Query logs from a distributed monolits

Readme.md

Usage

the script assumes the logs are in ./_lgs folder, the files are named as [server]-api.log. Also jq is installed

> sh ./ql [server-short-character] [jq-query]

ql.sh

#!/bin/bash

declare -A servers
servers["a"]="auth"
servers["e"]="edge"
servers["av"]="avatars"
servers["ev"]="events"
servers["sy"]="sync"
servers["fi"]="files"

_files() {
    file="${servers["$1"]}"
    if [[ "$file" != "" ]]; then
        echo | cat "./._lgs/${file}-api.log"
    else
        for sv in "${!servers[@]}"; do
            echo | cat "./._lgs/${servers[$sv]}-api.log"
        done
    fi
}

_q=$1
_f=""
if [[ "$1" =~ ^[aesf] ]]; then
    _f=$1
    _q=$2
fi

_files $_f | jq "$_q"