is_container:=$(shell [ -f './.orchestration_container_flag' ] && echo -n '1' || echo -n '0')
TERM ?= 'dumb'
pwd:=$(shell pwd)
ifdef mounted_orchestration
  orchestration_dir=$(mounted_orchestration)
else
  orchestration_dir=${pwd}/<%= env.orchestration_dir_name %>
endif

ifdef env_file
  custom_env_file ?= 1
else
  custom_env_file ?= 0
endif

ifneq (,$(wildcard ${pwd}/config/database.yml))
  database_enabled = 1
else
  database_enabled = 0
endif

make=$(MAKE) $1
orchestration_config_filename:=.orchestration.yml
orchestration_config:=${pwd}/${orchestration_config_filename}
print_error=printf '${red}\#${reset} '$1 | tee '${stderr}'
println_error=$(call print_error,$1'\n')
print=printf '${blue}\#${reset} '$1
println=$(call print,$1'\n')
printraw=printf $1
printrawln=$(call printraw,$1'\n')
stdout=${pwd}/log/orchestration.stdout.log
stderr=${pwd}/log/orchestration.stderr.log
log_path_length=$(shell echo "${stdout}" | wc -c)
log:= >>${stdout} 2>>${stderr}
progress_point:=perl -e 'while( my $$line = <STDIN> ) { printf("."); select()->flush(); }'
log_progress:= > >(tee -ai ${stdout} >&1 | ${progress_point}) 2> >(tee -ai ${stderr} 2>&1 | ${progress_point})
red:=$(shell tput setaf 1)
green:=$(shell tput setaf 2)
yellow:=$(shell tput setaf 3)
blue:=$(shell tput setaf 4)
magenta:=$(shell tput setaf 5)
cyan:=$(shell tput setaf 6)
gray:=$(shell tput setaf 7)
reset:=$(shell tput sgr0)
tick=[${green}✓${reset}]
cross=[${red}✘${reset}]
warn=[${yellow}!${reset}]
hr=$(call println,"$1$(shell head -c ${log_path_length} < /dev/zero | tr '\0' '=')${reset}")
managed_env_tag:=\# -|- ORCHESTRATION
standard_env_path:=${pwd}/.env
backup_env_path:=${pwd}/.env.orchestration.backup
is_managed_env:=$$(test -f '${standard_env_path}' && tail -n 1 '${standard_env_path}') == "${managed_env_tag}"*

back_up_env:=( \
               [ ! -f '${standard_env_path}' ] \
             || \
               ( \
                 [ -f '${standard_env_path}' ] \
                 && cp '${standard_env_path}' '${backup_env_path}' \
               ) \
             )

replace_env:=( \
               ( [ "${custom_env_file}" == "0" ] ) \
             || \
               ( \
                 [ "${custom_env_file}" == "1" ] \
                 && ${back_up_env} \
                 && cp ${env_file} '${standard_env_path}' \
                 && $(call printraw,'\n${managed_env_tag}') >> '${standard_env_path}' \
               ) \
             )

restore_env:=( \
               ( \
                 [[ ! ${is_managed_env} ]] \
                 || [ ! -f '${backup_env_path}' ] \
               ) \
             || \
               ( \
                 [ -f '${backup_env_path}' ] \
                 && [[ ${is_managed_env} ]] \
                 && mv '${backup_env_path}' '${standard_env_path}' \
               ) \
             )

key_chars:=[a-zA-Z0-9_]
censored:=**********
censor=sed 's/\(^${key_chars}*$(1)${key_chars}*\)=\(.*\)$$/\1=${censored}/'
censor_urls:=sed 's|\([a-zA-Z0-9_+]\+://.*:\).*\(@.*\)$$|\1${censored}\2|'
format_env:=$(call censor,SECRET) | \
            $(call censor,PASSWORD) | \
            $(call censor,TOKEN) | \
            $(call censor,PRIVATE) | \
            $(call censor,KEY) | \
            ${censor_urls} | \
            sed 's/\(^[a-zA-Z0-9_]\+\)=/${blue}\1${reset}=/' | \
            sed 's/^/  /' | \
            sed 's/=\(.*\)$$/=${yellow}\1${reset}/'

fail=( \
       $(call printraw,' ${cross}') ; \
       ${restore_env} ; \
       $(call make,dump) ; \
       echo ; \
       $(call println,'Failed. ${cross}') ; \
       exit 1 \
    )