Focusing

Thearas Thearas

Focusing

Coding with ❤️.

Thearas / wechat.scpt

Created March 9, 2026 15:11

macOS 微信自动发消息，模拟屏幕点击

	-- Usage:
	-- osascript wechat.scpt '<朋友昵称或备注，必须是字符串，且可以在微信搜索到的>' '<文字消息，可以带上 emoji>'

	on run argv

	-- random delay to mimic human behavior
	set minDelay to 0.2
	set maxDelay to 1.5

	-- open wechat

Thearas / alert.rules.yml

Created May 6, 2024 09:20 — forked from krisek/alert.rules.yml

Prometheus alert rules for node exporter

	groups:
	- name: node_exporter_alerts
	rules:
	- alert: Node down
	expr: up{job="monitoring-pi"} == 0
	for: 2m
	labels:
	severity: warning
	annotations:
	title: Node {{ $labels.instance }} is down

Thearas / VSCode-Python Liniting

Created January 15, 2024 08:39

PyLint Settings for VSCode

	# pylint.rc file in workspace folder
	========================================
	[MASTER]

	# A comma-separated list of package or module names from where C extensions may
	# be loaded. Extensions are loading into the active Python interpreter and may
	# run arbitrary code.
	extension-pkg-whitelist=

	# Add files or directories to the blacklist. They should be base names, not

Thearas / migrate-redhat-to-centos8-stream.yml

Last active July 18, 2022 09:34

Migrate redhat to centos8-stream

	---
	- hosts: jinshannew
	vars:
	remote_user: root
	tasks:
	- name: Remove the existing repos
	file:
	state: absent
	path: /etc/yum.repos.d/centos-base.repo
	- name: Creating /etc/yum.repos.d/elrepo.repo

Thearas / detect_high_cpu.md

Created December 13, 2021 08:03

macOS app high CPU

xctrace record --template 'Time Profiler' --time-limit 10s --attach <app_name>
open <the_out_profile.trace>

Thearas / elasticsearch_and_kibana.yaml

Last active May 16, 2022 09:36

Setup Elasticsearch and Kibana for development

	apiVersion: elasticsearch.k8s.elastic.co/v1
	kind: Elasticsearch
	metadata:
	name: elasticsearch
	labels:
	app: elasticsearch
	spec:
	version: 7.15.1
	http:
	tls:

Thearas / pulsar.sts.yaml

Created October 9, 2021 04:40

K8s standalone pulsar

	apiVersion: apps/v1
	kind: StatefulSet
	metadata:
	name: pulsar-standalone
	labels:
	app.kubernetes.io/managed-by: test-infra
	spec:
	serviceName: pulsar-svc
	replicas: 1
	selector:

Thearas / cleanup-pvc.sh

Created April 2, 2021 12:12

Cleanup dangling PVCs which were created by tidb-operator

	#!/bin/bash
	set -xuo pipefail

	IFS='
	'
	pvc2tcs=( $(kubectl get pvc -l app.kubernetes.io/managed-by=tidb-operator,app.kubernetes.io/name=tidb-cluster -o jsonpath="{range .items[*]}{.metadata.name}{' '}{.metadata.labels.app\.kubernetes\.io/instance}{'\n'}{end}") )
	echo "Cleanup all dangling PVCs created by tidb-operator."
	for pvc2tc in "${pvc2tcs[@]}"; do
	pvc=$(echo "${pvc2tc}" \| awk -F ' ' '{print $1}')
	tc=$(echo "${pvc2tc}" \| awk -F ' ' '{print $2}')

Thearas / build.yml

Last active March 27, 2023 16:46

GitHub Action Rust Zero-Dependency Binary