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1 3393 aaronmk
##### Vars/functions
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# Paths
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bin := ../bin
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# Terminal
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esc := '['
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reset := $(esc)'0m'
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emph := $(esc)'7m '
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endEmph := ' '$(reset)
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# User interaction
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confirm = $(if $(shell read -p $(emph)"$(1)"$(endEmph)$$'$(if\
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$(2),\n$(2))\nContinue? (y/n) ' REPLY; test "$$REPLY" = y && echo t),,\
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$(error Aborting))
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# DB
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psqlVerbose := $(bin)/psql_script_vegbien --echo-all
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pg_dump := $(bin)/pg_dump_vegbien
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rmSchema = 'DROP SCHEMA IF EXISTS "$(1)" CASCADE;'
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##### General targets
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all:
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.SUFFIXES: # turn off built-in suffix rules
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.SECONDARY: # don't automatically delete intermediate files
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.DELETE_ON_ERROR: # delete target if recipe fails
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_always:
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.PHONY: _always
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##### Backups
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# Note: This can't be used for the current (unrotated) public schema because
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# pg_dump doesn't back up the CREATE SCHEMA statement for it, assuming falsely
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# that public already exists because it's in template1.
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%.backup %.sql:
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	"time" env data=1 $(if $(filter %.sql,$@),plain=1) $(pg_dump) $* >$@
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restore := "time" $(bin)/postgres_vegbien pg_restore --exit-on-error --verbose
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restoreBien := $(restore) --dbname=vegbien
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# pg_restore doesn't support PGDATABASE env var
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%/restore: % _always
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	$(restoreBien) $< &>$<.log
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%.sql: %
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	$(restore) $< >$@ 2>$<.extract.log
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##### Archived imports
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confirmRm = $(call confirm,WARNING: This will delete the archived import $(1)!)
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%.backup/remove: %.backup _always
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	@$(call confirmRm,$*)
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	echo $(call rmSchema,$*)|$(bin)/psql_script_vegbien
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%.backup/rm_indexes: %.backup _always
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	$(pg_dump) $*|$(bin)/mk_rm_indexes|$(psqlVerbose)