Update Docker image references from 'telemtPanel' to 'telemtpanel' across configuration files and documentation for consistency.

.gitea/workflows/docker.yml

@@ -39,11 +39,20 @@ jobs:
           echo "GIT_COMMIT_SHORT=$(echo ${{ gitea.sha }} | cut -c1-7)" >> ./version.txt
           echo "BUILD_TIMESTAMP=$(date -u +%s)" >> ./version.txt
 
+      # Docker registry names must be lowercase (Gitea repo is telemtPanel).
+      - name: Resolve image name
+        id: image
+        run: |
+          IMAGE_REPO="git.shts.su/$(echo '${{ gitea.repository }}' | tr '[:upper:]' '[:lower:]')"
+          echo "name=${IMAGE_REPO}" >> "$GITHUB_OUTPUT"
+          echo "name=${IMAGE_REPO}" >> "$GITEA_OUTPUT"
+          echo "Resolved image: ${IMAGE_REPO}"
+
       - name: Docker meta
         id: meta
         uses: docker/metadata-action@v5
         with:
-          images: git.shts.su/${{ gitea.repository }}
+          images: ${{ steps.image.outputs.name }}
           tags: |
             type=semver,pattern={{version}}
             type=raw,value=latest,enable=${{ gitea.ref_name == 'main' }}
@@ -59,8 +68,8 @@ jobs:
           labels: ${{ steps.meta.outputs.labels }}
           build-args: |
             NODE_VERSION=22.23.0-bookworm-slim
-          cache-from: type=registry,ref=git.shts.su/${{ gitea.repository }}:buildcache
-          cache-to: type=registry,ref=git.shts.su/${{ gitea.repository }}:buildcache,mode=max
+          cache-from: type=registry,ref=${{ steps.image.outputs.name }}:buildcache
+          cache-to: type=registry,ref=${{ steps.image.outputs.name }}:buildcache,mode=max
           provenance: true
 
   create-release:
@@ -90,12 +99,13 @@ jobs:
       - name: Create Release
         run: |
           VERSION="${{ gitea.ref_name }}"
+          IMAGE_REPO="git.shts.su/$(echo '${{ gitea.repository }}' | tr '[:upper:]' '[:lower:]')"
           RELEASE_DATA=$(cat <<EOF
           {
             "tag_name": "${VERSION}",
             "target_commitish": "${{ gitea.sha }}",
             "name": "telemt-panel ${VERSION}",
-            "body": "## telemt-panel ${VERSION}\n\n### Docker\n\n\`\`\`bash\ndocker pull git.shts.su/${{ gitea.repository }}:${VERSION}\ndocker run -d --network host -e PANEL_MODE=standalone -e TELEMT_API_URL=http://127.0.0.1:9091 -e JWT_SECRET=change-me -e BOOTSTRAP_PASSWORD=change-me -v /var/lib/telemt-panel:/data --name telemt-panel git.shts.su/${{ gitea.repository }}:${VERSION}\n\`\`\`\n\nСм. docs/install.md\n\n### Changelog\n\n${{ steps.changelog.outputs.CHANGELOG }}",
+            "body": "## telemt-panel ${VERSION}\n\n### Docker\n\n\`\`\`bash\ndocker pull ${IMAGE_REPO}:${VERSION}\ndocker run -d --network host -e PANEL_MODE=standalone -e TELEMT_API_URL=http://127.0.0.1:9091 -e JWT_SECRET=change-me -e BOOTSTRAP_PASSWORD=change-me -v /var/lib/telemt-panel:/data --name telemt-panel ${IMAGE_REPO}:${VERSION}\n\`\`\`\n\nСм. docs/install.md\n\n### Changelog\n\n${{ steps.changelog.outputs.CHANGELOG }}",
             "draft": false,
             "prerelease": false
           }