Very early PoC stage, more details coming soon

Dependencies

Debian/Ubuntu

pip install jinja2
pip install jinja2-cli
pip install jinja2-ansible-filters

Next command will generate execfuse-like files based on command definitions in examples/sls.yml

jinja2 examples/sls.yml | docker run --rm -i dievri/execfuse-jinja2:master | tar xvf - -C .

Without docker container:

mkdir -p sls && jinja2 examples/sls.yml | ./wrapper.sh | tar xvf - -C sls --strip 1

The result should looks like

$ tree slsfs
slsfs
├── getattr
├── readdir
├── read_file
└── write_file

Then, you can mount this filesystem with execfuse

$ mkdir -p /mnt/slsfs
$ execfuse ./slsfs /mnt/slsfs


$ tree /mnt/slsfs
/tmp/aaa/
├── ctl
│   └── kubeless
│       ├── nodejs
│       └── python
└── funcs
    ├── fission
    └── kubeless
        ├── helo
        └── echojson

Also, you can share this filesystem over 9p protocol with:

$ docker run -p 0.0.0.0:1918:1917 --device /dev/fuse --name execfuse-test -d --cap-add SYS_ADMIN --privileged dievri/9p-execfuse-jinja2:master
0e3fbcc83d29562aff688ab0d2b401d7f1b5c7d2bdb597c705b7a8f3540ea098
$ emu-g
; mkdir ./execfuse-test
; mount -A tcp!127.0.0.1!1918  ./execfuse-test
; ls ./execfuse-test
execfuse-test/ctl
execfuse-test/funcs