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changed to only check for healthy (#235)
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Co-authored-by: romer8 <[email protected]>
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romer8 and romer8 authored Nov 20, 2024
1 parent 3e91178 commit 49a58bd
Showing 1 changed file with 23 additions and 19 deletions.
42 changes: 23 additions & 19 deletions viewOnTethys.sh
Original file line number Diff line number Diff line change
Expand Up @@ -82,32 +82,37 @@ _run_containers(){
_run_tethys
}

# Wait for a Docker container to become healthy or unhealthy
# Wait for a Docker container to become healthy
_wait_container() {
local container_name=$1
local container_health_status
local container_health_status=""
local attempt_counter=0

echo -e "${UPurple}Waiting for container: $container_name to start, this can take a couple of minutes...${Color_Off}\n"
echo -e "${UPurple}Waiting for container: $container_name to become healthy. This can take a couple of minutes...${Color_Off}\n"

until [[ "$container_health_status" == "healthy" || "$container_health_status" == "unhealthy" ]]; do
while true; do
# Update the health status
if ! container_health_status=$(docker inspect -f '{{.State.Health.Status}}' "$container_name" 2>/dev/null); then
echo -e "${BRed}Failed to get health status for container $container_name. Ensure container exists and has a health check.${Color_Off}\n" >&2
container_health_status=$(docker inspect -f '{{.State.Health.Status}}' "$container_name" 2>/dev/null)

if [ $? -ne 0 ]; then
echo -e "${BRed}Failed to get health status for container $container_name. Ensure the container exists and has a health check.${Color_Off}\n" >&2
return 1
fi

if [[ -z "$container_health_status" ]]; then
if [[ "$container_health_status" == "healthy" ]]; then
echo -e "${BCyan}Container $container_name is now healthy.${Color_Off}\n"
return 0
elif [[ "$container_health_status" == "unhealthy" ]]; then
echo -e "${BRed}Container $container_name is unhealthy.${Color_Off}\n" >&2
return 1
elif [[ -z "$container_health_status" ]]; then
echo -e "${BRed}No health status available for container $container_name. Ensure the container has a health check configured.${Color_Off}\n" >&2
return 1
fi

((attempt_counter++))
sleep 2 # Adjusted sleep time to 2 seconds to reduce system load
sleep 2 # Adjust the sleep time as needed
done

echo -e "${BCyan}Container $container_name is now $container_health_status.${Color_Off}\n"
return 0
}

_pause_script_execution() {
Expand Down Expand Up @@ -222,32 +227,31 @@ _run_tethys(){
}


# Create tethys portal
create_tethys_portal(){
while true; do
echo -e "${BYellow}Visualize outputs using the Tethys Platform (https://www.tethysplatform.org/)? (y/N, default: y):${Color_Off}"
echo -e "${BYellow}Visualize outputs using the Tethys Platform (https://www.tethysplatform.org/)? (Y/n, default: n):${Color_Off}"
read -r visualization_choice

# Default to 'N' if input is empty
# Default to 'n' if input is empty
if [[ -z "$visualization_choice" ]]; then
visualization_choice="n"
fi

# Check for valid input
if [[ "$visualization_choice" == [YyNn]* ]]; then
if [[ "$visualization_choice" =~ ^[YyNn]$ ]]; then
break
else
echo -e "${BRed}Invalid choice. Please enter 'y' for yes, 'n' for no, or press Enter for default (yes).${Color_Off}"
echo -e "${BRed}Invalid choice. Please enter 'y' for yes, 'n' for no, or press Enter for default (no).${Color_Off}"
fi
done

# Execute the command
if [[ "$visualization_choice" == [Yy]* ]]; then
echo -e "${BGreen}Setup Tethys Portal image...${Color_Off}"
if [[ "$visualization_choice" =~ ^[Yy]$ ]]; then
echo -e "${BGreen}Setting up Tethys Portal image...${Color_Off}"
_create_tethys_docker_network
if _check_for_existing_tethys_image; then
_execute_command _run_containers
echo -e "${BCyan}Link data to the Tethys app workspace.${Color_Off}"
echo -e "${BCyan}Linking data to the Tethys app workspace.${Color_Off}"
_wait_container $TETHYS_CONTAINER_NAME
_link_data_to_app_workspace
echo -e "${BGreen}Your outputs are ready to be visualized at http://localhost/apps/ngiab ${Color_Off}"
Expand Down

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