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Modfify template.

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Your Name 2025-04-21 18:09:19 +12:00
parent b49bc0c5de
commit 3b3f1cf392
8 changed files with 120 additions and 102 deletions
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34
templates/squashkiwi/_backup.sh
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@ -1,34 +0,0 @@
#!/bin/bash
# Source common functions
source "$(dirname "$0")/_dockerhelper.sh"
source "$(dirname "$0")/_common.sh"
# Load environment variables
load_env "$1" || die "Failed to load environment variables"
# Get backup file path from second argument
BACKUP_FILE="$2"
if [ -z "$BACKUP_FILE" ]; then
die "Backup file path not provided"
fi
# Check if backup file already exists
if [ -f "$BACKUP_FILE" ]; then
die "Backup file $BACKUP_FILE already exists"
fi
# Stop container before backup
_stop_container "$CONTAINER_NAME"
# Create backup of data folder
echo "Creating backup of $DATA_FOLDER..."
if ! tar zcvf "$BACKUP_FILE" -C "$DATA_FOLDER" .; then
_start_container "$CONTAINER_NAME"
die "Failed to create backup"
fi
# Start container after backup
_start_container "$CONTAINER_NAME"
echo "Backup created successfully: $BACKUP_FILE"

100
templates/squashkiwi/_common.sh
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@ -1,7 +1,5 @@
#!/bin/bash
source _dockerhelper.sh
# Print error message and exit with code 1
# Usage: die "error message"
die() {
@ -52,12 +50,7 @@ create_and_start_container() {
_start_container $CONTAINER_NAME
else
grey_start
docker run -d \
--restart unless-stopped \
--name ${CONTAINER_NAME} \
-p ${HOST_PORT}:${CONTAINER_PORT} \
-v ${DATA_FOLDER}:/skdata \
${IMAGE_REGISTRY}/${IMAGE_REPO}:${IMAGE_TAG}
$1
grey_end
fi
@ -69,3 +62,94 @@ create_and_start_container() {
echo "Container ${CONTAINER_NAME} is running with ID ${ID}"
}
function create_folder() {
local folder="$1"
if [ -d "$folder" ]; then
return 0
fi
if ! mkdir -p "$folder"; then
die "Failed to create folder: $folder"
fi
echo "Folder created: $folder"
}
# Check if docker is installed
_check_docker_installed() {
if ! command -v docker &> /dev/null; then
echo "Docker is not installed"
return 1
fi
# check if docker daemon is running
if ! docker info &> /dev/null; then
echo "Docker daemon is not running"
return 1
fi
# check if user has permission to run docker
if ! docker run --rm hello-world &> /dev/null; then
echo "User does not have permission to run docker"
return 1
fi
return 0
}
# Check if a container exists
_is_container_exists() {
if ! docker ps -a --format "{{.Names}}" | grep -q "^$1$"; then
return 1
fi
return 0
}
# Check if a container is running
_is_container_running() {
if ! docker ps --format "{{.Names}}" | grep -q "^$1$"; then
return 1
fi
return 0
}
# get contianer ID
_get_container_id() {
docker ps --format "{{.ID}}" --filter "name=$1"
}
# get container status
_get_container_status() {
docker ps --format "{{.Status}}" --filter "name=$1"
}
# start container that exists
_start_container() {
_is_container_exists $1 || return 1
_is_container_running $1 && return 0
docker start $1
}
# stop container that exists
_stop_container() {
_is_container_running $1 || return 0;
docker stop $1
}
# remove container that exists
_remove_container() {
_stop_container $1
_is_container_exists $1 || return 0;
docker rm $1
}
# get container logs
_get_container_logs() {
if ! _is_container_exists $1; then
echo "Container $1 does not exist"
return 1
fi
docker logs $1
}

36
templates/squashkiwi/_install.sh
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@ -1,40 +1,20 @@
#!/bin/bash
# Source common functions
source "$(dirname "$0")/_dockerhelper.sh"
source "$(dirname "$0")/_common.sh"
# Load environment variables
load_env "$1" || exit 1
load_env "$1" || die "Failed to load environment variables"
# Test Docker
if ! _check_docker_installed; then
echo "Docker test failed, aborting installation..."
exit 1
fi
function create_folder() {
local folder="$1"
if ! mkdir -p "$folder"; then
die "Failed to create folder: $folder"
fi
}
_check_docker_installed || die "Docker test failed, aborting installation..."
# Create deploy and data folders
echo "Ensuring deployment folders exist..."
create_folder "$DEPLOY_FOLDER"
create_folder "$DATA_FOLDER"
create_folder "$LOCAL_DATA_FOLDER/data"
create_folder "$LOCAL_DATA_FOLDER/backups"
# check can pull image on remote host and exit if fails
if ! docker pull "$IMAGE_REGISTRY/$IMAGE_REPO:$IMAGE_TAG"; then
echo "Failed to pull image $IMAGE_REGISTRY/$IMAGE_REPO:$IMAGE_TAG"
exit 1
fi
echo "Successfully pulled the docker image from the registry"
docker pull "$IMAGE_REGISTRY/$IMAGE_REPO:$IMAGE_TAG" || die "Failed to pull image $IMAGE_REGISTRY/$IMAGE_REPO:$IMAGE_TAG"
# remove and restart, as the env may have changed.
_stop_container $CONTAINER_NAME || die "Failed to stop container ${CONTAINER_NAME}"
./stop.sh || die "Failed to stop container ${CONTAINER_NAME}"
_remove_container $CONTAINER_NAME || die "Failed to remove container ${CONTAINER_NAME}"
create_and_start_container || die "Failed to start container ${CONTAINER_NAME}"
./start.sh || die "Failed to start container ${CONTAINER_NAME}"
echo "Installation complete"
echo "Installation of ${CONTAINER_NAME} complete"

13
templates/squashkiwi/_status.sh
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@ -8,16 +8,11 @@ source "$(dirname "$0")/_common.sh"
load_env "$1" || exit 1
# check if the service is running
if ! _is_container_running $CONTAINER_NAME; then
echo "Service is not running - did not find container $CONTAINER_NAME."
exit 1
fi
_is_container_running $CONTAINER_NAME || die "Service is not running - did not find container $CONTAINER_NAME."
# curl -s -X GET http://localhost:8080/health | grep -q "OK"
if ! curl -s -X GET http://localhost:${HOST_PORT}/health | grep -q "OK"; then
echo "Service is not healthy - did not get OK response from /health endpoint."
exit 1
fi
# check if the service is healthy
curl -s -X GET http://localhost:${HOST_PORT}/health | grep -q "OK" \
|| die "Service is not healthy - did not get OK response from /health endpoint."
echo "Service is healthy"
exit 0

5
templates/squashkiwi/example.env
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@ -7,13 +7,10 @@ CONTAINER_PORT=8181
HOST_PORT=80
# Deployment settings
DEPLOY_FOLDER="${HOME}/sk/deploy"
DATA_FOLDER="${HOME}/sk/data"
LOCAL_DATA_FOLDER="${HOME}/.sk"
CONTAINER_NAME="squashkiwi"
# Image settings
IMAGE_REGISTRY="gitea.jde.nz"
IMAGE_REPO="squashkiwi/squashkiwi"
IMAGE_TAG="latest"

8
templates/squashkiwi/logs.sh Normal file
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@ -0,0 +1,8 @@
#!/bin/bash
source "$(dirname "$0")/_common.sh"
load_env "$1" || die "Failed to load environment variables"
echo "Container ${CONTAINER_NAME} logs:"
grey_start
docker logs --tail 100 "${CONTAINER_NAME}"
grey_end

17
templates/squashkiwi/start.sh
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@ -1,14 +1,11 @@
#!/bin/bash
# Source common functions
source "$(dirname "$0")/_dockerhelper.sh"
source "$(dirname "$0")/_common.sh"
# Load environment variables
load_env "$1" || die "Failed to load environment variables"
create_and_start_container || die "Failed to start container ${CONTAINER_NAME}"
grey_start
docker logs --tail 20 "${CONTAINER_NAME}"
grey_end
create_and_start_container "docker run -d \
--restart unless-stopped \
--name ${CONTAINER_NAME} \
-p ${HOST_PORT}:${CONTAINER_PORT} \
-v ${LOCAL_DATA_FOLDER}/data:/skdata \
${IMAGE_REGISTRY}/${IMAGE_REPO}:${IMAGE_TAG}"
|| die "Failed to start container ${CONTAINER_NAME}"

9
templates/squashkiwi/stop.sh
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@ -1,14 +1,5 @@
#!/bin/bash
# Source common functions
source "$(dirname "$0")/_dockerhelper.sh"
source "$(dirname "$0")/_common.sh"
# Load environment variables
load_env "$1" || die "Failed to load environment variables"
_stop_container $CONTAINER_NAME || die "Failed to stop container ${CONTAINER_NAME}"
grey_start
docker logs --tail 20 "${CONTAINER_NAME}"
grey_end