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recovery: make cluster power console self-contained

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This commit is contained in:
Brad Stein 2026-04-06 01:02:30 -03:00
parent aa447e6996
commit b7f6317fd2
1 changed files with 25 additions and 6 deletions
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31
scripts/cluster_power_console.sh
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@ -8,8 +8,8 @@ Usage:
Purpose: Purpose:
Friendly manual entrypoint for running cluster power recovery from a remote console. Friendly manual entrypoint for running cluster power recovery from a remote console.
If the repo checkout exists locally, run the recovery script here. Prefer a sibling cluster_power_recovery.sh when installed as a standalone helper.
Otherwise, delegate to another host that has the repo checkout. Otherwise use a repo checkout if available, or delegate to another host.
Defaults: Defaults:
--repo-dir $HOME/Development/titan-iac --repo-dir $HOME/Development/titan-iac
@ -22,6 +22,7 @@ Examples:
USAGE USAGE
} }
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
REPO_DIR="${HOME}/Development/titan-iac" REPO_DIR="${HOME}/Development/titan-iac"
DELEGATE_HOST="titan-24" DELEGATE_HOST="titan-24"
@ -50,19 +51,37 @@ if [[ $# -lt 1 ]]; then
exit 1 exit 1
fi fi
LOCAL_SCRIPT="${REPO_DIR}/scripts/cluster_power_recovery.sh" SIBLING_SCRIPT="${SCRIPT_DIR}/cluster_power_recovery.sh"
REPO_SCRIPT="${REPO_DIR}/scripts/cluster_power_recovery.sh"
LOCAL_SCRIPT=""
if [[ -x "${LOCAL_SCRIPT}" ]] && command -v kubectl >/dev/null 2>&1; then if [[ -x "${SIBLING_SCRIPT}" ]]; then
LOCAL_SCRIPT="${SIBLING_SCRIPT}"
elif [[ -x "${REPO_SCRIPT}" ]]; then
LOCAL_SCRIPT="${REPO_SCRIPT}"
fi
if [[ -n "${LOCAL_SCRIPT}" ]] && command -v kubectl >/dev/null 2>&1; then
exec "${LOCAL_SCRIPT}" "$@" exec "${LOCAL_SCRIPT}" "$@"
fi fi
if [[ -z "${DELEGATE_HOST}" ]]; then if [[ -z "${DELEGATE_HOST}" ]]; then
echo "cluster-power-console: local repo checkout not found at ${REPO_DIR} and no delegate host configured" >&2 echo "cluster-power-console: no usable local recovery script found and no delegate host configured" >&2
exit 1 exit 1
fi fi
quoted_repo_dir="$(printf '%q' "${REPO_DIR}")"
quoted_args="$(printf '%q ' "$@")" quoted_args="$(printf '%q ' "$@")"
if [[ -r "${SIBLING_SCRIPT}" ]]; then
exec ssh -o BatchMode=yes -o ConnectTimeout=8 "${DELEGATE_HOST}" \
"bash -s -- ${quoted_args}" < "${SIBLING_SCRIPT}"
fi
if [[ -r "${REPO_SCRIPT}" ]]; then
exec ssh -o BatchMode=yes -o ConnectTimeout=8 "${DELEGATE_HOST}" \
"bash -s -- ${quoted_args}" < "${REPO_SCRIPT}"
fi
quoted_repo_dir="$(printf '%q' "${REPO_DIR}")"
exec ssh -o BatchMode=yes -o ConnectTimeout=8 "${DELEGATE_HOST}" \ exec ssh -o BatchMode=yes -o ConnectTimeout=8 "${DELEGATE_HOST}" \
"cd ${quoted_repo_dir} && ./scripts/cluster_power_recovery.sh ${quoted_args}" "cd ${quoted_repo_dir} && ./scripts/cluster_power_recovery.sh ${quoted_args}"