Thanks for the response. It seems that -H works as long as you're not defining env.hosts in your fabfile.
~Ryan On Thu, Jul 12, 2012 at 11:06 AM, William Cannon <[email protected]>wrote: > Ryan, > > I have found it is very convenient to use fabric as a library (rather than > using "fab myfunction" ) for this type of purpose. > > For instance, you can alter the env.host_string at runtime with any target > host as desired. > > -William > > On Thu, Jul 12, 2012 at 11:00 AM, <[email protected]> wrote: > >> Send Fab-user mailing list submissions to >> [email protected] >> >> To subscribe or unsubscribe via the World Wide Web, visit >> https://lists.nongnu.org/mailman/listinfo/fab-user >> or, via email, send a message with subject or body 'help' to >> [email protected] >> >> You can reach the person managing the list at >> [email protected] >> >> When replying, please edit your Subject line so it is more specific >> than "Re: Contents of Fab-user digest..." >> >> >> Today's Topics: >> >> 1. Execute the same tasks in local() and run() (Jorge Vargas) >> 2. Dynamic hosts not supported by -H? (Ryan Bales) >> 3. Re: Execute the same tasks in local() and run() (Todd DeLuca) >> >> >> ---------------------------------------------------------------------- >> >> Message: 1 >> Date: Thu, 12 Jul 2012 04:05:07 -0400 >> From: Jorge Vargas <[email protected]> >> To: fab-user <[email protected]> >> Subject: [Fab-user] Execute the same tasks in local() and run() >> Message-ID: >> < >> caosapwn5bmtz0s9eoyfu7g-sc684t_68leeh8qpguy_qsbr...@mail.gmail.com> >> Content-Type: text/plain; charset="iso-8859-1" >> >> Hello, >> >> We are using fabric for development as well as deployment and I'm >> wondering >> how people are doing command like this. >> >> @task >> def load_fixtures(): >> """Load initial data.""" >> run("venv/bin/python data/fixtures.py") >> >> This code should work for both the developer machine (ie: run local) and >> the deployment machine (ie: use run) >> >> So far what I have done is something like >> >> @task >> def install_db(command=local): >> """@onetime install of the database""" >> with prefix("source venv/bin/activate"): >> command("python manage.py syncdb --migrate") >> >> However that's a bit of a problem as I can't call that command from fab >> just from other fabric scripts. >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> URL: < >> http://lists.nongnu.org/archive/html/fab-user/attachments/20120712/941560fa/attachment.html >> > >> >> ------------------------------ >> >> Message: 2 >> Date: Thu, 12 Jul 2012 08:26:38 -0500 >> From: Ryan Bales <[email protected]> >> To: fab-user <[email protected]> >> Subject: [Fab-user] Dynamic hosts not supported by -H? >> Message-ID: >> < >> cac5m4j2zofzmudz2qkcr6ifkbptpigiybknr++dv82dymck...@mail.gmail.com> >> Content-Type: text/plain; charset="iso-8859-1" >> >> Hello all, >> >> I'm trying to build a web app around a few fabric scripts, and I need to >> supply a dynamic list of hosts to the scripts. I saw the -H switch, but >> it >> apparently only works when env.hosts is defined in the fabric script. I >> also looked at command-line kwargs for methods, but the methods won't even >> be executed without env.hosts being defined. Can someone point me in the >> right direction? >> >> Thanks, >> -- >> Ryan Bales >> http://thinkt4nk.com/ >> http://twitter.com/#!/thinkt4nk >> https://github.com/thinkt4nk >> >> >> >> >> >> -- >> Ryan Bales >> http://thinkt4nk.com/ >> http://twitter.com/#!/thinkt4nk >> https://github.com/thinkt4nk >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> URL: < >> http://lists.nongnu.org/archive/html/fab-user/attachments/20120712/7a596f6e/attachment.html >> > >> >> ------------------------------ >> >> Message: 3 >> Date: Thu, 12 Jul 2012 09:32:04 -0400 >> From: Todd DeLuca <[email protected]> >> To: Jorge Vargas <[email protected]> >> Cc: fab-user <[email protected]> >> Subject: Re: [Fab-user] Execute the same tasks in local() and run() >> Message-ID: >> < >> cajropyadz_esxkyj1ssu37zhkzsc4ynriyqzu7_8u1vkak5...@mail.gmail.com> >> Content-Type: text/plain; charset="iso-8859-1" >> >> The way I deploy to localhost now is to run ssh on my local machine. That >> way I can access my local machine "remotely" in fabric scripts. On my mac >> laptop, here is how I enabled remote logins via ssh. Go to System >> Preferences, choose Sharing. Select Remote login. That's it. This >> approach seems to fit into the fabric model well. >> >> I used to deploy locally by following the advice at >> http://stackoverflow.com/questions/6725244/running-fabric-script-locally. >> Basically, I would assign env.run = run or env.run = local, depending on >> where I was deploying, perhaps in a task something like (warning: untested >> code): >> >> ``` >> env.run = run >> >> @task >> def localhost(): >> env.run = local >> >> @task >> def do_something(): >> env.run('path/to/myscript.py') >> ``` >> >> Then I would do invoke it like: >> >> ``` >> fab local do_something >> ``` >> >> This got smellier when I started rsyncing, since I had to write a >> local version and remote version of rsync. Then when I started >> using `fabric.api.get`, I realized that I would have to write a API >> compatible version of `get` and `put` if I wanted to continue down this >> path. That pushed me to find the better way described above. >> >> Hope that helps. >> >> -Todd >> >> >> On Thu, Jul 12, 2012 at 4:05 AM, Jorge Vargas <[email protected] >> >wrote: >> >> > Hello, >> > >> > We are using fabric for development as well as deployment and I'm >> > wondering how people are doing command like this. >> > >> > @task >> > def load_fixtures(): >> > """Load initial data.""" >> > run("venv/bin/python data/fixtures.py") >> > >> > This code should work for both the developer machine (ie: run local) and >> > the deployment machine (ie: use run) >> > >> > So far what I have done is something like >> > >> > @task >> > def install_db(command=local): >> > """@onetime install of the database""" >> > with prefix("source venv/bin/activate"): >> > command("python manage.py syncdb --migrate") >> > >> > However that's a bit of a problem as I can't call that command from fab >> > just from other fabric scripts. >> > >> > _______________________________________________ >> > Fab-user mailing list >> > [email protected] >> > https://lists.nongnu.org/mailman/listinfo/fab-user >> > >> > >> >> >> -- >> Todd DeLuca >> http://todddeluca.com >> http://wall.hms.harvard.edu/ >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> URL: < >> http://lists.nongnu.org/archive/html/fab-user/attachments/20120712/c4a9c1af/attachment.html >> > >> >> ------------------------------ >> >> _______________________________________________ >> Fab-user mailing list >> [email protected] >> https://lists.nongnu.org/mailman/listinfo/fab-user >> >> >> End of Fab-user Digest, Vol 54, Issue 6 >> *************************************** >> > > > _______________________________________________ > Fab-user mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/fab-user > > -- Ryan Bales http://thinkt4nk.com/ http://twitter.com/#!/thinkt4nk https://github.com/thinkt4nk
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