diff options
| -rw-r--r-- | Makefile | 9 | ||||
| -rw-r--r-- | config/Config-build.in | 9 | ||||
| -rw-r--r-- | include/image.mk | 37 | ||||
| -rwxr-xr-x | scripts/json_add_image_info.py | 74 | ||||
| -rwxr-xr-x | scripts/json_overview_image_info.py | 39 | ||||
| -rw-r--r-- | target/imagebuilder/files/Makefile | 10 |
6 files changed, 124 insertions, 54 deletions
@@ -87,6 +87,14 @@ prereq: $(target/stamp-prereq) tmp/.prereq_packages exit 1; \ fi +$(BIN_DIR)/profiles.json: FORCE + $(if $(CONFIG_JSON_OVERVIEW_IMAGE_INFO), \ + WORK_DIR=$(BUILD_DIR)/json_info_files \ + $(SCRIPT_DIR)/json_overview_image_info.py $@ \ + ) + +json_overview_image_info: $(BIN_DIR)/profiles.json + checksum: FORCE $(call sha256sums,$(BIN_DIR),$(CONFIG_BUILDBOT)) @@ -108,6 +116,7 @@ prepare: .config $(tools/stamp-compile) $(toolchain/stamp-compile) world: prepare $(target/stamp-compile) $(package/stamp-compile) $(package/stamp-install) $(target/stamp-install) FORCE $(_SINGLE)$(SUBMAKE) -r package/index + $(_SINGLE)$(SUBMAKE) -r json_overview_image_info $(_SINGLE)$(SUBMAKE) -r checksum .PHONY: clean dirclean prereq prepare world package/symlinks package/symlinks-install package/symlinks-clean diff --git a/config/Config-build.in b/config/Config-build.in index 9669fc86c7..e5d38578a2 100644 --- a/config/Config-build.in +++ b/config/Config-build.in @@ -7,12 +7,13 @@ menu "Global build settings" - config JSON_ADD_IMAGE_INFO - bool "Create JSON info files per build image" + config JSON_OVERVIEW_IMAGE_INFO + bool "Create JSON info file overview per target" default BUILDBOT help - The JSON info files contain information about the device and - build images, stored next to the firmware images. + Create a JSON info file called profiles.json in the target + directory containing machine readable list of built profiles + and resulting images. config ALL_NONSHARED bool "Select all target specific packages by default" diff --git a/include/image.mk b/include/image.mk index 1e0177c439..15f4fe9d3b 100644 --- a/include/image.mk +++ b/include/image.mk @@ -501,8 +501,11 @@ endef define Device/Build/image GZ_SUFFIX := $(if $(filter %dtb %gz,$(2)),,$(if $(and $(findstring ext4,$(1)),$(CONFIG_TARGET_IMAGES_GZIP)),.gz)) - $$(_TARGET): $(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2))$$(GZ_SUFFIX) + $$(_TARGET): $(if $(CONFIG_JSON_OVERVIEW_IMAGE_INFO), \ + $(BUILD_DIR)/json_info_files/$(call IMAGE_NAME,$(1),$(2)).json, \ + $(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2))$$(GZ_SUFFIX)) $(eval $(call Device/Export,$(KDIR)/tmp/$(call IMAGE_NAME,$(1),$(2)),$(1))) + ROOTFS/$(1)/$(3) := \ $(KDIR)/root.$(1)$$(strip \ $$(if $$(FS_OPTIONS/$(1)),+fs=$$(call param_mangle,$$(FS_OPTIONS/$(1)))) \ @@ -524,20 +527,21 @@ define Device/Build/image $(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2)): $(KDIR)/tmp/$(call IMAGE_NAME,$(1),$(2)) cp $$^ $$@ - $(if $(CONFIG_JSON_ADD_IMAGE_INFO), \ - DEVICE_ID="$(DEVICE_NAME)" \ - BIN_DIR="$(BIN_DIR)" \ - IMAGE_NAME="$(IMAGE_NAME)" \ - IMAGE_TYPE=$(word 1,$(subst ., ,$(2))) \ - IMAGE_PREFIX="$(IMAGE_PREFIX)" \ - DEVICE_TITLE="$(DEVICE_TITLE)" \ - TARGET="$(BOARD)" \ - SUBTARGET="$(SUBTARGET)" \ - VERSION_NUMBER="$(VERSION_NUMBER)" \ - VERSION_CODE="$(VERSION_CODE)" \ - SUPPORTED_DEVICES="$(SUPPORTED_DEVICES)" \ - $(TOPDIR)/scripts/json_add_image_info.py \ - ) + + $(BUILD_DIR)/json_info_files/$(call IMAGE_NAME,$(1),$(2)).json: $(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2))$$(GZ_SUFFIX) + @mkdir -p $$(shell dirname $$@) + DEVICE_ID="$(DEVICE_NAME)" \ + BIN_DIR="$(BIN_DIR)" \ + IMAGE_NAME="$(IMAGE_NAME)" \ + IMAGE_TYPE=$(word 1,$(subst ., ,$(2))) \ + IMAGE_PREFIX="$(IMAGE_PREFIX)" \ + DEVICE_TITLE="$(DEVICE_TITLE)" \ + TARGET="$(BOARD)" \ + SUBTARGET="$(if $(SUBTARGET),$(SUBTARGET),generic)" \ + VERSION_NUMBER="$(VERSION_NUMBER)" \ + VERSION_CODE="$(VERSION_CODE)" \ + SUPPORTED_DEVICES="$(SUPPORTED_DEVICES)" \ + $(TOPDIR)/scripts/json_add_image_info.py $$@ endef @@ -556,8 +560,6 @@ define Device/Build/artifact endef define Device/Build - $(shell rm -f $(BIN_DIR)/$(IMG_PREFIX)-$(1).json) - $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS),$(call Device/Build/initramfs,$(1))) $(call Device/Build/kernel,$(1)) @@ -626,6 +628,7 @@ define BuildImage image_prepare: compile mkdir -p $(BIN_DIR) $(KDIR)/tmp + rm -rf $(BUILD_DIR)/json_info_files $(call Image/Prepare) legacy-images-prepare-make: image_prepare diff --git a/scripts/json_add_image_info.py b/scripts/json_add_image_info.py index 4a90eb95cf..b4d2dd8d71 100755 --- a/scripts/json_add_image_info.py +++ b/scripts/json_add_image_info.py @@ -1,42 +1,50 @@ #!/usr/bin/env python3 -import json -import os +from os import getenv +from pathlib import Path +from sys import argv import hashlib +import json +if len(argv) != 2: + print("ERROR: JSON info script requires output arg") + exit(1) -def e(variable, default=None): - return os.environ.get(variable, default) - - -json_path = "{}{}{}.json".format(e("BIN_DIR"), os.sep, e("IMAGE_PREFIX")) +json_path = Path(argv[1]) +bin_dir = Path(getenv("BIN_DIR")) +image_file = bin_dir / getenv("IMAGE_NAME") -with open(os.path.join(e("BIN_DIR"), e("IMAGE_NAME")), "rb") as image_file: - image_hash = hashlib.sha256(image_file.read()).hexdigest() +if not image_file.is_file(): + print("Skip JSON creation for non existing image ", image_file) + exit(0) def get_titles(): - return [{"title": e("DEVICE_TITLE")}] - - -if not os.path.exists(json_path): - device_info = { - "id": e("DEVICE_ID"), - "image_prefix": e("IMAGE_PREFIX"), - "images": [], - "metadata_version": 1, - "supported_devices": e("SUPPORTED_DEVICES").split(), - "target": "{}/{}".format(e("TARGET"), e("SUBTARGET", "generic")), - "titles": get_titles(), - "version_commit": e("VERSION_CODE"), - "version_number": e("VERSION_NUMBER"), - } -else: - with open(json_path, "r") as json_file: - device_info = json.load(json_file) - -image_info = {"type": e("IMAGE_TYPE"), "name": e("IMAGE_NAME"), "sha256": image_hash} -device_info["images"].append(image_info) - -with open(json_path, "w") as json_file: - json.dump(device_info, json_file, sort_keys=True, indent=" ") + return [{"title": getenv("DEVICE_TITLE")}] + + +device_id = getenv("DEVICE_ID") +image_hash = hashlib.sha256(image_file.read_bytes()).hexdigest() + +image_info = { + "metadata_version": 1, + "target": "{}/{}".format(getenv("TARGET"), getenv("SUBTARGET")), + "version_code": getenv("VERSION_CODE"), + "version_number": getenv("VERSION_NUMBER"), + "profiles": { + device_id: { + "image_prefix": getenv("IMAGE_PREFIX"), + "images": [ + { + "type": getenv("IMAGE_TYPE"), + "name": getenv("IMAGE_NAME"), + "sha256": image_hash, + } + ], + "supported_devices": getenv("SUPPORTED_DEVICES").split(), + "titles": get_titles(), + } + }, +} + +json_path.write_text(json.dumps(image_info, separators=(",", ":"))) diff --git a/scripts/json_overview_image_info.py b/scripts/json_overview_image_info.py new file mode 100755 index 0000000000..5ed829249b --- /dev/null +++ b/scripts/json_overview_image_info.py @@ -0,0 +1,39 @@ +#!/usr/bin/env python3 + +import json +from pathlib import Path +from os import getenv +from sys import argv + +if len(argv) != 2: + print("JSON info files script requires ouput file as argument") + exit(1) + +output_path = Path(argv[1]) + +assert getenv("WORK_DIR"), "$WORK_DIR required" + +work_dir = Path(getenv("WORK_DIR")) + +assert work_dir.is_dir(), "$WORK_DIR not a directory" + +output = {} + +for json_file in work_dir.glob("*.json"): + image_info = json.loads(json_file.read_text()) + if not output: + output.update(image_info) + else: + # get first (and only) profile in json file + device_id = next(iter(image_info["profiles"].keys())) + if device_id not in output["profiles"]: + output["profiles"].update(image_info["profiles"]) + else: + output["profiles"][device_id]["images"].append( + image_info["profiles"][device_id]["images"][0] + ) + +if output: + output_path.write_text(json.dumps(output, sort_keys=True, separators=(",", ":"))) +else: + print("JSON info file script could not find any JSON files for target") diff --git a/target/imagebuilder/files/Makefile b/target/imagebuilder/files/Makefile index 15b3d5c35c..835dd98ca5 100644 --- a/target/imagebuilder/files/Makefile +++ b/target/imagebuilder/files/Makefile @@ -118,6 +118,7 @@ _call_image: staging_dir/host/.prereq-build $(MAKE) package_install $(MAKE) -s prepare_rootfs $(MAKE) -s build_image + $(MAKE) -s json_overview_image_info $(MAKE) -s checksum _call_manifest: FORCE @@ -163,12 +164,21 @@ prepare_rootfs: FORCE $(CP) $(TARGET_DIR) $(TARGET_DIR_ORIG) $(call prepare_rootfs,$(TARGET_DIR),$(USER_FILES),$(DISABLED_SERVICES)) + build_image: FORCE @echo @echo Building images... $(NO_TRACE_MAKE) -C target/linux/$(BOARD)/image install TARGET_BUILD=1 IB=1 EXTRA_IMAGE_NAME="$(EXTRA_IMAGE_NAME)" \ $(if $(USER_PROFILE),PROFILE="$(USER_PROFILE)") +$(BIN_DIR)/profiles.json: FORCE + $(if $(CONFIG_JSON_OVERVIEW_IMAGE_INFO), \ + WORK_DIR=$(BUILD_DIR)/json_info_files \ + $(SCRIPT_DIR)/json_overview_image_info.py $@ \ + ) + +json_overview_image_info: $(BIN_DIR)/profiles.json + checksum: FORCE @echo @echo Calculating checksums... |