Tools: a script to list builds with flash free

example: https://firmware.ardupilot.org/Tools/BuildSizes/builds.html Pair programmed with MichelleR
2025-02-21 23:33:57 -04:00 · 2021-12-30 16:28:49 +11:00 · 2021-12-30 16:28:49 +11:00 · 7e2b010458
commit 7e2b010458
parent d307b15c2d
1 changed files with 123 additions and 0 deletions
--- a/Tools/scripts/build_sizes.py
+++ b/Tools/scripts/build_sizes.py
@ -0,0 +1,123 @@
+#!/usr/bin/env python3
+'''
+script to build a html file showing flash free for current builds
+
+AP_FLAKE8_CLEAN
+'''
+
+import os
+import argparse
+import fnmatch
+import json
+from datetime import datetime
+
+parser = argparse.ArgumentParser(description='create builds.html for list of builds')
+parser.add_argument('basedir', default=None, help='base directory (binaries directory)')
+parser.add_argument('--outfile', default="builds.html", help='output file')
+
+build_dirs = ['latest', 'beta', 'stable']
+builds = ['Plane', 'Copter', 'Rover', 'Sub', 'Blimp', 'AP_Periph']
+
+args = parser.parse_args()
+
+
+class APJInfo:
+    def __init__(self, vehicle, board, githash, mtime, flash_free):
+        self.vehicle = vehicle
+        self.board = board
+        self.githash = githash
+        self.mtime = mtime
+        self.flash_free = flash_free
+
+
+def apj_list(basedir):
+    '''list of APJInfo for one directory'''
+    boards = []
+    for root, subdirs, files in os.walk(basedir):
+        for f in files:
+            if not fnmatch.fnmatch(f, "*.apj"):
+                continue
+            fname = os.path.join(root, f)
+            board = os.path.basename(root)
+            vehicle = fname.split('/')[-4]
+            fw_json = json.load(open(fname, "r"))
+            githash = fw_json['git_identity']
+            flash_free = fw_json.get('flash_free', -1)
+            mtime = os.stat(fname).st_mtime
+            apjinfo = APJInfo(vehicle, board, githash, mtime, flash_free)
+            boards.append(apjinfo)
+    return boards
+
+
+def write_headers(h):
+    '''write html headers'''
+    h.write('''
+<!DOCTYPE html>
+<html>
+<head>
+<script src="sorttable.js"></script>
+<style>
+td {
+ border-left:1px solid black;
+ border-top:1px solid black;
+}
+th {
+ text-align: left;
+ border-left:1px solid black;
+ border-top:1px solid black;
+}
+table {
+ border-right:1px solid black;
+ border-bottom:1px solid black;
+}
+</style>
+<title>Build List</title>
+</head>
+<body>
+<h1>Build list</h1>
+This is an auto-generated list of current builds allowing us to quickly see how close we are to running out of flash space
+<ul>
+<li>Jump to <a href='#latest'>latest</a></li>
+<li>Jump to <a href='#beta'>beta</a></li>
+<li>Jump to <a href='#stable'>stable</a></li>
+</ul>
+''')
+
+
+def write_footer(h):
+    '''write html footer'''
+    h.write('''
+</body>
+</html>
+''')
+
+
+def write_table(h, build_type):
+    '''write table for one build type'''
+    boards = []
+
+    for build in builds:
+        boards.extend(apj_list(os.path.join(args.basedir, build, build_type)))
+
+    h.write('''
+<h1 id='%s'>%s builds</h1>
+<table class="sortable">
+<tr><th>Vehicle</th><th>Board</th><th>Build Date</th><th>git hash</th><th>Flash Free</th></tr>
+''' % (build_type, build_type))
+
+    for apjinfo in boards:
+        h.write('''<tr><td>%s</td><td>%s</td><td>%s</td>
+   <td><a href="https://github.com/ArduPilot/ardupilot/commit/%s">%s</a></td><td>%u</td></tr>\n''' % (
+            apjinfo.vehicle, apjinfo.board, datetime.fromtimestamp(apjinfo.mtime).strftime("%F %k:%M"),
+            apjinfo.githash, apjinfo.githash, apjinfo.flash_free))
+
+    h.write('''
+</table>
+''')
+
+
+h = open(args.outfile, "w")
+write_headers(h)
+for t in build_dirs:
+    write_table(h, t)
+write_footer(h)