Adds secrets support and binding of secrets at runtime to
functions. Files are written in plain-text to a 0644 permission
folder which can only be read by root and the containers
requesting the secret through the OpenFaaS API.
Tested by deploying an alpine function using "cat" as its
fprocess.
Happy to revisit at a later date and look into encryption at
rest. This should be on-par with using Kubernetes in its
default unencrypted state.
Fixes: #29
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
Fixes a bug when attempting to access a non-existant IP from
GetIPfromPID called via the list API.
Renames the provider from faas-containerd
Updates function deletion grace period to 30s to prevent any
errors in the REST API during a long-running deletion.
Tested on Linux with the figlet function which by default takes
around 5s to delete due to its write_timeout value, the deletion
now blocks rather than throwing an error.
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
The new unit file runs the merged faasd binary and the provider
command. The install script also prints out a sample login
command to make it easier to use the faas-cli.
Travis / CI has been updated to run the new steps in the e2e
tests.
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
This patch completes part of the work in #20 by porting the code
for faas-containerd in-tree. When tested, I was able to deploy
and then remove figlet from the store on `x86_64`.
In a follow-up PR, duplication will be removed where possible
and consolidated with updated documentation.
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
There was a missing basic_auth environment variable which would
have left a machine vulnerable if discovered.
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
Replaced netns utility with CNI plugins to create a bridge network
and allow communication between containers with firewall plugin.
Overwrite the CNI config in case it exists. Allow updating the config
on new versions.
Signed-off-by: Carlos de Paula <me@carlosedp.com>
* faasd writes secrets to wd + /secrets/*
* faas-containerd is passed a custom path to use to load the
secrets
Both services gain their work /run/ folders for temporary and
working files. Tested on RPi3 e2e with faasd install.
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
* Proxy has initial unit test and more can be added
* Shutdown channel and cancellation added for proper shutdown of
the proxy
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
