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Download PhantomJS from CDN #2905

Merged
merged 3 commits into from
Jun 1, 2016
Merged

Download PhantomJS from CDN #2905

merged 3 commits into from
Jun 1, 2016

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abrobston
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Addresses #2898. Instead of attempting a manual download of
PhantomJS, use the npm package phantomjs-prebuilt and the
environment variable PHANTOMJS_CDNURL as suggested in
the comment at ariya/phantomjs#13953 (comment).

@abrobston
Download PhantomJS from CDN
726cd96 
Addresses less#2898.  Instead of attempting a manual download of
PhantomJS, use the npm package phantomjs-prebuilt and the
environment variable `PHANTOMJS_CDNURL` as suggested in
the comment at
ariya/phantomjs#13953 (comment).
@abrobston
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The good news is that PhantomJS appears to donwload now, eventually. The bad news is that the build still fails due to peer dependency problems involving Grunt:

npm ERR! peerinvalid The package [email protected] does not satisfy its siblings' peerDependencies requirements!
npm ERR! peerinvalid Peer [email protected] wants grunt@>=0.4.0
npm ERR! peerinvalid Peer [email protected] wants grunt@>=0.4.0
npm ERR! peerinvalid Peer [email protected] wants grunt@>=0.4.0
npm ERR! peerinvalid Peer [email protected] wants grunt@>=0.4.0
npm ERR! peerinvalid Peer [email protected] wants grunt@~0.4.1
npm ERR! peerinvalid Peer [email protected] wants grunt@>= 0.4.5
npm ERR! peerinvalid Peer [email protected] wants grunt@>=0.4.0

The error appears in all the build configurations on both Travis and Appveyor.

The issue appears to be that the latest published version of grunt-saucelabs has a peer dependency incompatible with Grunt 1+. The latest GitHub version does appear to have this compatibility, however.

My suggestion would be to use an earlier version of Grunt until grunt-saucelabs catches up. I will try this addition in a new commit to the pull-request branch shortly.

@abrobston
Roll back Grunt to version 0.4.5
e29f7de 
Continuous-integration builds now fail due to peer-dependency
issues.  It appears that the `grunt-saucelabs` package does not
currently work with Grunt 1+.  Future versions likely will, but for
now, rolling back to Grunt ~0.4.5 may allow the CI builds to
progress.
@abrobston
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One of the Travis builds had a connection reset when downloading PhantomJS this time. The other three builds, plus all the Appveyor builds, passed. Maybe there is a better mirror... but for now, maybe some builds will succeed?

@abrobston abrobston mentioned this pull request May 31, 2016
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@matthew-dean
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Since you seem to know a bit about this, what Node versions should be setup to be tested in the yml file? I think you can set it up to do latest, and I believe the Node versions don't need minor versions (so will test the latest 4.x and 6.x with just "4" and 6" I think?). Do you think you could look into that?

@abrobston
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That is correct. I'll revise .travis.yml and commit shortly. There have been some compatibility issues with Node 6 and certain packages, I know.

@matthew-dean
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@abrobston Thanks very much. Less could certainly use some help on the releasing / testing / builds side of things.

@abrobston
Test against latest Node 4 and 6
d6bd0e9 
Update .travis.yml to test against the latest Node release within
versions 4.x and 6.x (as well as 0.10 and 0.12 still).  Update
appveyor.yml to add Node 6 to the list of environments.
@abrobston
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It appears that Node 6 presented no issues.

@matthew-dean
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Looks good, thanks!

@matthew-dean matthew-dean merged commit cc1a143 into less:master Jun 1, 2016
@abrobston abrobston deleted the bug2898 branch June 1, 2016 04:16
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2 participants
@abrobston @matthew-dean