myos/make/def.mk

327 lines
16 KiB
Makefile

.DEFAULT_GOAL := help
.PHONY: FORCE
comma ?= ,
dollar ?= $
dquote ?= "
quote ?= '
lbracket ?= (
rbracket ?= )
APP ?= $(if $(wildcard .git),$(notdir $(CURDIR)))
APP_NAME ?= $(APP)
APP_TYPE ?= $(if $(SUBREPO),subrepo) $(if $(filter .,$(MYOS)),myos)
APPS ?= $(if $(MONOREPO),$(sort $(patsubst $(MONOREPO_DIR)/%/.git,%,$(wildcard $(MONOREPO_DIR)/*/.git))))
APPS_NAME ?= $(foreach app,$(APPS),$(or $(shell awk -F '=' '$$1 == "APP" {print $$2}' $(or $(wildcard $(MONOREPO_DIR)/$(app)/.env),$(wildcard $(MONOREPO_DIR)/$(app)/.env.$(ENV)),$(MONOREPO_DIR)/$(app)/.env.dist) 2>/dev/null),$(app)))
BRANCH ?= $(GIT_BRANCH)
CMD_APK_INSTALL ?= $(if $(shell type -p apk),apk --no-cache --update add)
CMD_APK_REMOVE ?= $(if $(shell type -p apk),apk --no-cache del)
CMD_APT_INSTALL ?= $(if $(shell type -p apt-get),apt-get update && apt-get -fy install)
CMD_APT_REMOVE ?= $(if $(shell type -p apt-get),apt-get -fy remove)
CMDS ?= exec exec:% exec@% install-app install-apps run run:% run@%
COLOR_BLUE ?= \033[01;34m
COLOR_BROWN ?= \033[33m
COLOR_CYAN ?= \033[36m
COLOR_DGRAY ?= \033[30m
COLOR_ERROR ?= $(COLOR_RED)
COLOR_GRAY ?= \033[37m
COLOR_GREEN ?= \033[32m
COLOR_HIGHLIGHT ?= $(COLOR_GREEN)
COLOR_INFO ?= $(COLOR_BROWN)
COLOR_RED ?= \033[31m
COLOR_RESET ?= \033[0m
COLOR_VALUE ?= $(COLOR_CYAN)
COLOR_WARNING ?= $(COLOR_YELLOW)
COLOR_YELLOW ?= \033[01;33m
COMMIT ?= $(or $(SUBREPO_COMMIT),$(GIT_COMMIT))
CONFIG ?= $(RELATIVE)config
CONFIG_REPOSITORY ?= $(CONFIG_REPOSITORY_URL)
CONFIG_REPOSITORY_HOST ?= $(shell printf '$(CONFIG_REPOSITORY_URI)\n' |sed 's|/.*||;s|.*@||')
CONFIG_REPOSITORY_PATH ?= $(shell printf '$(CONFIG_REPOSITORY_URI)\n' |sed 's|[^/]*/||;')
CONFIG_REPOSITORY_SCHEME ?= $(shell printf '$(CONFIG_REPOSITORY_URL)\n' |sed 's|://.*||;')
CONFIG_REPOSITORY_URI ?= $(shell printf '$(CONFIG_REPOSITORY_URL)\n' |sed 's|.*://||;')
CONFIG_REPOSITORY_URL ?= $(call pop,$(APP_UPSTREAM_REPOSITORY))/$(notdir $(CONFIG))
CONTEXT ?= ENV $(shell awk 'BEGIN {FS="="}; $$1 !~ /^(\#|$$)/ {print $$1}' .env.dist 2>/dev/null)
CONTEXT_DEBUG ?= MAKEFILE_LIST DOCKER_ENV_ARGS ENV_ARGS APPS GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME MAKE_DIR MAKE_SUBDIRS MAKE_CMD_ARGS MAKE_ENV_ARGS UID USER
DEBUG ?=
DOCKER ?= $(shell type -p docker)
DOMAIN ?= localhost
DRONE ?= false
DRYRUN ?= false
DRYRUN_RECURSIVE ?= false
ELAPSED_TIME = $(shell $(call TIME))
ENV ?= local
ENV_ARGS ?= $(env_args)
ENV_FILE ?= $(wildcard $(CONFIG)/$(ENV)/$(APP)/.env .env)
ENV_LIST ?= $(shell ls .git/refs/heads/ 2>/dev/null)
ENV_RESET ?= false
ENV_VARS ?= APP BRANCH DOMAIN ENV HOSTNAME GID GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME MONOREPO MONOREPO_DIR TAG UID USER VERSION
GID ?= $(shell id -g 2>/dev/null)
GIT_AUTHOR_EMAIL ?= $(or $(shell git config user.email 2>/dev/null),$(USER)@my.os)
GIT_AUTHOR_NAME ?= $(or $(shell git config user.name 2>/dev/null),$(USER))
GIT_BRANCH ?= $(shell git rev-parse --abbrev-ref HEAD 2>/dev/null)
GIT_COMMIT ?= $(shell git rev-parse $(BRANCH) 2>/dev/null)
GIT_REPOSITORY ?= $(if $(SUBREPO),$(shell awk -F ' = ' '$$1 ~ /^[[\s\t]]*remote$$/ {print $$2}' .gitrepo 2>/dev/null),$(shell git config --get remote.origin.url 2>/dev/null))
GIT_STATUS ?= $(shell git status -uno --porcelain 2>/dev/null |wc -l)
GIT_TAG ?= $(shell git tag -l --points-at $(BRANCH) 2>/dev/null)
GIT_UPSTREAM_REPOSITORY ?= $(if $(findstring ://,$(GIT_REPOSITORY)),$(call pop,$(call pop,$(GIT_REPOSITORY)))/,$(call pop,$(GIT_REPOSITORY),:):)$(GIT_UPSTREAM_USER)/$(lastword $(subst /, ,$(GIT_REPOSITORY)))
GIT_UPSTREAM_USER ?= $(lastword $(subst /, ,$(call pop,$(MYOS_REPOSITORY))))
GIT_USER ?= $(GIT_AUTHOR_NAME)
GIT_VERSION ?= $(shell git describe --tags $(BRANCH) 2>/dev/null || git rev-parse $(BRANCH) 2>/dev/null)
HOSTNAME ?= $(shell hostname 2>/dev/null |sed 's/\..*//')
IGNORE_DRYRUN ?= false
IGNORE_VERBOSE ?= false
INSTALL ?= $(RUN) $(SUDO) $(subst &&,&& $(RUN) $(SUDO),$(INSTALL_CMD))
INSTALL_CMDS ?= APK_INSTALL APT_INSTALL
$(foreach cmd,$(INSTALL_CMDS),$(if $(CMD_$(cmd)),$(eval INSTALL_CMD ?= $(CMD_$(cmd)))))
LOG_LEVEL ?= $(if $(DEBUG),debug,$(if $(VERBOSE),info,error))
MAKE_ARGS ?= $(foreach var,$(MAKE_VARS),$(if $($(var)),$(var)='$($(var))'))
MAKE_SUBDIRS ?= $(if $(filter myos,$(MYOS)),monorepo,$(if $(APP),apps $(foreach type,$(APP_TYPE),$(if $(wildcard $(MAKE_DIR)/apps/$(type)),apps/$(type)))))
MAKE_CMD_ARGS ?= $(foreach var,$(MAKE_CMD_VARS),$(var)='$($(var))')
MAKE_CMD_VARS ?= $(strip $(foreach var, $(filter-out .VARIABLES,$(.VARIABLES)), $(if $(filter command\ line,$(origin $(var))),$(var))))
MAKE_ENV_ARGS ?= $(foreach var,$(filter $(ENV_VARS),$(MAKE_ENV_VARS)),$(var)='$($(var))')
MAKE_ENV_VARS ?= $(strip $(foreach var, $(filter-out .VARIABLES,$(.VARIABLES)), $(if $(filter environment,$(origin $(var))),$(var))))
MAKE_FILE_ARGS ?= $(foreach var,$(filter $(ENV_VARS),$(MAKE_FILE_VARS)),$(var)='$($(var))')
MAKE_FILE_VARS ?= $(strip $(foreach var, $(filter-out .VARIABLES,$(.VARIABLES)), $(if $(filter file,$(origin $(var))),$(var))))
MAKE_OLDFILE ?= $@
MAKE_TARGETS ?= $(filter-out $(.VARIABLES),$(shell $(MAKE) -qp 2>/dev/null |awk -F':' '/^[a-zA-Z0-9][^$$#\/\t=]*:([^=]|$$)/ {print $$1}' |sort -u))
MAKE_UNIXTIME_START := $(shell date -u +'%s' 2>/dev/null)
MAKE_UNIXTIME_CURRENT = $(shell date -u "+%s" 2>/dev/null)
MAKE_VARS ?= ENV
MONOREPO ?= $(if $(filter myos,$(MYOS)),$(notdir $(CURDIR)),$(if $(APP),$(notdir $(realpath $(CURDIR)/..))))
MONOREPO_DIR ?= $(if $(MONOREPO),$(if $(filter myos,$(MYOS)),$(realpath $(CURDIR)),$(if $(APP),$(realpath $(CURDIR)/..))))
MYOS ?= $(if $(filter $(MAKE_DIR),$(call pop,$(MAKE_DIR))),.,$(call pop,$(MAKE_DIR)))
MYOS_COMMIT ?= $(shell GIT_DIR=$(MYOS)/.git git rev-parse head 2>/dev/null)
MYOS_REPOSITORY ?= $(shell GIT_DIR=$(MYOS)/.git git config --get remote.origin.url 2>/dev/null)
QUIET ?= $(if $(VERBOSE),,--quiet)
RECURSIVE ?= true
RELATIVE ?= $(if $(filter myos,$(MYOS)),./,../)
SHARED ?= $(RELATIVE)shared
SSH_DIR ?= ${HOME}/.ssh
STATUS ?= $(GIT_STATUS)
SUBREPO ?= $(if $(wildcard .gitrepo),$(notdir $(CURDIR)))
SUDO ?= $(if $(filter-out 0,$(UID)),$(shell type -p sudo))
TAG ?= $(GIT_TAG)
UID ?= $(shell id -u 2>/dev/null)
USER ?= $(shell id -nu 2>/dev/null)
USER_ENV ?= $(USER)_$(ENV)
VERBOSE ?= $(if $(DEBUG),true)
VERSION ?= $(GIT_VERSION)
ifneq ($(DEBUG),)
CONTEXT += $(CONTEXT_DEBUG)
else
.SILENT:
endif
# Guess RUN
ifeq ($(DRYRUN),true)
RUN = $(if $(filter-out true,$(IGNORE_DRYRUN)),echo)
ifeq ($(RECURSIVE), true)
DRYRUN_RECURSIVE := true
endif
endif
# Guess OS
ifeq ($(OSTYPE),cygwin)
OPERATING_SYSTEM := cygwin
else ifeq ($(OS),Windows_NT)
OPERATING_SYSTEM := Windows_NT
else
PROCESSOR_ARCHITECTURE := $(shell uname -m 2>/dev/null)
OPERATING_SYSTEM := $(shell uname -s 2>/dev/null)
endif
ifeq ($(OPERATING_SYSTEM),Darwin)
SED_SUFFIX := ''
endif
# include .env files
include $(wildcard $(ENV_FILE))
ERROR_FD := 2
# macro ERROR: print colorized warning
ERROR = \
printf '${COLOR_ERROR}ERROR:${COLOR_RESET} ${COLOR_INFO}$(APP)${COLOR_RESET}[${COLOR_VALUE}$(MAKELEVEL)${COLOR_RESET}]$(if $@, ${COLOR_VALUE}$@${COLOR_RESET}):${COLOR_RESET} ' >&$(ERROR_FD) \
$(if $(2), \
&& printf '$(1) ${COLOR_HIGHLIGHT}$(2)${COLOR_RESET}' >&$(ERROR_FD) \
$(if $(3),&& printf ' $(3)$(if $(4), ${COLOR_VALUE}$(4)${COLOR_RESET})' >&$(ERROR_FD)) \
, \
&& $(strip $(call PRINTF,$(1)) >&$(ERROR_FD)) \
) \
&& printf '\n' >&$(ERROR_FD) \
&& exit 2
# macro force: Run command 1 sine die
## it starts command 1 if it is not already running
## it returns never
force = $$(while true; do \
[ $$(ps x |awk '\
BEGIN {nargs=split("'"$$*"'",args)} \
$$field == args[1] { \
matched=1; \
for (i=1;i<=NF-field;i++) { \
if ($$(i+field) == args[i+1]) {matched++} \
} \
if (matched == nargs) {found++} \
} \
END {print found+0}' field=4) -eq 0 \
] \
&& $(RUN) $(1) || sleep 1; done \
)
# macro gid: Return GID of group 1
gid = $(shell awk -F':' '$$1 == "$(1)" {print $$3}' /etc/group 2>/dev/null)
INFO_FD := 2
# macro INFO: print colorized info
INFO = $(if $(VERBOSE),$(if $(filter-out true,$(IGNORE_VERBOSE)), \
printf '${COLOR_INFO}$(APP)${COLOR_RESET}[${COLOR_VALUE}$(MAKELEVEL)${COLOR_RESET}]$(if $@, ${COLOR_VALUE}$@${COLOR_RESET}):${COLOR_RESET} ' >&$(INFO_FD) \
$(if $(2), \
&& printf 'Call ${COLOR_HIGHLIGHT}$(1)${COLOR_RESET}$(lbracket)' >&$(INFO_FD) \
&& $(or $(strip $(call PRINTF,$(2))),printf '$(2)') >&$(INFO_FD) \
&& printf '$(rbracket)' >&$(INFO_FD) \
$(if $(3),&& printf ' ${COLOR_VALUE}in${COLOR_RESET} $(3)' >&$(INFO_FD)) \
, \
&& $(strip $(call PRINTF,$(1)) >&$(INFO_FD)) \
) \
&& printf '\n' >&$(INFO_FD) \
))
# macro pop: Return last word of string 1 according to separator 2
pop = $(patsubst %$(or $(2),/)$(lastword $(subst $(or $(2),/), ,$(1))),%,$(1))
# macro sed: Run sed script 1 on file 2
sed = $(RUN) sed -i $(SED_SUFFIX) '$(1)' $(2)
# macro TIME: Print time elapsed since unixtime 1
TIME = awk '{printf "%02d:%02d:%02d\n",int($$1/3600),int(($$1%3600)/60),int($$1%60)}' \
<<< $(shell awk 'BEGIN {current=$(or $(2),$(MAKE_UNIXTIME_CURRENT)); start=$(or $(1),$(MAKE_UNIXTIME_START)); print (current - start)}' 2>/dev/null)
WARNING_FD := 2
# macro WARNING: print colorized warning
WARNING = \
printf '${COLOR_WARNING}WARNING:${COLOR_RESET} ${COLOR_INFO}$(APP)${COLOR_RESET}[${COLOR_VALUE}$(MAKELEVEL)${COLOR_RESET}]$(if $@, ${COLOR_VALUE}$@${COLOR_RESET}):${COLOR_RESET} ' >&$(WARNING_FD) \
$(if $(2), \
&& printf '$(1) ${COLOR_HIGHLIGHT}$(2)${COLOR_RESET}' >&$(WARNING_FD) \
$(if $(3),&& printf ' $(3)$(if $(4), ${COLOR_VALUE}$(4)${COLOR_RESET})' >&$(WARNING_FD)) \
, \
&& $(strip $(call PRINTF,$(1)) >&$(WARNING_FD)) \
) \
&& printf '\n' >&$(WARNING_FD)
# function conf: Extract variable=value line from configuration files
## it prints the line with variable 3 definition from block 2 in file 1
define conf
$(call INFO,conf,$(1)$(comma) $(2)$(comma) $(3))
$(eval file := $(1))
$(eval block := $(2))
$(eval variable := $(3))
[ -r "$(file)" ] && while IFS='=' read -r key value; do \
case $${key} in \
\#*) \
continue; \
;; \
\[*\]) \
current_bloc="$${key##\[}"; \
current_bloc="$${current_bloc%%\]}"; \
[ -z "$(block)" ] && [ -z "$(variable)" ] && printf '%s\n' "$${current_bloc}" ||:; \
;; \
*) \
key=$${key%$${key##*[![:space:]]}}; \
value=$${value#$${value%%[![:space:]]*}}; \
if [ "$(block)" = "$${current_bloc}" ] && [ "$${key}" ]; then \
[ -z "$(variable)" ] && printf '%s=%s\n' "$${key}" "$${value}" ||:; \
[ "$(variable)" = "$${key}" ] && printf '%s\n' "$${value}" ||:; \
fi \
;; \
esac \
done < "$(file)"
endef
# function env-exec: Exec arg 1 with custom env
define env-exec
$(call INFO,env-exec,$(1))
IFS=$$'\n'; env $(env_reset) $(env_args) $(1)
endef
# function env-run: Call env-exec with arg 1
define env-run
$(call INFO,env-run,$(1))
$(call env-exec,$(or $(1),$(SHELL)))
endef
# function install-app: Run 'git clone url 1 dir 2' or Call update-app with url 1 dir 2
define install-app
$(call INFO,install-app,$(1)$(comma) $(2))
$(eval url := $(or $(1), $(APP_REPOSITORY_URL)))
$(eval dir := $(or $(2), $(RELATIVE)$(lastword $(subst /, ,$(url)))))
$(if $(wildcard $(dir)/.git), \
$(call update-app,$(url),$(dir)), \
$(RUN) git clone $(QUIET) $(url) $(dir) \
)
endef
# function make: Call make with predefined options and variables
# 1st arg: make command line (targets and arguments)
# 2nd arg: directory to call make from
# 3rd arg: list of variables to pass to make (ENV by default)
# 4th arg: path to .env file with additional arguments to call make with (file must exist when calling make)
# add list of VARIABLE=VALUE from vars to MAKE_ARGS
# add list of arguments from file to MAKE_ARGS
# eval MAKE_DIR option to -C $(2) if $(2) given
# add current target to MAKE_OLDFILE (list of already fired targets)
# print command that will be run if VERBOSE mode
# actually run make command
# if DRYRUN_RECURSIVE mode, run make command in DRYRUN mode
define make
$(eval cmd := $(1))
$(eval dir := $(2))
$(eval vars := $(3))
$(eval file := $(4))
$(if $(vars),$(eval MAKE_ARGS += $(foreach var,$(vars),$(if $($(var)),$(var)='$($(var))'))))
$(if $(wildcard $(file)),$(eval MAKE_ARGS += $(shell cat $(file) |sed '/^$$/d; /^#/d; /=/!d; s/^[[\s\t]]*//; s/[[\s\t]]*=[[\s\t]]*/=/;' |awk -F '=' '{print $$1"='\''"$$2"'\''"}')))
$(eval MAKE_DIR := $(if $(dir),-C $(dir)))
$(eval MAKE_OLDFILE += $(filter-out $(MAKE_OLDFILE), $^))
$(call INFO,make,$(MAKE_ARGS) $(cmd),$(dir))
$(RUN) $(MAKE) $(MAKE_DIR) $(patsubst %,-o %,$(MAKE_OLDFILE)) MAKE_OLDFILE="$(MAKE_OLDFILE)" $(MAKE_ARGS) $(cmd)
$(if $(filter true,$(DRYRUN_RECURSIVE)),$(MAKE) $(MAKE_DIR) $(patsubst %,-o %,$(MAKE_OLDFILE)) MAKE_OLDFILE="$(MAKE_OLDFILE)" DRYRUN=$(DRYRUN) RECURSIVE=$(RECURSIVE) $(MAKE_ARGS) $(cmd))
endef
# function update-app: Run 'cd dir 1 && git pull' or Call install-app
define update-app
$(call INFO,update-app,$(1)$(comma) $(2))
$(eval url := $(or $(1), $(APP_REPOSITORY_URL)))
$(eval dir := $(or $(2), $(APP_DIR)))
$(if $(wildcard $(dir)/.git), \
$(RUN) sh -c 'cd $(dir) && git pull $(QUIET)', \
$(call install-app,$(url),$(dir)) \
)
endef
# function TARGET:ENV: Create a new target ending with :env
## it sets ENV, ENV_FILE and calls original target
define TARGET:ENV
.PHONY: $(TARGET)
$(TARGET): $(ASSIGN_ENV)
$(TARGET): $(ASSIGN_ENV_FILE)
$(TARGET):
$$(call make,$$*,,ENV_FILE)
endef
# set ENV=env for targets ending with :env
## for each env in ENV_LIST
## it overrides value of ENV with env
## it adds $(CONFIG)/$(env)/$(APP)/.env file to ENV_FILE
## it evals TARGET:ENV
$(foreach env,$(ENV_LIST),$(eval TARGET := %\:$(env)) $(eval ASSIGN_ENV := ENV:=$(env)) $(eval ASSIGN_ENV_FILE := ENV_FILE+=$(wildcard $(CONFIG)/$(env)/$(APP)/.env)) $(eval $(TARGET:ENV)))
# set ENV=env for targets ending with @env
$(foreach env,$(ENV_LIST),$(eval %@$(env): ENV:=$(env)))
# Accept arguments for CMDS targets and turn them into do-nothing targets
ifneq ($(filter $(CMDS),$(firstword $(MAKECMDGOALS))),)
ARGS := $(wordlist 2,$(words $(MAKECMDGOALS)),$(MAKECMDGOALS))
ARGS := $(subst :,\:,$(ARGS))
ARGS := $(subst &,\&,$(ARGS))
$(eval $(ARGS):;@:)
endif