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nextcloud/.github/workflows/watchtower-update.yml
2026-05-11 09:35:39 +00:00

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# SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
# SPDX-License-Identifier: MIT
name: watchtower-update
on:
workflow_dispatch:
schedule:
- cron: '00 12 * * *'
jobs:
watchtower-update:
name: update watchtower
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
- name: Run watchtower-container-update
run: |
# Watchtower
watchtower_version="$(
git ls-remote https://github.com/nicholas-fedor/watchtower v* \
| cut -d/ -f3 \
| sort -V \
| grep -E "^v[0-9\.]+$" \
| tail -1
)"
watchtower_commit_hash="$(git ls-remote https://github.com/nicholas-fedor/watchtower $watchtower_version | sed 's/refs.*//')"
sed -i "s|^ENV WATCHTOWER_COMMIT_HASH.*$|ENV WATCHTOWER_COMMIT_HASH=$watchtower_commit_hash|" ./Containers/watchtower/Dockerfile
sed -i "s|\$WATCHTOWER_COMMIT_HASH.*$|\$WATCHTOWER_COMMIT_HASH # $watchtower_version|" ./Containers/watchtower/Dockerfile
- name: Create Pull Request
uses: peter-evans/create-pull-request@5f6978faf089d4d20b00c7766989d076bb2fc7f1 # v7
with:
token: ${{ secrets.GITHUB_TOKEN }}
commit-message: watchtower-update automated change
signoff: true
title: watchtower container update
body: Automated watchtower container update
labels: dependencies, 3. to review
milestone: next
branch: watchtower-container-update