holy crap - it worked. stupid lil' comma! :) I'll for sure add a PR for the docs - happy to contribute. Thanks for your help Lee.
On Wed, May 6, 2015 at 4:12 PM, Lee Hambley <lee.hamb...@gmail.com> wrote: > You missed a comma, Ruby will implicitly join two strings: > > $ irb > irb(main):001:0> puts "i forgot" "how to write docs" > i forgothow to write docs > => nil > > Easy enough mistake to make, if you have the time a download!() example > would be very welcome in the SSHKit EXAMPLES.md file. (We covered "upload!" > and friends there) > > Lee Hambley > http://lee.hambley.name/ > +49 (0) 170 298 5667 > > On 6 May 2015 at 21:59, Joel Taylor <joelatay...@gmail.com> wrote: > >> Ok, so I tried that as well - see the commented out 3rd line. But this >> doesn't work either, it runs the command on the remote server right? And >> that's not how SCP works. >> >> On Wed, May 6, 2015 at 3:44 PM, Lee Hambley <lee.hamb...@gmail.com> >> wrote: >> >>> Right, so it should run in an on('someserver') block. Its confusing >>> because run_locally is a legacy API you can also do on(:local) but that's >>> not what you want either. >>> On 6 May 2015 9:41 pm, "Joel Taylor" <joelatay...@gmail.com> wrote: >>> >>>> Ha! It's not, but I found this: >>>> http://stackoverflow.com/questions/19478733/capistrano-3-0-file-transfers >>>> which lead to: >>>> https://github.com/capistrano/sshkit/blob/v1.7.1/lib/sshkit/backends/netssh.rb#L87 >>>> >>>> On Wed, May 6, 2015 at 3:40 PM, Lee Hambley <lee.hamb...@gmail.com> >>>> wrote: >>>> >>>>> Where do you see download! () documented? >>>>> On 6 May 2015 8:48 pm, "Joel Taylor" <joelatay...@gmail.com> wrote: >>>>> >>>>>> I get it - docs are hard and time consuming. >>>>>> >>>>>> Answer me this, how would you download a file from a remote (staging) >>>>>> server to your local machine? There's a "download!" method - but I can't >>>>>> seem to figure it out. >>>>>> >>>>>> Should it live inside of a "on roles(:all) do" or "run_locally do". >>>>>> >>>>>> desc "Export Stage DB to Local DB" >>>>>> task :to_local do >>>>>> #on roles(:all) do >>>>>> run_locally do >>>>>> puts 'Downloading Staging DB' >>>>>> execute 'pwd' >>>>>> date_path = Date.today.strftime("%Y/%m/%d") >>>>>> download! >>>>>> "/var/mysql-backup/#{date_path}/oamm-wp-db_stage-00.sql.gz" >>>>>> "oamm-wp-db_stage-00.sql.gz" >>>>>> end >>>>>> end >>>>>> >>>>>> ➜ cap staging sync_db:to_local >>>>>> >>>>>> Downloading Staging DB >>>>>> >>>>>> INFO [4c3b8d6b] Running /usr/bin/env pwd as myuser@localhost >>>>>> >>>>>> DEBUG [4c3b8d6b] Command: /usr/bin/env pwd >>>>>> >>>>>> DEBUG [4c3b8d6b] /Users/myuser/Sites/mysite.dev >>>>>> >>>>>> INFO [4c3b8d6b] Finished in 0.015 seconds with exit status 0 >>>>>> (successful). >>>>>> >>>>>> (Backtrace restricted to imported tasks) >>>>>> >>>>>> cap aborted! >>>>>> >>>>>> Errno::ENOENT: No such file or directory - >>>>>> /var/mysql-backup/2015/05/06/oamm-wp-db_stage-00.sql.gzoamm-wp-db_stage-00.sql.gz >>>>>> >>>>>> /Users/myuser/Sites/mysite.dev/lib/capistrano/tasks/sync_db.rb:14:in >>>>>> `block (3 levels) in <top (required)>' >>>>>> >>>>>> /Users/myuser/Sites/mysite.dev/lib/capistrano/tasks/sync_db.rb:10:in >>>>>> `block (2 levels) in <top (required)>' >>>>>> >>>>>> Tasks: TOP => sync_db:to_local >>>>>> >>>>>> (See full trace by running task with --trace) >>>>>> >>>>>> >>>>>> On Wed, May 6, 2015 at 11:14 AM, Lee Hambley <lee.hamb...@gmail.com> >>>>>> wrote: >>>>>> >>>>>>> Sorry. Docs are the best we can do. The `on()` block is where >>>>>>> Capistrano starts, and Rake ends, outside of `on()`… what server should >>>>>>> things be run on? >>>>>>> >>>>>>> Lee Hambley >>>>>>> http://lee.hambley.name/ >>>>>>> +49 (0) 170 298 5667 >>>>>>> >>>>>>> On 6 May 2015 at 16:55, Joel Taylor <joelatay...@gmail.com> wrote: >>>>>>> >>>>>>>> Yeh, but that doesn't really tell me why the "on" block is needed. >>>>>>>> Or what it really does. Is that Rake DSL? >>>>>>>> >>>>>>>> Docs are def. not for newbies. >>>>>>>> >>>>>>>> On Wednesday, May 6, 2015 at 1:05:59 AM UTC-4, Lee Hambley wrote: >>>>>>>>> >>>>>>>>> Capistranorb.com ? >>>>>>>>> On 6 May 2015 12:53 am, "Joel Taylor" <joela...@gmail.com> wrote: >>>>>>>>> >>>>>>>>>> Thanks Lee, >>>>>>>>>> I guess that makes sense - but is there documentation about this? >>>>>>>>>> Or do you just "know" it? :) >>>>>>>>>> >>>>>>>>>> Thx!! >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> On Tuesday, May 5, 2015 at 4:13:29 PM UTC-4, Lee Hambley wrote: >>>>>>>>>>> >>>>>>>>>>> You're missing the "on()" block, you need to wrap the task >>>>>>>>>>> inside something like: >>>>>>>>>>> >>>>>>>>>>> task :downloaddb do >>>>>>>>>>> on roles(:db) do # <<<----------- >>>>>>>>>>> you missed this bit! >>>>>>>>>>> # everything from your task here >>>>>>>>>>> end >>>>>>>>>>> end >>>>>>>>>>> >>>>>>>>>>> Lee Hambley >>>>>>>>>>> http://lee.hambley.name/ >>>>>>>>>>> +49 (0) 170 298 5667 >>>>>>>>>>> >>>>>>>>>>> On 5 May 2015 at 21:26, Joel Taylor <joela...@gmail.com> wrote: >>>>>>>>>>> >>>>>>>>>>>> Versions: >>>>>>>>>>>> >>>>>>>>>>>> - Ruby 2.0.0p576 >>>>>>>>>>>> - Capistrano 3.4.0 >>>>>>>>>>>> >>>>>>>>>>>> I'm learning Ruby + Capistrano. I'm trying to write a task that >>>>>>>>>>>> will pull down a file of a remote server. A simple start so I >>>>>>>>>>>> thought. :) >>>>>>>>>>>> >>>>>>>>>>>> Here's the task: http://pastie.org/10160640 >>>>>>>>>>>> I have it under: /lib/capistrano/tasks/sync_db.rb >>>>>>>>>>>> >>>>>>>>>>>> I can see the task available when I run: cap -T >>>>>>>>>>>> >>>>>>>>>>>> cap sync_db:to_local # Download and import DB to >>>>>>>>>>>> local >>>>>>>>>>>> >>>>>>>>>>>> However, I'm getting this output/error: >>>>>>>>>>>> >>>>>>>>>>>> Downloading Staging DB >>>>>>>>>>>> >>>>>>>>>>>> (Backtrace restricted to imported tasks) >>>>>>>>>>>> >>>>>>>>>>>> cap aborted! >>>>>>>>>>>> >>>>>>>>>>>> NoMethodError: undefined method `execute' for main:Object >>>>>>>>>>>> >>>>>>>>>>>> /.../lib/capistrano/tasks/sync_db.rb:10:in `block (2 levels) in >>>>>>>>>>>> <top (required)>' >>>>>>>>>>>> >>>>>>>>>>>> Tasks: TOP => sync_db:to_local >>>>>>>>>>>> >>>>>>>>>>>> (See full trace by running task with --trace) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> the 'download!' command isn't working either ... what am I >>>>>>>>>>>> missing??? >>>>>>>>>>>> >>>>>>>>>>>> -- >>>>>>>>>>>> You received this message because you are subscribed to the >>>>>>>>>>>> Google Groups "Capistrano" group. >>>>>>>>>>>> To unsubscribe from this group and stop receiving emails from >>>>>>>>>>>> it, send an email to capistrano+...@googlegroups.com. >>>>>>>>>>>> To view this discussion on the web, visit >>>>>>>>>>>> https://groups.google.com/d/msgid/capistrano/e4d093c2-4160-4b16-ab5d-89bc0b0b9de1%40googlegroups.com >>>>>>>>>>>> <https://groups.google.com/d/msgid/capistrano/e4d093c2-4160-4b16-ab5d-89bc0b0b9de1%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>>>>>>>> . >>>>>>>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>> You received this message because you are subscribed to the >>>>>>>>>> Google Groups "Capistrano" group. >>>>>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>>>> send an email to capistrano+...@googlegroups.com. >>>>>>>>>> To view this discussion on the web, visit >>>>>>>>>> https://groups.google.com/d/msgid/capistrano/fc782b4b-6c45-4a3b-ad7e-82599b6eb886%40googlegroups.com >>>>>>>>>> <https://groups.google.com/d/msgid/capistrano/fc782b4b-6c45-4a3b-ad7e-82599b6eb886%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>>>>>> . >>>>>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>>>>> >>>>>>>>> -- >>>>>>>> You received this message because you are subscribed to the Google >>>>>>>> Groups "Capistrano" group. >>>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>> send an email to capistrano+unsubscr...@googlegroups.com. >>>>>>>> To view this discussion on the web, visit >>>>>>>> https://groups.google.com/d/msgid/capistrano/bd1c1b05-e0c0-43ff-8272-621ddfead4ec%40googlegroups.com >>>>>>>> <https://groups.google.com/d/msgid/capistrano/bd1c1b05-e0c0-43ff-8272-621ddfead4ec%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>>>> . >>>>>>>> >>>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>>> >>>>>>> >>>>>>> -- >>>>>>> You received this message because you are subscribed to a topic in >>>>>>> the Google Groups "Capistrano" group. >>>>>>> To unsubscribe from this topic, visit >>>>>>> https://groups.google.com/d/topic/capistrano/RMmt-ZHWwfc/unsubscribe >>>>>>> . >>>>>>> To unsubscribe from this group and all its topics, send an email to >>>>>>> capistrano+unsubscr...@googlegroups.com. >>>>>>> To view this discussion on the web, visit >>>>>>> https://groups.google.com/d/msgid/capistrano/CAN_%2BVLW%2B__NokKz%3Dctg5vT_yDz8RYh-4ZH5bDdbkQqHK97Hncw%40mail.gmail.com >>>>>>> <https://groups.google.com/d/msgid/capistrano/CAN_%2BVLW%2B__NokKz%3Dctg5vT_yDz8RYh-4ZH5bDdbkQqHK97Hncw%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>>>> . >>>>>>> >>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> ------------------------------------------------------------- >>>>>> Joel A. Taylor >>>>>> (615) 480-2010 >>>>>> http://joelataylor.com >>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "Capistrano" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to capistrano+unsubscr...@googlegroups.com. >>>>>> To view this discussion on the web, visit >>>>>> https://groups.google.com/d/msgid/capistrano/CAHZp0Su%2BR%3DLG3Px2RSpXGxBXExo4R0X-FcSV2KMpctM3Tguguw%40mail.gmail.com >>>>>> <https://groups.google.com/d/msgid/capistrano/CAHZp0Su%2BR%3DLG3Px2RSpXGxBXExo4R0X-FcSV2KMpctM3Tguguw%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>> >>>>> -- >>>>> You received this message because you are subscribed to a topic in the >>>>> Google Groups "Capistrano" group. >>>>> To unsubscribe from this topic, visit >>>>> https://groups.google.com/d/topic/capistrano/RMmt-ZHWwfc/unsubscribe. >>>>> To unsubscribe from this group and all its topics, send an email to >>>>> capistrano+unsubscr...@googlegroups.com. >>>>> To view this discussion on the web, visit >>>>> https://groups.google.com/d/msgid/capistrano/CAN_%2BVLWz0jPb-jk50khw-oy7H6VA3HMiBUuDk1GGTN8JFy3guQ%40mail.gmail.com >>>>> <https://groups.google.com/d/msgid/capistrano/CAN_%2BVLWz0jPb-jk50khw-oy7H6VA3HMiBUuDk1GGTN8JFy3guQ%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> >>>> >>>> >>>> -- >>>> ------------------------------------------------------------- >>>> Joel A. Taylor >>>> (615) 480-2010 >>>> http://joelataylor.com >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Capistrano" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to capistrano+unsubscr...@googlegroups.com. >>>> To view this discussion on the web, visit >>>> https://groups.google.com/d/msgid/capistrano/CAHZp0StwczQinNjQ-LQPW8H1L-B4dY349OasYRPm7wysRsaLAA%40mail.gmail.com >>>> <https://groups.google.com/d/msgid/capistrano/CAHZp0StwczQinNjQ-LQPW8H1L-B4dY349OasYRPm7wysRsaLAA%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>> . >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> -- >>> You received this message because you are subscribed to a topic in the >>> Google Groups "Capistrano" group. >>> To unsubscribe from this topic, visit >>> https://groups.google.com/d/topic/capistrano/RMmt-ZHWwfc/unsubscribe. >>> To unsubscribe from this group and all its topics, send an email to >>> capistrano+unsubscr...@googlegroups.com. >>> To view this discussion on the web, visit >>> https://groups.google.com/d/msgid/capistrano/CAN_%2BVLUU92kJ%3DfTOBn8joqTxiEGRZnD5qEjwrWJ-v%2B1ykV2cuA%40mail.gmail.com >>> <https://groups.google.com/d/msgid/capistrano/CAN_%2BVLUU92kJ%3DfTOBn8joqTxiEGRZnD5qEjwrWJ-v%2B1ykV2cuA%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> >> >> -- >> ------------------------------------------------------------- >> Joel A. Taylor >> (615) 480-2010 >> http://joelataylor.com >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Capistrano" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to capistrano+unsubscr...@googlegroups.com. >> To view this discussion on the web, visit >> https://groups.google.com/d/msgid/capistrano/CAHZp0Sviw2T%3DT2BZ5ZJpnb-gjYtSENacO0R-80-E06TSJAb6Cg%40mail.gmail.com >> <https://groups.google.com/d/msgid/capistrano/CAHZp0Sviw2T%3DT2BZ5ZJpnb-gjYtSENacO0R-80-E06TSJAb6Cg%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> >> For more options, visit https://groups.google.com/d/optout. >> > > -- > You received this message because you are subscribed to a topic in the > Google Groups "Capistrano" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/capistrano/RMmt-ZHWwfc/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > capistrano+unsubscr...@googlegroups.com. > To view this discussion on the web, visit > https://groups.google.com/d/msgid/capistrano/CAN_%2BVLW1ysvjoGyLABrhhP%3De4LQAT%3DEHGYXk0n3_U20RqXWADA%40mail.gmail.com > <https://groups.google.com/d/msgid/capistrano/CAN_%2BVLW1ysvjoGyLABrhhP%3De4LQAT%3DEHGYXk0n3_U20RqXWADA%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- ------------------------------------------------------------- Joel A. Taylor (615) 480-2010 http://joelataylor.com -- You received this message because you are subscribed to the Google Groups "Capistrano" group. To unsubscribe from this group and stop receiving emails from it, send an email to capistrano+unsubscr...@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/capistrano/CAHZp0Svkd56USJpJ13rWA3UAOjPJCAaNvcCMz-BWn0VLwOhcFA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
