55 lines
1.6 KiB
Bash
55 lines
1.6 KiB
Bash
#!/bin/bash
|
|
set -e
|
|
|
|
SSHD_LISTEN_ADDRESS=127.0.0.1
|
|
if [ -e "/dev/vsock" ]; then # in case of WSL2
|
|
SSHD_LISTEN_ADDRESS=0.0.0.0
|
|
fi
|
|
|
|
SSHD_PORT=2222
|
|
SSHD_FILE=/etc/ssh/sshd_config
|
|
SUDOERS_FILE=/etc/sudoers
|
|
|
|
# 0. update package lists
|
|
sudo apt-get update
|
|
|
|
# 0.1. reinstall sshd (workaround for initial version of WSL)
|
|
sudo apt remove -y --purge openssh-server
|
|
sudo apt install -y openssh-server
|
|
|
|
# 0.2. install basic dependencies
|
|
sudo apt install -y cmake gcc clang gdb valgrind build-essential
|
|
|
|
# 1.1. configure sshd
|
|
sudo cp $SSHD_FILE ${SSHD_FILE}.`date '+%Y-%m-%d_%H-%M-%S'`.back
|
|
sudo sed -i '/^Port/ d' $SSHD_FILE
|
|
sudo sed -i '/^ListenAddress/ d' $SSHD_FILE
|
|
sudo sed -i '/^UsePrivilegeSeparation/ d' $SSHD_FILE
|
|
sudo sed -i '/^PasswordAuthentication/ d' $SSHD_FILE
|
|
echo "# configured by CLion" | sudo tee -a $SSHD_FILE
|
|
echo "ListenAddress ${SSHD_LISTEN_ADDRESS}" | sudo tee -a $SSHD_FILE
|
|
echo "Port ${SSHD_PORT}" | sudo tee -a $SSHD_FILE
|
|
echo "UsePrivilegeSeparation no" | sudo tee -a $SSHD_FILE
|
|
echo "PasswordAuthentication yes" | sudo tee -a $SSHD_FILE
|
|
# 1.2. apply new settings
|
|
sudo service ssh --full-restart
|
|
|
|
# 2. autostart: run sshd
|
|
sed -i '/^sudo service ssh --full-restart/ d' ~/.bashrc
|
|
echo "%sudo ALL=(ALL) NOPASSWD: /usr/sbin/service ssh --full-restart" | sudo tee -a $SUDOERS_FILE
|
|
cat << 'EOF' >> ~/.bashrc
|
|
sshd_status=$(service ssh status)
|
|
if [[ $sshd_status = *"is not running"* ]]; then
|
|
sudo service ssh --full-restart
|
|
fi
|
|
EOF
|
|
|
|
|
|
# summary: SSHD config info
|
|
echo
|
|
echo "SSH server parameters ($SSHD_FILE):"
|
|
echo "ListenAddress ${SSHD_LISTEN_ADDRESS}"
|
|
echo "Port ${SSHD_PORT}"
|
|
echo "UsePrivilegeSeparation no"
|
|
echo "PasswordAuthentication yes"
|