feat: add restore drill coverage

Add restore verification and image-storage recovery scripts, update deployment documentation, and note the restore drill milestone in the implementation status.
2026-09-09 22:35:25 -04:00
parent 76e40d7289
commit 79df9d5c88
5 changed files with 102 additions and 5 deletions
@@ -0,0 +1,26 @@
+#!/bin/sh
+set -eu
+
+script_dir=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
+test_dir=$(mktemp -d)
+trap 'rm -rf "$test_dir"' EXIT
+
+mkdir -p "$test_dir/source/subdir"
+printf '%s\n' 'hello' > "$test_dir/source/file.txt"
+mkdir -p "$test_dir/target"
+
+IMAGE_STORAGE_SOURCE="$test_dir/source" \
+IMAGE_STORAGE_DESTINATION="$test_dir/target" \
+  sh "$script_dir/restore-image-storage.sh" >/dev/null
+
+[ -f "$test_dir/target/file.txt" ]
+[ "$(cat "$test_dir/target/file.txt")" = 'hello' ]
+
+if IMAGE_STORAGE_SOURCE="$test_dir/missing" \
+  IMAGE_STORAGE_DESTINATION="$test_dir/target" \
+  sh "$script_dir/restore-image-storage.sh" >/dev/null 2>&1; then
+  printf '%s\n' 'Expected missing source to fail.' >&2
+  exit 1
+fi
+
+printf '%s\n' 'restore-image-storage tests passed.'