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| #!/bin/bash | |
| # Function to exit on error | |
| exit_on_error() { | |
| echo "Error: $1" | |
| exit 1 | |
| } | |
| # Stop all running Docker containers | |
| echo "Stopping all Docker containers..." | |
| docker ps -q | xargs -r docker stop | |
| # Remove all Docker containers | |
| echo "Removing all Docker containers..." | |
| docker ps -a -q | xargs -r docker rm | |
| # Remove all Docker images | |
| echo "Removing all Docker images..." | |
| docker images -q | xargs -r docker rmi -f | |
| # Remove all Docker volumes (only if volumes exist) | |
| echo "Removing all Docker volumes..." | |
| docker volume ls -q | xargs -r docker volume rm | |
| # Remove all Docker networks (excluding default networks) | |
| echo "Removing all Docker networks..." | |
| docker network ls | grep -v "bridge\|host\|none" | awk '/ / { print $1 }' | xargs -r docker network rm | |
| # Purge Docker and its dependencies if installed | |
| echo "Purging Docker and its dependencies..." | |
| if dpkg -l | grep -q docker-ce; then | |
| sudo apt-get purge -y docker-ce || exit_on_error "Failed to purge docker-ce" | |
| else | |
| echo "docker-ce is not installed, skipping." | |
| fi | |
| if dpkg -l | grep -q docker-ce-cli; then | |
| sudo apt-get purge -y docker-ce-cli || exit_on_error "Failed to purge docker-ce-cli" | |
| else | |
| echo "docker-ce-cli is not installed, skipping." | |
| fi | |
| if dpkg -l | grep -q containerd; then | |
| sudo apt-get purge -y containerd || exit_on_error "Failed to purge containerd" | |
| else | |
| echo "containerd is not installed, skipping." | |
| fi | |
| # Remove Docker directories | |
| echo "Removing Docker directories..." | |
| sudo rm -rf /var/lib/docker /var/lib/containerd | |
| # Remove any remaining Docker configuration files | |
| echo "Removing Docker configuration files..." | |
| sudo rm -rf /etc/docker /etc/containerd /run/docker.sock | |
| # Clean up any leftover package files | |
| echo "Cleaning up leftover files..." | |
| sudo apt-get autoremove -y | |
| sudo apt-get clean | |
| echo "Docker removal complete." |
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