postgres docker contanner on raspberrypi time aways wrong - postgresql

Question

postgresql on my rasbian aways have got wrong time!
but not the same with nginx contanner,
what's wrong with my docker?
Nginx:
pi#raspberrypi:~$ docker run -it -e TZ=Asia/Shanghai nginx date
Mon Oct 25 14:12:45 CST 2021
Postgres:
pi#raspberrypi:~$ docker run -it postgres:alpine date
Tue Jun 30 15:19:12 UTC 2071
Postgres localtime:
pi#raspberrypi:~$ docker run -it -e TZ=Asia/Shanghai -v /etc/localtime:/etc/localtime:ro postgres:12 date
Thu 01 Jan 1970 08:00:00 AM CST
My docker info below:
pi#raspberrypi:~$ docker version
Client: Docker Engine - Community
Version: 20.10.9
API version: 1.41
Go version: go1.16.8
Git commit: c2ea9bc
Built: Mon Oct 4 16:06:55 2021
OS/Arch: linux/arm
Context: default
Experimental: true
Server: Docker Engine - Community
Engine:
Version: 20.10.9
API version: 1.41 (minimum version 1.12)
Go version: go1.16.8
Git commit: 79ea9d3
Built: Mon Oct 4 16:04:47 2021
OS/Arch: linux/arm
Experimental: false
containerd:
Version: 1.4.11
GitCommit: 5b46e404f6b9f661a205e28d59c982d3634148f8
runc:
Version: 1.0.2
GitCommit: v1.0.2-0-g52b36a2
docker-init:
Version: 0.19.0
GitCommit: de40ad0

Answer 1

It appears to be an issue with the libseccomp2 library on Raspberry Pi. I was experiencing the same issues, and eventually resolved it by following the steps in this thread
Add the following to /etc/apt/sources.list:
deb http://raspbian.raspberrypi.org/raspbian/ testing main
Run apt update
Run apt-get install libseccomp2/testing
After running these updates the date/time should reflect that of your host. You may need to also mount /etc/localtime and /etc/timezone to get everything to match.
docker run -it -v /etc/timezone:/etc/timezone:ro -v /etc/localtime:/etc/localtime:ro --entrypoint /bin/sh postgres
docker-compose.yml
services:
db:
container_name: postgres
image: postgres:latest
restart: unless-stopped
environment:
TZ: America/Chicago
PGTZ: America/Chicago
POSTGRES_DB: test
POSTGRES_USER: testing
POSTGRES_PASSWORD: password
volumes:
- /etc/localtime:/etc/localtime:ro