Install Additional Software

[stive101]

Hello,

I'm not a professional in this area, so I apologize for this question. I need Perl and additional modules to run a statistics website for my game server. However, there is only PHP available.

So, the only solution is to create my own Dockerfile and set it up there, right?

To try, I simply copied your Dockerfile and performed a Docker build, adding the new Docker image to the egg and starting the server with it.

However, what I'm encountering are some permission errors. I don't know why; shouldn't it be the same when pulling it from Git or using it locally?

thats the error i got :

[Pterodactyl Daemon]: Finished pulling Docker container image
/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
/docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
10-listen-on-ipv6-by-default.sh: info: can not modify /etc/nginx/conf.d/default.conf (read-only file system?)
/docker-entrypoint.sh: Sourcing /docker-entrypoint.d/15-local-resolvers.envsh
/docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
/docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
/docker-entrypoint.sh: Configuration complete; ready for start up
2024/04/04 21:11:07 [warn] 1#1: the "user" directive makes sense only if the master process runs with super-user privileges, ignored in /etc/nginx/nginx.conf:2
nginx: [warn] the "user" directive makes sense only if the master process runs with super-user privileges, ignored in /etc/nginx/nginx.conf:2
2024/04/04 21:11:07 [emerg] 1#1: mkdir() "/var/cache/nginx/client_temp" failed (30: Read-only file system)
nginx: [emerg] mkdir() "/var/cache/nginx/client_temp" failed (30: Read-only file system)

[Ym0T]

Hello,

can you send in your Dockerfile? Then we could have a look at it.
Have any other files been changed?

Regards

[stive101]

Hi,

Thank you for your prompt response. As I mentioned in the first post, I'm not changing the Docker file atm. I'm simply building it locally and adding it to the egg.

FROM debian:bookworm-slim

LABEL author="Ym0t" maintainer="[email protected]"

ARG PHP_VERSION="8.3"

ENV DEBIAN_FRONTEND noninteractive

RUN apt-get update
&& apt-get upgrade -y
&& apt-get install -y apt-transport-https lsb-release ca-certificates wget nginx
&& wget -O /etc/apt/trusted.gpg.d/php.gpg https://packages.sury.org/php/apt.gpg
&& echo "deb https://packages.sury.org/php/ $(lsb_release -sc) main" | tee /etc/apt/sources.list.d/php.list
&& apt-get update
&& apt-get install -y --no-install-recommends
php${PHP_VERSION}
php${PHP_VERSION}-fpm
php${PHP_VERSION}-cli
php${PHP_VERSION}-common
php${PHP_VERSION}-mysqlnd
php${PHP_VERSION}-PDO
php${PHP_VERSION}-psr
php${PHP_VERSION}-xml
php${PHP_VERSION}-bcmath
php${PHP_VERSION}-calendar
php${PHP_VERSION}-ctype
php${PHP_VERSION}-curl
php${PHP_VERSION}-dom
php${PHP_VERSION}-mbstring
php${PHP_VERSION}-fileinfo
php${PHP_VERSION}-ftp
php${PHP_VERSION}-gd
php${PHP_VERSION}-gettext
php${PHP_VERSION}-gmp
php${PHP_VERSION}-iconv
php${PHP_VERSION}-igbinary
php${PHP_VERSION}-imagick
php${PHP_VERSION}-imap
php${PHP_VERSION}-intl
php${PHP_VERSION}-ldap
php${PHP_VERSION}-exif
php${PHP_VERSION}-memcache
php${PHP_VERSION}-mongodb
php${PHP_VERSION}-msgpack
php${PHP_VERSION}-mysqli
php${PHP_VERSION}-odbc
php${PHP_VERSION}-pcov
php${PHP_VERSION}-pgsql
php${PHP_VERSION}-Phar
php${PHP_VERSION}-posix
php${PHP_VERSION}-ps
php${PHP_VERSION}-pspell
php${PHP_VERSION}-readline
php${PHP_VERSION}-shmop
php${PHP_VERSION}-SimpleXML
php${PHP_VERSION}-soap
php${PHP_VERSION}-sockets
php${PHP_VERSION}-sqlite3
php${PHP_VERSION}-sysvmsg
php${PHP_VERSION}-sysvsem
php${PHP_VERSION}-sysvshm
php${PHP_VERSION}-tokenizer
php${PHP_VERSION}-xmlreader
php${PHP_VERSION}-xmlwriter
php${PHP_VERSION}-xsl
php${PHP_VERSION}-zip
php${PHP_VERSION}-mailparse
php${PHP_VERSION}-memcached
php${PHP_VERSION}-inotify
php${PHP_VERSION}-maxminddb
php${PHP_VERSION}-protobuf
php${PHP_VERSION}-OPcache
&& apt-get purge -y --auto-remove
&& rm -rf /var/lib/apt/lists/*

RUN useradd -m -d /home/container/ -s /bin/bash container
ENV USER=container HOME=/home/container

WORKDIR /home/container

STOPSIGNAL SIGINT

COPY ./entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh

CMD /entrypoint.sh

[stive101]

im just need perl, maybe u can have a other solution then modifying the Dockerfile ?

[Ym0T]

Unfortunately, I have hardly any experience with perl. The first thing that comes to my mind is to simply modify the Dockerfile according to your wishes.

[Ym0T]

Sorry, I took that the wrong way. Define this in the Dockerfile, in which case you need to add this.
On the subject of permission errors. I don't know what your local configuration looks like, i.e. what your setup is.
Php and Nginx are specifically assigned the configuration file. In this case specially modified for the Docker container.

with Nginx, the startup command looks like this: nginx -c /home/container/nginx/nginx.conf -p /home/container

and for PHP:
php-fpm$PHP_VERSION -c /home/container/php/php.ini --fpm-config /home/container/php/php-fpm.conf --daemonise > /dev/null 2>&1
In this case, the directory in which the configuration file and other web server files are found is specified. This can of course be different for a local system. It is actually best to test this correctly on a system that has already been set up.

I also had the permissions error, or at least a similar one, when creating this egg, but this was due to the configuration file as described.

[stive101]

hi,

thank you for your replay,
i got it to work now,
i was wondering how big the Perl modules ar 1.5 gb in total o.o.

as the compiling starts,i saw, took hours to compile XD. But finaly should work

thank you.

[Ym0T]

Have you now implemented it with a Dockerdfile and what was the problem? If someone should have the same problem. :)

[stive101]

the error above, im not realy sure how i solved it, idk why but the docker file didnt compile with the correct entrypoint. i deleting all images i dont use anymore, also the containers and try to recomile the image file and then it workd.

for Perl Modules, im not atm sure if the way i did is correct, need to test some stuff, maybe i get my perl scripts to work with apt packages, that already exists so i dont neet to compile that mutch. but maybe the modules i try to install needs all that dependancys,

i will see, have to test that with apt packages

[Ym0T]

All right, thanks for the answer!

[stive101]

thanks for your help :P