BorysVrublevskyi

N8N with Traefik, Postgres and Redis in Docker compose

docker compose -f n8n-compose.yml --env-file prod.env -p n8n up -d

Source https://devopscube.com/how-to-setup-and-push-serverapplication-logs-to-aws-cloudwatch/

sudo yum install collectd
sudo yum install amazon-cloudwatch-agent
sudo /opt/aws/amazon-cloudwatch-agent/bin/amazon-cloudwatch-agent-config-wizard
ll /opt/aws/amazon-cloudwatch-agent/bin/config.json
sudo cp /opt/aws/amazon-cloudwatch-agent/bin/config.json /opt/aws/amazon-cloudwatch-agent/etc/amazon-cloudwatch-agent.json
sudo systemctl start amazon-cloudwatch-agent.service
sudo systemctl status amazon-cloudwatch-agent.service

This will allow you to match incoming mail by regex and redirect it to any other mail but will break the Catch-ALL rule in the Aliases.

(Assume that you are root and repo was cloned into the /root/mailcow-dockerized)

Override main.cf

nano /root/mailcow-dockerized/data/conf/postfix/extra.cf

Export all yaml files from the `~/.kube` dir

Linux

Add next line into ~/.bashrc or ~/.zshrc

export KUBECONFIG=$(for YAML in $(find ${HOME}/.kube -name '*.yaml') ; do echo -n ":${YAML}"; done)

Windows

mysqldump --routines --single-transaction EventLogging | gzip -c > eventlogging.sql.gz
gunzip < /tmp/eventlogging.sql.gz | mysql -u root -p EventLogging

For big backup file

mysql -u root -p
set global net_buffer_length=1000000; --Set network buffer length to a large byte number

HowTo install sqlsrv

HowTo install pcntl

php -v
wget http://php.net/distributions/php-7.4.27.tar.gz
tar zxvf php-7.4.27.tar.gz
ll
cd php-7.4.27/ext/pcntl
phpize

Vault

ansible-vault create --vault-id zabbix@~/ans-ps-file ~/ans-vault-zabbix.yml
ansible-vault view --vault-id zabbix@~/ans-ps-file ~/ans-vault-zabbix.yml
ansible-vault view --vault-pass-file ~/ans-ps-file ~/ans-vault-zabbix.yml
# rekey it!

Local dynamic inventory (nmap)

	version: "3"

	services:
	mongo:
	image: mongo:latest
	restart: always
	volumes:
	- ./db:/data/db

	pritunl:

	# Get info
	Get-VM -VMname * \| Select-Object VMname,State,AutomaticStartAction #,AutomaticStartDelay,AutomaticStopAction

	# Start all VMs that must be running
	Get-VM -VMname * \| Select-Object VMname,State,AutomaticStartAction \| `
	Where-Object {($_.State -eq 'Off') -and ($_.AutomaticStartAction -eq 'Start')} \| `
	select -ExpandProperty VMname \| Start-VM

	# Turn off critical VMs
	Get-VM -VMname * \| Select-Object VMname,State,AutomaticStartAction \| `

	# Amount of needed Firefox profiles
	$amount=2

	# if ( Test-Path -Path "C:\Program Files\Mozilla Firefox\" ){
	# curl.exe -O firefox.exe https://download.mozilla.org/?product=firefox-latest-ssl&os=win64&lang=uk
	# }


	# Create $amount profiles
	while($num -lt $amount){

BorysVrublevskyi

N8N with Traefik, Postgres and Redis in Docker compose

Export all yaml files from the ~/.kube dir

Linux

Windows

Export all yaml files from the `~/.kube` dir