Hello Christian, Am Fri, Nov 04, 2022 at 03:37:02PM +0000 schrieb Gieseler, Christian: > Hello, > > I have question regarding the speedup of daily work. > > We have frontend and backend of our webgui deployed with separate packages. > Only task of these package is to deploy the files with > > @$(call install_tree, web-frontend, -, -, $(WEB_FRONTEND_DIR)/var-www/, > /var/www/,no) > > Compile and install stages are empty. The just call targetinfo and touch to > skip the stages. > > The frontend depends on the backend and the backend obviously depends on our > application which is called by the backend. > So our web-frontend.in file looks like this: > ## SECTION=project_specific > > config WEB_FRONTEND > bool > select APP_LAYER > select WEB_BACKEND > prompt "e-mode Web Frontend" > help > > As expected if i clean and compile APP_LAYER the targetinstallstage of > Backend and Frontend are executed again. However this is only a Run-Time only > dependency. It is a third-party archive and install_tree takes quite some > time even on fast build hosts. Even it if is just a minute it is annoying to > spend the time waiting during image creation. Trying to solve that i found > "if RUNTIME" für Run-Time only Dependencys in the documentation here: > > https://www.ptxdist.org/doc/daily_work_section.html#controlling-package-dependencies-in-more-detail > > So my expectation would be that if i change the webfrontend.in file like this: > > config WEB_FRONTEND > bool > select APP_LAYER if RUNTIME > select WEB_BACKEND if RUNTIME > prompt "e-mode Web Frontend" > help
That sounds reasonable and I would have done it the same. > The "if RUNTIME" would make sure that the targetinstall stage is not executed > again if i just execute a "ptxdist clean app-layer" followed by a "ptxdist > images". Same with ptxdist clean root; ptxdist images. It is clear that all > targetinstall stages are executed again, but i would expect that the > web-frontend is deployed earlier if no build dependency is given. > > Am i missing something, oder is the "if RUNTIME" Switch not working properly > in my ptxdist-2018.12 version? Or does it have no effect on targetinstall > stages? Not sure how that should behave. However if you want to speed up the build: make sure you call ptxdist with -q or --quiet parameter. The output on screen takes suprisingly much time, even with modern terminals, and especially when doing targetinstall of many many files (as usually the case with web frontends. been there, done that.) Greets Alex > > Thanks for any feedback. > BR, > Christian -- /"\ ASCII RIBBON | »With the first link, the chain is forged. The first \ / CAMPAIGN | speech censured, the first thought forbidden, the X AGAINST | first freedom denied, chains us all irrevocably.« / \ HTML MAIL | (Jean-Luc Picard, quoting Judge Aaron Satie)
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