128 lines
3.5 KiB
Bash
Executable File
128 lines
3.5 KiB
Bash
Executable File
#!/bin/bash
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# Print error message and exit with code 1
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# Usage: die "error message"
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die() {
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echo -e "\033[91mError: $1\033[0m"
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exit 1
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}
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# Load environment variables from .env file
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# Usage: load_env [path_to_env_file]
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# If no path is provided, looks for .env in the same directory as the script
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load_env() {
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local script_dir="$(dirname "${BASH_SOURCE[0]}")"
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local env_file
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if [ -z "$1" ]; then
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echo "Usage: $0 [path_to_env_file]"
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return 1
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else
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# If path is relative, make it absolute using script directory as base
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if [[ "$1" != /* ]]; then
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env_file="$script_dir/$1"
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else
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env_file="$1"
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fi
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fi
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if [ -f "$env_file" ]; then
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set -a
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source "$env_file"
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set +a
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else
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echo "Warning: .env file not found at $env_file"
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return 1
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fi
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}
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grey_start() {
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echo -e -n "\033[90m"
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}
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grey_end() {
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echo -e -n "\033[0m"
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}
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# Test if Docker is installed and working on the local machine
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# Returns 0 if Docker is working, 1 if there are any issues
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test_docker() {
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echo "Testing Docker on local machine..."
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# Test Docker installation
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if ! command -v docker >/dev/null 2>&1; then
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die "Docker is not installed on this machine"
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fi
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# Test Docker daemon is running
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if ! docker info >/dev/null 2>&1; then
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die "Docker daemon is not running"
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fi
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# Test Docker can run containers
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if ! docker run --rm hello-world >/dev/null 2>&1; then
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die "Docker cannot run containers"
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fi
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echo "Docker is working correctly on local machine"
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return 0
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}
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start_container() {
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# Check if container exists and is stopped
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echo "Checking container status..."
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if docker ps -a --format '{{.Names}}' | grep -q "^${CONTAINER_NAME}$"; then
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if docker ps --format '{{.Names}}' | grep -q "^${CONTAINER_NAME}$"; then
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die "Container ${CONTAINER_NAME} is already running"
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else
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echo "Starting existing container ${CONTAINER_NAME}..."
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grey_start
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if ! docker start "${CONTAINER_NAME}"; then
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die "Failed to start container ${CONTAINER_NAME}"
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fi
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grey_end
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fi
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else
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echo "Creating and starting new container ${CONTAINER_NAME}..."
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grey_start
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docker run -d \
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--restart unless-stopped \
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--name ${CONTAINER_NAME} \
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-p ${HOST_PORT}:${CONTAINER_PORT} \
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-v ${DATA_FOLDER}:/skdata \
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${IMAGE_REGISTRY}/${IMAGE_REPO}:${IMAGE_TAG}
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grey_end
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fi
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# check if the container is running
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if ! docker ps --format '{{.Names}}' | grep -q "^${CONTAINER_NAME}$"; then
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die "Container ${CONTAINER_NAME} is not running"
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fi
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# print the container id
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ID=$(docker ps --format '{{.ID}}' --filter "name=^${CONTAINER_NAME}$")
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echo "Container ${CONTAINER_NAME} is running with ID ${ID}"
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return 0
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}
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stop_container() {
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# Check if container is running
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echo "Checking if container is running..."
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if docker ps --format '{{.Names}}' | grep -q "^${CONTAINER_NAME}$"; then
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echo "Stopping container ${CONTAINER_NAME}..."
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grey_start
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if ! docker stop "${CONTAINER_NAME}"; then
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die "Failed to stop container ${CONTAINER_NAME}"
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fi
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grey_end
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echo "Container ${CONTAINER_NAME} stopped successfully"
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return 0
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else
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echo "Container ${CONTAINER_NAME} is not running"
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return 1
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fi
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}
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