Shared memory is an efficient means of passing data between programs. Because two or more processes can use the same memory space, it has been discovered that, since shared memory is, by default, mounted as read/write, the /run/shm space can be easily exploited.
That translates to a weakened state of security.
If you’re unaware, shared memory can be used in an attack against a running service. Because of this, you’ll want to secure that portion of system memory.
| # Pass the env-vars to MYCOMMAND | |
| eval $(egrep -v '^#' .env | xargs) MYCOMMAND | |
| # … or ... | |
| # Export the vars in .env into your shell: | |
| export $(egrep -v '^#' .env | xargs) |
| # see https://github.com/cmaessen/docker-php-sendmail for more information | |
| FROM php:5-fpm | |
| RUN apt-get update && apt-get install -q -y ssmtp mailutils && rm -rf /var/lib/apt/lists/* | |
| RUN docker-php-ext-install mysql mysqli sysvsem | |
| RUN pecl install xdebug-2.5.5 \ | |
| && echo "zend_extension=$(find /usr/local/lib/php/extensions/ -name xdebug.so)" > /usr/local/etc/php/conf.d/xdebug.ini \ |
| # | |
| # This is the Apache server configuration file providing SSL support. | |
| # It contains the configuration directives to instruct the server how to | |
| # serve pages over an https connection. For detailing information about these | |
| # directives see <URL:http://httpd.apache.org/docs/2.2/mod/mod_ssl.html> | |
| # | |
| # Do NOT simply read the instructions in here without understanding | |
| # what they do. They're here only as hints or reminders. If you are unsure | |
| # consult the online docs. You have been warned. | |
| # |
| ### | |
| ### | |
| ### UPDATE: For Win 11, I recommend using this tool in place of this script: | |
| ### https://christitus.com/windows-tool/ | |
| ### https://github.com/ChrisTitusTech/winutil | |
| ### https://www.youtube.com/watch?v=6UQZ5oQg8XA | |
| ### iwr -useb https://christitus.com/win | iex | |
| ### | |
| ### |
| # Ask for the user password | |
| # Script only works if sudo caches the password for a few minutes | |
| sudo true | |
| # Install kernel extra's to enable docker aufs support | |
| # sudo apt-get -y install linux-image-extra-$(uname -r) | |
| # Add Docker PPA and install latest version | |
| # sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9 | |
| # sudo sh -c "echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list" |
Author: Josef Jezek
sudo apt-get install python-setuptools
Grr this took hours to figure out. I was trying to install MJPG-streamer and running VLC command lines and all this crap but nothing worked.
First install motion:
~> sudo apt-get install motion
Then create a config file:
~> mkdir ~/.motion
~> nano ~/.motion/motion.conf