Use Ruby 3.1. Upgrade gems. Upgrade Terraform. Control CI concurrency. Rotate SSH keys.

Author: tobyclemson

.circleci/config.yml

@@ -1,17 +1,22 @@
 version: 2.1
+orbs:
+  queue: eddiewebb/queue@1.6.4
 jobs:
   test:
     working_directory: ~/terraform-aws-network-load-balancer
     docker:
-      - image: ruby:2.7.5
+      - image: ruby:3.1.1
     steps:
       - checkout
       - run: ./scripts/ci/common/install-git-crypt.sh
+      - run: ./scripts/ci/common/install-orb-deps.sh
+      - queue/until_front_of_line:
+          consider-branch: false
       - run: ./scripts/ci/steps/test.sh
   merge_pull_request:
     working_directory: ~/terraform-aws-network-load-balancer
     docker:
-      - image: ruby:2.7.5
+      - image: ruby:3.1.1
     steps:
       - checkout
       - run: ./scripts/ci/common/install-git-crypt.sh
@@ -21,7 +26,7 @@ jobs:
   prerelease:
     working_directory: ~/terraform-aws-network-load-balancer
     docker:
-      - image: ruby:2.7.5
+      - image: ruby:3.1.1
     steps:
       - checkout
       - run: ./scripts/ci/common/install-git-crypt.sh
@@ -31,7 +36,7 @@ jobs:
   release:
     working_directory: ~/terraform-aws-network-load-balancer
     docker:
-      - image: ruby:2.7.5
+      - image: ruby:3.1.1
     steps:
       - checkout
       - run: ./scripts/ci/common/install-git-crypt.sh

.envrc

@@ -2,5 +2,5 @@
 
 PROJECT_DIR="$(pwd)"
 
-PATH_add ${PROJECT_DIR}
-PATH_add ${PROJECT_DIR}/vendor/terraform/bin
+PATH_add "${PROJECT_DIR}"
+PATH_add "${PROJECT_DIR}"/vendor/terraform/bin

.gitignore

@@ -12,6 +12,7 @@
 vendor/
 build/
 dist/
+.bundle
 .rakeTasks
 
 # OS
@@ -22,7 +23,6 @@ run/pids/
 run/logs/
 *.log
 .tmp
-.rakeTasks
 
 # RSpec
 .rspec_status

.ruby-version

@@ -1 +1 @@
-2.7.5
+3.1.1

Gemfile

@@ -1,14 +1,15 @@
 source 'https://rubygems.org'
 
-gem 'rake', '~> 13.0'
-gem 'rake_dependencies', '~> 2.13'
-gem 'rake_terraform', '~> 1.21'
-gem 'rake_circle_ci', '~> 0.9'
-gem 'rake_github', '0.9.0'
-gem 'rake_ssh', '~> 0.6'
-gem 'rake_gpg', '~> 0.14'
-gem 'confidante', '~> 0.27'
-gem 'rspec', '~> 3.11'
-gem 'awspec', '~> 1.25'
-gem 'git', '~> 1.10'
-gem 'semantic', '~> 1.6'
+gem 'awspec'
+gem 'confidante'
+gem 'git'
+gem 'nokogiri'
+gem 'rake'
+gem 'rake_circle_ci'
+gem 'rake_dependencies'
+gem 'rake_github'
+gem 'rake_gpg'
+gem 'rake_ssh'
+gem 'rake_terraform'
+gem 'rspec'
+gem 'semantic'