I am completely new to Linux and want to write a website in Yekyll. therefore I have to install Ruby first. Unfortunately this does not work properly. As far as I can see, I do not have the correct rights for Ruby. but I already set the rights to rwx. So I cannot see what else I can do. Can anybody help me please?
Here is what I did and received:
raphael#raphael-ThinkCentre-M58:~$ gem install jekyll bundler
ERROR: While executing gem ... (Gem::FilePermissionError)
You don't have write permissions for the /var/lib/gems/2.5.0 directory.
raphael#raphael-ThinkCentre-M58:~$
raphael#raphael-ThinkCentre-M58:~$ sudo ls -al /var/lib/gems/2.5.0
[sudo] password for raphael:
total 32
drwxr-xr-x 8 root root 4096 Nov 17 10:08 .
drwxr-xr-x 3 root root 4096 Nov 17 09:51 ..
drwxr-xr-x 2 root root 4096 Nov 17 10:08 build_info
drwxr-xr-x 2 root root 4096 Nov 17 10:25 cache
drwxr-xr-x 3 root root 4096 Nov 17 10:08 doc
drwxr-xr-x 3 root root 4096 Nov 17 10:25 extensions
drwxr-xr-x 7 root root 4096 Nov 17 14:48 gems
drwxr-xr-x 2 root root 4096 Nov 17 10:25 specifications
This is much to small to give it to a professional, but never the less it stops my working since two days. :(
Any ideas? Thanks!
Related
I have gone through a lot of google results. Let me explain what I have tried first. I am currently working on a corporate laptop. Mac OS Mojave 10.14.6.
Error that I get:
sudo: /etc/sudoers is world writable
sudo: no valid sudoers sources found, quitting
sudo: unable to initialize policy plugin
ls -le /etc
-rwxrwxrwx 1 root wheel 179 Aug 18 2018 shells
drwxrwxrwx 4 root wheel 128 Aug 18 2018 snmp
drwxrwxrwx 5 root wheel 160 Nov 11 2019 ssh
drwxrwxrwx 6 root wheel 192 Nov 11 2019 ssl
-rwxrwxrwx 1 root wheel 257 Aug 18 2018 sudo_lecture
-rwxrwxrwx 1 root wheel 1630 Mar 11 11:51 sudoers
drwxrwxrwx 2 root wheel 64 Aug 18 2018 sudoers.d
drwxrwxrwx 4 root admin 128 Dec 25 2018 symantec
-rw-rw-rw-# 1 01244861 wheel 47 Feb 2 18:13 sysctl.conf
-rwxrwxrwx 1 root wheel 96 Aug 21 2018 syslog.conf
-rwxrwxrwx 1 root wheel 1316 Aug 18 2018 ttys
drwxrwxrwx 6 root wheel 192 Aug 18 2018 wfs
-rwxrwxrwx 1 root wheel 0 Aug 18 2018 xtab
-rwxrwxrwx 1 root wheel 126 Aug 18 2018 zprofile
-rwxrwxrwx 1 root wheel 207 Aug 18 2018 zshrc
I have changed permission using chmod 440 /etc/sudoers and chmod 777 /etc/sudoers and also using info and manually updating from the file properties.
I am using iTerm2 as my terminal.
echo $PATH
/Users/01244861/.yarn/bin:/Users/01244861/.nvm/versions/node/v10.13.0/bin:/usr/local/opt/node#10/bin:/usr/local/opt/node#10/bin:/usr/local/opt/node#10/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/sbin:/usr/local/go/bin
echo $SHELL
/bin/zsh
My user permissions:
Is there anything else that I can do to fix this?
Thanks
I installed ubuntu 16 under AWS and try to install laravel 5.8 app, but
opening server with
ssh -i /home/user/pemkeys.pem
command
I got Permission denied error while running composer
ubuntu#ip-172-31-34-88:/var/www/html/lprods$ clear
ubuntu#ip-172-31-34-88:/var/www/html/lprods$ sudo chmod -R 775 /var/www/html/lprods/
ubuntu#ip-172-31-34-88:/var/www/html/lprods$ composer install
Cannot create cache directory /home/ubuntu/.composer/cache/repo/https---packagist.org/, or directory is not writable. Proceeding without cache
Cannot create cache directory /home/ubuntu/.composer/cache/files/, or directory is not writable. Proceeding without cache
Loading composer repositories with package information
Installing dependencies (including require-dev) from lock file
Nothing to install or update
[ErrorException]
file_put_contents(/var/www/html/lprods/vendor/composer/installed.json): failed to open stream: Permission denied
install [--prefer-source] [--prefer-dist] [--dry-run] [--dev] [--no-dev] [--no-plugins] [--no-custom-installers] [--no-autoloader] [--no-scripts] [--no-progress] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--ignore-platform-reqs] [--] [<packages>]...
ubuntu#ip-172-31-34-88:/var/www/html/lprods$ whoami
ubuntu
ubuntu#ip-172-31-34-88:/var/www/html/lprods$ lsb_release -d; uname -r; uname -i
Description: Ubuntu 16.04.6 LTS
4.4.0-1084-aws
x86_64
As far as I remember that is not good idea to run
composer install
under root.
Which steps have I to to take to install my app properly ?
UPDATED :
1) My project dir :
$ cd /var/www/html/lprods
$ ls -ld
drwxrwxrwx 16 root root 4096 Jun 17 12:34 .
(what these output means ?)
$ ls -la
total 600
drwxrwxrwx 16 root root 4096 Jun 17 12:34 .
drwxr-xr-x 4 root root 4096 Jun 17 11:42 ..
-rwxrwxrwx 1 root root 625 Jun 17 12:03 .env
-rwxrwxrwx 1 root root 521 Jun 17 11:42 .env.example
drwxrwxrwx 8 root root 4096 Jun 17 11:42 .git
-rwxrwxrwx 1 root root 111 Jun 17 11:42 .gitattributes
-rwxrwxrwx 1 root root 135 Jun 17 11:42 .gitignore
-rwxrwxrwx 1 root root 122 Jun 17 11:42 .htaccess
drwxrwxrwx 3 root root 4096 Jun 17 11:42 Modules
-rwxrwxrwx 1 root root 1110 Jun 17 11:42 Release.key
drwxrwxrwx 2 root root 4096 Jun 17 11:42 __SQL
drwxrwxrwx 10 root root 4096 Jun 17 11:42 app
-rwxrwxrwx 1 root root 1646 Jun 17 11:42 artisan
drwxrwxrwx 3 root root 4096 Jun 17 11:42 bootstrap
-rwxrwxrwx 1 root root 430 Jun 17 11:42 code.html
-rwxrwxrwx 1 root root 186 Jun 17 11:42 code.php
-rwxrwxrwx 1 root root 5746 Jun 17 11:42 code.txt
-rwxrwxrwx 1 root root 8244 Jun 17 11:42 commands.txt
-rwxrwxrwx 1 root root 1953 Jun 17 11:42 composer.json
-rwxrwxrwx 1 root root 187263 Jun 17 11:42 composer.lock
drwxrwxrwx 2 root root 4096 Jun 17 11:42 config
drwxrwxrwx 5 root root 4096 Jun 17 11:42 database
-rwxrwxrwx 1 root root 2860 Jun 17 11:42 env.txt
-rwxrwxrwx 1 root root 4236 Jun 17 11:42 good.html
-rwxrwxrwx 1 root root 83 Jun 17 11:42 lprods.sublime-project
-rwxrwxrwx 1 root root 8460 Jun 17 11:42 lprods.sublime-workspace
-rwxrwxrwx 1 root root 388 Jun 17 11:42 md.txt
drwxrwxrwx 834 root root 36864 Jun 17 11:42 node_modules
-rwxrwxrwx 1 root root 1114 Jun 17 11:42 package.json
-rwxrwxrwx 1 root root 1055 Jun 17 11:42 phpunit.xml
drwxrwxrwx 11 root root 4096 Jun 17 11:42 public
-rwxrwxrwx 1 root root 1465 Jun 17 11:42 q.twig
drwxrwxrwx 5 root root 4096 Jun 17 11:42 resources
drwxrwxrwx 2 root root 4096 Jun 17 11:42 routes
-rwxrwxrwx 1 root root 563 Jun 17 11:42 server.php
drwxrwxrwx 6 root root 4096 Jun 17 11:42 storage
drwxrwxrwx 4 root root 4096 Jun 17 11:42 tests
drwxrwxrwx 46 root root 4096 Jun 17 11:58 vendor
-rwxrwxrwx 1 root root 1549 Jun 17 11:42 webpack.mix.js
-rwxrwxrwx 1 root root 204808 Jun 17 11:42 yarn.lock
2) I removed dirs :
rm -R vendor
rm -R /home/ubuntu/.composer
and after that running in my app
composer install
my project was successfully installed.
Could you please give some explanations, why so ?
Thanks!
you can use sudo composer update if permission denied arises. or you should add composer globally like composer global require laravel/installer and can easily access composer from any where also try changing the permission of the project like sudo chown -R user:user project
I've been having some issues lately with my virtualbox. I tried reinstalling it but it won't help.
I don't get why my VB suddenly stopped working and won't start.
I tried looking if it has anything to do with permissions but I am not an expert in reading the following: Is it problem with permission ?
drwxr-xr-x# 30 root wheel 960 Oct 15 09:19 /
drwxr-xr-x+ 60 milicamiletic admin 1920 Oct 15 10:01 /Applications
0: group:everyone deny delete
drwxr-xr-x 3 root admin 96 Oct 15 10:01 /Applications/VirtualBox.app
-rw-r--r-- 1 root admin 5529952 Aug 14 14:04 /Applications/VirtualBox.app/Contents/MacOS/VBoxRT.dylib
drwxr-xr-x 6 root wheel 192 Nov 13 2017 /private
drwxr-xr-x 118 root wheel 3776 Oct 15 09:36 /private/etc
-r--r----- 1 root wheel 1563 Dec 11 2016 /private/etc/sudoers
drwxrwxrwt 8 root wheel 256 Oct 15 10:01 /private/tmp
Usually applications are installed not as root but as the user. you seem to have installed VirtualBox as root.
Moreover, it seems you are missing the main executable file.
Try reinstalling virtualbox as yourself
I currently have a server running Ubuntu 18.04 with Apache2. I am not able to access png's and svg files in sub directories. Example: /var/www/html/icons/new.svg when the page is located in /var/www/html/index.php. However, Apache will deliver images from within the page directory so all photos within /var/www/html will be delivered.
The error code for the images is just a plain 404. I am able to access pages within /var/www/html/sub/index.php. All images are using relative links if that matters.
I do have a non verified ssl on my server but even on plain http it doesn't deliver if that matters.
It's probably a dumb question but thanks for your time anyways.
All Code worked on a local wamp server before being put on a lamp server.
Example Code:
<img src="icons/new.svg"> <!--Wont work-->
<img src="logo.svg"> <!--Will Work-->
Inside /var/www/html
drwxr-xr-x 6 root root 4096 Jun 26 18:04 .
drwxr-xr-x 3 root root 4096 Jun 22 18:55 ..
drwxr-xr-x 4 root root 4096 Jun 26 17:50 icons
-rw-r--r-- 1 root root 4340 Jun 26 18:11 index.php
-rw-r--r-- 1 root root 4172 Jun 26 18:11 logo.svg
-rw-r--r-- 1 root root 1856 Jun 26 18:11 mainstyle.css
drwxr-xr-x 2 root root 4096 Jun 26 17:50 PHP
drwxr-xr-x 2 root root 4096 Jun 26 17:50 plandetails
drwxr-xr-x 2 root root 4096 Jun 26 17:50 planicons
-rw-r--r-- 1 root root 295915 Jun 26 18:11 searchbkg.jpg
-rw-r--r-- 1 root root 7366 Jun 26 18:11 searchbkg.svg
Inside the icons folder
drwxr-xr-x 4 root root 4096 Jun 26 17:50 .
drwxr-xr-x 6 root root 4096 Jun 26 18:04 ..
-rw-r--r-- 1 root root 446 Jun 26 18:37 arrowleft.svg
-rw-r--r-- 1 root root 446 Jun 26 18:37 arrowrt.svg
-rw-r--r-- 1 root root 7863 Jun 26 18:37 bestoffer.svg
-rw-r--r-- 1 root root 4024 Jun 26 18:37 free.svg
-rw-r--r-- 1 root root 477 Jun 26 18:37 informationbubble.svg
-rw-r--r-- 1 root root 3404 Jun 26 18:37 new.svg
drwxr-xr-x 2 root root 4096 Jun 26 17:50 plans
drwxr-xr-x 2 root root 4096 Jun 26 17:50 prices
-rw-r--r-- 1 root root 2272 Jun 26 18:37 save.svg
Updated /var/www/html perms
drwxr-xr-x 6 root root 4096 Jun 26 18:04 .
drwxr-xr-x 3 root root 4096 Jun 22 18:55 ..
drwxr-xr-x 4 root root 4096 Jun 26 17:50 icons
-rw-r--r-- 1 root root 4340 Jun 26 18:37 index.php
-rw-r--r-- 1 root root 4172 Jun 26 18:37 logo.svg
-rw-r--r-- 1 root root 1856 Jun 26 18:37 mainstyle.css
drwxr-xr-x 2 root root 4096 Jun 26 17:50 PHP
drwxr-xr-x 2 root root 4096 Jun 26 17:50 plandetails
drwxr-xr-x 2 root root 4096 Jun 26 17:50 planicons
-rw-r--r-- 1 root root 295915 Jun 26 18:37 searchbkg.jpg
-rw-r--r-- 1 root root 7366 Jun 26 18:37 searchbkg.svg
For anyone wondering I used the combination of the help below and this
This is not a php question, this is an apache question and is a matter of permissions, try:
chmod a+rx /var/www/html/sub/
and
chmod a+r /var/www/html/*
EDIT:
Your Virtual Host should be:
DocumentRoot /var/www/html
<Directory /var/www/html>
Options Indexes FollowSymLinks MultiViews
AllowOverride All
Require all granted
</Directory>
We are using a centralized conda install. The Continuum docs say:
A .condarc file may also be located in the root environment, in which case it overrides any in the home directory.
Perhaps I'm not understanding what "root environment" means. I put a .condarc at the top level in the conda install directory. However anytime I run any conda operation (including just conda list), it overrides the one in the root environment and creates one in my home directory.
With the newest version of conda under debian I copy the config file as such
root#e42dc1ece1e3:/home/jonb4# ls -la /opt/conda/
total 24
drwxr-xr-x 11 root root 155 Sep 28 11:53 .
drwxr-xr-x 3 root root 19 Jun 4 08:23 ..
-rw-r--r-- 1 root root 1058 Sep 28 11:53 .condarc
-rw-rw-r-- 1 root root 3699 May 12 20:59 LICENSE.txt
drwxr-xr-x 2 root root 4096 Jun 4 08:24 bin
drwxr-xr-x 2 root root 4096 Jun 4 08:24 conda-meta
drwxr-xr-x 2 root root 6 Jun 4 08:24 envs
drwxr-xr-x 3 root root 18 Jun 4 08:24 etc
drwxr-xr-x 5 root root 314 Jun 4 08:24 include
drwxr-xr-x 8 root root 4096 Jun 4 08:24 lib
drwxr-xr-x 28 root root 4096 Jun 4 08:24 pkgs
drwxr-xr-x 4 root root 29 Jun 4 08:24 share
drwxr-xr-x 3 root root 71 Jun 4 08:24 ssl
Then as a user my correct config settings are read without a problem.