| #!/bin/bash | |
| REPO="$1" | |
| shift | |
| BRANCH="${1:-main}" # Or commit or tag | |
| shift | |
| DEBIAN_NONINTERACTIVE=true | |
| apt update -y | |
| apt install --no-install-recommends --no-install-suggests -q -y python3-pip python3-venv git |
There's no wget and no curl (at least in the version I'm using at the moment). Here's a pure bash HTTP GET to /ready.
bash -c 'exec 3<>/dev/tcp/localhost/9080; \
echo -e GET /ready HTTP/1.1\\r\\nHost: localhost\\r\\n >&3; \
read line <&3; \
echo $line | grep -q "HTTP/1.1 200 OK"'
| #!/usr/bin/env python3 | |
| # /// pyproject | |
| # [run] | |
| # requires-python = '>=3.11' | |
| # dependencies = [ | |
| # "proxmoxer", | |
| # "requests" | |
| # ] | |
| # [tool.black] |
| #!/bin/bash | |
| # Run docker exec on service tasks on any host in a docker swarm. | |
| # | |
| # The first argument must be the service name all subsequent arguments are | |
| # passed to that service task. | |
| # | |
| # The script looks for a docker context named ``node.<node hostname>``. If it | |
| # doesn't exist the script will create a context by that name set to connect | |
| # over ssh with the current local user as the username and the node name as the |
| #!/usr/bin/env python3 | |
| """Random number generator. | |
| Prints a random number within given constraints. | |
| * Arbitrary numbers | |
| * Port numbers - safe ranges, system, all | |
| * UID/GID - safe ranges, system, all | |
| * Within a range | |
| * On an interval | |
| * In base10 |
| #!/usr/bin/env python3 | |
| """A command line tool to update TLS certificates on Proxmox clusters. | |
| Note: | |
| When running for the first time or after the certificates have expired set | |
| `verify_tls` in the config to `false`. | |
| The default config locations are: | |
| - ``/cerdeploy/scripts/proxmox_certupdater.toml`` | |
| - ``/etc/proxmox_certupdater.toml`` |
Get a list of images from ghcr.io for a given project. See https://docs.github.com/en/rest/packages/packages?apiVersion=2022-11-28#list-package-versions-for-a-package-owned-by-an-organization or https://docs.github.com/en/rest/packages/packages?apiVersion=2022-11-28#list-packages-for-a-user for the URL to use for other people's container images. See https://docs.github.com/en/rest/packages/packages?apiVersion=2022-11-28#list-package-versions-for-a-package-owned-by-the-authenticated-user for your own container images. Requires the credential github_access_token. The token needs the read:package permission.
| #!/usr/bin/env python3 | |
| """This forwards mail from the given mbox style mailboxes to a real email. | |
| It borrows the ``haxmail.ini`` config file. | |
| """ | |
| from dataclasses import dataclass, field | |
| from typing import Annotated, List | |
| import configparser |
| """Random wire antenna length calculator. | |
| Usage: python3 rw.py [--check <length in feet>] <band> [<band> ...] | |
| Example: | |
| * Check if 33ft is a good length for use with 80m-40m | |
| python3 rw.py 80m 60m 40m --check 33 | |
| * List the gaps between harmonics for 80m-40m | |
| python3 rw.py 80m 60m 40m | |
| * List the gaps between harmonics for 80m-40m out to the 10th harmonics |
| [mail] | |
| sender-email = haxmail <mailbot@example.com> | |
| subject = Default subject | |
| to = default_destination@example.com | |
| smtp-username = mailbot@example.com | |
| smtp-password = <mailbot smtp password> | |
| smtp-server = smtp.example.com | |
| smtp-port = 587 |