myos/make/apps/def.docker.mk

141 lines
9.9 KiB
Makefile

CMDS += docker-run docker-run-%
COMPOSE_ARGS ?= --ansi auto
COMPOSE_FILE ?= $(wildcard docker/docker-compose.yml $(foreach file,$(patsubst docker/docker-compose.%,%,$(basename $(wildcard docker/docker-compose.*.yml))),$(if $(filter true,$(COMPOSE_FILE_$(file)) $(COMPOSE_FILE_$(call UPPERCASE,$(file)))),docker/docker-compose.$(file).yml)))
COMPOSE_FILE_$(ENV) ?= true
COMPOSE_FILE_DEBUG ?= $(if $(DEBUG),true)
COMPOSE_FILE_NFS ?= $(MOUNT_NFS)
COMPOSE_FILE_SSH ?= true
ifneq ($(SUBREPO),)
COMPOSE_FILE_SUBREPO ?= true
else
COMPOSE_FILE_APP ?= true
endif
COMPOSE_IGNORE_ORPHANS ?= false
COMPOSE_PROJECT_NAME ?= $(USER)-$(APP)-$(ENV)$(addprefix -,$(subst /,,$(subst -,,$(APP_PATH))))
COMPOSE_SERVICE_NAME ?= $(subst _,-,$(COMPOSE_PROJECT_NAME))
COMPOSE_VERSION ?= 2.5.0
CONTEXT += COMPOSE_FILE DOCKER_REPOSITORY
CONTEXT_DEBUG += DOCKER_BUILD_TARGET DOCKER_IMAGE_TAG DOCKER_REGISTRY DOCKER_SERVICE DOCKER_SERVICES
DOCKER_AUTHOR ?= $(DOCKER_AUTHOR_NAME) <$(DOCKER_AUTHOR_EMAIL)>
DOCKER_AUTHOR_EMAIL ?= $(subst +git,+docker,$(GIT_AUTHOR_EMAIL))
DOCKER_AUTHOR_NAME ?= $(GIT_AUTHOR_NAME)
DOCKER_BUILD_ARGS ?= $(if $(filter true,$(DOCKER_BUILD_NO_CACHE)),--pull --no-cache) $(foreach var,$(DOCKER_BUILD_VARS),$(if $($(var)),--build-arg $(var)='$($(var))'))
DOCKER_BUILD_CACHE ?= true
DOCKER_BUILD_LABEL ?= $(foreach var,$(filter $(BUILD_LABEL_VARS),$(MAKE_FILE_VARS)),$(if $($(var)),--label $(var)='$($(var))'))
DOCKER_BUILD_NO_CACHE ?= false
DOCKER_BUILD_TARGET ?= $(if $(filter $(ENV),$(DOCKER_BUILD_TARGETS)),$(ENV),$(DOCKER_BUILD_TARGET_DEFAULT))
DOCKER_BUILD_TARGET_DEFAULT ?= master
DOCKER_BUILD_TARGETS ?= $(ENV_DEPLOY)
DOCKER_BUILD_VARS ?= APP BRANCH COMPOSE_VERSION DOCKER_GID DOCKER_REPOSITORY GID GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME OPERATING_SYSTEM PROCESSOR_ARCHITECTURE SSH_BASTION_HOSTNAME SSH_BASTION_USERNAME SSH_PRIVATE_IP_RANGE SSH_PUBLIC_HOST_KEYS SSH_REMOTE_HOSTS UID USER VERSION
DOCKER_COMPOSE ?= $(if $(DOCKER_RUN),docker/compose:$(COMPOSE_VERSION),$(or $(shell docker compose >/dev/null 2>&1 && printf 'docker compose\n'),docker-compose)) $(COMPOSE_ARGS)
DOCKER_COMPOSE_DOWN_OPTIONS ?=
DOCKER_COMPOSE_RUN_OPTIONS ?= --rm
DOCKER_COMPOSE_UP_OPTIONS ?= -d
DOCKER_IMAGE_TAG ?= $(if $(filter $(ENV),$(ENV_DEPLOY)),$(VERSION),$(if $(DRONE_BUILD_NUMBER),$(DRONE_BUILD_NUMBER),latest))
DOCKER_IMAGES ?= $(patsubst %/,%,$(patsubst docker/%,%,$(dir $(wildcard docker/*/Dockerfile))))
DOCKER_PLUGIN ?= rexray/s3fs:latest
DOCKER_PLUGIN_ARGS ?= $(foreach var,$(DOCKER_PLUGIN_VARS),$(if $(DOCKER_PLUGIN_$(var)),$(var)='$(DOCKER_PLUGIN_$(var))'))
DOCKER_PLUGIN_OPTIONS ?= --grant-all-permissions
DOCKER_PLUGIN_S3FS_ACCESSKEY ?= $(AWS_ACCESS_KEY_ID)
DOCKER_PLUGIN_S3FS_OPTIONS ?= allow_other,nonempty,use_path_request_style,url=https://s3-eu-west-1.amazonaws.com
DOCKER_PLUGIN_S3FS_SECRETKEY ?= $(AWS_SECRET_ACCESS_KEY)
DOCKER_PLUGIN_S3FS_REGION ?= eu-west-1
DOCKER_PLUGIN_VARS ?= S3FS_ACCESSKEY S3FS_OPTIONS S3FS_SECRETKEY S3FS_REGION
DOCKER_REGISTRY ?= my.os
DOCKER_REGISTRY_USERNAME ?= $(USER)
DOCKER_REGISTRY_REPOSITORY ?= $(addsuffix /,$(DOCKER_REGISTRY))$(subst $(USER),$(DOCKER_REGISTRY_USERNAME),$(DOCKER_REPOSITORY))
DOCKER_REPOSITORY ?= $(subst -,/,$(subst _,/,$(COMPOSE_PROJECT_NAME)))
DOCKER_SERVICE ?= $(lastword $(DOCKER_SERVICES))
DOCKER_SERVICES ?= $(eval IGNORE_DRYRUN := true)$(eval IGNORE_VERBOSE := true)$(shell $(call docker-compose,config --services) 2>/dev/null)$(eval IGNORE_DRYRUN := false)$(eval IGNORE_VERBOSE := false)
DOCKER_SHELL ?= /bin/sh
ENV_VARS += COMPOSE_PROJECT_NAME COMPOSE_SERVICE_NAME DOCKER_BUILD_TARGET DOCKER_IMAGE_TAG DOCKER_REGISTRY DOCKER_REPOSITORY DOCKER_SHELL
ifeq ($(DRONE), true)
APP_PATH_PREFIX := $(DRONE_BUILD_NUMBER)
DOCKER_BUILD_CACHE := false
DOCKER_COMPOSE_DOWN_OPTIONS := --rmi all -v
DOCKER_COMPOSE_UP_OPTIONS := -d --build
endif
# function docker-compose: Run docker-compose with arg 1
define docker-compose
$(call INFO,docker-compose,$(1))
$(if $(DOCKER_RUN),$(call docker-build,$(MYOS)/docker/compose,docker/compose:$(COMPOSE_VERSION)))
$(if $(COMPOSE_FILE),$(call run,$(DOCKER_COMPOSE) $(patsubst %,-f %,$(COMPOSE_FILE)) -p $(if $(filter node,$(firstword $(subst /, ,$(STACK)))),$(NODE_COMPOSE_PROJECT_NAME),$(if $(filter User,$(firstword $(subst /, ,$(STACK)))),$(USER_COMPOSE_PROJECT_NAME),$(COMPOSE_PROJECT_NAME))) $(1)))
endef
# function docker-compose-exec-sh: Run docker-compose-exec sh -c 'arg 2' in service 1
define docker-compose-exec-sh
$(call INFO,docker-compose-exec-sh,$(1)$(comma) $(2))
$(if $(DOCKER_RUN),$(call docker-build,$(MYOS)/docker/compose,docker/compose:$(COMPOSE_VERSION)))
$(if $(COMPOSE_FILE),$(call run,$(DOCKER_COMPOSE) $(patsubst %,-f %,$(COMPOSE_FILE)) -p $(if $(filter node,$(firstword $(subst /, ,$(STACK)))),$(NODE_COMPOSE_PROJECT_NAME),$(if $(filter User,$(firstword $(subst /, ,$(STACK)))),$(USER_COMPOSE_PROJECT_NAME),$(COMPOSE_PROJECT_NAME))) exec -T $(1) sh -c '$(2)'))
endef
# function docker-build: Build docker image
define docker-build
$(call INFO,docker-build,$(1)$(comma) $(2)$(comma) $(3))
$(eval path := $(patsubst %/,%,$(1)))
$(eval service := $(lastword $(subst /, ,$(path))))
$(eval tag := $(or $(2),$(DOCKER_REPOSITORY)/$(service):$(DOCKER_IMAGE_TAG)))
$(eval target := $(subst ",,$(subst ',,$(or $(3),$(DOCKER_BUILD_TARGET)))))
$(eval image_id := $(shell docker images -q $(tag) 2>/dev/null))
$(eval build_image := $(or $(filter false,$(DOCKER_BUILD_CACHE)),$(if $(image_id),,true)))
$(if $(build_image),$(RUN) docker build $(DOCKER_BUILD_ARGS) --build-arg DOCKER_BUILD_DIR="$(path)" $(DOCKER_BUILD_LABEL) --tag $(tag) $(if $(target),--target $(target)) -f $(path)/Dockerfile .,$(call INFO,docker image $(tag) has id $(image_id)))
endef
# function docker-commit: Commit docker image
define docker-commit
$(call INFO,docker-commit,$(1)$(comma) $(2)$(comma) $(3)$(comma) $(4))
$(eval service := $(or $(1),$(DOCKER_SERVICE)))
$(eval container := $(or $(2),$(firstword $(shell $(call docker-compose,ps -q $(service) 2>/dev/null)))))
$(eval repository := $(or $(3),$(DOCKER_REPOSITORY)/$(service)))
$(eval tag := $(or $(4),$(DOCKER_IMAGE_TAG)))
$(RUN) docker commit $(container) $(repository):$(tag)
endef
# function docker-push: Push docker image
define docker-push
$(call INFO,docker-push,$(1)$(comma) $(2)$(comma) $(3))
$(eval service := $(or $(1),$(DOCKER_SERVICE)))
$(eval name := $(or $(2),$(DOCKER_REGISTRY_REPOSITORY)/$(service)))
$(eval tag := $(or $(3),$(DOCKER_IMAGE_TAG)))
$(RUN) docker push $(name):$(tag)
endef
# function docker-stack: Call itself recursively for each stack to expand stacks
# docker-stack: if 1st arg is a variable and can be expand to values, it calls
# itself again, once whith each value, else calls docker-stack-update function
# 1st arg: stacks, extract it from stack_names:stack_versions
# 2nd arg: versions, extract it from stack_names:stack_versions or 2nd arg
define docker-stack
$(call INFO,docker-stack,$(1)$(comma) $(2))
$(eval stacks := $(firstword $(subst :, ,$(1))))
$(eval versions := $(or $(if $(findstring :,$(1)),$(lastword $(subst :, ,$(1)))),$(2)))
$(if $($(stacks)),$(foreach substack,$($(stacks)),$(call docker-stack,$(substack),$(if $(findstring :,$(1)),$(versions)))),$(call docker-stack-update,$(stacks),$(versions)))
endef
# function docker-stack-update: Update COMPOSE_FILE with .yml files of the stack
# docker-stack-update: adds all .yml files of the stack to COMPOSE_FILE variable
# and update the .env file with the .env.dist files of the stack
# 1st arg: stack_path/stack_name:stack_version
# stack: get stack_name:stack_version from 1st arg
# name: get stack name from $(stack)
# 2nd arg: stack version, or extract it from $(stack), default to latest
# 3rd arg: stack path, or extract it from $(stack), default to stack/$(name)
# add $(path)/$(name).yml, $(path)/$(name).$(ENV).yml and $(path)/$(name).$(version).yml to COMPOSE_FILE variable
# if $(path)/.env.dist file exists, update .env file
define docker-stack-update
$(call INFO,docker-stack-update,$(1)$(comma) $(2)$(comma) $(3))
$(eval stack := $(patsubst %.yml,%,$(notdir $(1))))
$(eval name := $(firstword $(subst :, ,$(stack))))
$(eval version := $(or $(2),$(if $(findstring :,$(stack)),$(lastword $(subst :, ,$(stack))),latest)))
$(eval path := $(patsubst %/,%,$(or $(3),$(if $(findstring /,$(1)),$(if $(wildcard stack/$(1) stack/$(1).yml),stack/$(if $(findstring .yml,$(1)),$(dir $(1)),$(if $(wildcard stack/$(1).yml),$(dir $(1)),$(1))),$(dir $(1)))),stack/$(name))))
$(eval COMPOSE_FILE += $(wildcard $(path)/$(name).yml $(path)/$(name).$(ENV).yml $(path)/$(name).$(ENV).$(version).yml $(path)/$(name).$(version).yml))
$(eval COMPOSE_FILE := $(strip $(COMPOSE_FILE)))
$(if $(wildcard $(path)/.env.dist),$(call .env,,$(path)/.env.dist,$(wildcard $(CONFIG)/$(ENV)/$(APP)/.env $(path)/.env.$(ENV) .env)))
endef
# function docker-tag: Tag docker image
define docker-tag
$(call INFO,docker-tag,$(1)$(comma) $(2)$(comma) $(3)$(comma) $(4)$(comma) $(5))
$(eval service := $(or $(1),$(DOCKER_SERVICE)))
$(eval source := $(or $(2),$(DOCKER_REPOSITORY)/$(service)))
$(eval source_tag := $(or $(3),$(DOCKER_IMAGE_TAG)))
$(eval target := $(or $(4),$(DOCKER_REGISTRY_REPOSITORY)/$(service)))
$(eval target_tag := $(or $(5),$(source_tag)))
$(RUN) docker tag $(source):$(source_tag) $(target):$(target_tag)
endef