Add Update Script

.gitignore

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+\#*
+.\#*
+
+.venv/

upgrade.py

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+#!/usr/bin/env python3
+
+
+import feedparser
+import sys
+import subprocess
+
+dockerfile_apache = 'apache/Dockerfile'
+dockerfile_fpm = 'fpm/Dockerfile'
+
+limesv_feed_url = 'https://github.com/LimeSurvey/LimeSurvey/releases.atom'
+docker_feed_url = 'https://github.com/martialblog/docker-limesurvey/releases.atom'
+
+limesv_feed = feedparser.parse(limesv_feed_url)
+docker_feed = feedparser.parse(docker_feed_url)
+
+limesv_current_release = limesv_feed.entries[0].title_detail.value
+docker_current_release = docker_feed.entries[0].title_detail.value
+
+if limesv_current_release == docker_current_release:
+    print('Nothing to do.')
+    sys.exit(0)
+
+print('New Version {} available. Upgrading...'.format(limesv_current_release))
+commit_message = 'Update to Version {}'.format(limesv_current_release)
+
+# Dockerfiles
+regexp = 's/[0-9]\.[0-9]\.[0-9]+[0-9]*/{new_version}/'.format(new_version=limesv_current_release)
+subprocess.call(['sed', '-i', '-e',  regexp, dockerfile_apache])
+subprocess.call(['sed', '-i', '-e',  regexp, dockerfile_fpm])
+print('> Updated Dockerfiles')
+
+# Git Commit/Tag
+# subprocess.call(['git', 'checkout', '-b', limesv_current_release])
+subprocess.call(['git', 'add',  dockerfile_apache])
+subprocess.call(['git', 'add',  dockerfile_fpm])
+subprocess.call(['git', 'commit',  '-m', commit_message])
+subprocess.call(['git', 'tag', limesv_current_release])
+print('> Created new Commit and Tag')
+
+# Git Push
+# subprocess.call(['git', 'push', 'origin', limesv_current_release])
+subprocess.call(['git', 'push'])
+subprocess.call(['git', 'push', 'origin', '--tags'])
+print('> Pushed to new Branch')
+
+sys.exit(0)