The canonical encode pipeline `echo "value" | base64` silently appends `\n` to the value, which round-trips through base64 and ends up stored in the env. Document that decoded values are stored byte-for-byte, recommend `printf '%s'` or `echo -n` for short inline values, and show `cat | base64 -w 0` for files. Adds a bats test asserting all four encoding patterns produce the expected stored bytes.
Closes#8647.
The config:show and config:export tests now include DOKKU_PROXY_PORT
in expected output since ports-configure runs at app creation time.
Add sleep before HTTP assertion in nginx-vhosts_13 test to allow
nginx async reload to complete.
When developing Dokku, it is useful to use a real domain to test actual functionality. This is impossible if the domain is hardcoded to dokku.me in testing.
This better follows Heroku's output and is more useful to users. The subcommands will be treated as the primary, documented versions, while the aliases are there for convenience.
Closes#5362
Due to various changes in how containers are started, these keys were set incorrectly for apps. Since we can use the short-hand --env=ENV format for setting env vars on docker containers, lets do so.
Closes#4895Closes#4896
