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Update version and add OpenSSH server detection and PermitRootLogin check

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This commit is contained in:
Andras Bacsai
2024-01-15 08:40:46 +01:00
parent 1b6d376472
commit 083dc15053
1 changed files with 39 additions and 1 deletions
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40
scripts/install.sh
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@@ -6,7 +6,7 @@ set -e # Exit immediately if a command exits with a non-zero status
#set -u # Treat unset variables as an error and exit
set -o pipefail # Cause a pipeline to return the status of the last command that exited with a non-zero status
VERSION="1.1.0"
VERSION="1.2.0"
DOCKER_VERSION="24.0"
CDN="https://cdn.coollabs.io/coolify"
@@ -65,6 +65,44 @@ sles | opensuse-leap | opensuse-tumbleweed)
;;
esac
# Detect OpenSSH server
SSH_DETECTED=false
if [ -x "$(command -v systemctl)" ]; then
if systemctl status sshd >/dev/null 2>&1; then
echo "OpenSSH server is installed and running."
SSH_DETECTED=true
fi
elif [ -x "$(command -v service)" ]; then
if service sshd status >/dev/null 2>&1; then
echo "OpenSSH server is installed and running."
SSH_DETECTED=true
fi
fi
if [ "$SSH_DETECTED" = "false" ]; then
echo "###############################################################################"
echo "WARNING: Could not detect if OpenSSH server is installed and running - this does not mean that it is not installed, just that we could not detect it."
echo -e "Please make sure it is set, otherwise Coolify cannot connect to the host system. \n"
echo "###############################################################################"
fi
# Detect SSH PermitRootLogin
SSH_PERMIT_ROOT_LOGIN=false
SSH_PERMIT_ROOT_LOGIN_CONFIG=$(grep "^PermitRootLogin" /etc/ssh/sshd_config | awk '{print $2}') || SSH_PERMIT_ROOT_LOGIN_CONFIG="N/A (commented out or not found at all)"
if [ "$SSH_PERMIT_ROOT_LOGIN_CONFIG" = "prohibit-password" ] || [ "$SSH_PERMIT_ROOT_LOGIN_CONFIG" = "yes" ] || [ "$SSH_PERMIT_ROOT_LOGIN_CONFIG" = "without-password" ]; then
echo "PermitRootLogin is enabled."
SSH_PERMIT_ROOT_LOGIN=true
fi
if [ "$SSH_PERMIT_ROOT_LOGIN" != "true" ]; then
echo "###############################################################################"
echo "WARNING: PermitRootLogin is not enabled in /etc/ssh/sshd_config."
echo -e "It is set to $SSH_PERMIT_ROOT_LOGIN_CONFIG. Should be prohibit-password, yes or without-password.\n"
echo -e "Please make sure it is set, otherwise Coolify cannot connect to the host system. \n"
echo "(Currently we only support root user to login via SSH, this will be changed in the future.)"
echo "###############################################################################"
fi
if ! [ -x "$(command -v docker)" ]; then
echo "Docker is not installed. Installing Docker."
curl https://releases.rancher.com/install-docker/${DOCKER_VERSION}.sh | sh