WIP: script to generate assets JSON

Hackathon project, not to be merged

hack/c8_run_versions.json

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+{
+  "8.6": {
+    "8.6.7": [
+      {
+        "architecture": "linux",
+        "download": "https://github.com/camunda/camunda/releases/download/8.6.7/camunda8-run-8.6.7-linux.tar.gz",
+        "link": "https://github.com/camunda/camunda/releases/tag/8.6.7"
+      },
+      {
+        "architecture": "windows",
+        "download": "https://github.com/camunda/camunda/releases/download/8.6.7/camunda8-run-8.6.7-windows.tar.gz",
+        "link": "https://github.com/camunda/camunda/releases/tag/8.6.7"
+      },
+      {
+        "architecture": "darwin-x86_64",
+        "download": "https://github.com/camunda/camunda/releases/download/8.6.7/camunda8-run-8.6.7-darwin-x86_64.tar.gz",
+        "link": "https://github.com/camunda/camunda/releases/tag/8.6.7"
+      },
+      {
+        "architecture": "darwin-aarch64",
+        "download": "https://github.com/camunda/camunda/releases/download/8.6.7/camunda8-run-8.6.7-darwin-aarch64.tar.gz",
+        "link": "https://github.com/camunda/camunda/releases/tag/8.6.7"
+      }
+    ],
+    "8.6.6": [
+      {
+        "architecture": "linux",
+        "download": "https://github.com/camunda/camunda/releases/download/8.6.6/camunda8-run-8.6.6-linux.tar.gz",
+        "link": "https://github.com/camunda/camunda/releases/tag/8.6.6"
+      },
+      {
+        "architecture": "windows",
+        "download": "https://github.com/camunda/camunda/releases/download/8.6.6/camunda8-run-8.6.6-windows.tar.gz",
+        "link": "https://github.com/camunda/camunda/releases/tag/8.6.6"
+      },
+      {
+        "architecture": "darwin-x86_64",
+        "download": "https://github.com/camunda/camunda/releases/download/8.6.6/camunda8-run-8.6.6-darwin-x86_64.tar.gz",
+        "link": "https://github.com/camunda/camunda/releases/tag/8.6.6"
+      },
+      {
+        "architecture": "darwin-aarch64",
+        "download": "https://github.com/camunda/camunda/releases/download/8.6.6/camunda8-run-8.6.6-darwin-aarch64.tar.gz",
+        "link": "https://github.com/camunda/camunda/releases/tag/8.6.6"
+      }
+    ],
+    "8.6.5": [
+      {
+        "architecture": "linux",
+        "download": "https://github.com/camunda/camunda/releases/download/8.6.5/camunda8-run-8.6.5-linux.tar.gz",
+        "link": "https://github.com/camunda/camunda/releases/tag/8.6.5"
+      },
+      {
+        "architecture": "windows",
+        "download": "https://github.com/camunda/camunda/releases/download/8.6.5/camunda8-run-8.6.5-windows.tar.gz",
+        "link": "https://github.com/camunda/camunda/releases/tag/8.6.5"
+      },
+      {
+        "architecture": "darwin-x86_64",
+        "download": "https://github.com/camunda/camunda/releases/download/8.6.5/camunda8-run-8.6.5-darwin-x86_64.tar.gz",
+        "link": "https://github.com/camunda/camunda/releases/tag/8.6.5"
+      },
+      {
+        "architecture": "darwin-aarch64",
+        "download": "https://github.com/camunda/camunda/releases/download/8.6.5/camunda8-run-8.6.5-darwin-aarch64.tar.gz",
+        "link": "https://github.com/camunda/camunda/releases/tag/8.6.5"
+      }
+    ]
+  }
+}

hack/c8_run_versions.py

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+import os 
+import re
+import requests
+import json
+
+from dataclasses import dataclass
+
+from github import Github, GitRelease
+
+GITHUB_TOKEN=os.getenv('GITHUB_TOKEN')
+
+@dataclass
+class C8RunReleaseArtifact:
+    version: str  # x.y.z
+    architecture: str
+    download: str
+    link: str
+
+    def __dict__(self) -> dict:
+        return {
+            # "version": self.version,
+            "architecture": self.architecture,
+            "download": self.download,
+            "link": self.link
+        }
+
+@dataclass
+class C8RunRelease:
+    version: str # x.y.z
+    artifacts: list[C8RunReleaseArtifact]
+
+    def __dict__(self) -> dict:
+        return [a.__dict__() for a in self.artifacts]
+
+@dataclass 
+class C8RunReleaseMinor:
+    version: str  # minor version
+    releases: list[C8RunRelease]
+
+
+def get_minor_version(full_version: str) -> str:
+    match = re.match(r"^(\d+\.\d+)\.\d+$", full_version)
+    return match.group(1) if match else full_version
+
+
+def fetch_github_releases(repo_owner, repo_name, token):
+    g = Github(token)
+    repo = g.get_repo(f"{repo_owner}/{repo_name}")
+
+    semver_pattern = re.compile(r"^\d+\.\d+\.\d+$")
+    filtered_releases = []
+
+    for release in repo.get_releases():
+        if release.tag_name.startswith('8.6') and semver_pattern.match(release.tag_name):
+            assets = release.get_assets()
+            if any(asset.name.startswith("camunda8-run-") for asset in assets):
+                filtered_releases.append(release)
+
+    return filtered_releases
+
+
+def get_c8_run_release_from_github_release(release: GitRelease) -> C8RunRelease:
+    all_arches = ['linux', 'windows', 'darwin-x86_64', 'darwin-aarch64']
+    releases: list[C8RunReleaseArtifact] = []
+    for arch in all_arches:
+        download_link = f'https://github.com/camunda/camunda/releases/download/{release.tag_name}/camunda8-run-{release.tag_name}-{arch}.tar.gz'
+        rel = C8RunReleaseArtifact(version=release.tag_name, architecture=arch, link=release.html_url, download=download_link)
+        releases.append(rel)
+    return C8RunRelease(release.tag_name, releases)
+
+
+def get_c8_run_releases() -> list[C8RunRelease]:
+    repo_owner = "camunda"
+    repo_name = "camunda"
+    result: list[C8RunRelease] = []
+
+    github_token = GITHUB_TOKEN
+    releases = fetch_github_releases(repo_owner, repo_name, github_token)
+    print("Filtered Releases:", releases)
+    for release in releases:
+        family = get_c8_run_release_from_github_release(release)
+        result.append(family)
+    return result
+
+def group_by_minor_version(releases: list[C8RunRelease]) -> list[C8RunReleaseMinor]:
+    minor_version_map = {}
+
+    for release in releases:
+        minor_version = get_minor_version(release.version)
+        if minor_version not in minor_version_map:
+            minor_version_map[minor_version] = []
+        minor_version_map[minor_version].append(release)
+
+    return [C8RunReleaseMinor(version=minor, releases=sorted(rels, key=lambda r: r.version, reverse=True))
+            for minor, rels in minor_version_map.items()]
+
+def dump_c8_versions(releases_minor: list[C8RunReleaseMinor]) -> dict:
+    # breakpoint()
+    return {
+        minor.version: {
+            release.version: release.__dict__() for release in minor.releases
+        }
+        for minor in releases_minor
+    }
+
+def main():
+    c8_run_releases: list[C8RunReleaseArtifact] = get_c8_run_releases()
+    c8_run_minor: list[C8RunReleaseMinor] = group_by_minor_version(c8_run_releases)
+    c8_run_dump = dump_c8_versions(c8_run_minor)
+    print(json.dumps(c8_run_dump,
+        sort_keys=False,
+        indent=4,
+        separators=(',', ': ')
+    ))
+    # breakpoint()
+
+if __name__ == '__main__':
+    main()