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1 # frozen_string_literal: true
2
3 # Per-user GitHub OAuth connection used by the "Import from GitHub" flow.
4 #
5 # This is deliberately separate from the smbCloud-brokered "Continue with
6 # GitHub" sign-in: that gives us a smbCloud session, not a GitHub API token.
7 # Importing needs a real GitHub token (scoped `repo` or `public_repo`) to list
8 # private repos and clone them, so we run our own minimal OAuth app and store
9 # the resulting token here — encrypted at rest, one row per user, revocable.
10 class CreateGithubConnections < ActiveRecord::Migration[8.1]
11 def change
12 create_table :github_connections do |t|
13 t.references :user, null: false, foreign_key: true, index: { unique: true }
14 t.string :github_login
15 # Encrypted at rest via ActiveRecord::Encryption (`encrypts :access_token`).
16 # text, not string: encrypted + base64 ciphertext is longer than the token.
17 t.text :access_token, null: false
18 t.string :scope
19 t.string :token_type, default: "bearer", null: false
20 t.datetime :connected_at
21
22 t.timestamps
23 end
24 end
25 end