/docker_start.sh: line 63: syntax error: bad substitution

[joaogbcravo]

What?
The problem was raised some times in the past:

• https://discourse.crowdsec.net/t/problems-installing-nginx-bouncer-in-k3s/1273
• fix bad substitution error in docker startup #23

The problem still appears when using docker images v1.0.0 and latest downloaded from https://hub.docker.com/r/crowdsecurity/lua-bouncer-plugin/tags

Root Cause
The root cause is the missing bash command.

However, when building a docker image on this repository, the problem isn't triggered, and the docker container contains the bash command.
The parent container (openresty/openresty:alpine-fat) has bash as well.

Fix suggestions

• Upload new docker image to the registry.
• Add apk add bash to the dockerfile.

[octomir]

Hi,
Are there any update about this issue, we are faced the same issue

Thanks for your feedback