invidious/src
saltycrys f1a7ee997b Add config environment variables
The config file can now be specified with `INVIDIOUS_CONFIG_FILE`.
A YAML formatted string can still be passed with `INVIDIOUS_CONFIG`, replacing
the config file.

Additionally all options can now be specified as environment variables.
The syntax for variable names is `INVIDIOUS_` followed by the option name in
upper case. The values are parsed as YAML.

These new env vars only update the provided main configuration, but it is
possible to point the config file at the example config and then use env vars
for all config options:
```
INVIDIOUS_CONFIG_FILE=./config/config.example.yml \
INVIDIOUS_CHANNEL_THREADS=10 \
./invidious
```
2021-01-23 18:58:13 +01:00
..
invidious Add config environment variables 2021-01-23 18:58:13 +01:00
invidious.cr Add config environment variables 2021-01-23 18:58:13 +01:00