John H Patton johnhpatton
johnhpatton
/ .bashrc
Last active
January 6, 2025 20:17
Aries bashrc for working with various projects
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| [[ $- =~ i ]] && INTERACTIVE=1 | |
| # enum() | |
| # Creates an enum from passed in list variable name. | |
| # Usage: | |
| # STATUS=( | |
| # OK | |
| # FAIL | |
| # ) && enum "${STATUS[@]}" | |
| # echo "$OK is 0" |
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| FROM bitnami/mysql:5.7 AS initial | |
| ENV ALLOW_EMPTY_PASSWORD=yes | |
| ENV MYSQL_MODE="" | |
| USER root | |
| RUN apt update && \ | |
| apt install -y unzip && \ | |
| apt-get clean && \ |
johnhpatton
/ install-latest-docker-compose.sh
Last active
July 8, 2024 22:21
Install latest docker compose
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| UNAME_M=$(uname -m) | |
| UNAME_S=$(uname -s) | |
| UNAME_S=${UNAME_S,,} | |
| [[ $UNAME_M =~ amd64|x86_64 ]] && ARCH=x86_64 || ARCH=aarch64 | |
| URL_GITHUB_DOCKER_COMPOSE_RELEASES_API="https://api.github.com/repos/docker/compose/releases/latest" | |
| URL_GITHUB_DOCKER_COMPOSE_RELEASES_DOWNLOAD_PREFIX="https://github.com/docker/compose/releases/download" | |
| DOCKER_COMPOSE_LATEST_VERSION=$(curl -s "${URL_GITHUB_DOCKER_COMPOSE_RELEASES_API}" | grep '.tag_name' | sed -r 's/^[^:]*:.*\"(.*)\".*/\1/') | |
| URL_GITHUB_DOCKER_COMPOSE_DOWNLOAD="${URL_GITHUB_DOCKER_COMPOSE_RELEASES_DOWNLOAD_PREFIX}/${DOCKER_COMPOSE_LATEST_VERSION}/docker-compose-${UNAME_S}-${ARCH}" | |
| BIN_DOCKER_COMPOSE=${DOCKER_CONFIG:-$HOME/.docker/cli-plugins/docker-compose} |
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| cd ~/src | |
| git clone git@github.com:grafana/loki.git | |
| cd loki | |
| make LOKI_DOCKER_DRIVER=loki PLUGIN_TAG=latest docker-driver | |
| make LOKI_DOCKER_DRIVER=loki PLUGIN_TAG=latest docker-driver-enable |
johnhpatton
/ sg-bashrc
Last active
May 15, 2024 13:57
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| function logbashrc() { | |
| [[ $- =~ i ]] && echo "$1" | |
| return 0 | |
| } | |
| function pathadd() { | |
| local option="" | |
| local retval=0 | |
| if [[ "${1:0:1}" = "-" ]]; then | |
| option=$1 && shift |
johnhpatton
/ gist:962dd3ca2391e2346490cf656e0b55b4
Created
March 30, 2024 22:41
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| logbashrc() { | |
| [[ $- =~ i ]] && echo "$1" | |
| return 0 | |
| } | |
| pathadd() { | |
| local option="" | |
| local retval=0 | |
| if [[ "${1:0:1}" = "-" ]]; then | |
| option=$1 && shift |
johnhpatton
/ openconnect.ctl
Created
July 13, 2023 19:24
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| #!/bin/bash | |
| # May be required to avoid SSL certificate validation. | |
| # NOTE: manually validate the CA in this case. | |
| export INSECURE=${INSECURE:-true} | |
| # Set to user id for access: | |
| OPENCONNECT_USER="USERNAME" | |
| # Set to server without scheme, use what's configured in client config: |
johnhpatton
/ ephemeral-port-details.sh
Created
January 29, 2020 15:18
Get TCP ephemeral port details to validate ephemeral port exhaustion.
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| #!/bin/bash | |
| # | |
| # REQUIRES | |
| # - netstat - to retrieve network stack details | |
| # - sysctl - to retrieve/modify kernel settings | |
| # - bc - for math | |
| # | |
| # MIT License | |
| # | |
| # Copyright 2020 John H Patton, JH Patton Consulting, LLC |
johnhpatton
/ cve_2021_44228.lua
Created
December 15, 2021 12:59
Nginx + Lua to mitigate CVE-2021-44228
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| -- -*- location: /etc/nginx/conf.d/cve_2021_44228.lua; -*- | |
| -- -*- mode: lua; -*- | |
| -- -*- author: John H Patton; -*- | |
| -- -*- email: jhpattonconsulting@gmail.com; -*- | |
| -- -*- license: MIT License; -*- | |
| -- | |
| -- Copyright 2021 JH Patton Consulting, LLC | |
| -- | |
| -- Permission is hereby granted, free of charge, to any person obtaining a copy of this | |
| -- software and associated documentation files (the "Software"), to deal in the Software |
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| logbashrc() { | |
| (( INTERACTIVE )) && echo "$1" | |
| return 0 | |
| } | |
| pathdedup() { | |
| local retval=0 | |
| local opt= dir= deduped= | |
| # default to PATH |
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