Volodymyr V. Marchenko vladimir-v-marchenko

Enable TCP port 2375 for external connection to Docker

Create daemon.json file in /etc/docker:

 {"hosts": ["tcp://0.0.0.0:2375", "unix:///var/run/docker.sock"]}

	#!/bin/bash
	#
	# Finds fixed tickets in repository
	#
	# This script takes Organization, Repository, Github username, Password as inputs.
	# It writes all the closed tickets in "closed-issues.txt" file.
	#
	read -p "Organization: " ORG; read -p "Repository: " REPO; read -p "Github username: " USER; read -s -p "Password: " PASS
	CLOSED_FILE="closed-issues.txt"
	if [[ ! -e $CLOSED_FILE ]]; then

	d-i partman/early_command \
	string debconf-set partman-auto/disk "$(list-devices disk \| head -n1)"

	#d-i debian-installer/locale string en_US.UTF-8
	#d-i keyboard-configuration/xkb-keymap select us

	### Localization
	d-i debian-installer/locale string en_US.UTF-8
	d-i debian-installer/keymap select us
	d-i keymap select us

	check minidns
	check checktls.com

	--
	##
	random
	ssh [email protected] -p 2022 "tee -a /etc/dropbear/authorized_keys\|tee -a ~/.ssh/authorized_keys" < ~/.ssh/id_rsa.pub
	mount -t cifs -o vers=1.0,uid=1000,iocharset=utf8,sec=ntlm,credentials=/tmp/.cred //192.168.123.45/home /tmp/wintmp #synology SMB1
	mount -t cifs -o vers=3.0,uid=1000,iocharset=utf8,sec=ntlmv2,credentials=/tmp/.cred //192.168.123.45/home /tmp/winshare#synology SMB3
	git add -A ;git commit -m "$(date -u +%Y-%m-%d-%H.%M)"" $COMMITCOMMENT" ;git push


	Jenkins: checkout Gerrit patchset (Gerrit Trigger plugin)

	Today I had to setup automatic pipeline triggering for each new patchset pushed to Gerrit for review. The Gerrit Trigger plugin makes it a piece of cake to achieve the goal.

	In reply to How to Checkout a Gerrit Change in a Jenkins Sandbox Pipeline: such a snippet can be easily found directly in Jenkins > browse to your pipeline > click "configure" > click "pipeline syntax" > Sample step: select checkout: General SCM > fill what you need, click on advanced and add a refspec and generate the snippet. Here a snippet using the GERRIT variables exposed by the plugin.

	node {
	stage('checkout gerrit patchset') {
	echo "gerrit branch: ${GERRIT_BRANCH}, gerrit refspec: ${GERRIT_REFSPEC}"

	conn = new URL('https://www.example.com').openConnection()
	conn.connect()

	println conn.serverCertificates.collect {
	it.toString()
	}.join('\n')

	conn.disconnect()

	import java.security.*

	ks = KeyStore.getInstance('jks')

	new File('/etc/pki/java/cacerts').withInputStream {
	ks.load(it, 'changeit'.chars)
	}

	ks.aliases().collect {
	"$it: ${ks.getCertificate(it).toString()}"

	upstream jenkins {
	keepalive 32; # keepalive connections
	server 127.0.0.1:8080; # jenkins ip and port
	}

	# Required for Jenkins websocket agents
	map $http_upgrade $connection_upgrade {
	default upgrade;
	'' close;
	}

	# Script to enable port forwarding and IP Masquerading, to share
	# the primary internet connection to the second port of DS1512+
	# Setup:
	# cp S99iptables_nat.sh /usr/syno/etc.defaults/rc.d/S99iptables_nat.sh && reboot

	action=$1
	shift;

	local INT_IFACE="eth1"
	local IFCFG_FILE="/etc/sysconfig/network-scripts/ifcfg-${INT_IFACE}"