Current docker image broken

[HorayNarea]

The current docker image uses a binary that is linked against glibc on an alpine base image which provides only musl libc:

/ # file prestd
prestd: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/l, not stripped
/ # ldd prestd
        /lib64/ld-linux-x86-64.so.2 (0x7f27c3563000)
        libpthread.so.0 => /lib64/ld-linux-x86-64.so.2 (0x7f27c3563000)
        libc.so.6 => /lib64/ld-linux-x86-64.so.2 (0x7f27c3563000)

the binary will not start as the /lib64/ld-linux-x86-64.so.2 loader is non-existent:

exec container process (missing dynamic library?) `/prestd`: No such file or directory

[fabriziomello]

@HorayNarea not sure if is related but I also having issues trying to use the docker image.

~ 
➜ docker images | grep prest
prest/prest                                                         latest              4fafc5babb65        7 minutes ago       18.8MB

~ 
➜ docker run -e PREST_HTTP_PORT=3000 \
        -e PREST_PG_HOST=127.0.0.1 \
        -e PREST_PG_USER=postgres \
        -e PREST_PG_PASS=pass \
        -e PREST_PG_DATABASE=prest \
        prest/prest
standard_init_linux.go:211: exec user process caused "no such file or directory"

/cc @avelino

[HorayNarea]

bd49ff9 and v1.0.3 which includes this commit does not fix this problem… it is still linked against glibc and not working in the alpine-based image

[avelino]

bd49ff9 and v1.0.3 which includes this commit does not fix this problem… it is still linked against glibc and not working in the alpine-based image

@HorayNarea I'm working on the correction

[avelino]

I bring great news, problem solved 🚀

sorry for the delay

❯ prest (master) ✔ docker pull prest/prest:latest
latest: Pulling from prest/prest
df20fa9351a1: Already exists
e8de339823c6: Pull complete
b901584b501a: Pull complete
Digest: sha256:4871ba7fb73b396fe25c5bffc340f2192b476f40bf9c78aa0f813654a20e4094
Status: Downloaded newer image for prest/prest:latest
docker.io/prest/prest:latest
❯ prest (master) ✔ docker run -it --rm prest/prest:latest
2020/08/16 20:09:53 [warning] adapter is not set. Using the default (postgres)
2020/08/16 20:09:53 [error] dial tcp 127.0.0.1:5432: connect: connection refused
❯ prest (master) ✔