my-homelab-configs/scripts/recover-plan

94 lines
2.5 KiB
Bash
Executable File

#!/usr/bin/env bash
set -euo pipefail
REPO_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
KUBECONFIG="${KUBECONFIG:-${KUBECONFIG_PATH:-${HOME}/.kube/config}}"
check() {
local label="$1"
shift
printf '%-36s ' "${label}"
if "$@" >/tmp/homelab-recover-check.$$ 2>&1; then
printf 'ok\n'
else
printf 'check\n'
sed -n '1,3p' /tmp/homelab-recover-check.$$ | sed 's/^/ /'
fi
rm -f /tmp/homelab-recover-check.$$
}
has_gitea_backup() {
find "${LAB_GITEA_BACKUP_DIR:-/home/jv/backups/gitea}" -maxdepth 1 -type f -name 'gitea-*.zip' -print -quit | grep -q .
}
has_state_backup() {
find "${HOMELAB_TOFU_STATE_BACKUP_DIR:-${XDG_DATA_HOME:-${HOME}/.local/share}/homelab/tofu-state-backups}" -maxdepth 1 -type f -name 'tofu-state-*.tgz' -print -quit | grep -q .
}
main() {
cat <<'EOF'
== Homelab Recovery Order ==
1. Restore Debian control host baseline.
Command: ./jeannie validate
Check: Docker, containerd, Tailscale, kubeconfig path, repo checkout.
2. Restore or verify Gitea.
Commands:
./jeannie deploy-gitea
./jeannie drill-gitea-restore
./jeannie bootstrap-gitea-repo
3. Restore RPi DNS services.
Commands:
./jeannie rpi-services
./jeannie doctor-rpi
./jeannie drill-pihole-restore
4. Verify Pimox template and worker storage.
Commands:
./jeannie preflight
./jeannie doctor-preapply
5. Rebuild or start Kubernetes.
If state exists and nodes are stopped: ./jeannie start-cluster
If cluster must be rebuilt: ./jeannie rebuild-cluster
6. Restore platform and apps from GitOps.
Commands:
./jeannie apps
./jeannie gitops-status
7. Verify public edge.
Commands:
./jeannie doctor-edge
./jeannie cert-check
./jeannie status
8. Capture final recovery evidence.
Commands:
./jeannie release-snapshot
./jeannie backup-gitea
./jeannie state-backup
EOF
echo "== Current Recovery Inputs =="
check "repo validation" "${REPO_ROOT}/scripts/validate-homelab"
check "Gitea backup archive" has_gitea_backup
check "OpenTofu state backup" has_state_backup
check "Pi-hole restore inputs" "${REPO_ROOT}/scripts/restore-drill" pihole
check "Kubernetes API" kubectl --kubeconfig "${KUBECONFIG}" get --raw=/readyz
cat <<'EOF'
== Recovery Rule ==
Prefer restoring source-of-truth first: repo, Gitea, DNS, state backups, then
rebuild compute. Treat Pimox worker disks as rebuildable unless a service has an
explicit backup and restore path.
EOF
}
main "$@"