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#!/usr/bin/env python3
import subprocess
import re
import json
import os, sys
from git import Repo
import semver
from collections import defaultdict
import datetime
import semver
GIT_REPO = "~/git/poky"
def get_git_tags():
repo = Repo(GIT_REPO)
tagmap = {}
for t in repo.tags:
tagmap.setdefault(repo.commit(t), []).append(t)
def convert_name(tag):
tags = tagmap[tag.commit]
for t in tags:
if "yocto" not in t.name and ".rc" not in t.name:
return "".join(filter(str.isalpha, t.name)).capitalize()
return "BranchMissing"
tags = list(filter(lambda e: "yocto" in e.name, repo.tags))
# Collect tag information into a list of dictionaries
tag_list = []
branches = sorted(set([tag.name[:9] for tag in tags]))
# Remove bad tags
branches.remove("yocto-1.9")
branches.remove("yocto_1.5")
branches.remove("yocto-1.4")
odd_commit_strings = ["rc", "final", "docs"]
for branch in branches:
tags = list(
filter(
lambda e: branch in e.name
and not any(x in e.name for x in odd_commit_strings),
repo.tags,
)
)
def parse(tag):
try:
return semver.VersionInfo.parse(tag)
except:
return semver.VersionInfo.parse(tag + ".0")
tag_names = [parse(re.sub(r"yocto-", "", e.name)) for e in tags]
if len(tag_names) == 1:
latest_tag = repo.tags[
"yocto-{}.{}".format(tag_names[0].major, tag_names[0].minor)
]
else:
latest_tag = repo.tags["yocto-{}".format(max(tag_names))]
download = ""
release_notes = ""
# Only calculate for releases after standard tagging begain in yocto-1.4.1
if (
tags[-1].commit.committed_datetime
>= repo.commit(
"73f103bf9b2cdf985464dc53bf4f1cfd71d4531f"
).committed_datetime
):
download = "https://downloads.yoctoproject.org/releases/yocto/{}".format(
tags[0].name
)
release_notes = "https://downloads.yoctoproject.org/releases/yocto/{}/RELEASENOTES".format(
latest_tag.name
)
else:
download = ""
release_notes = ""
status = "EOL"
if branch == "yocto-3.1":
status = "LTS until Apr. 2024"
if branch == "yocto-4.0":
status = "LTS until Apr. 2026"
if branch == "yocto-4.2":
status = "Stable Release"
# Create a dictionary for the tag
tag_dict = {
"series_version": re.sub(r"[^\d\.]", "", tags[0].name),
"original_release_date": tags[0].commit.committed_datetime.isoformat(),
"latest_release_date": latest_tag.commit.committed_datetime.isoformat(),
"release_codename": convert_name(tags[0]),
"latest_tag": str(max(tag_names)),
"status": status,
"download": download,
"release_notes": release_notes,
}
tag_list.append(tag_dict)
return tag_list
# Usage
tags = sorted(get_git_tags(), key=lambda x: x["original_release_date"], reverse=False)
tags.append(
{
"series_version": "5.0",
"original_release_date": "",
"latest_release_date": "",
"release_codename": "Scarthgap",
"latest_tag": "",
"status": "Active Development",
"download": "",
}
)
tags.reverse()
previous_release_series = 3
for tag in tags:
if tag["status"] == "EOL":
if previous_release_series > 0:
tag["series"] = "previous"
previous_release_series -= 1
else:
tag["series"] = "full"
else:
tag["series"] = "current"
with open("releases.json", "w") as file:
json.dump(tags, file)
|
