add 'installSuccess' flag to telemetry, cache misses if npm install fails #12163
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mhegazy
approved these changes
Nov 11, 2016
billti
reviewed
Nov 11, 2016
| } | ||
| for (const typing of filteredTypings) { | ||
| this.missingTypingsSet[typing] = true; | ||
| } |
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It's interesting that we mark all the packages as missing. I assume that the npm install command could fail because one package failed, but the rest installed correctly? Or does NPM install in an "all-or-nothing" fashion?
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it is all or nothing
billti
reviewed
Nov 11, 2016
| // treat any output on stdout as success | ||
| onRequestCompleted(!!stdout); | ||
| // treat absence of error as success | ||
| onRequestCompleted(!err); |
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I assume we've confirmed that "npm install" returns a non-0 error code across platforms/versions if a package fails to install (and always returns 0 on success, not like "1" if it succeeded with extra info).
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yes, that is correct
vladima
added a commit
that referenced
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Nov 14, 2016
…ails (#12163) * add 'installSuccess' flag to telemetry, cache misses if npm install fails * fix typo
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// cc @mhegazy, @billti