install_vmtools.sh

install_vmtools.sh · 2.7 KiB · Bash Raw

#!/bin/bash set -e # Define variables ISO_FILENAME="SMTX_VMTOOLS-4.0.0-2506271023.iso" ISO_FILE="/tmp/${ISO_FILENAME}" MOUNT_POINT="/mnt/wuke-vmtools" # Extract version from ISO filename VMTOOLS_VERSION=$(echo "$ISO_FILENAME" | awk -F'-' '{print $2}') echo "Extracted VMTools version: $VMTOOLS_VERSION" # Detect gateway and set ISO_URL GATEWAY=$(ip route | grep default | awk '{print $3}') echo "Detected gateway: $GATEWAY" if [[ $GATEWAY == 172.29.16.* ]]; then ISO_URL="http://172.29.16.5/VMTOOLS/${VMTOOLS_VERSION}/${ISO_FILENAME}" elif [[ $GATEWAY == 172.29.48.* ]]; then ISO_URL="http://172.29.48.5/VMTOOLS/${VMTOOLS_VERSION}/${ISO_FILENAME}" elif [[ $GATEWAY == 172.29.80.* ]]; then ISO_URL="http://172.29.80.5/VMTOOLS/${VMTOOLS_VERSION}/${ISO_FILENAME}" elif [[ $GATEWAY == 172.29.112.* ]]; then ISO_URL="http://172.29.112.5/VMTOOLS/${VMTOOLS_VERSION}/${ISO_FILENAME}" else echo "Unsupported gateway network: $GATEWAY" exit 1 fi echo "Selected ISO URL: $ISO_URL" # Function to check and install a package if missing install_package_if_missing() { local package_name=$1 if command -v yum >/dev/null 2>&1; then if ! rpm -q "$package_name" >/dev/null 2>&1; then echo "Installing $package_name using yum..." yum install -y "$package_name" else echo "Package $package_name already installed (yum)." fi elif command -v apt >/dev/null 2>&1; then if ! dpkg -s "$package_name" >/dev/null 2>&1; then echo "Installing $package_name using apt..." apt update apt install -y "$package_name" else echo "Package $package_name already installed (apt)." fi else echo "Unsupported OS: yum or apt not found." exit 1 fi } # 1. Install required packages install_package_if_missing tar install_package_if_missing bzip2 install_package_if_missing curl # 2. Check if ISO URL is accessible echo "Checking if ISO URL is accessible..." if ! curl --head --silent --fail "$ISO_URL" >/dev/null; then echo "Error: ISO URL $ISO_URL is not accessible." exit 1 fi # 3. Download the ISO file echo "Downloading VMTools ISO..." curl -o "$ISO_FILE" "$ISO_URL" # 4. Check if /mnt/wuke-vmtools exists if [ -d "$MOUNT_POINT" ]; then echo "Directory $MOUNT_POINT exists, removing..." umount "$MOUNT_POINT" || true rm -rf "$MOUNT_POINT" fi echo "Creating directory $MOUNT_POINT..." mkdir -p "$MOUNT_POINT" # 5. Mount the ISO echo "Mounting ISO file to $MOUNT_POINT..." mount -o loop "$ISO_FILE" "$MOUNT_POINT" # 6. Execute the installation script echo "Running VMTools installation script..." bash "$MOUNT_POINT/SMTX_VM_TOOLS_INSTALL.sh" # 7. Cleanup echo "Cleaning up temporary files..." umount "$MOUNT_POINT" || true rm -f "$ISO_FILE" rm -rf "$MOUNT_POINT" echo "Installation and cleanup completed."

1	#!/bin/bash
2	set -e
3
4	# Define variables
5	ISO_FILENAME="SMTX_VMTOOLS-4.0.0-2506271023.iso"
6	ISO_FILE="/tmp/${ISO_FILENAME}"
7	MOUNT_POINT="/mnt/wuke-vmtools"
8
9	# Extract version from ISO filename
10	VMTOOLS_VERSION=$(echo "$ISO_FILENAME" \| awk -F'-' '{print $2}')
11	echo "Extracted VMTools version: $VMTOOLS_VERSION"
12
13	# Detect gateway and set ISO_URL
14	GATEWAY=$(ip route \| grep default \| awk '{print $3}')
15	echo "Detected gateway: $GATEWAY"
16
17	if [[ $GATEWAY == 172.29.16.* ]]; then
18	ISO_URL="http://172.29.16.5/VMTOOLS/${VMTOOLS_VERSION}/${ISO_FILENAME}"
19	elif [[ $GATEWAY == 172.29.48.* ]]; then
20	ISO_URL="http://172.29.48.5/VMTOOLS/${VMTOOLS_VERSION}/${ISO_FILENAME}"
21	elif [[ $GATEWAY == 172.29.80.* ]]; then
22	ISO_URL="http://172.29.80.5/VMTOOLS/${VMTOOLS_VERSION}/${ISO_FILENAME}"
23	elif [[ $GATEWAY == 172.29.112.* ]]; then
24	ISO_URL="http://172.29.112.5/VMTOOLS/${VMTOOLS_VERSION}/${ISO_FILENAME}"
25	else
26	echo "Unsupported gateway network: $GATEWAY"
27	exit 1
28	fi
29
30	echo "Selected ISO URL: $ISO_URL"
31
32	# Function to check and install a package if missing
33	install_package_if_missing() {
34	local package_name=$1
35
36	if command -v yum >/dev/null 2>&1; then
37	if ! rpm -q "$package_name" >/dev/null 2>&1; then
38	echo "Installing $package_name using yum..."
39	yum install -y "$package_name"
40	else
41	echo "Package $package_name already installed (yum)."
42	fi
43	elif command -v apt >/dev/null 2>&1; then
44	if ! dpkg -s "$package_name" >/dev/null 2>&1; then
45	echo "Installing $package_name using apt..."
46	apt update
47	apt install -y "$package_name"
48	else
49	echo "Package $package_name already installed (apt)."
50	fi
51	else
52	echo "Unsupported OS: yum or apt not found."
53	exit 1
54	fi
55	}
56
57	# 1. Install required packages
58	install_package_if_missing tar
59	install_package_if_missing bzip2
60	install_package_if_missing curl
61
62	# 2. Check if ISO URL is accessible
63	echo "Checking if ISO URL is accessible..."
64	if ! curl --head --silent --fail "$ISO_URL" >/dev/null; then
65	echo "Error: ISO URL $ISO_URL is not accessible."
66	exit 1
67	fi
68
69	# 3. Download the ISO file
70	echo "Downloading VMTools ISO..."
71	curl -o "$ISO_FILE" "$ISO_URL"
72
73	# 4. Check if /mnt/wuke-vmtools exists
74	if [ -d "$MOUNT_POINT" ]; then
75	echo "Directory $MOUNT_POINT exists, removing..."
76	umount "$MOUNT_POINT" \|\| true
77	rm -rf "$MOUNT_POINT"
78	fi
79
80	echo "Creating directory $MOUNT_POINT..."
81	mkdir -p "$MOUNT_POINT"
82
83	# 5. Mount the ISO
84	echo "Mounting ISO file to $MOUNT_POINT..."
85	mount -o loop "$ISO_FILE" "$MOUNT_POINT"
86
87	# 6. Execute the installation script
88	echo "Running VMTools installation script..."
89	bash "$MOUNT_POINT/SMTX_VM_TOOLS_INSTALL.sh"
90
91	# 7. Cleanup
92	echo "Cleaning up temporary files..."
93	umount "$MOUNT_POINT" \|\| true
94	rm -f "$ISO_FILE"
95	rm -rf "$MOUNT_POINT"
96
97	echo "Installation and cleanup completed."