jjlorenzo

You are doing JSON APIs wrong.

When you use JSON to call an API - not a REST API, but something like JSON-RPC - you will usually want to encode one of several possible messages.

Your request body looks like this:

{
 "type": "MessageWithA",

jjlorenzo

ssh -R 52698:localhost:52698 demr-web01

nc -l -k -p 52699 -c "nc 127.0.0.1 52698"
ssh -g -L 172.17.0.1:52699:localhost:52698 -N localhost

rmate -p 52699 --host 172.17.0.1 /src/update-container-app

########################

1.-

jjlorenzo

# I know a lot of people feel icky about using files instead of partitions, 
# but it certainly works well enough as emergency swap space.

sudo dd if=/dev/zero of=/var/swapfile bs=1M count=3072
sudo chmod 600 /var/swapfile
sudo mkswap /var/swapfile
echo /var/swapfile none swap defaults 0 0 | sudo tee -a /etc/fstab
sudo swapon -a