From c690a02d37397762ece0c764a1e56acc4f0d42a4 Mon Sep 17 00:00:00 2001
From: Jerome Petazzoni <jerome.petazzoni@gmail.com>
Date: Wed, 17 Jul 2019 05:41:07 -0500
Subject: [PATCH] Add webssh command to deploy webssh on all machines

---
 prepare-vms/lib/commands.sh | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/prepare-vms/lib/commands.sh b/prepare-vms/lib/commands.sh
index dba89594..807120ac 100644
--- a/prepare-vms/lib/commands.sh
+++ b/prepare-vms/lib/commands.sh
@@ -536,6 +536,38 @@ _cmd_weavetest() {
     sh -c \"./weave --local status | grep Connections | grep -q ' 1 failed' || ! echo POD \""
 }
 
+_cmd webssh "Install a WEB SSH server on the machines (port 1080)"
+_cmd_webssh() {
+    TAG=$1
+    need_tag
+    pssh "
+    sudo apt-get update &&
+    sudo apt-get install python-tornado python-paramiko -y"
+    pssh "
+    [ -d webssh ] || git clone https://github.com/jpetazzo/webssh"
+    pssh "
+    for KEYFILE in /etc/ssh/*.pub; do
+      read a b c < \$KEYFILE; echo localhost \$a \$b
+    done > webssh/known_hosts"
+    pssh "cat >webssh.service <<EOF
+[Unit]
+Description=webssh
+
+[Install]
+WantedBy=multi-user.target
+
+[Service]
+WorkingDirectory=/home/ubuntu/webssh
+ExecStart=/usr/bin/env python run.py --fbidhttp=false --port=1080 --policy=reject
+User=nobody
+Group=nogroup
+Restart=always
+EOF"
+    pssh "
+    sudo systemctl enable \$PWD/webssh.service &&
+    sudo systemctl start webssh.service"
+}
+
 greet() {
     IAMUSER=$(aws iam get-user --query 'User.UserName')
     info "Hello! You seem to be UNIX user $USER, and IAM user $IAMUSER."