850e240a9b5b7"
+    }
+  }
+}

.devcontainer.json

@@ -0,0 +1,19 @@
+{
+    "image": "mcr.microsoft.com/devcontainers/ruby:trixie",
+    "features": {
+	    "ghcr.io/devcontainers/features/ruby:2": { 
+		    "versionManager": "rbenv" // Options: "none", "rbenv", or "rvm" 
+		},
+        "ghcr.io/devcontainers/features/docker-in-docker:4.1.1": {
+            "version": "latest",
+            "moby": false
+        },
+        "ghcr.io/devcontainers/features/node:2.1.0": {
+            "version": "24"
+        },
+        "ghcr.io/devcontainers/features/copilot-cli:1": {}
+    },
+    "mounts": [
+        "source=${localEnv:HOME}/.ssh,target=/home/vscode/.ssh,type=bind,consistency=cached"
+    ]
+}

.github/workflows/test.yml

@@ -0,0 +1,24 @@
+name: Test
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  test:
+    strategy:
+      fail-fast: false
+      matrix:
+        ruby: ["3.2"]
+        rails: ["~> 7.1.0", "~> 7.2.0", "~> 8.0.0", "~> 8.1.0"]
+    runs-on: ubuntu-latest
+    env:
+      RAILS_VERSION: ${{ matrix.rails }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.ruby }}
+          bundler-cache: false
+      - run: bundle install --jobs 4 --retry 3
+      - run: bundle exec ruby -Itest test/rails8_smoke_test.rb

Gemfile

@@ -4,12 +4,15 @@ git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 # Specify your gem's dependencies in grape_api.gemspec.
 gemspec
 
-group :development do
-  gem 'sqlite3'
+rails_version = ENV.fetch("RAILS_VERSION", ">= 7.1")
+gem "rails", rails_version
+
+group :development, :test do
+  gem 'sqlite3', '>= 2.1'
 end
 
 # To use a debugger
 gem 'byebug', group: [:development, :test]
-gem "grape", "~> 1.3"
+gem "grape", ">= 2.0", "< 3"
 gem "grape_on_rails_routes", "~> 0.3.2"
-gem "grape-entity", "~> 0.8.0"
+gem "grape-entity", ">= 1.0", "< 2"