| # Add this snippet to the top of your playbook. | |
| # It will install python2 if missing (but checks first so no expensive repeated apt updates) | |
| # gwillem@gmail.com | |
| - hosts: all | |
| gather_facts: False | |
| tasks: | |
| - name: install python 2 | |
| raw: test -e /usr/bin/python || (apt -y update && apt install -y python-minimal) |
| ''' | |
| This is an example of how to send data to Slack webhooks in Python with the | |
| requests module. | |
| Detailed documentation of Slack Incoming Webhooks: | |
| https://api.slack.com/incoming-webhooks | |
| ''' | |
| import json | |
| import requests |
| class WrappedStreamingBody: | |
| """ | |
| Wrap boto3's StreamingBody object to provide enough | |
| fileobj functionality so that GzipFile is | |
| satisfied. Sometimes duck typing is awesome. | |
| from flask import abort, make_response, jsonify | |
| abort(make_response(jsonify(message="Message goes here"), 400)) |
| Siori@Siori-no-MacBook-Air:~/code/git_akb428/chino (master)$ brew install iftop | |
| ==> Downloading http://www.ex-parrot.com/pdw/iftop/download/iftop-1.0pre4.tar.gz | |
| ######################################################################## 100.0% | |
| ==> ./configure --prefix=/usr/local/Cellar/iftop/1.0pre4 --mandir=/usr/local/Cellar/iftop/1.0pre4/share/man | |
| ==> make install | |
| ==> Caveats | |
| iftop requires superuser privileges. You can either run the program | |
| via `sudo`, or change its ownership to root and set the setuid bit: | |
| $ sudo chown root:wheel /usr/local/Cellar/iftop/1.0pre4/sbin/iftop | |
| $ sudo chmod u+s /usr/local/Cellar/iftop/1.0pre4/sbin/iftop |
Jenkins has a very rich catalog of plugins and it's quite easy to install and update them via UI. BTW, when you want to add tons of plugin via UI, it's a fairly long and boring procedure.
Hopefully, mass installation (or update) could be easy using a simple bash script (curl/python required) :
Create a file containing plugins to be installed (or updated), ie iplugins :
Our Virtual Machines are provisioned using Vagrant from a Linux base box to run using VirutalBox. If the Hard Disk space runs out and you cannot remove files to free-up space, you can resize the Hard Disk using some VirtualBox and Linux commands.
The following steps assume you've got a set-up like mine, where:
| git branch -m old_branch new_branch # Rename branch locally | |
| git push origin :old_branch # Delete the old branch | |
| git push --set-upstream origin new_branch # Push the new branch, set local branch to track the new remote |
| #!/bin/sh | |
| parse_yaml() { | |
| local prefix=$2 | |
| local s='[[:space:]]*' w='[a-zA-Z0-9_]*' fs=$(echo @|tr @ '\034') | |
| sed -ne "s|^\($s\)\($w\)$s:$s\"\(.*\)\"$s\$|\1$fs\2$fs\3|p" \ | |
| -e "s|^\($s\)\($w\)$s:$s\(.*\)$s\$|\1$fs\2$fs\3|p" $1 | | |
| awk -F$fs '{ | |
| indent = length($1)/2; | |
| vname[indent] = $2; | |
| for (i in vname) {if (i > indent) {delete vname[i]}} |