add jellyfin (#69)

* add jellyfin

* curl

* update lib

* update lib

* update lib

* update lib

* adapt to lib changes

* update lib

* adapt to lib changes

* update lib

* adapt to lib changes

* update lib

* adapt to lib changes

* update lib

* add migration

* clean up migration

* fix mig

* add portal and notes

* gpu support

* update lib

* add gpu migration

* remeov todo

* update helper

* update lib

* fix typo

* add video for test

* use correct group

* gpu mig helper

* update lib

README.md

@@ -50,7 +50,7 @@ Parity Status with truenas/charts
 | immich               | community  | -     | -        |
 | invidious            | community  | -     | -        |
 | ipfs                 | community  | -     | -        |
-| jellyfin             | community  | -     | -        |
+| jellyfin             | community  | ✅    | ✅       |
 | jellyseerr           | community  | -     | -        |
 | jenkins              | community  | -     | -        |
 | joplin               | community  | -     | -        |

cspell.config.yaml

@@ -5,6 +5,7 @@ words:
   - Healtcheck
   - ipaddr
   - isready
+  - Jellyfin
   - logsearch
   - Mebibytes
   - minio

ix-dev/community/jellyfin/README.md

@@ -0,0 +1,3 @@
+# Jellyfin
+
+[Jellyfin](https://jellyfin.org/) is a Free Software Media System that puts you in control of managing and streaming your media.

ix-dev/community/jellyfin/app.yaml

@@ -0,0 +1,38 @@
+app_version: 10.9.7
+capabilities: []
+categories:
+- media
+description: Jellyfin is a Free Software Media System that puts you in control of
+  managing and streaming your media.
+home: https://jellyfin.org/
+host_mounts: []
+icon: https://media.sys.truenas.net/apps/jellyfin/icons/icon.svg
+keywords:
+- entertainment
+- movies
+- series
+- tv
+- media
+- streaming
+lib_version: 1.0.0
+lib_version_hash: 04058cefffe4eeadb07035ab157987492a31d5708705d6b7153d262beb75a796
+maintainers:
+- email: [email protected]
+  name: truenas
+  url: https://www.truenas.com/
+name: jellyfin
+run_as_context:
+- description: Jellyfin runs as any non-root user.
+  gid: 568
+  group_name: jellyfin
+  uid: 568
+  user_name: jellyfin
+screenshots:
+- https://media.sys.truenas.net/apps/jellyfin/screenshots/screenshot1.png
+- https://media.sys.truenas.net/apps/jellyfin/screenshots/screenshot2.png
+sources:
+- https://hub.docker.com/r/jellyfin/jellyfin
+- https://jellyfin.org/
+title: Jellyfin
+train: community
+version: 1.0.0

ix-dev/community/jellyfin/item.yaml

@@ -0,0 +1,13 @@
+categories:
+- media
+icon_url: https://media.sys.truenas.net/apps/jellyfin/icons/icon.svg
+screenshots:
+- https://media.sys.truenas.net/apps/jellyfin/screenshots/screenshot1.png
+- https://media.sys.truenas.net/apps/jellyfin/screenshots/screenshot2.png
+tags:
+- entertainment
+- movies
+- series
+- tv
+- media
+- streaming

ix-dev/community/jellyfin/migrations/migrate_from_kubernetes

@@ -0,0 +1,51 @@
+#!/usr/bin/python3
+
+import os
+import sys
+import yaml
+
+from migration_helpers.resources import migrate_resources
+from migration_helpers.storage import migrate_storage_item
+
+
+def migrate(values):
+    config = values.get("helm_secret", {}).get("config", {})
+    if not config:
+        raise ValueError("No config found in values")
+
+    new_values = {
+        "TZ": config["TZ"],
+        "jellyfin": {
+            "additional_envs": config["jellyfinConfig"].get("additionalEnvs", []),
+            "publish_server_url": config["jellyfinConfig"].get("publishServerUrl", ""),
+        },
+        "run_as": {
+            "user": config["jellyfinRunAs"].get("user", 568),
+            "group": config["jellyfinRunAs"].get("group", 568),
+        },
+        "network": {
+            "host_network": config["jellyfinNetwork"].get("hostNetwork", False),
+            "web_port": config["jellyfinNetwork"].get("webPort", 30013),
+        },
+        "storage": {
+            "config": migrate_storage_item(config["jellyfinStorage"]["config"]),
+            "cache": migrate_storage_item(config["jellyfinStorage"]["cache"]),
+            "transcodes": migrate_storage_item(config["jellyfinStorage"]["transcodes"]),
+            "additional_storage": [
+                migrate_storage_item(item, include_read_only=True)
+                for item in config["jellyfinStorage"]["additionalStorages"]
+            ],
+        },
+        "resources": migrate_resources(config["resources"], config["jellyfinGPU"]),
+    }
+
+    return new_values
+
+
+if __name__ == "__main__":
+    if len(sys.argv) != 2:
+        exit(1)
+
+    if os.path.exists(sys.argv[1]):
+        with open(sys.argv[1], "r") as f:
+            print(yaml.dump(migrate(yaml.safe_load(f.read()))))

ix-dev/community/jellyfin/migrations/migration_helpers/cpu.py

@@ -0,0 +1,27 @@
+import math
+import re
+import os
+
+CPU_COUNT = os.cpu_count()
+
+NUMBER_REGEX = re.compile(r"^[1-9][0-9]$")
+FLOAT_REGEX = re.compile(r"^[0-9]+\.[0-9]+$")
+MILI_CPU_REGEX = re.compile(r"^[0-9]+m$")
+
+
+def transform_cpu(cpu) -> int:
+    result = 2
+    if NUMBER_REGEX.match(cpu):
+        result = int(cpu)
+    elif FLOAT_REGEX.match(cpu):
+        result = int(math.ceil(float(cpu)))
+    elif MILI_CPU_REGEX.match(cpu):
+        num = int(cpu[:-1])
+        num = num / 1000
+        result = int(math.ceil(num))
+
+    if CPU_COUNT is not None:
+        # Do not exceed the actual CPU count
+        result = min(result, CPU_COUNT)
+
+    return result

ix-dev/community/jellyfin/migrations/migration_helpers/dns_config.py

@@ -0,0 +1,9 @@
+def migrate_dns_config(dns_config):
+    if not dns_config:
+        return []
+
+    dns_opts = []
+    for opt in dns_config.get("options", []):
+        dns_opts.append(f"{opt['name']}:{opt['value']}")
+
+    return dns_opts

ix-dev/community/jellyfin/migrations/migration_helpers/kubernetes_secrets.py

@@ -0,0 +1,15 @@
+def get_value_from_secret(secrets={}, secret_name="", key=""):
+    if not secrets or not secret_name or not key:
+        raise ValueError("Expected [secrets], [secret_name] and [key] to be set")
+    for secret in secrets.items():
+        curr_secret_name = secret[0]
+        curr_data = secret[1]
+
+        if curr_secret_name.endswith(secret_name):
+            if not curr_data.get(key, None):
+                raise ValueError(
+                    f"Expected [{key}] to be set in secret [{curr_secret_name}]"
+                )
+            return curr_data[key]
+
+    raise ValueError(f"Secret [{secret_name}] not found")

ix-dev/community/jellyfin/migrations/migration_helpers/memory.py

@@ -0,0 +1,49 @@
+import re
+import math
+import psutil
+
+TOTAL_MEM = psutil.virtual_memory().total
+
+SINGLE_SUFFIX_REGEX = re.compile(r"^[1-9][0-9]*([EPTGMK])$")
+DOUBLE_SUFFIX_REGEX = re.compile(r"^[1-9][0-9]*([EPTGMK])i$")
+BYTES_INTEGER_REGEX = re.compile(r"^[1-9][0-9]*$")
+EXPONENT_REGEX = re.compile(r"^[1-9][0-9]*e[0-9]+$")
+
+SUFFIX_MULTIPLIERS = {
+    "K": 10**3,
+    "M": 10**6,
+    "G": 10**9,
+    "T": 10**12,
+    "P": 10**15,
+    "E": 10**18,
+}
+
+DOUBLE_SUFFIX_MULTIPLIERS = {
+    "Ki": 2**10,
+    "Mi": 2**20,
+    "Gi": 2**30,
+    "Ti": 2**40,
+    "Pi": 2**50,
+    "Ei": 2**60,
+}
+
+
+def transform_memory(memory):
+    result = 4096  # Default to 4GB
+
+    if re.match(SINGLE_SUFFIX_REGEX, memory):
+        suffix = memory[-1]
+        result = int(memory[:-1]) * SUFFIX_MULTIPLIERS[suffix]
+    elif re.match(DOUBLE_SUFFIX_REGEX, memory):
+        suffix = memory[-2:]
+        result = int(memory[:-2]) * DOUBLE_SUFFIX_MULTIPLIERS[suffix]
+    elif re.match(BYTES_INTEGER_REGEX, memory):
+        result = int(memory)
+    elif re.match(EXPONENT_REGEX, memory):
+        result = int(float(memory))
+
+    result = math.ceil(result)
+    result = min(result, TOTAL_MEM)
+    # Convert to Megabytes
+    result = result / 1024 / 1024
+    return int(result)

ix-dev/community/jellyfin/migrations/migration_helpers/resources.py

@@ -0,0 +1,59 @@
+from .memory import transform_memory, TOTAL_MEM
+from .cpu import transform_cpu, CPU_COUNT
+
+
+def migrate_resources(resources, gpus=None, system_gpus=None):
+    gpus = gpus or {}
+    system_gpus = system_gpus or []
+
+    result = {
+        "limits": {
+            "cpus": (CPU_COUNT or 2) / 2,
+            "memory": {TOTAL_MEM / 1024 / 1024},
+        }
+    }
+
+    if resources.get("limits", {}).get("cpu", ""):
+        result["limits"].update(
+            {"cpus": transform_cpu(resources.get("limits", {}).get("cpu", ""))}
+        )
+    if resources.get("limits", {}).get("memory", ""):
+        result["limits"].update(
+            {"memory": transform_memory(resources.get("limits", {}).get("memory", ""))}
+        )
+
+    gpus_result = {}
+    for gpu in gpus.items() if gpus else []:
+        kind = gpu[0].lower()  # Kind of gpu (amd, nvidia, intel)
+        count = gpu[1]  # Number of gpus user requested
+
+        if count == 0:
+            continue
+
+        if "amd" in kind or "intel" in kind:
+            gpus_result.update({"use_all_gpus": True})
+        elif "nvidia" in kind:
+            sys_gpus = [
+                gpu_item
+                for gpu_item in system_gpus
+                if gpu_item.get("error") is None
+                and gpu_item.get("vendor", None) is not None
+                and gpu_item.get("vendor", "").upper() == "NVIDIA"
+            ]
+            for sys_gpu in sys_gpus:
+                if count == 0:  # We passed # of gpus that user previously requested
+                    break
+                guid = sys_gpu.get("vendor_specific_config", {}).get("uuid", "")
+                pci_slot = sys_gpu.get("pci_slot", "")
+                if not guid or not pci_slot:
+                    continue
+
+                gpus_result.update(
+                    {"nvidia_gpu_selection": {pci_slot: {"uuid": guid, "use_gpu": True}}}
+                )
+                count -= 1
+
+    if gpus_result:
+        result.update({"gpus": gpus_result})
+
+    return result