Merge pull request 'Update ubuntu Docker tag to v26' (#4) from renovate/ubuntu-26.x into master

Reviewed-on: #4

.gitea/workflows/docker-build.yaml

@@ -3,6 +3,7 @@ name: Docker Build and Push
 on:
   pull_request:
   push:
+    branches: [master]
   schedule:
     - cron: '30 3 * * 3'
 

.gitlab-ci.yml

@@ -1,4 +1,4 @@
-image: docker:latest
+image: "docker:latest"
 
 services:
   - "docker:dind"

Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:26.04
 LABEL maintainer="Julien Cabillot <dockerimages@cabillot.eu>"
 
 ENV DEBIAN_FRONTEND=noninteractive

renovate.json

@@ -1,17 +0,0 @@
-{
-  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "gitlabci": {
-    "enabled": true
-  },
-  "regexManagers": [
-    {
-      "description": "Track SHA-pinned Gitea Actions (github-actions manager on Gitea platform cannot resolve SHA refs natively)",
-      "fileMatch": ["^\\.gitea/workflows/.*\\.ya?ml$"],
-      "matchStrings": [
-        "uses:\\s+(?<depName>[\\w.-]+\\/[\\w.-]+(?:\\/[\\w.-]+)?)@(?<currentDigest>[a-f0-9]{40})"
-      ],
-      "datasourceTemplate": "github-releases",
-      "versioningTemplate": "semver"
-    }
-  ]
-}