chore(deps): update docker/setup-buildx-action action to v4

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [docker/build-push-action](https://github.com/docker/build-push-action) | action | major | `v6` → `v7` |

---

### Release Notes

<details>
<summary>docker/build-push-action (docker/build-push-action)</summary>

### [`v7`](https://github.com/docker/build-push-action/compare/v6...v7)

[Compare Source](https://github.com/docker/build-push-action/compare/v6...v7)

</details>

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied.

♻ **Rebasing**: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update again.

---

 - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box

---

This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0My41Ni4xIiwidXBkYXRlZEluVmVyIjoiNDMuNTYuMSIsInRhcmdldEJyYW5jaCI6Im1haW4iLCJsYWJlbHMiOlsidHlwZS9kZXBlbmRlbmNpZXMiXX0=-->

Reviewed-on: #45
Reviewed-by: Luke Tainton <luke@tainton.uk>
Co-authored-by: renovate[bot] <renovate-bot@git.tainton.uk>
Co-committed-by: renovate[bot] <renovate-bot@git.tainton.uk>

.gitea/workflows/ci.yml

@@ -12,12 +12,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v4.2.2
+        uses: actions/checkout@v6.0.2
         with:
           fetch-depth: 0
 
       - name: Run Hadolint
-        uses: hadolint/hadolint-action@v3.1.0
+        uses: hadolint/hadolint-action@v3.3.0
         with:
           dockerfile: Dockerfile
           output-file: hadolint.out
@@ -38,10 +38,10 @@ jobs:
       #     # command: snyk
       #     args: snyk code test --all-projects --exclude=.archive
 
-      - name: Snyk Vulnerability Scan
-        uses: snyk/actions/python@master
-        continue-on-error: true # Sometimes vulns aren't immediately fixable
-        env:
-          SNYK_TOKEN: ${{ secrets.SNYK_TOKEN }}
-        with:
-          args: test --all-projects
+      # - name: Snyk Vulnerability Scan
+      #   uses: snyk/actions/python@master
+      #   continue-on-error: true # Sometimes vulns aren't immediately fixable
+      #   env:
+      #     SNYK_TOKEN: ${{ secrets.SNYK_TOKEN }}
+      #   with:
+      #     args: test --all-projects

.gitea/workflows/conventional_commit.yml

@@ -11,6 +11,6 @@ jobs:
   validate:
     runs-on: ubuntu-latest
     steps:
-      - uses: https://git.tainton.uk/actions/conventional-commits-check-action@v1.2.4
+      - uses: https://git.tainton.uk/actions/conventional-commits-check-action@v1.3.0
         with:
           commit-message: ${{ gitea.event.pull_request.title }}

.gitea/workflows/release.yml

@@ -45,23 +45,23 @@ jobs:
           REPO: ${{ gitea.repository }}
 
       - name: Check out repository
-        uses: actions/checkout@v4.2.2
+        uses: actions/checkout@v6.0.2
         with:
           fetch-depth: 0
           ref: ${{ needs.tag.outputs.tag_name }}
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
 
       - name: Log in to Gitea Container Registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           registry: ${{ vars.PACKAGES_REGISTRY_URL }}
           username: ${{ vars.ACTIONS_USERNAME }}
           password: ${{ secrets.ACTIONS_TOKEN }}
 
       - name: Log in to GitHub Container Registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           registry: ghcr.io
           username: ${{ vars.GHCR_USERNAME }}
@@ -85,7 +85,7 @@ jobs:
           printf "Tags:\n${{ steps.meta.outputs.tags }}"
 
       - name: Build images
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v7
         with:
           context: .
           push: false

Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.22 AS build
+FROM alpine:3.23 AS build
 LABEL maintainer="Luke Tainton <luke@tainton.uk>"
 
 FROM build AS webproc

renovate.json

@@ -8,6 +8,11 @@
   "platformCommit": "enabled",
   "rebaseWhen": "behind-base-branch",
   "rollbackPrs": true,
+  "semanticCommits": "enabled",
+  "semanticCommitScope": "deps",
+  "semanticCommitType": "feat",
+  "osvVulnerabilityAlerts": true,
+  "dependencyDashboardOSVVulnerabilitySummary": "all",
   "vulnerabilityAlerts": {
     "commitMessagePrefix": "[SECURITY] ",
     "enabled": true,
@@ -16,5 +21,15 @@
   },
   "lockFileMaintenance": {
     "enabled": true
-  }
+  },
+  "packageRules": [
+    {
+      "matchDepTypes": ["devDependencies"],
+      "automerge": true
+    },
+    {
+      "matchUpdateTypes": ["patch"],
+      "automerge": true
+    }
+  ]
 }