Haii everyone
How to start Odoo server automatically when system is ON.
Normally i searched in google i had found a link " http://www.serpentcs.com/serpentcs-odoo-auto-startup-script-322 "
i follow the each and every step and i started the odoo-server
ps -ax | grep python
5202 ? Sl 0:01 python /home/tejaswini/Odoo_workspace/workspace_8/odoo8/openerp-server --config /etc/odoo-server.conf --logfile /var/log/odoo-server.log
it is showing the server path also
but when i run 0.0.0.0:8069/localhost:8069 in browser it is running
shows This site can’t be reached
please any one help me
Thanks in advance
To start a service automatically when the system turns on, you need to put that service into init script. Try below command
sudo update-rc.d <service_name> defaults
In your case,
sudo update-rc.d odoo-server defaults
Hope it will help you.
For the final step we need to install a script which will be used to start-up and shut down the server automatically and also run the application as the correct user. There is a script you can use in /opt/odoo/debian/init but this will need a few small modifications to work with the system installed the way I have described above. here is the link
Similar to the configuration file, you need to either copy it or paste the contents of this script to a file in /etc/init.d/ and call it odoo-server. Once it is in the right place you will need to make it executable and owned by root:
sudo chmod 755 /etc/init.d/odoo-server
sudo chown root: /etc/init.d/odoo-server
In the configuration file there’s an entry for the server’s log file. We need to create that directory first so that the server has somewhere to log to and also we must make it writeable by the openerp user:
sudo mkdir /var/log/odoo
sudo chown odoo:root /var/log/odoo
reference
I was building the network at fabric level. Following this tutorial http://hyperledger-fabric.readthedocs.io/en/latest/build_network.html
I have made changes in the following files and added 2 more peers in organisation1 only.
configtx.yaml
crypto-config.yaml
docker-compose-cli.yaml
docker-compose-couch.yaml
docker-compose-e2e.yaml
docker-compose-e2e-template.yaml
docker-compose-base.yaml
When im firing ./byfn.sh -m up command
here is the screenshot
Its getting stuck at this step. Its not even showing any error.
Im trying to add 2 more peers in first organisation. Is this the correct way? Am I doing something wrong?
It is also happened to me ,
1.sudo docker stop $(docker ps --all -q ) | docker rm $(docker ps -a -q),be attention just rm the docker related to the fabric node
reboot your computer and restart your docker service
sudo service docker start or systemctl start docker command
How to keep golang project running even if console (putty) is closed. I have REST API developed in golang and hosted on AWS and using putty to connect and run the project
following command are used to install and run the project ( myapi )
go install myapi
myapi
when I close putty it stops working.
You have a number of options to keep your process running. The easiest of which is to use the nohup command.
$ nohup myapi &
The above command should run your application and print the output to a file called nohup.out. This file will be located in the directory where you run the command. Another option is to use screen or tmux.
If you want to start running your project in a more production ready way, you should look into service managers like systemd.
You can use something like supervisord
Run your program as a non-privileged user and use the setcap utility to grant it the needed permissions.
For example, to allow binding to a low port number (like 80) run will need to run setcap once on the executable:
sudo setcap 'cap_net_bind_service=+ep' /opt/yourGoBinary
You may need to install setcap: sudo aptitude install libcap2-bin
Alternatively
Debian comes with a tool called start-stop-daemon which is a standard way for starting daemons in init.d scripts. It can also also put the process in background for you if the program does not do it on its own. Have a look at the --background option.
Use /etc/init.d/skeleton as the basis of your init script, but change the do_start() function as follows:
start-stop-daemon --start --quiet --pidfile $PIDFILE --make-pidfile \
--background --exec $DAEMON --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --pidfile $PIDFILE --make-pidfile \
--background --exec $DAEMON -- $DAEMON_ARGS \
|| return 2
Also above added the --make-pidfile option which creates the PID file for you.
In case you need to switch to a different user in a secure way, there is also --chuid option.
On Ubuntu and RHEL/CentOS/SL 6.X the simplest way is to write an upstart job configuration file. Just put exec /usr/sbin/yourprogram in the /etc/init/yourprogram.conf configuration file. With upstart there is no need to force the program in background. Do not add expect fork or expect daemon which you need with traditional daemons. With upstart it is better if the process does not fork.
I´m running an EC2 instance through AWS Elastic Beanstalk. Unfortunately it has the incorrect timezone - it´s 2 hours earlier than it should be, because timezone is set to UTC. What I need is GMT+1.
Is there a way to set up the .ebextensions configuration, in order to force the EC2 instance to use the right timezone?
Yes, you can.
Just create a file /.ebextensions/00-set-timezone.config with following content
commands:
set_time_zone:
command: ln -f -s /usr/share/zoneinfo/Australia/Sydney /etc/localtime
This is assuming your are using default Amazon Linux AMI image. If you use some other Linux distribution, just change the command to whatever it requires to set timezone in that Linux.
This is a response from the aws Support Business and this works!
---- Original message ----
How can I change the timezone of an enviroment or rather to the instances of the enviroment in Elastic Beasntalk to UTC/GMT -3 hours (Buenos Aires, Argentina)?
I´m currently using Amazon Linux 2016.03. Thanks in advance for your help.
Regards.
---------- Response ----------
Hello,Thank you for contacting AWS support regarding modifying your Elastic Beanstalk instances time zone to use UTC/GMT -3 hours (Buenos Aires, Argentina), please see below on steps on how to perform this modification.
The below example shows how to modify timezone for Elastic Beanstalk environment using .ebextensions for Amazon Linux OS:
Create .ebextensions folder in the root of your application
Create a .config file for example 00-set-timezone.config file and add the below content in yaml formatting.
container_commands:
01changePHP:
command: sed -i '/PHP_DATE_TIMEZONE/ s/UTC/America\/Argentina\/Buenos_Aires/' /etc/php.d/environment.ini
01achangePHP:
command: sed -i '/aws.php_date_timezone/ s/UTC/America\/Argentina\/Buenos_Aires/' /etc/php.d/environment.ini
02change_AWS_PHP:
command: sed -i '/PHP_DATE_TIMEZONE/ s/UTC/America\/Argentina\/Buenos_Aires/' /etc/httpd/conf.d/aws_env.conf
03php_ini_set:
command: sed -i '/date.timezone/ s/UTC/America\/Argentina\/Buenos_Aires/' /etc/php.ini
commands:
01remove_local:
command: "rm -rf /etc/localtime"
02link_Buenos_Aires:
command: "ln -s /usr/share/zoneinfo/America/Argentina/Buenos_Aires /etc/localtime"
03restart_http:
command: sudo service httpd restart
Deploy application to Elastic Beanstalk including the .ebextensions and the timezone will change as per the above.
I hope that helps
Regards!
If you are running windows in your eb environment...
.
create a folder named .ebextensions in the root of your project..
inside that folder create a file named timezone.config
in that file add the following :
commands:
set_time_zone:
command: tzutil /s "Central Standard Time"
set the time zone as needed
screenshot
I'm using custom .ini file in php.d folder along with regular recommendations from http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/set-time.html#change_time_zone:
The sed command inserts (rewrites) only the first line of /etc/sysconfig/clock, since the second line (UTC=true) should be left alone, per the above AWS documentation.
# .ebextensions/02-timezone.config
files:
/etc/php.d/webapp.ini:
mode: "000644"
owner: root
group: root
content: |
date.timezone="Europe/Amsterdam"
commands:
01_set_ams_timezone:
command:
- sed -i '1 s/UTC/Europe\/Amsterdam/g' /etc/sysconfig/clock
- ln -sf /usr/share/zoneinfo/Europe/Amsterdam /etc/localtime
Changing the time zone of EC2 with Elastic Beanstalk is simple:
Create a .ebextensions folder in the root
Add a file with filename end with .config (timezone.config)
Inside the file
container_commands:
time_zone:
command: ln -f -s /usr/share/zoneinfo/America/Argentina/Buenos_Aires /etc/localtime
Then you have done.
Note that the container_commands is different from commands, from the document it states:
commands run before the application and web server are set up and
the application version file is extracted.
That's the reason of your time zone command doesn't work because the server hasn't started yet.
container_commands run after the application and web server have been
set up and the application version file has been extracted, but before
the application version is deployed.
If you are runing a java/Tomcat container, just put the JVM Option on the configuration.
-Duser.timezone=America/Sao_Paulo
Possibles values: timezones
Moving to AWS Linux 2 was challenging. It took me a while to work out how to do this easily in .ebextensions.
I wrote the simple solution in another stackoverflow question .. but for anyone needing instant gratification .. add the following commands into the file .ebextensions/xxyyzz.config:
container_commands:
01_set_bne:
command: "sudo timedatectl set-timezone Australia/Brisbane"
command: "sudo systemctl restart crond.service"
These workarounds only fixes the timezone for applications. But when you have any system services like a cron run it looks at the /etc/sysconfig/clock and that is always UTC. If you tail the cron logs or aws-sqsd logs would will notice timestamps are still 2hrs behind - in my case. And a change to the clock setting would need a reboot into order to take effect - which is not an option to consider should you have autoscaling in place or should you want to use ebextensions to change the system clock's config.
Amazon is aware of this issue and I dont think they have resolved it yet.
If your EB application is using the Java/Tomcat container, you can add the JVM timezone Option to the Procfile configuration. Example:
web: java -Duser.timezone=Europe/Berlin -jar application.jar
Make sure to add all configuration options before the -jar option, otherwise they are ignored.
in the .ebextensions added below for PHP
container_commands:
00_changePHP:
command: sed -i '/;date.timezone =/c\date.timezone = \"Australia/Sydney\"' /etc/php.ini
01_changePHP:
command: sed -i '/date.timezone = UTC/c\date.timezone = \"Australia/Sydney\"' /etc/php.d/aws.ini
02_set_tz_AEST:
command: "sudo timedatectl set-timezone Australia/Sydney"
command: "sudo systemctl restart crond.service"
commands:
01remove_local:
command: "rm -rf /etc/localtime"
02change_clock:
command: sed -i 's/\"UTC\"/\"Australia\/Sydney\"/g' /etc/sysconfig/clock
03link_Australia_Sydney:
command: "ln -f -s /usr/share/zoneinfo/Australia/Sydney /etc/localtime"
cwd: /etc
Connect AMI(amazon linux instance) via putty or ssh and execute the commands below;
sudo rm /etc/localtime
sudo ln -sf /usr/share/zoneinfo/Europe/Istanbul /etc/localtime
sudo reboot
Explanation of the procedure above is simply;
remove localtime,
update the timezone,
reboot
Please notify that I've changed my timezone to Turkey's localtime, you can find your timezone by listing zoneinfo directory with the command below;
ls /usr/share/zoneinfo
or just check timezone abbrevetaions via wikipedia;
http://en.wikipedia.org/wiki/Category:Tz_database
You can also check out the related Amazon AWS documentation;
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/set-time.html
Note: I'm not sure that if this is the best practice or not (probably not), however I've applied the procedure I've written above and it's working for me.
I'm setting up celery to run daemonized, using the variables from my virtual environment. But when I run $ sudo /etc/init.d/celeryd start, I get Unknown command: 'celeryd_multi' Type 'manage.py help' for usage.
I have set the following:
CELERYD_CHDIR="/home/myuser/projects/myproject"
ENV_PYTHON="/home/myuser/.virtualenvs/myproject/bin/python"
CELERYD_MULTI="$ENV_PYTHON $CELERYD_CHDIR/manage.py celeryd_multi"
When I run $ /home/myuser/.virtualenvs/myproject/bin/python /home/myuser/projects/myproject/manage.py celeryd_multi from the command line, it works fine.
Any ideas? I will gladly post any other code you need :)
Thank you!
Maybe you just set a wrong DJANGO_SETTINGS_MODULE:
try: DJANGO_SETTINGS_MODULE="settings" <-> DJANGO_SETTINGS_MODULE="project.settings"
The problem here is that when you run it as your user, virtualenv already has proper environment activated for your user "myuser" and it pulls packages from /home/myuser/.virtualenvs/myproject/...
When you do sudo /etc/init.d/celeryd start you are starting celery as root which probably doesn't have virtualenv activated in /root/.virtualenvs/ if such a thing even exists and thus it looks for python packages in /usr/lib/... where your default python is and consequently where your celery is not installed.
Your options are to either:
Replicate the same virtualenv under root user and start it like you tried with sudo
Keep virtualenv where it is and start celery as your user "myuser" (no sudo) without using init scripts.
Write a script that will su - myuser -c /bin/sh /home/myuser/.virtualenvs/myproject/bin/celeryd to invoke it from init.d as a myuser.
Install supervisor outside of virtualenv and let it do the dirtywork for you
Thoughts:
Avoid using root for anything you don't have to.
If you don't need celery to start on boot then this is fine, wrapped in a script possibly.
Plain hackish to me, but works if you don't want to invest additional 30min to use something else.
Probably best way to handle ALL of your python startup needs, highly recommended.