AB
FROM scratch -> FROM alpineSize: a a a
2021 June 12
M
NOthing changed
M
same problem
AK
+1 "no such file" may be related to a shared library. @itzmanish you can check
ldd mediasoupM
linux-vdso.so.1 (0x00007ffd57dbb000)
libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007fc52b6f4000)
librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007fc52b4ec000)
libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007fc52b163000)
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fc52adc5000)
libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007fc52abad000)
libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007fc52a98e000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fc52a59d000)
/lib64/ld-linux-x86-64.so.2 (0x00007fc52c334000)
AK
all .so should be in place inside the docker image
AK
try FROM debian
AK
alpine has no libc.so.6
M
M
But don't you guys thinks it will be bulky to use debian instead of scratch and alpine.
AK
you can check some distroless if you worry about the size. or debian slim
AB
you can use a
-slim version https://hub.docker.com/_/debianAK
or, if you have this option, try to replace mediasoup with statically linked binary
M
Is it possible to just copy libc.so.6 to scratch or alpine?
M
And how to do that?
AK
I wouldn't recommend this
AK
recompile
M
What I do is compile mediasoup and get a binary then I can use that with docker-compose(mount bin volume) or dockerfile (add that bin directly). Is it possible that mediasoup process run on my ubuntu server and my golang service run on docker?
AK
This needs proper reasoning. Why do you need docker in the first place? Both binaries expected to work well w/o it