I'm leaving this bug report open until we can figure out a solution that doesn't require us to pin the "gulp-bless" package to an older version.
It looks like this problem is ultimately due to an upstream bug in the "bless" npm package, so probably we'll need to wait until that gets fixed. -- You received this bug notification because you are a member of Mahara Contributors, which is subscribed to Mahara. Matching subscriptions: Subscription for all Mahara Contributors -- please ask on #mahara-dev or mahara.org forum before editing or unsubscribing it! https://bugs.launchpad.net/bugs/1560739 Title: Can't build CSS if you have npm gulp-bless version 3.1.0 Status in Mahara: In Progress Status in Mahara 15.10 series: In Progress Status in Mahara 16.04 series: In Progress Bug description: If you have the npm package "gulp-bless" at version 3.1.0 (which requires the "bless" package at 4.0.0), then Mahara's SASS compilation (make css) will error out. To replicate: 1. Clone a new Mahara repository, or in an existing Mahara repo rename your "node_modules" directory to "node_modules.bak" 2. Run "npm install" in this repo 3. Run "make css" Expected result: Successfully builds the CSS, with this output. (master)aaronw@vegas:~/www/mahara$ make css npm install npm WARN package.json [email protected] No repository field. npm WARN package.json [email protected] No repository field. Building CSS... [13:21:16] Using gulpfile ~/www/mahara/gulpfile.js [13:21:16] Starting 'css'... Compiling CSS for htdocs/theme/custom Compiling CSS for htdocs/theme/default Compiling CSS for htdocs/theme/modern Compiling CSS for htdocs/theme/ocean Compiling CSS for htdocs/theme/primaryschool Compiling CSS for htdocs/theme/raw Compiling CSS for htdocs/theme/subthemestarter [13:21:21] Finished 'css' after 5.72 s Done! Actual result: Errors out with this output. (master)aaronw@vegas:~/www/mahara-test$ make css npm install npm WARN package.json [email protected] No repository field. npm WARN package.json [email protected] No repository field. Building CSS... [13:22:42] Using gulpfile ~/www/mahara-test/gulpfile.js [13:22:42] Starting 'css'... Compiling CSS for htdocs/theme/custom Compiling CSS for htdocs/theme/default Compiling CSS for htdocs/theme/modern Compiling CSS for htdocs/theme/ocean Compiling CSS for htdocs/theme/primaryschool Compiling CSS for htdocs/theme/raw Compiling CSS for htdocs/theme/subthemestarter events.js:72 throw er; // Unhandled 'error' event ^ TypeError: Cannot call method 'reduce' of undefined at countRules (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/lib/count.js:26:18) at count (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/lib/count.js:44:14) at chunks$ (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/lib/chunk.js:52:46) at tryCatch (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/node_modules/babel-runtime/regenerator/runtime.js:72:40) at GeneratorFunctionPrototype.invoke [as _invoke] (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/node_modules/babel-runtime/regenerator/runtime.js:334:22) at GeneratorFunctionPrototype.prototype.(anonymous function) [as next] (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/node_modules/babel-runtime/regenerator/runtime.js:105:21) at chunk (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/lib/chunk.js:98:113) at Object.chunk (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/lib/index.js:34:33) at Transform._transform (/home/aaronw/www/mahara-test/node_modules/gulp-bless/index.js:33:36) at Transform._read (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js:184:10) npm WARN package.json [email protected] No repository field. npm WARN package.json [email protected] No repository field. [13:22:46] Using gulpfile ~/www/mahara-test/gulpfile.js [13:22:46] Starting 'css'... Compiling CSS for htdocs/theme/custom Compiling CSS for htdocs/theme/default Compiling CSS for htdocs/theme/modern Compiling CSS for htdocs/theme/ocean Compiling CSS for htdocs/theme/primaryschool Compiling CSS for htdocs/theme/raw Compiling CSS for htdocs/theme/subthemestarter events.js:72 throw er; // Unhandled 'error' event ^ TypeError: Cannot call method 'reduce' of undefined at countRules (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/lib/count.js:26:18) at count (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/lib/count.js:44:14) at chunks$ (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/lib/chunk.js:52:46) at tryCatch (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/node_modules/babel-runtime/regenerator/runtime.js:72:40) at GeneratorFunctionPrototype.invoke [as _invoke] (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/node_modules/babel-runtime/regenerator/runtime.js:334:22) at GeneratorFunctionPrototype.prototype.(anonymous function) [as next] (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/node_modules/babel-runtime/regenerator/runtime.js:105:21) at chunk (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/lib/chunk.js:98:113) at Object.chunk (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/bless/lib/index.js:34:33) at Transform._transform (/home/aaronw/www/mahara-test/node_modules/gulp-bless/index.js:33:36) at Transform._read (/home/aaronw/www/mahara-test/node_modules/gulp-bless/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js:184:10) make: *** [css] Error 8 To manage notifications about this bug go to: https://bugs.launchpad.net/mahara/+bug/1560739/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~mahara-contributors Post to : [email protected] Unsubscribe : https://launchpad.net/~mahara-contributors More help : https://help.launchpad.net/ListHelp
