bastman

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

catchdave

# MOVED to public repo: https://github.com/catchdave/ssl-certs/blob/main/replace_synology_ssl_certs.sh

spalladino

# Backup
docker exec CONTAINER /usr/bin/mysqldump -u root --password=root DATABASE > backup.sql

# Restore
cat backup.sql | docker exec -i CONTAINER /usr/bin/mysql -u root --password=root DATABASE

thomasloven

// Simplest possible custom card
// Does nothing. Doesn't look like anything

class MyCustomCard extends HTMLElement {

  setConfig(config) {
    // The config object contains the configuration specified by the user in ui-lovelace.yaml
    // for your card.
    // It will minimally contain:
    // config.type = "custom:my-custom-card"

danharper

// this is the background code...

// listen for our browerAction to be clicked
chrome.browserAction.onClicked.addListener(function (tab) {
	// for the current tab, inject the "inject.js" file & execute it
	chrome.tabs.executeScript(tab.ib, {
		file: 'inject.js'
	});
});

cosimo

#!/bin/bash
#
# Example of how to parse short/long options with 'getopt'
#

OPTS=`getopt -o vhns: --long verbose,dry-run,help,stack-size: -n 'parse-options' -- "$@"`

if [ $? != 0 ] ; then echo "Failed parsing options." >&2 ; exit 1 ; fi

echo "$OPTS"

catchdave

# This is a anonymized version of the script I use to renew all my SSL certs
# across my servers. This will not work out of the box for anyone as your network will be
# different. But may be useful starting place for others.
#
# I use a cronjob that runs this every week. It only replaces certificates when a certificate has been renewed.

# Renews/creates cert from letsencrypt & places it where it needs to be.
# Currently, that is:
#    * Nginx (local for plex)
#    * Plex Media Server

superbrothers

name: Release

on:
  push:
    tags: ["v*"]

jobs:
  run:
    runs-on: ubuntu-latest
    steps:

johannrichard

# Defaults / Configuration options for homebridge
# The following settings tells homebridge where to find the config.json file and where to persist the data (i.e. pairing and others)
HOMEBRIDGE_OPTS=-U /var/lib/homebridge

# If you uncomment the following line, homebridge will log more 
# You can display this via systemd's journalctl: journalctl -f -u homebridge
# DEBUG=*

akatrevorjay

#!/bin/zsh
# git-fshow - git commit browser
#
# https://gist.github.com/akatrevorjay/9fc061e8371529c4007689a696d33c62
# https://asciinema.org/a/101366
#

git-fshow() {
	local g=(
		git log