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81f5c26 d23feb0 31103ff 81f5c26 31103ff 10ae734 f0e44d4 d64ca78 10ae734 f0e44d4 10ae734 d64ca78 10ae734 31103ff 81f5c26 31103ff 7ff0d99 d23feb0 81f5c26 fdba4f7 81f5c26 ff06411 d23feb0 81f5c26 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 | #!/bin/bash
# Function to print the current hostname and user details
print_host_details() {
#echo "0.0.0.0 abc" | sudo tee -a /etc/hosts
echo "* The hostname of this container is: $(cat /etc/hostname). PWD $(pwd)"
echo "* The host File of this container is: $(cat /etc/hosts)"
echo "* The Sudoers of this container is: $(cat /etc/sudoers)"
echo "* ID of the user running the script:$(whoami) *ID : $(id -u) * Group: $(id -g)"
#echo "* Changing User to Admin :$(echo "toor" || su - admin)"
echo "* Current User WHO AM I $(whoami)"
echo "* Status of Admin: $(id admin 2>/dev/null || echo 'Admin user not found')"
}
# Function to generate SSH host keys if missing
generate_ssh_keys() {
rm -rf /etc/ssh/ssh_host_rsa_*
rm -rf /etc/ssh/ssh_host_ecdsa_*
rm -rf /etc/ssh/ssh_host_ed25519_*
rm -rf /etc/ssh/ssh_known_*
echo "* Generating SSH host keys *"
yes y | ssh-keygen -t rsa -b 2048 -f /etc/ssh/ssh_host_rsa_key -N "" || { echo "Failed to generate RSA key"; exit 1; }
yes y | ssh-keygen -t ecdsa -b 256 -f /etc/ssh/ssh_host_ecdsa_key -N "" || { echo "Failed to generate ECDSA key"; exit 1; }
yes y | ssh-keygen -t ed25519 -f /etc/ssh/ssh_host_ed25519_key -N "" || { echo "Failed to generate ED25519 key"; exit 1; }
ssh-keyscan -p 2222 127.0.0.1 >> /etc/ssh/ssh_known_hosts
cp /etc/ssh/ssh_known_hosts /etc/ssh/known_host
#ssh-keygen -t rsa -b 2048 -f /etc/ssh/ssh_host_rsa_key -N ""
#ssh-keygen -t ecdsa -b 256 -f /etc/ssh/ssh_host_ecdsa_key -N ""
#ssh-keygen -t ed25519 -f /etc/ssh/ssh_host_ed25519_key -N ""
echo " Public Key:"
cat /etc/ssh/ssh_host_rsa_key.pub
echo " Private Key :"
cat /etc/ssh/ssh_host_rsa_key
echo " Host Files :"
cat /etc/ssh/ssh_known_host
}
# Function to start SSH service if not running
start_ssh_service() {
if ! pgrep -x "sshd" >/dev/null; then
echo "* Starting SSH server at port 2222 *"
/usr/sbin/sshd -p 2222 || { echo "Failed to start SSH server"; exit 1; }
#/usr/sbin/sshd -D -e -ddd|| { echo "Failed to start SSH server"; exit 1; }
else
echo "* SSH server is already running *"
fi
}
# Function to activate virtual environment
activate_virtual_env() {
if [ -d "/app/WebSSHEnv" ]; then
echo "* Activating virtual environment *"
source /app/WebSSHEnv/bin/activate || { echo "Failed to activate virtual environment"; exit 1; }
else
echo "* Virtual environment not found, please check setup *"
fi
}
# Function to set working directory
set_working_directory() {
cd /app || { echo "Failed to change directory to /app"; exit 1; }
}
# Function to print the contents of the working directory
print_working_directory_contents() {
echo "* Contents of /app directory: *"
ls -la /app
}
# Function to run the WebSSH application
run_webssh_application() {
echo "* Starting WebSSH application *"
python3 -u -m WebSSH || { echo "Failed to start WebSSH application"; exit 1; }
}
# Function to keep the container running
keep_container_running() {
tail -f /var/log/auth.log
}
# Main script execution
print_host_details
generate_ssh_keys
start_ssh_service
#sshd -T | grep -i 'known hosts'
echo "* Status of SSH service: *"
netstat -tuln
echo "* Testing admin's SSH login locally *"
echo "password" | ssh -v -o /etc/ssh/ssh_host_rsa_key.pub admin@localhost -p 2222
activate_virtual_env
set_working_directory
print_working_directory_contents
run_webssh_application
keep_container_running |