lorisleiva
commented
4 years ago Hi there 👋
Thank you for raising this!
That is very strange indeed. I've looked at the PHP 7.4 changelog and diffed the official alpine Dockerfile for 7.3 and 7.4 and there is nothing mentioned about unbundling exif by default.
In any case, I have now explicitly added it for 7.4. I've checked that locally by successfully running php -m | grep exif inside a freshly built container (whereas it wasn't returning anything prior to my last commit so you're 100% right).
A quick note on using stable in your CI: It might be a good idea to use specific versions like 7.3 and then switch to 7.4 whenever your codebase is ready. Otherwise, you might always be the first one to get all the issues when new PHP versions become available. That being said, it is very useful for me to debug haha.
Anyways, this should be all fixed now (as soon as Docker Hub finishes building the images).
P.S.: I'll leave this open until you can confirm that your CI is back to green.
ragingdave
kreitje
Note that this issue was original created to fix some missing dependencies of the new
7.4image. Scroll down for the memory issue.Original post below:
I'm not sure what exactly was including it but previous docker images had the exif extension as I am now getting (without any package changes between the last successful build and now):
`
The last successful build in the same repo was Jan 10, 2020 at 11AM EST. This is causing our pipeline to effectively die for no good reason other than a docker build image update. I unfortunately can't share much more than this as it's a private company repo. Additionally I looked the changes in the docker image for php7.3 (stable) and it seems nothing changed there.
Small update as I was writing this, it seems (based on looking at the compressed sizes on docker hub) that stable was replaced last night for 7.4. This seems to break most builds that were using stable and IMHO flies in the face of what "stable" even means. Would you be able to add back exif (as it previously was/is there in the 7.3 build) to the 7.4 build or perhaps just swap stable back to 7.3 until your 7.4 docker image has feature/extension parity with 7.3? This is basically nuking our pipeline right now and appears to have been an overnight change without any announcements to prepare.