Initial pve cloud backup app

2026-07-15 01:00:08 +02:00
commit 7a4c561f8e
37 changed files with 5495 additions and 0 deletions
@@ -0,0 +1,112 @@
+import json
+from pathlib import Path
+
+import pytest
+
+from app import commands
+
+
+def test_start_proxmox_backup_parses_upid(monkeypatch):
+    expected = "UPID:pve:0001:0002:0003:vzdump:110:root@pam:"
+
+    def fake_run(command, timeout=None):
+        assert command[:3] == ["pvesh", "create", "/nodes/pve/vzdump"]
+        assert "--output-format" in command
+        return commands.CommandResult(stdout=json.dumps(expected), stderr="")
+
+    monkeypatch.setattr(commands, "run", fake_run)
+
+    assert commands.start_proxmox_backup(
+        node="pve",
+        vmid=110,
+        storage="hitachi",
+        mode="snapshot",
+        compression="zstd",
+    ) == expected
+
+
+def test_start_proxmox_backup_parses_plain_upid(monkeypatch):
+    expected = "UPID:pve:0001:0002:0003:vzdump:110:root@pam:"
+
+    monkeypatch.setattr(commands, "run", lambda command, timeout=None: commands.CommandResult(stdout=expected, stderr=""))
+
+    assert commands.start_proxmox_backup(
+        node="pve",
+        vmid=110,
+        storage="hitachi",
+        mode="snapshot",
+        compression="zstd",
+    ) == expected
+
+
+def test_start_proxmox_backup_parses_upid_after_info_lines(monkeypatch):
+    expected = "UPID:pve:0001:0002:0003:vzdump:110:root@pam:"
+    output = f"INFO: starting new backup job\nINFO: Backup job finished successfully\n\"{expected}\""
+
+    monkeypatch.setattr(commands, "run", lambda command, timeout=None: commands.CommandResult(stdout=output, stderr=""))
+
+    assert commands.start_proxmox_backup(
+        node="pve",
+        vmid=110,
+        storage="hitachi",
+        mode="snapshot",
+        compression="zstd",
+    ) == expected
+
+
+def test_list_guests_normalizes_vm_and_lxc(monkeypatch):
+    payload = [
+        {"vmid": "110", "name": "adguard", "type": "qemu", "node": "pve", "status": "running"},
+        {"vmid": "111", "name": "ct", "type": "lxc", "node": "pve", "status": "stopped"},
+    ]
+
+    monkeypatch.setattr(commands, "pvesh_json", lambda args: payload)
+
+    guests = commands.list_guests()
+
+    assert guests == [
+        {"vmid": 110, "name": "adguard", "type": "vm", "node": "pve", "status": "running"},
+        {"vmid": 111, "name": "ct", "type": "lxc", "node": "pve", "status": "stopped"},
+    ]
+
+
+def test_discover_archive_finds_newest_matching_file(tmp_path):
+    old_file = tmp_path / "vzdump-qemu-110-2026_01_01-00_00_00.vma.zst"
+    new_file = tmp_path / "vzdump-qemu-110-2026_01_01-00_01_00.vma.zst"
+    log_file = tmp_path / "vzdump-qemu-110-2026_01_01-00_01_00.log"
+    wrong_guest = tmp_path / "vzdump-qemu-999-2026_01_01-00_01_00.vma.zst"
+    for path in (old_file, new_file, log_file, wrong_guest):
+        path.write_text("data")
+    old_file.touch()
+    new_file.touch()
+    log_file.touch()
+
+    found = commands.discover_archive(str(tmp_path), 110, "vm", "2020-01-01T00:00:00+00:00")
+
+    assert found == new_file
+
+
+def test_discover_archive_raises_when_missing(tmp_path):
+    with pytest.raises(FileNotFoundError):
+        commands.discover_archive(str(tmp_path), 110, "vm", "2020-01-01T00:00:00+00:00")
+
+
+def test_rclone_commands_use_exact_objects(monkeypatch):
+    calls = []
+
+    def fake_run(command, timeout=None):
+        calls.append(command)
+        return commands.CommandResult(stdout="", stderr="")
+
+    monkeypatch.setattr(commands, "run", fake_run)
+
+    commands.rclone_copyto("/usr/bin/rclone", "/tmp/archive.zst", "crypt:backup/archive.zst")
+    commands.rclone_delete_file("/usr/bin/rclone", "crypt:backup/archive.zst")
+    commands.rclone_rmdir("/usr/bin/rclone", "crypt:backup")
+
+    assert calls == [
+        ["/usr/bin/rclone", "copyto", "/tmp/archive.zst", "crypt:backup/archive.zst"],
+        ["/usr/bin/rclone", "deletefile", "crypt:backup/archive.zst"],
+        ["/usr/bin/rclone", "rmdir", "crypt:backup"],
+    ]
+    assert all("sync" not in call for call in calls for call in call)