99 lines
2.7 KiB
Bash
Executable File
99 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
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set -uo pipefail
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# all_status.sh - Get status and ports for all services on this server
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#
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# Usage: all_status.sh
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#
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# Output: JSON object with status and ports for each service
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# {
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# "services": [
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# {
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# "name": "service-name",
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# "status": "Running|Stopped|Error|Unknown",
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# "ports": "port output or empty"
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# },
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# ...
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# ]
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# }
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# -- Determine paths --
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SCRIPT_PATH="$(readlink -f "${BASH_SOURCE[0]}")"
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AGENT_PATH="$(dirname "${SCRIPT_PATH}")"
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DROPSHELL_DIR="$(dirname "${AGENT_PATH}")"
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SERVICES_DIR="${DROPSHELL_DIR}/services"
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# -- Helper to escape JSON strings --
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json_escape() {
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local str="$1"
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# Escape backslashes, quotes, and control characters
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str="${str//\\/\\\\}"
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str="${str//\"/\\\"}"
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str="${str//$'\n'/\\n}"
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str="${str//$'\r'/\\r}"
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str="${str//$'\t'/\\t}"
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echo -n "$str"
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}
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# -- Start JSON output --
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echo -n '{"services":['
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first=true
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# -- Check if services directory exists --
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if [[ -d "${SERVICES_DIR}" ]]; then
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# Iterate through all service directories
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for service_dir in "${SERVICES_DIR}"/*/; do
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# Skip if no directories found (glob returned literal)
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[[ -d "$service_dir" ]] || continue
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service_name="$(basename "$service_dir")"
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# Skip if no config directory (not a valid service)
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[[ -d "${service_dir}config" ]] || continue
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# Get template path
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template_path="${service_dir}template"
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# -- Get status --
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status="Unknown"
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if [[ -f "${template_path}/status.sh" ]] || [[ -f "${template_path}/status" ]]; then
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# Run status via ds_run.sh, capture output
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status_output=$("${AGENT_PATH}/ds_run.sh" "$service_name" "status" 2>/dev/null) || true
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# Take first line, trim whitespace
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status=$(echo "$status_output" | head -n1 | tr -d '[:space:]')
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# Validate status value
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case "$status" in
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Running|Stopped|Error|Unknown) ;;
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*) status="Unknown" ;;
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esac
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fi
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# -- Get ports --
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ports=""
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if [[ -f "${template_path}/ports.sh" ]] || [[ -f "${template_path}/ports" ]]; then
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# Run ports via ds_run.sh, capture output
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ports_output=$("${AGENT_PATH}/ds_run.sh" "$service_name" "ports" 2>/dev/null) || true
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ports="$ports_output"
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fi
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# -- Output JSON for this service --
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if [[ "$first" == "true" ]]; then
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first=false
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else
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echo -n ','
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fi
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echo -n '{"name":"'
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json_escape "$service_name"
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echo -n '","status":"'
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json_escape "$status"
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echo -n '","ports":"'
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json_escape "$ports"
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echo -n '"}'
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done
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fi
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echo ']}'
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