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Alex Tercete @alextercete $ make Makefile

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run.sh #!/bin/sh docker build -t my_image . docker run -w /app -v $(pwd):/app my_image

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run.ps1 docker build -t my_image . docker run -w /app -v $PWD:/app my_image

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Makefile build: docker build -t my_image . run: build docker run -w /app -v $(realpath .):/app my_image

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Make is pretty

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Make is pretty old

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Make is pretty popular

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Make is pretty scary

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Make is pretty weird

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Makefile print_variable: my_variable='blah' echo $my_variable

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Makefile print_variable: my_variable='blah' echo $my_variable

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Makefile print_variable: @ my_variable='blah'; \ echo $$my_variable

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Make is pretty cross-platform

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Makefile VALUE = default print_value: @ echo Value is $(VALUE)

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Makefile list_all: @ ls -la

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Makefile list_all: @ ls -la

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Makefile LS = docker run \ --rm -w /app -v "$(realpath .):/app" bash:5 \ ls list_all: @ $(LS) -la

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Makefile ifeq ($(OS), Windows_NT) HOME = $(USERPROFILE) endif home: @ echo There is no place like $(HOME)

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Make is pretty powerful

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Makefile VALUE ?= default print_value: @ echo Value is $(VALUE)

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Makefile release: require_version @ echo "Starting $(VERSION) release..." require_version: ifndef VERSION $(error You must specify a VERSION variable) endif

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Makefile REMOTE_URL = $(shell git remote get-url origin) ifeq ($(subst git@,,$(REMOTE_URL)), $(REMOTE_URL)) REMOTE_PROTOCOL = HTTPS else REMOTE_PROTOCOL = SSH endif print_remote_protocol: @ echo $(REMOTE_PROTOCOL)

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Make is pretty

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$ xcode-select --install $ sudo apt install build-essential > choco install make

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Alex Tercete @alextercete Thanks!