aboutsummaryrefslogtreecommitdiffstats
path: root/scripts
diff options
context:
space:
mode:
authorPaul Spooren <mail@aparcar.org>2019-08-18 09:56:45 -1000
committerDaniel Golle <daniel@makrotopia.org>2019-09-29 13:51:28 +0200
commit881ed09ee6e23f6c224184bb7493253c4624fb9f (patch)
treeb2030c8ff077e75384631f494c5f728163d612e1 /scripts
parenteba0db95b510112eea668fa18227af94169af4f0 (diff)
downloadupstream-881ed09ee6e23f6c224184bb7493253c4624fb9f.tar.gz
upstream-881ed09ee6e23f6c224184bb7493253c4624fb9f.tar.bz2
upstream-881ed09ee6e23f6c224184bb7493253c4624fb9f.zip
build: create JSON files containing image info
The JSON info files contain details about the created firmware images per device and are stored next to the created images. The JSON files are stored as "$(IMAGE_PREFIX).json" and contain some device/image meta data as well as a list of created firmware images. An example of openwrt-ramips-rt305x-aztech_hw550-3g.json { "id": "aztech_hw550-3g", "image_prefix": "openwrt-ramips-rt305x-aztech_hw550-3g", "images": [ { "name": "openwrt-ramips-rt305x-aztech_hw550-3g-squashfs-sysupgrade.bin", "sha256": "db2b34b0ec4a83d9bf612cf66fab0dc3722b191cb9bedf111e5627a4298baf20", "type": "sysupgrade" } ], "metadata_version": 1, "supported_devices": [ "aztech,hw550-3g", "hw550-3g" ], "target": "ramips/rt305x", "titles": [ { "model": "HW550-3G", "vendor": "Aztech" }, { "model": "ALL0239-3G", "vendor": "Allnet" } ], "version_commit": "r10920+123-0cc87b3bac", "version_number": "SNAPSHOT" } Signed-off-by: Paul Spooren <mail@aparcar.org>
Diffstat (limited to 'scripts')
-rwxr-xr-xscripts/json_add_image_info.py55
1 files changed, 55 insertions, 0 deletions
diff --git a/scripts/json_add_image_info.py b/scripts/json_add_image_info.py
new file mode 100755
index 0000000000..44b4031f85
--- /dev/null
+++ b/scripts/json_add_image_info.py
@@ -0,0 +1,55 @@
+#!/usr/bin/env python3
+
+import json
+import os
+import hashlib
+
+
+def e(variable, default=None):
+ return os.environ.get(variable, default)
+
+
+json_path = "{}{}{}.json".format(e("BIN_DIR"), os.sep, e("IMAGE_PREFIX"))
+
+with open(os.path.join(e("BIN_DIR"), e("IMAGE_NAME")), "rb") as image_file:
+ image_hash = hashlib.sha256(image_file.read()).hexdigest()
+
+
+def get_titles():
+ titles = []
+ for prefix in ["", "ALT0_", "ALT1_", "ALT2_"]:
+ title = {}
+ for var in ["vendor", "model", "variant"]:
+ if e("DEVICE_{}{}".format(prefix, var.upper())):
+ title[var] = e("DEVICE_{}{}".format(prefix, var.upper()))
+
+ if title:
+ titles.append(title)
+
+ if not titles:
+ titles.append({"title": e("DEVICE_TITLE")})
+
+ return titles
+
+
+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=" ")