80 lines
2.0 KiB
Makefile
80 lines
2.0 KiB
Makefile
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BIN = $(GOPATH)/bin
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# Tools
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## Migration tool
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GOOSE = $(BIN)/goose
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$(BIN)/goose:
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go get -u github.com/pressly/goose/cmd/goose
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.PHONY: installtools
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installtools: | $(GOOSE)
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echo "Installing tools"
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#Database
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HOST_NAME = localhost
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PORT = 5432
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NAME =
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USER = postgres
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PASSWORD = password
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CONNECT_STRING=postgresql://$(USER):$(PASSWORD)@$(HOST_NAME):$(PORT)/$(NAME)?sslmode=disable
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# Parameter checks
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## Check that DB variables are provided
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.PHONY: checkdbvars
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checkdbvars:
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test -n "$(HOST_NAME)" # $$HOST_NAME
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test -n "$(PORT)" # $$PORT
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test -n "$(NAME)" # $$NAME
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@echo $(CONNECT_STRING)
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## Check that the migration variable (id/timestamp) is provided
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.PHONY: checkmigration
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checkmigration:
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test -n "$(MIGRATION)" # $$MIGRATION
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# Check that the migration name is provided
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.PHONY: checkmigname
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checkmigname:
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test -n "$(NAME)" # $$NAME
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# Migration operations
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## Rollback the last migration
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.PHONY: rollback
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rollback: $(GOOSE) checkdbvars
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$(GOOSE) -dir migrations postgres "$(CONNECT_STRING)" down
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pg_dump -O -s $(CONNECT_STRING) > schema.sql
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## Rollback to a select migration (id/timestamp)
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.PHONY: rollback_to
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rollback_to: $(GOOSE) checkmigration checkdbvars
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$(GOOSE) -dir migrations postgres "$(CONNECT_STRING)" down-to "$(MIGRATION)"
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## Apply all migrations not already run
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.PHONY: migrate
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migrate: $(GOOSE) checkdbvars
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$(GOOSE) -dir migrations postgres "$(CONNECT_STRING)" up
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pg_dump -O -s $(CONNECT_STRING) > schema.sql
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## Create a new migration file
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.PHONY: new_migration
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new_migration: $(GOOSE) checkmigname
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$(GOOSE) -dir migrations create $(NAME) sql
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## Check which migrations are applied at the moment
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.PHONY: migration_status
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migration_status: $(GOOSE) checkdbvars
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$(GOOSE) -dir migrations postgres "$(CONNECT_STRING)" status
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# Convert timestamped migrations to versioned (to be run in CI);
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# merge timestamped files to prevent conflict
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.PHONY: version_migrations
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version_migrations:
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$(GOOSE) -dir migrations fix
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# Import a psql schema to the database
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.PHONY: import
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import:
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test -n "$(NAME)" # $$NAME
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psql $(NAME) < schema.sql
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