After upgrading to the latest version 2 days ago, file mounts no longer work for any container that mounts a file.
Downgraded back to 2.1.0.5 and ran the same batch file I have used for years and everything works as expected.
Here is the command in a batch file that creates the container that worked until this version:
docker create --name=caddy -e TZ=America/Chicago -p 80:80 -p 443:443 -e PUID=1000 -e PGID=1000 -v C:\Users\name\Documents\Docker\caddy\logs:/logs -v C:\Users\name\Documents\Docker\caddy\caddyfile\CaddyFile:/etc/Caddyfile -v C:\Users\name\Documents\Docker\caddy.caddy:/root/.caddy -v C:\Users\name\Documents\Docker\caddy\srv:/srv abiosoft/caddy
Here is the error message:
C:\WINDOWS\system32>docker start caddy
Error response from daemon: OCI runtime create failed: container_linux.go:346: starting container process caused “process_linux.go:449: container init caused “rootfs_linux.go:58: mounting \”/host_mnt/c/Users/name/Documents/Docker/caddy/Caddyfile/CaddyFile\” to rootfs \"/var/lib/docker/overlay2/9103b83b9f646c87a1d26d8b6d336d625a080379aaa9adc93a3c4d7d3d2a86d8/merged\" at \"/var/lib/docker/overlay2/9103b83b9f646c87a1d26d8b6d336d625a080379aaa9adc93a3c4d7d3d2a86d8/merged/etc/Caddyfile\" caused \“not a directory\”"": unknown: Are you trying to mount a directory onto a file (or vice-versa)? Check if the specified host path exists and is the expected type
Error: failed to start containers: caddy
Here is the version that is running:
C:\WINDOWS\system32>docker version
Client: Docker Engine - Community
Version: 19.03.5
API version: 1.40
Go version: go1.12.12
Git commit: 633a0ea
Built: Wed Nov 13 07:22:37 2019
OS/Arch: windows/amd64
Experimental: false
Server: Docker Engine - Community
Engine:
Version: 19.03.5
API version: 1.40 (minimum version 1.12)
Go version: go1.12.12
Git commit: 633a0ea
Built: Wed Nov 13 07:29:19 2019
OS/Arch: linux/amd64
Experimental: false
containerd:
Version: v1.2.10
GitCommit: b34a5c8af56e510852c35414db4c1f4fa6172339
runc:
Version: 1.0.0-rc8+dev
GitCommit: 3e425f80a8c931f88e6d94a8c831b9d5aa481657
docker-init:
Version: 0.18.0
GitCommit: fec3683