$ heroku pg:psql
▸ The local psql command could not be located. For help installing psql, see
▸ https://devcenter.heroku.com/articles/heroku-postgresql#local-setup
よねー
devcenter.heroku.comHeroku Postgres | Heroku Dev CenterThe Heroku Postgres add-on is a production database service, offering PostgreSQL, read-only follower databases, snapshots for forks, and local client access.
Postgres.appをインストールしてパスを設定した。こういうやり方なんだねえ。
$ sudo mkdir -p /etc/paths.d &&
$ echo /Applications/Postgres.app/Contents/Versions/latest/bin | sudo tee /etc/paths.d/postgresapp
Postgres.appPostgres.app – the easiest way to get started with PostgreSQL on the MacPostgres.app is a full featured PostgreSQL installation packaged as a standard Mac app.