Support subpaths/projects per stack

app/controllers/shipit/stacks_controller.rb

@@ -154,7 +154,7 @@ def load_stack
     end
 
     def create_params
-      params.require(:stack).permit(:repo_owner, :repo_name, :environment, :branch, :deploy_url, :ignore_ci)
+      params.require(:stack).permit(:repo_owner, :repo_name, :environment, :branch, :deploy_url, :ignore_ci, :path)
     end
 
     def update_params

app/models/shipit/stack.rb

@@ -415,7 +415,7 @@ def github_repo_name
 
     def github_commits
       handle_github_redirections do
-        github_api.commits(github_repo_name, sha: branch)
+        github_api.commits(github_repo_name, sha: branch, path: path)
       end
     rescue Octokit::Conflict
       [] # Repository is empty...

app/views/shipit/stacks/_settings_form.erb

@@ -9,6 +9,12 @@
 			<span>Branch: <%= stack.branch %></span>
 		</div>
 
+    <% if stack.path.present? %>
+      <div class="field-wrapper">
+        <span>Path: <%= stack.path %></span>
+      </div>
+    <% end %>
+
 		<div class="field-wrapper">
 			<%= f.label :deploy_url, 'Deploy URL (Where is this stack deployed to?)' %>
 			<%= f.text_field :deploy_url, placeholder: 'https://' %>

app/views/shipit/stacks/new.html.erb

@@ -23,6 +23,11 @@
           <%= f.label :environment %>
           <%= f.text_field :environment, placeholder: 'production' %>
         </div>
+        <div class="field-wrapper">
+          <%= f.label :path %>
+          <span class="form-hint"><small>Only track a subpath of this repo?</small></span>
+          <%= f.text_field :path, placeholder: '/' %>
+        </div>
         <div class="field-wrapper">
           <%= f.label :deploy_url %>
           <span class="form-hint"><small>Where is this stack deployed to?</small></span>

db/migrate/20240919171423_add_path_to_stack.rb

@@ -0,0 +1,5 @@
+class AddPathToStack < ActiveRecord::Migration[7.2]
+  def change
+    add_column :stacks, :path, :string
+  end
+end

dev.yml

@@ -8,6 +8,7 @@ up:
   - packages:
     - sqlite
   - ruby
+  - redis
   - isogun
   - bundler:
       without: ci

lib/shipit.rb

@@ -95,7 +95,7 @@ def app_name
   end
 
   def redis_url
-    secrets.redis_url.present? ? URI(secrets.redis_url) : nil
+    secrets.redis_url.present? ? URI(secrets.redis_url) : ENV["REDIS_URL"]
   end
 
   def redis

test/dummy/db/schema.rb

@@ -10,8 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2023_07_03_181143) do
-
+ActiveRecord::Schema[7.2].define(version: 2024_09_19_171423) do
   create_table "api_clients", force: :cascade do |t|
     t.text "permissions", limit: 65535
     t.integer "creator_id", limit: 4
@@ -197,8 +196,8 @@
     t.integer "user_id"
     t.text "labels"
     t.integer "head_id"
-    t.datetime "created_at", precision: 6, null: false
-    t.datetime "updated_at", precision: 6, null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
     t.index ["head_id"], name: "index_pull_requests_on_head_id"
     t.index ["stack_id", "github_id"], name: "index_pull_requests_on_stack_id_and_github_id", unique: true
     t.index ["stack_id", "number"], name: "index_pull_requests_on_stack_id_and_number", unique: true
@@ -223,8 +222,8 @@
   create_table "repositories", force: :cascade do |t|
     t.string "owner", limit: 39, null: false
     t.string "name", limit: 100, null: false
-    t.datetime "created_at", precision: 6, null: false
-    t.datetime "updated_at", precision: 6, null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
     t.boolean "review_stacks_enabled", default: false
     t.string "provisioning_behavior", default: "allow_all"
     t.string "provisioning_label_name"
@@ -255,6 +254,7 @@
     t.string "provision_status", default: "deprovisioned", null: false
     t.string "type", default: "Shipit::Stack"
     t.boolean "awaiting_provision", default: false, null: false
+    t.string "path"
     t.index ["archived_since"], name: "index_stacks_on_archived_since"
     t.index ["awaiting_provision"], name: "index_stacks_on_awaiting_provision"
     t.index ["provision_status"], name: "index_stacks_on_provision_status"
@@ -338,5 +338,4 @@
     t.index ["login"], name: "index_users_on_login"
     t.index ["updated_at"], name: "index_users_on_updated_at"
   end
-
 end