Jason Swindle JasonSwindle
sfan5
/ alpine-container.sh
Last active
February 15, 2025 13:49
Create bootable systemd-nspawn containers with Alpine, Arch Linux or Ubuntu
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| #!/bin/bash -e | |
| # Creates a systemd-nspawn container with Alpine | |
| MIRROR=http://dl-cdn.alpinelinux.org/alpine | |
| VERSION=${VERSION:-v3.21} | |
| APKTOOLS_VERSION=2.14.6-r3 | |
| wget_or_curl () { | |
| if command -v wget >/dev/null; then |
ssgtcookie
/ cloudflare-api-synology.sh
Last active
October 13, 2022 19:31
Batch: Cloudflare APIv4 dynamic update A-record script. Created for a Synology NAS hosted Wordpress website.
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| # set shell variables with your contents | |
| email="[email protected]" | |
| authKey="" | |
| zoneid="" | |
| dnsrecord="" | |
| domain="example.com" | |
| # Collect current IP | |
| current_ip=$(curl --silent --show-error --fail ipecho.net/plain) || exit |
joshenders
/ certchain.sh
Last active
August 26, 2021 18:19
Simple Bash function to visualize PKI chain-of-trust
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| function certchain() { | |
| # Usage: certchain | |
| # Display PKI chain-of-trust for a given domain | |
| # GistID: https://gist.github.com/joshenders/cda916797665de69ebcd | |
| if [[ "$#" -ne 1 ]]; then | |
| echo "Usage: ${FUNCNAME} <ip|domain[:port]>" | |
| return 1 | |
| fi | |
| local host_port="$1" |