waja / gist:9b90435d071f46cca4132983d89226dc

Last active 3 months ago

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1	# Pull base image
2	FROM debian:latest
3
4	# Dockerfile Maintainer
5	MAINTAINER Jan Wagner "waja@cyconet.org"
6
7	# Install nginx and adjust nginx config to stay in foreground
8	RUN apt-get update && apt-get install --no-install-recommends -y nginx; \
9	echo "daemon off;" >> /etc/nginx/nginx.conf

waja / gist:0aff180da33f4f1cb3eccda224331e89

Last active 3 months ago

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1	-- config.orig 2016-01-27 10:48:05.000000000 +0100
2	+++ config 2016-01-28 16:54:26.000000000 +0100
3	@@ -1,8 +1,9 @@
4	---
5	username: username
6	password: password
7	-model: junos
8	-interval: 3600
9	+model: cisco
10	+interval: 600

waja / gist:9885f93fd96749b9b95d2ce38afca219

Last active 3 months ago

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1	RewriteEngine On
2	RewriteBase /
3
4	RewriteCond %{HTTP_HOST} domain10.org$ [OR]
5	RewriteCond %{HTTP_HOST} domain11.org$
6	RewriteCond %{REQUEST_FILENAME} !dir1/
7	RewriteRule (.*) dir1/$1 [L]
8
9	RewriteCond %{HTTP_HOST} domain20.org$ [OR]
10	RewriteCond %{HTTP_HOST} domain21.org$

waja / gist:1042f4c805974bd28f4f303380e3b58d

Last active 3 months ago

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1	#!/bin/sh
2	echo u > /proc/sysrq-trigger ; sleep 2 ; echo s > /proc/sysrq-trigger ; \
3	sleep 2 ; echo b > /proc/sysrq-trigger

waja / gist:9e9b28c0c4644b1c8bccb410429ff0bb

Last active 3 months ago

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1	#!/bin/sh
2	MACADDR="00:16:3E:$(dd if=/dev/urandom count=1 2>/dev/null \| md5sum \| \
3	sed 's/^$..$$..$$..$$..$.*$/\1:\2:\3/')"; echo $MACADDR

waja / gist:d4596b3381df4d6e8c5b78b4e06d3865

Last active 3 months ago

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New location

Head over to https://github.com/waja/debian-update-cheatsheets/blob/lenny2squeeze/lenny2squeeze.sh

waja / gist:1ee7a59ee2dd4623a088f579d6bc16d7

Last active 3 months ago

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1	#!/bin/bash
2
3	CHKSUM_DIR="${CHKSUM_DIR:-/tmp/}"
4	CHKSUM_FILE="${CHKSUM_FILE:-files.checksum}"
5	CHECK_DIR="${CHECK_DIR:-/var/www}"
6	FIND_FILTER="${FIND_FILTER:--type f -name *.php}"
7
8	if [ ! -f "${CHKSUM_DIR}/${CHKSUM_FILE}" ]; then
9	find ${CHECK_DIR} ${FIND_FILTER} -exec md5sum "{}" + > ${CHKSUM_DIR}/${CHKSUM_FILE}
10	else

waja / gist:745cb61f5a51479dad277b2893d002af

Last active 3 months ago

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Deploying Letsencrypt certificates with Docker.

Preparing Docker environment and configure letsencrypt

mkdir -p /srv/docker/letsencrypt/etc/
mkdir -p /srv/docker/letsencrypt/log
chmod 700 /srv/docker/letsencrypt/log
mkdir -p /srv/docker/letsencrypt/lib/webrootauth
mkdir /etc/letsencrypt/                                                         
ln -s /srv/docker/letsencrypt/etc/live/ /etc/letsencrypt/

waja / gist:4cc1e9ca87c0495397c7e51f647bd408

Last active 3 months ago

0 0 6

Deploying dehydrated for apache2 on Debian Jessie:

wget https://gist.githubusercontent.com/waja/8df78afb09691e4f383d818685f48885/raw/deploy_dehydrated.sh \
 -O /tmp/deploy_dehydrated.sh && \
 bash /tmp/deploy_dehydrated.sh <registration email>

Now you need to create /etc/dehydrated/domains.txt like documented.

waja / gist:026d4e4ddf1845b1a971fbb35b2fe941

Last active 3 months ago

0 0 2

1	# wget https://gist.githubusercontent.com/waja/d9e176f712ae6a6e4442486df80a13ba/raw/deploy_unattended-upgrades.sh -O /tmp/a && sh /tmp/a
2	apt-get -y install unattended-upgrades needrestart && \
3	cat > /etc/apt/apt.conf.d/10periodic <<EOF
4	APT::Periodic::Update-Package-Lists "1";
5	APT::Periodic::Download-Upgradeable-Packages "1";
6	APT::Periodic::AutocleanInterval "7";
7	APT::Periodic::Unattended-Upgrade "1";
8	EOF
9	sed -i 's#// "o=Debian,n=jessie"# "o=Debian,n=jessie"#' /etc/apt/apt.conf.d/50unattended-upgrades && \
10	sed -i 's#// "o=Debian,n=jessie-updates"# "o=Debian,n=jessie-updates"#' /etc/apt/apt.conf.d/50unattended-upgrades && \

1	#!/bin/sh
2	MACADDR="00:16:3E:$(dd if=/dev/urandom count=1 2>/dev/null \| md5sum \| \
3	sed 's/^\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3/')"; echo $MACADDR