Running Postgres container fails with "permission denied"

[undecaf]

First of all, thank you for providing all these containers!

I am trying to run a Postgres container as show in the docs:

docker run --name some-postgres -e POSTGRES_PASSWORD=RaNd0MpA55W0Rd -d yobasystems/alpine-postgres

Regrettably, the container does not start but an error message appears and the container remains in created state:

docker: Error response from daemon: OCI runtime create failed: container_linux.go:345: starting container process caused "exec: \"/docker-entrypoint.sh\": permission denied": unknown.

The pulled image appears to be exceptionally small:

REPOSITORY                              TAG          IMAGE ID       CREATED        SIZE
docker.io/yobasystems/alpine-postgres   latest       03b06f0349f3   4 months ago   33.7 MB

Trying Podman with identical arguments results in the same error.

Running docker info shows:

Containers: 2
 Running: 1
 Paused: 0
 Stopped: 1
Images: 2
Server Version: 18.09.8
Storage Driver: aufs
 Root Dir: /var/lib/docker/aufs
 Backing Filesystem: extfs
 Dirs: 9
 Dirperm1 Supported: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
 Volume: local
 Network: bridge host macvlan null overlay
 Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version: bb71b10fd8f58240ca47fbb579b9d1028eea7c84
runc version: 2b18fe1d885ee5083ef9f0838fee39b62d653e30
init version: fec3683
Security Options:
 apparmor
 seccomp
  Profile: default
Kernel Version: 4.18.0-25-generic
Operating System: Ubuntu 18.04.2 LTS
OSType: linux
Architecture: x86_64
CPUs: 16
Total Memory: 47.15GiB
Name: poseidon
ID: BJNH:CSOA:ZIPL:VA6X:AL6J:OVZV:GX6U:XPUW:CEPZ:HTWJ:JLMU:S52A
Docker Root Dir: /var/lib/docker
Debug Mode (client): false
Debug Mode (server): false
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
 127.0.0.0/8
Live Restore Enabled: false
Product License: Community Engine

[christidis]

I am facing this issue on 18.09.8 + aufs but not on overlay2. Update. This fails on overlay2 as well.

[mzramna]

just add gosu to the packages and give an chmod +x into the docker-entrypoint.sh file and it solves to me

gosu you adds like this:
https://github.com/tianon/gosu/blob/master/INSTALL.md