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/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
brew install ack && \
brew install bash && \
brew install bash-completion && \
brew install docker && \
brew install fzf && \
brew install git && \
brew install gnutls && \
brew install graphviz && \
brew install jq && \
@afirth
afirth / gcblogs.sh
Created December 22, 2018 17:44
Tail logs of latest build from google cloud builder
gcloud beta builds list --limit=1 --format=value\(extract\(id\)\) | xargs gcloud beta builds log --stream
@afirth
afirth / latest_github_released_tag.sh
Created January 26, 2019 14:28
get latest github release tag
#!/usr/bin/env bash
set -eux -o pipefail
helmrelease=$(curl -sL "https://api.github.com/repos/helm/helm/releases/latest" | awk -F '"' '/tag_name/{print $4}')
echo using latest helm $helmrelease
@afirth
afirth / helm.sh
Created January 26, 2019 16:58
tillerless helm
#!/usr/bin/env bash
# this starts a local tiller service with secret storage driver, then runs helm commands against it
# setting $TILLER_NAMESPACE is strongly recommended
# usage: ./helm.sh <valid helm args>
# afirth 2018
set -eu -o pipefail
# default to use if TILLER_NAMESPACE is not set
# kube-system (the default) is not a great idea
# If you come from bash you might have to change your $PATH.
# export PATH=$HOME/bin:/usr/local/bin:$PATH
# Path to your oh-my-zsh installation.
export ZSH="$HOME/.oh-my-zsh"
# Golang
which go > /dev/null && \
export GOPATH=$(go env GOPATH) && \
export PATH=$GOPATH/bin:$PATH
@afirth
afirth / afirth.zsh-theme
Created May 15, 2019 13:44
afirth zsh theme
local ret_status="%(?:%{$fg_bold[green]%}➜ :%{$fg_bold[red]%}➜ )"
PROMPT='${ret_status} %{$fg[cyan]%}%~%{$reset_color%} $(git_prompt_info)'
ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg_bold[blue]%}(%{$fg[red]%}"
ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%} "
ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[blue]%}) %{$fg[yellow]%}✗"
ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg[blue]%})"
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afirth / Dockerfile
Created May 29, 2019 15:29
Add jmx_exporter to Camunda BPM
FROM camunda/camunda-bpm-platform:tomcat-7.11.0
## Add prometheus exporter
RUN wget https://repo1.maven.org/maven2/io/prometheus/jmx/jmx_prometheus_javaagent/0.11.0/jmx_prometheus_javaagent-0.11.0.jar -P lib/
#9404 is the reserved prometheus-jmx port
ENV CATALINA_OPTS -javaagent:lib/jmx_prometheus_javaagent-0.11.0.jar=9404:/etc/config/prometheus-jmx.yaml
time="2019-06-14T00:20:28Z" level=info msg="running version stable-2.3.2"
INFO [ 0.001275s] linkerd2_proxy::app::main using destination service at Some(ControlAddr { addr: Name(NameAddr { name: "linkerd-destination.linkerd.svc.cluster.local", port: 8086 }), identity: Some("linkerd-controller.linkerd.serviceaccount.identity.linkerd.cluster.local") })
INFO [ 0.001575s] linkerd2_proxy::app::main using identity service at Name(NameAddr { name: "linkerd-identity.linkerd.svc.cluster.local", port: 8080 })
INFO [ 0.001750s] linkerd2_proxy::app::main routing on V4(127.0.0.1:4140)
INFO [ 0.001961s] linkerd2_proxy::app::main proxying on V4(0.0.0.0:4143) to None
INFO [ 0.002152s] linkerd2_proxy::app::main serving admin endpoint metrics on V4(0.0.0.0:4191)
INFO [ 0.002277s] linkerd2_proxy::app::main protocol detection disabled for inbound ports {25, 3306}
INFO [ 0.002407s] linkerd2_proxy::app::main protocol detection disabled for outbound ports {25, 3306}
INFO [ 0.004537s] trust_dns_proto::
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afirth / github_subpath_download.sh
Created January 26, 2019 14:31
save a subpath of a github repository
#!/usr/bin/env bash
set -eux -o pipefail
tarflags=--strip-components=2
# --wildcards required on linux but not osx
if [ "$(uname)" == "Linux" ]; then
tarflags+=--wildcards
fi
@afirth
afirth / getopt.bash
Created July 18, 2019 15:17
bash getopt get args getargs limoncelli
#!/bin/bash
MINITEMS=1
function usage { echo " Usage: $0 [-d] [-a author] [-c file.txt] [-h] dir1 [dir1 ...] -d debug, don't actual run command -a author name of the author -c copyright override default copyright file -h this help message " exit 1 }
# Set our defaults:
DEBUG=false DEBUGCMD= AUTHOR= COPYRIGHT=copyright.txt
# Process command-line arguments, possibly overriding defaults
args='getopt da:c:h $*'
if [ $? != 0 ] then usage fi
set -- $args
for i do