From 881ed09ee6e23f6c224184bb7493253c4624fb9f Mon Sep 17 00:00:00 2001
From: Paul Spooren <mail@aparcar.org>
Date: Sun, 18 Aug 2019 09:56:45 -1000
Subject: 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>
---
 config/Config-build.in | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'config')

diff --git a/config/Config-build.in b/config/Config-build.in
index 35341833e3..9669fc86c7 100644
--- a/config/Config-build.in
+++ b/config/Config-build.in
@@ -7,6 +7,13 @@
 
 menu "Global build settings"
 
+	config JSON_ADD_IMAGE_INFO
+		bool "Create JSON info files per build image"
+		default BUILDBOT
+		help
+		  The JSON info files contain information about the device and
+		  build images, stored next to the firmware images.
+
 	config ALL_NONSHARED
 		bool "Select all target specific packages by default"
 		select ALL_KMODS
-- 
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