Newer semver image tags notification for file provider

[vnghia]

Support guidelines

• I've read the support guidelines

I've found a bug and checked that ...

• ... the documentation does not mention anything about my problem
• ... there are no open or closed issues that are related to my problem

Description

So I have the same issue as #556 but for file provider.

I have "DIUN_WATCH_FIRSTCHECKNOTIF=false" and my file provider looks like this:

- include_tags:
  - ^\d+\.\d+\.\d+$
  max_tags: 5
  name: syncthing/syncthing:1.26.0@sha256:6be23b06ef9bc134028d285bb649a2a5d544e5817f0961abb2476a42deaab0e4
  notify_on:
  - new
  sort_tags: semver
  watch_repo: true
- include_tags:
  - ^\d+\.\d+\.\d+$
  max_tags: 5
  name: restic/restic:0.16.0@sha256:78ccbaddf039176457aabaa4b2f4a67aa177535f7e1a656dcfde18b2d6c2441d
  notify_on:
  - new
  sort_tags: semver
  watch_repo: true

Expected behaviour

Diun only notifies about tags that are newer than the current tags.

Actual behaviour

Diun notifies all tags regardless they are newer than the current tags or not.

Steps to reproduce

1. Run diun with file provider as above.

Diun version

4.26.0

Docker info

Client: Docker Engine - Community
 Version:    24.0.7
 Context:    default
 Debug Mode: false
 Plugins:
  buildx: Docker Buildx (Docker Inc.)
    Version:  v0.11.2
    Path:     /usr/libexec/docker/cli-plugins/docker-buildx
  compose: Docker Compose (Docker Inc.)
    Version:  v2.21.0
    Path:     /usr/libexec/docker/cli-plugins/docker-compose

Server:
 Containers: 48
  Running: 43
  Paused: 0
  Stopped: 5
 Images: 120
 Server Version: 24.0.7
 Storage Driver: overlay2
  Backing Filesystem: extfs
  Supports d_type: true
  Using metacopy: false
  Native Overlay Diff: true
  userxattr: false
 Logging Driver: json-file
 Cgroup Driver: systemd
 Cgroup Version: 2
 Plugins:
  Volume: local
  Network: bridge host ipvlan macvlan null overlay
  Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
 Swarm: inactive
 Runtimes: io.containerd.runc.v2 runc
 Default Runtime: runc
 Init Binary: docker-init
 containerd version: 61f9fd88f79f081d64d6fa3bb1a0dc71ec870523
 runc version: v1.1.9-0-gccaecfc
 init version: de40ad0
 Security Options:
  apparmor
  seccomp
   Profile: builtin
  cgroupns
 Kernel Version: 5.15.0-88-generic
 Operating System: Ubuntu 22.04.2 LTS
 OSType: linux
 Architecture: x86_64
 CPUs: 6
 Total Memory: 15.61GiB
 Docker Root Dir: /var/lib/docker
 Debug Mode: false
 Experimental: false
 Insecure Registries:
  127.0.0.0/8
 Live Restore Enabled: false

Docker Compose config

N/A

Logs

Thu, 14 Dec 2023 13:05:46 CET INF New image found image=docker.io/restic/restic:0.16.2 provider=file
Thu, 14 Dec 2023 13:05:47 CET INF New image found image=docker.io/restic/restic:0.15.1 provider=file
Thu, 14 Dec 2023 13:05:47 CET INF New image found image=docker.io/restic/restic:0.15.2 provider=file
Thu, 14 Dec 2023 13:05:47 CET INF New image found image=docker.io/restic/restic:0.16.1 provider=file
Thu, 14 Dec 2023 13:05:54 CET INF New image found image=docker.io/syncthing/syncthing:1.27.1 provider=file
Thu, 14 Dec 2023 13:05:54 CET INF New image found image=docker.io/syncthing/syncthing:1.26.1 provider=file
Thu, 14 Dec 2023 13:05:54 CET INF New image found image=docker.io/syncthing/syncthing:1.27.0 provider=file
Thu, 14 Dec 2023 13:05:54 CET INF New image found image=docker.io/syncthing/syncthing:1.25.0 provider=file

Additional info

It seems that diun will notify max_tags (in my case: 5) latest tags that matches the include_tags without checking that if it is newer than the tag in the current file provider. I only want it to notify about the newer tags than my current stack.