Added draft for update-docker

This commit is contained in:
Kevin Veen-Birkenbach 2023-11-16 12:26:27 +01:00
parent 64d8098612
commit f091721402
9 changed files with 82 additions and 4 deletions

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---
- name: Wait in a loop until the service update-docker.service is inactive
block:
- name: Check the status of update-docker.service
command: systemctl is-active update-docker.service
register: service_status
changed_when: false
failed_when: service_status.stdout == 'active'
- name: Pause for 60 seconds if the service is still active
pause:
seconds: 60
when: service_status.stdout == 'active'
become: true
until: service_status.stdout != 'active'
retries: 720
delay: 10
- name: Abort if the service is still active after the maximum attempts
fail:
msg: "The update-docker.service is still active after the maximum number of attempts."
when: service_status.stdout == 'active' and service_status.attempts == 10
- name: docker & docker compose install
pacman:
name: ['docker','docker-compose']

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dependencies:
- { role: system-pacman, when: ansible_distribution == 'Archlinux' }
- { role: system-apt-update, when: ansible_distribution == "Debian" }

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# role system-apt-update
# role update-apt
This role updates the packages
# upgrade

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# update-docker
script to update docker-compose instances
## See
- [ChatGPT: Docker --force-recreate vs. --build](https://chat.openai.com/share/4cbf76a0-878b-4ce4-ba43-08a7b6dfcd0b)

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#!/bin/bash
# Check if a path argument was provided
if [ -z "$1" ]; then
echo "Please provide the path to the parent directory as a parameter."
exit 1
fi
# Iterate over all directories in the parent directory
for dir in "$1"/*; do
# Check if it is indeed a directory
if [ -d "$dir" ]; then
echo "Checking for updates in: $dir"
cd "$dir"
# Check if directory is a Git repository
if [ -d ".git" ]; then
echo "Checking if the git repository is up to date."
git fetch
LOCAL=$(git rev-parse @)
REMOTE=$(git rev-parse @{u})
# If local commit differs from remote, pull the changes
if [ "$LOCAL" != "$REMOTE" ]; then
echo "Repository is not up to date. Performing git pull."
git pull || exit 3
else
echo "Repository is already up to date."
fi
fi
# Pull the latest images and rebuild the containers
echo "Pulling docker images and rebuilding containers."
docker-compose pull && docker-compose up -d --build --force-recreate || exit 1
# Additional command for the 'nextcloud' directory
if [ "$(basename "$dir")" == "nextcloud" ]; then
echo "Updating Nextcloud apps."
docker-compose exec -T -u www-data application /var/www/html/occ app:update --all || exit 2
fi
cd - > /dev/null
fi
done

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# update
starts all of the different system update roles based on conditions

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tasks:
- name: "Check if {{path_docker_compose_files}} directory exists"
stat:
path: {{path_docker_compose_files}}
register: docker_compose_directory_stat
roles:
- { role: update-pacman, when: ansible_distribution == 'Archlinux' }
- { role: update-apt, when: ansible_distribution == "Debian" }
- { role: update-docker, when: docker_compose_directory_stat.stat.exists }