facebook/infer

Optimize incremental builds for android/gradle

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Aperta il 8 dic 2016

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 (2 commenti) (0 reazioni) (0 assegnatari)HTML (12.410 star) (1688 fork)batch import
enhancementhelp wantedintegration

Descrizione

We have lot of 'grandfathered' issues which we are fixing, below are the workflow we typically use


1. ./gradlew clean
2. infer --reactive -- ./gradlew --offline assembleDebug
3. Note down the issues and fix
4. infer --reactive --continue -- ./gradlew --offline assembleDebug

Above works fine, however step 4 seems to analyse the complete project even though only 1 file changed and it takes more time to analyse and report.

is there any flags or options which we can use to build only a file or two when using gradle, I'm aware its possible for normal java builds but how about gradle builds?

Guida contributor

Tech stack
javaandroid
Dominio
build systemperformance
Tipo issue
performance
DifficoltàQuanto dovrebbe essere impegnativa per un nuovo contributor.
3
Tempo stimatoTempo stimato per completare e verificare uno scope piccolo.
half day
Stato attivitàQuanto è probabile che la issue sia ancora attiva e reviewable.
stale
ChiarezzaQuanto chiaramente la issue descrive problema, scope e risultato atteso.
clear
Prerequisiti
Knowledge of Infer static analyzerExperience with Gradle build systemAndroid development basics
Adatta ai principiantiQuanto la issue è adatta a contributor alla prima esperienza.
30
Direzione di ricerca
Investigate how Infer handles incremental builds with Gradle. Review the Infer Gradle plugin configuration and the reactive analysis mode. Check if there are existing flags in Gradle to only analyse changed files. Refer to the Infer source code for build system integration, e.g., in the 'infer' repository under 'src/gradle' or similar.