● videoThe Rewrite
Flexing Make
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The Rewrite
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Using Scaffold With Existing Data
COURSE
Rails Revisited
33 lessons
About this lesson
Make is an old tool with one job: orchestrate shell commands. It's used to build things, and is the oldest build tool there is. We can use this power to build out our database!
rebuild: dev change schema migrate
migrate:
rails db:migrate
schema:
rails db:schema:dump
dev:
psql -q railz\_development < db.sql
change:
psql -q railz\_development < change.sql
.PHONY: dev change migrate schema db
This file will run the commands in order, creating our dev database, running our SQL scripts, and finally any migrations.
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