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Original file line number | Diff line number | Diff line change |
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#!/usr/bin/env bash | ||
set -euo pipefail | ||
shopt -s extglob globstar | ||
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readonly SCRIPT_DIR="$(dirname "$(realpath "$0")")" | ||
export FDB_CLUSTER_FILE="${FDB_CLUSTER_FILE:-"${SCRIPT_DIR}/.fdb/cluster.file"}" | ||
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start_ephemeral_fdb_server() { | ||
local background=${1:-"background"} | ||
local data_dir pid | ||
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# shellcheck disable=SC2317 | ||
cleanup() { | ||
local exit_code=$? | ||
if [[ -n "${pid:-}" ]] && kill -0 "$pid" 2>/dev/null; then | ||
echo "Stopping fdbserver (PID: $pid)" >&2 | ||
kill -15 "$pid" || true | ||
fi | ||
if [[ -n "${data_dir:-}" ]] && [[ -d "$data_dir" ]]; then | ||
rm -rf "$data_dir" | ||
fi | ||
exit "$exit_code" | ||
} | ||
trap cleanup EXIT | ||
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if [[ -z "${FDB_CLUSTER_FILE:-}" ]]; then | ||
echo "Error: FDB_CLUSTER_FILE environment variable not set" >&2 | ||
return 1 | ||
fi | ||
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data_dir="$(mktemp -d)" || { | ||
echo "Error: Failed to create temporary directory" >&2 | ||
return 1 | ||
} | ||
chmod 700 "$data_dir" | ||
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mkdir -p "$data_dir/data" "$data_dir/trace" || { | ||
echo "Error: Failed to create data directories" >&2 | ||
return 1 | ||
} | ||
chmod 700 "$data_dir/data" "$data_dir/trace" | ||
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if [[ ! -f "${FDB_CLUSTER_FILE}" ]]; then | ||
local cluster_dir | ||
cluster_dir="$(dirname "$FDB_CLUSTER_FILE")" | ||
mkdir -p "$cluster_dir" || { | ||
echo "Error: Failed to create cluster file directory" >&2 | ||
return 1 | ||
} | ||
echo "${FDB_CLUSTER_STRING:-t17x3130g3ju1xwxnnwaal6e029grtel:o7q2o6qe@127.0.0.1:4500}" >"$FDB_CLUSTER_FILE" | ||
chmod 600 "$FDB_CLUSTER_FILE" | ||
fi | ||
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local fdbserver_path | ||
fdbserver_path="$(command -v fdbserver)" | ||
local -a cmd=( | ||
"$fdbserver_path" | ||
--cluster_file "$FDB_CLUSTER_FILE" | ||
--datadir "$data_dir/data" | ||
--logdir "$data_dir/trace" | ||
--listen_address "127.0.0.1:4500" | ||
--public_address "127.0.0.1:4500" | ||
) | ||
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if [[ "$(uname -s)" =~ [dD]arwin ]]; then | ||
echo "macOS detected, requesting sudo access..." >&2 | ||
if ! sudo -v; then | ||
echo "Error: Failed to validate sudo access" >&2 | ||
return 1 | ||
fi | ||
sudo "${cmd[@]}" >&2 & | ||
else | ||
"${cmd[@]}" >&2 & | ||
fi | ||
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pid=$! | ||
echo "FDB server process pid=$pid" >&2 | ||
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if ! timeout 10 fdbcli --exec "status" >&2; then | ||
echo "Failed checking for FDB status" >&2 | ||
return 1 | ||
fi | ||
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if ! fdbcli --exec "configure new single ssd-2" >&2; then | ||
echo "Error: Failed to configure cluster" >&2 | ||
return 1 | ||
fi | ||
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echo "FDB server started successfully (PID: $pid)" >&2 | ||
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if [[ "$background" == "background" ]]; then | ||
echo "$pid" | ||
else | ||
wait "$pid" | ||
fi | ||
} | ||
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"$@" |