amazon ec2 - Deploy ruby 2.0 and rails 4.0 on EC2 with beanstalk -


i deployed rails 4 app on ec2 beanstalk. since there no ruby 2.0 , rails 4.0 container available currently, installed ruby 2.0 , rails 4.0 on instance follow post: installing ruby 2.0 , rails 4.0.0beta on aws ec2

but still got error passenger:

your ruby version 1.9.3, gemfile specified 2.0.0 (bundler::rubyversionmismatch)

i cd /var/app/current, run

$ ruby -v  ruby 2.0.0p195 (2013-05-14 revision 40734) [x86_64-linux]

is there missed?

thanks

some info updates: 

$ bundle /usr/local/rvm/gems/ruby-2.0.0-p195/bin/bundle $ gem env rubygems environment:   - rubygems version: 2.0.3   - ruby version: 2.0.0 (2013-05-14 patchlevel 195) [x86_64-linux]   - installation directory: /usr/local/rvm/gems/ruby-2.0.0-p195   - ruby executable: /usr/local/rvm/rubies/ruby-2.0.0-p195/bin/ruby   - executable directory: /usr/local/rvm/gems/ruby-2.0.0-p195/bin   - rubygems platforms:     - ruby     - x86_64-linux   - gem paths:      - /usr/local/rvm/gems/ruby-2.0.0-p195      - /usr/local/rvm/gems/ruby-2.0.0-p195@global   - gem configuration:      - :update_sources => true      - :verbose => true      - :backtrace => false      - :bulk_threshold => 1000   - remote sources:      - https://rubygems.org/

elastic beanstalk starts passenger using script @ /etc/init.d/passenger, , don't think gets same environment variables bash user. see mean, go /etc/init.d/passenger, , output environment variables log file follows:

# /etc/init.d/passenger . /opt/elasticbeanstalk/support/envvars env > /var/log/debug-rvm.log

then, execute

$> sudo service passenger restart $> cat /var/log/debug-rvm.log

to see of environment variables available @ point passenger processes started.

the startup script gives clues how these variables initialized. in particular, learnt can edit /opt/elasticbeanstalk/support/envvars.d/appenv add own custom environment variables. might able edit path variable , load rvm using file.

i added answer question referenced, might useful purposes.

alternative

alternatively, can symlink /usr/bin/ruby ruby 2.0, think getting right can quite tricky, because bypassing rvm. hope helps.

$> ls -l /usr/bin/ruby lrwxrwxrwx 1 root root 16 jun  7 14:57 /usr/bin/ruby -> /usr/bin/ruby1.9

Comments

Post a Comment

Popular posts from this blog

blackberry 10 - how to add multiple markers on the google map just by url? -

i have android application, want convert blackberry 10 , google map needed in app,but blackberry 10 not support googlemap , blackberry developer web site supply way replace it.the sample below: @override public void oncreate(bundle savedinstancestate) { super.oncreate(savedinstancestate); setcontentview(r.layout.main); webview webview = (webview) findviewbyid(r.id.mywebview); webview.getsettings().setjavascriptenabled(true); webview.loadurl("http://maps.google.com/?ll=36.97, -122&lci=bike&z=13&t=p"); } i cannot understand it,i not know how add multiple markers on googlemap via url? can me? this worked me map shown in webview.
Read more

php - guestbook returning database data to flash -

i've been struggling problem long , unable make work, hope can me it. first, know php files correct , mysql database works fine. in flash, able submit comment database comments not display. did many tests such making returned_database flash separately , worked fine - can see old comments. long combine submitting 1 , returning 1 together, flash doesn't show comments more. put lower version flash effects on frame thinking doesn't collaborate returning flash, submitting flash works fine. since pretty complex problem hard me copy actionscript code because on different frames in flash. if has ideas fixing maybe can send file you?
Read more

delphi - Dynamic file type icon -

i want register file type in windows , make program delphi draw icon of file according contents (something custom icon format). how can this? thanks nortd , user539484 comments, searched internet "shell icon handler delphi" , found sample here , , shell+ components has component this.
Read more