NPM improvements

npm_test.yml

- hosts: localhost
  connection: local

  tasks:
  - npm: name="{{item}}" path="{{installdir}}/A" global=no
    with_items:
    - hubot
    - coffee-script

  - npm: name="{{item}}" path="{{installdir}}/B" global=no
    with_items:
    - coffee-script
    - hubot

npm_test_toplevel.yml

[will@cheetah ansible]$ cat npm_test_toplevel.yml 
- hosts: localhost
  connection: local

  tasks:
  - npm: name="{{item}}" path="{{installdir}}/A" global=no toplevel=yes
    with_items:
    - hubot
    - coffee-script

  - npm: name="{{item}}" path="{{installdir}}/B" global=no toplevel=yes
    with_items:
    - coffee-script
    - hubot

post-patch-results

[will@cheetah ansible]$ ansible-playbook npm_test_toplevel.yml -e installdir=/tmp/nodejs

PLAY [localhost] ************************************************************** 

GATHERING FACTS *************************************************************** 
ok: [127.0.0.1]

TASK: [npm name="{{item}}" path="{{installdir}}/A" global=no toplevel=yes] **** 
changed: [127.0.0.1] => (item=hubot)
changed: [127.0.0.1] => (item=coffee-script)

TASK: [npm name="{{item}}" path="{{installdir}}/B" global=no toplevel=yes] **** 
changed: [127.0.0.1] => (item=coffee-script)
changed: [127.0.0.1] => (item=hubot)

PLAY RECAP ******************************************************************** 
127.0.0.1                  : ok=3    changed=2    unreachable=0    failed=0   

[will@cheetah ansible]$ ansible-playbook npm_test_toplevel.yml -e installdir=/tmp/nodejs

PLAY [localhost] ************************************************************** 

GATHERING FACTS *************************************************************** 
ok: [127.0.0.1]

TASK: [npm name="{{item}}" path="{{installdir}}/A" global=no toplevel=yes] **** 
ok: [127.0.0.1] => (item=hubot)
ok: [127.0.0.1] => (item=coffee-script)

TASK: [npm name="{{item}}" path="{{installdir}}/B" global=no toplevel=yes] **** 
ok: [127.0.0.1] => (item=coffee-script)
ok: [127.0.0.1] => (item=hubot)

PLAY RECAP ******************************************************************** 
127.0.0.1                  : ok=3    changed=0    unreachable=0    failed=0  

[will@cheetah ansible]$ ls /tmp/nodejs/A/node_modules/.bin/
cake	coffee	hubot
[will@cheetah ansible]$ ls /tmp/nodejs/B/node_modules/.bin/
cake	coffee	hubot

pre-patch-results

[will@cheetah ansible]$ ansible-playbook npm_test.yml -e installdir=/tmp/nodejs 
 
PLAY [localhost] ************************************************************** 

GATHERING FACTS *************************************************************** 
ok: [127.0.0.1]

TASK: [npm name="{{item}}" path="{{installdir}}/A" global=no] ***************** 
changed: [127.0.0.1] => (item=hubot)
ok: [127.0.0.1] => (item=coffee-script)

TASK: [npm name="{{item}}" path="{{installdir}}/B" global=no] ***************** 
changed: [127.0.0.1] => (item=coffee-script)
changed: [127.0.0.1] => (item=hubot)

PLAY RECAP ******************************************************************** 
127.0.0.1                  : ok=3    changed=2    unreachable=0    failed=0   


[will@cheetah ansible]$ ls  /tmp/nodejs/A/node_modules/.bin
hubot
[will@cheetah ansible]$ ls  /tmp/nodejs/B/node_modules/.bin
cake	coffee	hubot