dont depend on global truffle install

[axelhodler]

currently we use npm install -g truffle. Meaning the truffle version (and thus the solidity compiler) will be different on every developers system. IMHO this always leads to issues.

suggestion: init package.json, install truffle there and call via ./node_modules/.bin/truffle, this can be abstracted into a truffle.sh. what do you think?

@anoff

[anoff]

Sounds great! However we shouldn't introduce .sh files as entry points. Instead try to abstract calls with npm run truffle/migrate.. or a Makefile. That way we can have a single (or double 🙄) entrypoint for scripts across all repositories in OpenMined. The make/npm could call a .sh behind the scenes though of course.

[axelhodler]

good idea, forgot the npm scripts functionality there for a moment

[axelhodler]

in progress