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refactor(upgrade): improve upgrade script

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- remove unused VERSION variable.
- add backup functionality of the .env file on each run of the upgrade script.
- skip .env backup when coming from the install script
- add improved handling and more logging for updating environment-variable values.
- remove not needed line
This commit is contained in:
peaklabs-dev 2025-08-29 15:28:31 +02:00
parent 5b637c1de1
commit 64f3fdc463
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1 changed files with 32 additions and 13 deletions
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45
scripts/upgrade.sh
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@ -1,11 +1,12 @@
#!/bin/bash
## Do not modify this file. You will lose the ability to autoupdate!
VERSION="15"
CDN="https://cdn.coollabs.io/coolify"
LATEST_IMAGE=${1:-latest}
LATEST_HELPER_VERSION=${2:-latest}
REGISTRY_URL=${3:-ghcr.io}
SKIP_BACKUP=${4:-false}
ENV_FILE="/data/coolify/source/.env"
DATE=$(date +%Y-%m-%d-%H-%M-%S)
LOGFILE="/data/coolify/source/upgrade-${DATE}.log"
@ -14,20 +15,39 @@ curl -fsSL $CDN/docker-compose.yml -o /data/coolify/source/docker-compose.yml
curl -fsSL $CDN/docker-compose.prod.yml -o /data/coolify/source/docker-compose.prod.yml
curl -fsSL $CDN/.env.production -o /data/coolify/source/.env.production
# Merge .env and .env.production. New values will be added to .env
awk -F '=' '!seen[$1]++' /data/coolify/source/.env /data/coolify/source/.env.production >/data/coolify/source/.env.tmp && mv /data/coolify/source/.env.tmp /data/coolify/source/.env
# Check if PUSHER_APP_ID or PUSHER_APP_KEY or PUSHER_APP_SECRET is empty in /data/coolify/source/.env
if grep -q "PUSHER_APP_ID=$" /data/coolify/source/.env; then
sed -i "s|PUSHER_APP_ID=.*|PUSHER_APP_ID=$(openssl rand -hex 32)|g" /data/coolify/source/.env
# Backup existing .env file before making any changes
if [ "$SKIP_BACKUP" != "true" ]; then
if [ -f "$ENV_FILE" ]; then
echo "Creating backup of existing .env file to .env-$DATE" >>$LOGFILE
cp $ENV_FILE $ENV_FILE-$DATE
else
echo "No existing .env file found to backup" >>$LOGFILE
fi
fi
if grep -q "PUSHER_APP_KEY=$" /data/coolify/source/.env; then
sed -i "s|PUSHER_APP_KEY=.*|PUSHER_APP_KEY=$(openssl rand -hex 32)|g" /data/coolify/source/.env
fi
echo "Merging .env.production values into .env" >>$LOGFILE
awk -F '=' '!seen[$1]++' $ENV_FILE /data/coolify/source/.env.production > $ENV_FILE.tmp && mv $ENV_FILE.tmp $ENV_FILE
echo ".env file merged successfully" >>$LOGFILE
if grep -q "PUSHER_APP_SECRET=$" /data/coolify/source/.env; then
sed -i "s|PUSHER_APP_SECRET=.*|PUSHER_APP_SECRET=$(openssl rand -hex 32)|g" /data/coolify/source/.env
fi
update_env_var() {
local key="$1"
local value="$2"
# If variable "key=" exists but has no value, update the value of the existing line
if grep -q "^${key}=$" "$ENV_FILE"; then
sed -i "s|^${key}=$|${key}=${value}|" "$ENV_FILE"
echo " - Updated value of ${key} as the current value was empty" >>$LOGFILE
# If variable "key=" doesn't exist, append it to the file with value
elif ! grep -q "^${key}=" "$ENV_FILE"; then
printf '%s=%s\n' "$key" "$value" >>"$ENV_FILE"
echo " - Added ${key} with default value as the variable was missing" >>$LOGFILE
fi
}
echo "Checking and updating environment variables if necessary..." >>$LOGFILE
update_env_var "PUSHER_APP_ID" "$(openssl rand -hex 32)"
update_env_var "PUSHER_APP_KEY" "$(openssl rand -hex 32)"
update_env_var "PUSHER_APP_SECRET" "$(openssl rand -hex 32)"
# Make sure coolify network exists
# It is created when starting Coolify with docker compose
@ -37,7 +57,6 @@ if ! docker network inspect coolify >/dev/null 2>&1; then
docker network create --attachable coolify 2>/dev/null
fi
fi
# docker network create --attachable --driver=overlay coolify-overlay 2>/dev/null
# Check if Docker config file exists
DOCKER_CONFIG_MOUNT=""