1 files changed, 16 insertions, 0 deletions
diff --git a/db/migrate/20180530192706_add_govuk_guix_revision_to_govuk_guix_data_snapshot.rb b/db/migrate/20180530192706_add_govuk_guix_revision_to_govuk_guix_data_snapshot.rb
new file mode 100644
index 0000000..5a735dc
--- /dev/null
+++ b/db/migrate/20180530192706_add_govuk_guix_revision_to_govuk_guix_data_snapshot.rb
@@ -0,0 +1,16 @@
+class AddGovukGuixRevisionToGovukGuixDataSnapshot < ActiveRecord::Migration[5.1]
+  def change
+    add_column(
+      :govuk_guix_data_snapshots,
+      :govuk_guix_revision_commit_hash,
+      :string,
+      null: false
+    )
+    add_foreign_key(
+      :govuk_guix_data_snapshots,
+      :govuk_guix_revisions,
+      column: :govuk_guix_revision_commit_hash,
+      primary_key: :commit_hash
+    )
+  end
+end