More debugging. The apache/karaf:4.3.2 image fails to start on my developer machine: sb@lorenzo:~/workspaces/ws02/sonar-collector/docker$ docker image pull apache/karaf:4.3.2 4.3.2: Pulling from apache/karaf Digest: sha256:b5dd90b954029295e7fea62e56e8b767e02bc2ab274e3d0036fef7f2da29f682 Status: Image is up to date for apache/karaf:4.3.2 sb@lorenzo:~/workspaces/ws02/sonar-collector/docker$ docker run -d apache/karaf:4.3.2 1dbbcdcd6bc3f77ac9a312d041fe9a8e1cbe10d90d9a9d0870c382e8702de571 docker: Error response from daemon: OCI runtime create failed: container_linux.go:344: starting container process caused "exec: \"karaf\": executable file not found in $PATH": unknown. sb@lorenzo:~/workspaces/ws02/sonar-collector/docker$
The apache/karaf:4.2.8 image (which was the last previous docker image I've used), starts fine. The host, ie. my dev machine, is an amd64, debian 10.10 "buster" system with docker.io 18.09.1+dfsg1-7.1+deb10u3
