Merge pull request #4284 from peaklabs-dev/fix-install-scirpt-root-and-storage

Fix: Root check in installer and add disk usage check

scripts/install.sh

@@ -13,6 +13,50 @@ DOCKER_VERSION="27.3"
 # TODO: Ask for a user
 CURRENT_USER=$USER
 
+if [ $EUID != 0 ]; then
+    echo "Please run this script as root or with sudo"
+    exit
+fi
+
+echo -e "Welcome to Coolify Installer!"
+echo -e "This script will install everything for you. Sit back and relax."
+echo -e "Source code: https://github.com/coollabsio/coolify/blob/main/scripts/install.sh\n"
+
+TOTAL_SPACE=$(df -BG / | awk 'NR==2 {print $2}' | sed 's/G//')
+AVAILABLE_SPACE=$(df -BG / | awk 'NR==2 {print $4}' | sed 's/G//')
+REQUIRED_TOTAL_SPACE=30
+REQUIRED_AVAILABLE_SPACE=20
+WARNING_SPACE=false
+
+if [ "$TOTAL_SPACE" -lt "$REQUIRED_TOTAL_SPACE" ]; then
+    WARNING_SPACE=true
+    cat << 'EOF'
+WARNING: Insufficient total disk space!
+
+Total disk space:     ${TOTAL_SPACE}GB
+Required disk space:  ${REQUIRED_TOTAL_SPACE}GB
+
+==================
+EOF
+fi
+
+if [ "$AVAILABLE_SPACE" -lt "$REQUIRED_AVAILABLE_SPACE" ]; then
+    cat << 'EOF'
+WARNING: Insufficient available disk space!
+
+Available disk space:   ${AVAILABLE_SPACE}GB
+Required available space: ${REQUIRED_AVAILABLE_SPACE}GB
+
+==================
+EOF
+    WARNING_SPACE=true
+fi
+
+if [ "$WARNING_SPACE" = true ]; then
+    echo "Sleeping for 5 seconds."
+    sleep 5
+fi
+
 mkdir -p /data/coolify/{source,ssh,applications,databases,backups,services,proxy,webhooks-during-maintenance,sentinel}
 mkdir -p /data/coolify/ssh/{keys,mux}
 mkdir -p /data/coolify/proxy/dynamic
@@ -83,11 +127,6 @@ if [ -z "$LATEST_REALTIME_VERSION" ]; then
 fi
 
 
-if [ $EUID != 0 ]; then
-    echo "Please run as root"
-    exit
-fi
-
 case "$OS_TYPE" in
 arch | ubuntu | debian | raspbian | centos | fedora | rhel | ol | rocky | sles | opensuse-leap | opensuse-tumbleweed | almalinux | amzn | alpine) ;;
 *)
@@ -103,21 +142,8 @@ if [ "$1" != "" ]; then
     LATEST_VERSION="${LATEST_VERSION#v}"
 fi
 
-echo -e "\033[0;35m"
+
-cat << "EOF"
+
-   _____            _ _  __
-  / ____|          | (_)/ _|
- | |     ___   ___ | |_| |_ _   _
- | |    / _ \ / _ \| | |  _| | | |
- | |___| (_) | (_) | | | | | |_| |
-  \_____\___/ \___/|_|_|_|  \__, |
-                             __/ |
-                            |___/
-EOF
-echo -e "\033[0m"
-echo -e "Welcome to Coolify Installer!"
-echo -e "This script will install everything for you. Sit back and relax."
-echo -e "Source code: https://github.com/coollabsio/coolify/blob/main/scripts/install.sh\n"
 echo -e "---------------------------------------------"
 echo "| Operating System  | $OS_TYPE $OS_VERSION"
 echo "| Docker            | $DOCKER_VERSION"